Cambium Networks 25601 Wireless Ethernet Bridge User Manual PTP 600 Series User Guide

Cambium Networks Limited Wireless Ethernet Bridge PTP 600 Series User Guide

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PTP 600 Series User Guide MOTOROLA POINT-TO-POINT WIRELESS SOLUTIONS

2The system has been tested for compliance to both US (FCC) and European (ETSI) specifications. It has been shown to comply with the limits for emitted spurious radiation for a Class B digital device, pursuant to Part 15 of the FCC Rules in the USA and appropriate European ENs. These limits have been designed to provide reasonable protection against harmful interference. However the equipment can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to other radio communications. There is no guarantee that interference will not occur in a particular installation. NOTE: A Class B Digital Device is a device that is marketed for use in a residential environment, notwithstanding use in commercial, business and industrial environments. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: • Reorient or relocate the Outdoor Unit (ODU). • Increase the separation between the affected equipment and ODU. • Connect the ODU/PIDU into a power outlet on a circuit different from that to which the receiver is connected. • Consult your installer or supplier for help. Deployment and Operation The Radio Regulations of various countries’ limits constrain the operation of radio products generally. In particular the local regulator may limit the amount of conducted or radiated transmitter power and may require registration of the radio link. The power transmitted by the PTP 600 Series Bridge is controlled by the use of Region-specific License Keys. The following examples show how the regulatory limits apply in some specific countries at the current time. Operators should note that regulations are subject to change. Contact your supplier/installer to ensure that your product is set for the correct License Key for your Country/Region and to ensure that you have fulfilled all the local regulatory requirements, especially if you are intending to use a link with external antennas. Footnotes to the table below indicate countries where registration of the link is currently mandatory.

3The system has been tested for compliance to both US (FCC) and European (ETSI) specifications. It has been shown to comply with the limits for emitted spurious radiation for a Class B digital device, pursuant to Part 15 of the FCC Rules in the USA and appropriate European ENs. These limits have been designed to provide reasonable protection against harmful interference. However the equipment can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to other radio communications. There is no guarantee that interference will not occur in a particular installation. CAUTION: When planning a link that will use Connectorized PTP 600 Series bridges (with external antennas), ensure that regulatory requirements are met for the installation, as described in Section 13.6 “Regulatory Issues with Connectorized Units”. Regulations applicable to PTP 25600 variant Examples of Regulatory Limits at 2.5GHz FCC Under FCC Regulations, operation of this product is only allowed with a License Key for Region 16 which ensures that the product will meet the requirements of FCC part 27. Note: Spectrum in this band (2496MHz to 2690MHz) is allocated on a licensed basis in USA. Regulations applicable to PTP 45600 variant Examples of Regulatory Limits at 4.5GHz Operation of this product is only allowed with a License Key for Region 23 (USA Military). Regulations applicable to PTP 48600 variant Examples of Regulatory Limits at 4.8GHz Operation of this product is only allowed with a License Key for Regions 15 or 23 (USA Military). Regulations applicable to PTP 49600 variant Examples of Regulatory Limits at 4.9GHz Operation of this product is only allowed with a License Key for Region 14 (USA/Canada Public Safety) or Region 18 (Hong Kong Public Safety).

4Regulations applicable to PTP 54600 variant Examples of Regulatory Limits at 5.4GHz FCC Operation of this product is only allowed with a License Key for Region 12. This implements Radar Detection in accordance with FCC Regulations and limits the EIRP to the regulatory limits below: EIRP ≤ Max of [(17 +10 x Log(Channel BW)) and 30] dBm. ETSI Operation of this product is only allowed with a License Key for Region 26. This implements Radar Detection, including barring of the band from 5600 MHz to 5650 MHz and limits the EIRP to the regulatory limits below: EIRP ≤ Max of [(17 +10 x Log(Channel BW)) and 30] dBm Australia, Canada Operation of this product is only allowed with a License Key for Region 13. This implements Radar Detection, including barring of the band from 5600 MHz to 5650 MHz and limits the EIRP to the regulatory limits below: EIRP ≤ Max of [(17 +10 x Log(Channel BW)) and 30] dBm Thailand Operation of this product is only allowed with a License Key for Region 20 (30 dBm or 1W EIRP) Korea Operation of this product is only allowed with a License Key for Region 21 (28 dBm EIRP (15 MHz), 27 dBm EIRP (10 MHz), 24 dBm EIRP (5 MHz)). General Notice Applicable to Europe This equipment complies with the essential requirements for the EU R&E Directive 1999/5/EC. NOTE: In regions other than EU/USA, specific local regulations may apply. It is the responsibility of the installer/user to check that the equipment as deployed meets local regulatory requirements.

5Regulations applicable to PTP 58600 variant Examples of Regulatory Limits USA/ Canada/ Taiwan/ Brazil Equipment can be operated in any mode, best results will be obtained using Region 1 settings. There are some limitations on the use of antennas above 4ft diameter plus a band edge power reduction. China Operation of this product is only allowed with a License Key for Region 2 (33 dBm or 2W EIRP). Australia Operation of this product is only allowed with a License Key for Region 3 (36 dBm or 4W EIRP). Hong Kong Operation of this product is only allowed with a License Key for Region 3 (36 dBm or 4W EIRP). UK Operation of this product is allowed with a License Key for Region 4 . This implements Radar Detection with barring of the band from 5795 MHz to 5815 MHz and above 5850 MHz. It limits the EIRP to the Regulatory Limits below: EIRP ≤ Max of [(23 +10 x Log(Channel BW)) and 36] dBm Singapore Operation of this product is only allowed with a License Key for Region 5 (20 dBm or 100mW EIRP). Eire Operation of this product is only allowed with a License Key for Region 6 (33 dBm or 2W EIRP). The lower power limits are lower in narrower bandwidths. Korea Operation of this product is only allowed with a License Key for Region 11 (43 dBm or 20W EIRP). India Operation of this product is only allowed with a License Key for Region 19 (36 dBm or 4W EIRP at 15 MHz and 10 MHz and 33 dBm or 2 W EIRP at 5 MHz channel bandwidth). Thailand Operation of this product is only allowed with a License Key for Region 20 (30 dBm or 1W EIRP). Germany Operation of this product is only allowed with a License Key for Region 22. This limits the band of operation to 5755 MHz to 5850 MHz and limits the EIRP to the Regulatory Limits below: EIRP ≤ Max of [(23 +10 x Log(Channel BW)) and 36] dBm Bahrain Operation of this product is allowed with a License Key for Region 24 . This limits the EIRP to the Regulatory Limits below: EIRP ≤ Max of [(20 +10 x Log(Channel BW)) and 33] dBm Norway Under Norway Regulations, operation of this product is only allowed with a License Key for Region 7. This implements Radar Detection and limits the EIRP to the Regulatory Limits below: EIRP ≤ Max of [(40 +10 x Log(Channel BW)) and 53] dBm Spectral density at border between Norway and neighboring countries shall not exceed -122,5 dBW/m2 measured with a reference bandwidth of 1 MHz.

6 General Notice Applicable to Europe This equipment complies with the essential requirements for the EU R&E Directive 1999/5/EC. The use of 5.8GHz for Point to Point radio links is not harmonized across the EU and currently the product may only be deployed in the UK, Eire (IRL), Germany, Denmark and Norway. However, the regulatory situation in Europe is changing and the radio spectrum may become available in other countries in the near future. Please contact Motorola for the latest situation. Regulations applicable to PTP 59600 variant Examples of Regulatory Limits Russia Operation of this product is only allowed with a License Key for Region 16 (no power limit) India Operation of this product is only allowed with a License Key for Regions 17 or 19 (36 dBm or 4W EIRP at 30 MHz, 15 MHz and 10 MHz; and 33 dBm or 2 W EIRP at 5 MHz channel bandwidth). NOTES: UK Registration of Links – OfCom, The application form may be found at: http://www.ofcom.org.uk/radiocomms/isu Eire Registration of Links – Commission for Communication Regulation, The application form may be found at: http://www.comreg.ie/licensing_and_services

7 Disclaimer The parameters quoted in this document must be specifically confirmed in writing before they become applicable to any particular order or contract. The company reserves the right to make alterations or amendments to the detail specification at its discretion. The publication of information in this document does not imply freedom from patent or other rights of Motorola, Inc. or others.

8Contents 1 About This User Guide .......................................................................................................28 1.1 Interpreting Typeface and Other Conventions ...................................................................... 28 1.2 Getting Additional Help .........................................................................................................30 1.3 Sending Feedback ................................................................................................................30 2 Avoiding Hazards................................................................................................................31 2.1 Preventing Overexposure to RF Energy ............................................................................... 31 2.1.1 Calculations for Separation Distances and Power Compliance Margins.............................. 31 2.1.1.1 Calculated Distances and Power Compliance Margins ........................................................ 32 3 Getting Started ....................................................................................................................34 3.1 For Your Safety ..................................................................................................................... 34 3.2 Welcome ............................................................................................................................... 35 3.2.1 Who Should Use This Guide................................................................................................. 35 3.2.2 Contact Information ............................................................................................................... 35 3.2.3 Repair and Service................................................................................................................ 36 3.3 Product Description............................................................................................................... 36 3.3.1 The Outdoor Unit (ODU) ....................................................................................................... 38 3.3.2 PIDU Plus – PTP 600 Series Bridge..................................................................................... 39 3.3.3 Redundancy and Alternative Powering Configurations......................................................... 41 3.3.3.1 External DC Supply Only ...................................................................................................... 41 3.3.3.2 External DC Supply and AC Supply...................................................................................... 42 3.3.3.3 External DC Supply and Redundant AC Supply ................................................................... 42 3.3.4 Remote LEDs and Recovery Switch..................................................................................... 43 3.3.5 Cables and connectors ......................................................................................................... 43 3.3.6 PTP and Lightning Protection ............................................................................................... 44 3.3.7 Mounting Brackets................................................................................................................. 44 3.3.8 Configuration and Management............................................................................................ 45 3.4 Warranty................................................................................................................................ 45 4 Product Architecture ..........................................................................................................46 4.1 Radio Link ............................................................................................................................. 46 4.2 Frequency Bands .................................................................................................................. 46 4.3 Ethernet Frames.................................................................................................................... 47 4.4 Management Function .......................................................................................................... 47 4.5 Channel Bandwidth and Link Symmetry Control .................................................................. 48 4.6 Upgradeable Software .......................................................................................................... 48

95 Radio Link Planning and Regulations .............................................................................49 5.1 Spectrum Planning................................................................................................................ 49 5.2 Licenses and Region Codes ................................................................................................. 50 5.2.1 PTP 25600 Licenses and Region Codes .............................................................................. 51 5.2.2 PTP 45600 Licenses and Region Codes .............................................................................. 51 5.2.3 PTP 48600 Licenses and Region Codes .............................................................................. 52 5.2.4 PTP 49600 Licenses and Region Codes .............................................................................. 53 5.2.5 PTP 54600 Licenses and Region Codes .............................................................................. 54 5.2.6 PTP 58600 Licenses and Region Codes .............................................................................. 55 5.2.7 PTP 59600 Licenses and Region Codes .............................................................................. 57 5.3 Operational Restrictions........................................................................................................58 5.3.1 Radar Avoidance................................................................................................................... 58 5.3.2 RTTT Avoidance and Other Channel Use Restrictions ........................................................ 59 5.3.3 Radar Avoidance, i-DFS and Variable (Narrow) Bandwidth Operation ................................ 60 5.4 Variable Channel Bandwidth Operation................................................................................ 60 5.5 PTP 25600 Specific Frequency Planning Considerations .................................................... 60 5.6 PTP 45600 Specific Frequency Planning Considerations .................................................... 63 5.6.1 PTP 45600 Raster Considerations........................................................................................ 65 5.7 PTP 48600 Specific Frequency Planning Considerations .................................................... 65 5.8 PTP 49600 Specific Frequency Planning Considerations .................................................... 66 5.9 PTP 54600 Specific Frequency Planning Considerations .................................................... 67 5.9.1 PTP 54600 Raster Considerations:....................................................................................... 69 5.9.2 Transmit Power Reduction at the Band Edges ..................................................................... 69 5.10 PTP 58600 Specific Frequency Planning Considerations .................................................... 70 5.10.1 PTP 58600 Raster Considerations........................................................................................ 72 5.10.2 PTP 58600 Transmit Power Reduction at the Band Edges.................................................. 73 5.11 PTP 59600 Specific Frequency Planning Considerations .................................................... 74 5.11.1 PTP 59600 Raster Considerations........................................................................................ 76 5.12 Time Division Duplex (TDD) Synchronization....................................................................... 77 5.12.1 Introduction............................................................................................................................ 77 5.12.2 TDD Synchronization ............................................................................................................ 78 5.12.3 Implementation of TDD Synchronization............................................................................... 79 5.12.4 System Constraints with TDD Synchronization Enabled ...................................................... 79 5.13 Link Mode Optimization......................................................................................................... 80 5.13.1 IP Link Mode Optimization .................................................................................................... 80 5.13.2 TDM Link Mode Optimization................................................................................................ 80

105.14 Distance ................................................................................................................................ 82 5.15 Networking Information ......................................................................................................... 82 5.16 Lightning Protection............................................................................................................... 82 5.17 Electrical Requirements ........................................................................................................ 83 5.18 Latency.................................................................................................................................. 83 6 Site Planning........................................................................................................................87 6.1 Site Survey and Link Planning .............................................................................................. 87 6.2 Site Selection Criteria............................................................................................................ 87 6.2.1 ODU Site Selection ............................................................................................................... 87 6.2.2 PTP 600 Series Bridge PIDU Plus Site Selection................................................................. 88 6.2.3 Path Loss Considerations ..................................................................................................... 88 6.2.4 Definitions.............................................................................................................................. 88 6.2.5 PTP 25600 System Threshold, Output Power and Link Loss............................................... 90 6.2.6 PTP 45600 System Threshold, Output Power and Link Loss............................................... 92 6.2.7 PTP 48600 System Threshold, Output Power and Link Loss............................................... 94 6.2.8 PTP 49600 System Threshold, Output Power and Link Loss............................................... 96 6.2.9 PTP 54600 System Threshold, Output Power and Link Loss............................................... 98 6.2.10 PTP 58600 System Threshold, Output Power and Link Loss............................................. 100 6.2.11 PTP 59600 System Threshold, Output Power and Link Loss............................................. 102 7 Installation .........................................................................................................................104 7.1 Preparation.......................................................................................................................... 104 7.2 Installation Procedure ......................................................................................................... 104 7.3 Tools Required .................................................................................................................... 105 7.4 Installation Support.............................................................................................................. 105 7.5 Legal Disclaimer.................................................................................................................. 105 7.6 Mounting the ODUs............................................................................................................. 106 7.6.1 Mounting Bracket ................................................................................................................106 7.6.2 Hoist and Safety Loop......................................................................................................... 109 7.7 Connecting Up..................................................................................................................... 110 7.7.1 Preparing the PIDU Plus To ODU Cable ............................................................................ 110 7.7.2 Making the Connections at the ODU................................................................................... 113 7.7.3 Making the PTP 600 Series Bridge PIDU Plus Connection At The ODU ........................... 114 7.7.4 Routing the Cable................................................................................................................ 115 7.7.5 Fitting a Lightning Protection Unit ....................................................................................... 115 7.7.6 Grounding the Installation ................................................................................................... 116 7.7.7 Making the ODU Connection at the PTP 600 Series Bridge PIDU Plus............................. 116

117.7.8 Making the Network Connection at The PIDU Plus – PTP 600 Series Bridge ................... 117 7.7.9 Mounting the PTP 600 Series Bridge PIDU Plus ................................................................ 118 7.7.10 Powering Up........................................................................................................................ 121 7.8 Establishing a Radio Link.................................................................................................... 122 7.8.1 Aligning the PTP 600 Series Bridge ODUs.........................................................................122 7.8.2 Behaviour During Installation .............................................................................................. 123 7.8.3 Adjust Power Settings ......................................................................................................... 124 7.8.4 Disarm on Completion......................................................................................................... 125 8 Web Page Reference.........................................................................................................126 8.1 Home Page – PTP 600 Series Bridge................................................................................. 128 8.1.1 Home Page Alarm Display .................................................................................................. 129 8.2 Systems Status Page .......................................................................................................... 134 8.2.1 Histogram Data ................................................................................................................... 140 8.3 System Administration Pages ............................................................................................. 141 8.3.1 System Configuration .......................................................................................................... 142 8.3.1.1 General Configuration Page................................................................................................142 8.3.1.2 LAN Configuration Page ..................................................................................................... 144 8.3.1.3 LAN Configuration Page – Use VLAN For Management Interfaces ................................... 147 8.3.1.4 LAN Configuration Page – Manual Ethernet Configuration ................................................ 148 8.3.1.5 Save and Restore Configuration File .................................................................................. 149 8.3.1.5.1 Save Configuration File ....................................................................................................... 149 8.3.1.5.2 Restore Configuration File .................................................................................................. 151 8.3.1.6 Telecoms Configuration Page............................................................................................. 153 8.3.2 Statistics Page..................................................................................................................... 156 8.3.3 Detailed Counters Page ...................................................................................................... 159 8.3.4 Install Pages........................................................................................................................ 162 8.3.4.1 Manually Configuring The Wireless Units ........................................................................... 163 8.3.4.2 Internet Protocol Configuration ...........................................................................................165 8.3.4.3 Telecoms Interface..............................................................................................................167 8.3.4.4 Wireless Configuration ........................................................................................................ 169 8.3.4.5 Confirm Configuration ......................................................................................................... 176 8.3.4.6 Disarm ................................................................................................................................. 178 8.3.5 Graphical Install................................................................................................................... 180 8.3.6 Software Upgrade ............................................................................................................... 181 8.3.7 Spectrum Management....................................................................................................... 185 8.3.7.1 Wireless Channels ..............................................................................................................185

128.3.7.2 Spectrum Management Measurements.............................................................................. 185 8.3.7.3 Measurement Analysis........................................................................................................ 185 8.3.7.4 The Spectrum Management Master / Slave Relationship................................................... 186 8.3.7.5 Spectrum Management Configuration ................................................................................ 189 8.3.7.6 Barring Channels................................................................................................................. 190 8.3.7.7 Master and Slave Channel Spectrum Graphics.................................................................. 190 8.3.7.8 Active Channel History ........................................................................................................ 192 8.3.7.9 Viewing Historic Spectrum Management Metrics ............................................................... 193 8.3.8 Spectrum Management (Fixed Frequency) ........................................................................ 194 8.3.9 Spectrum Management Control - With Operational Restrictions ........................................ 195 8.3.10 Spectrum Management – Example of PTP 25600 Product variant .................................... 198 8.3.11 Remote Management Page ................................................................................................ 199 8.3.11.1 Control Access to HTTP Interface....................................................................................... 200 8.3.11.2 Control Access to Telnet Interface ...................................................................................... 200 8.3.11.3 SNMP (Simple Network Management Protocol)................................................................. 200 8.3.11.4 Supported Management Information Bases (MIBS) ........................................................... 200 8.3.11.5 Diagnostics Alarms..............................................................................................................202 8.3.11.6 SNMP Configuration............................................................................................................ 203 8.3.11.7 SMTP (Simple Mail Transport Protocol).............................................................................. 203 8.3.11.8 SNTP (Simple Network Time Protocol)............................................................................... 204 8.3.11.9 Setting the clock .................................................................................................................. 204 8.3.12 Diagnostics.......................................................................................................................... 205 8.3.12.1 Diagnostic Plotter ................................................................................................................ 206 8.3.12.2 Diagnostics Download......................................................................................................... 207 8.3.13 Change System Administration Password.......................................................................... 208 8.3.14 License Key......................................................................................................................... 208 8.3.15 Properties ............................................................................................................................ 210 8.3.16 Reboot................................................................................................................................. 211 9 Recovery Mode..................................................................................................................212 9.1 Upgrade Software Image .................................................................................................... 214 9.2 Reset IP & Ethernet Configuration ...................................................................................... 216 9.3 Erase Configuration.............................................................................................................217 9.4 Reboot................................................................................................................................. 220 10 Lightning Protection.........................................................................................................221 10.1 Overview ............................................................................................................................. 221 10.1.1 Lightning Protection Zones .................................................................................................221

1310.2 Detailed Installation............................................................................................................. 224 10.3 Installation Wiring................................................................................................................ 227 10.4 LPU Recommended Configurations.................................................................................... 228 10.4.1 Typical Mast or Tower Installation....................................................................................... 229 10.4.2 Typical Wall Installation.......................................................................................................230 10.4.3 Mast or Tower Installation with E1/T1................................................................................. 231 10.4.4 Wall Installation with E1/T1 ................................................................................................. 232 10.4.5 Mast or Tower Installation with GPS Sync Box................................................................... 233 10.4.6 Wall Installation with GPS Sync Box................................................................................... 234 10.4.7 Mast or Tower Installation with GPS Sync Box and E1/T1................................................. 235 10.4.8 Wall Installation with GPS Sync Box and E1/T1 ................................................................. 236 11 Troubleshooting (Fault Finding)......................................................................................237 11.1 Test Link End Hardware...................................................................................................... 237 11.1.1 Power LED is Off................................................................................................................. 239 11.1.2 Power LED is Flashing........................................................................................................ 240 11.1.3 Ethernet LED did not Flash 10 Times ................................................................................. 240 11.1.4 No Ethernet Activity............................................................................................................. 241 11.1.5 Irregular Ethernet Activity.................................................................................................... 242 11.1.6 Connection is not 1000 BaseT ............................................................................................ 242 11.1.7 Test RJ45 Resistance ......................................................................................................... 242 11.1.8 Test GPS Synchronization Unit........................................................................................... 244 11.2 Test Radio Link ................................................................................................................... 245 11.2.1 No Activity ........................................................................................................................... 245 11.2.2 Some Activity....................................................................................................................... 246 11.3 Lightning Strike.................................................................................................................... 246 12 Wind Loading.....................................................................................................................247 12.1 General................................................................................................................................ 247 12.2 Calculation of Lateral Force ................................................................................................ 247 12.3 Capabilities of the PTP 600 Series Bridges ........................................................................ 248 12.4 Wind Speed Statistics ......................................................................................................... 248 13 Connectorized PTP 600 Series Bridge............................................................................249 13.1 Scope .................................................................................................................................. 249 13.2 Product Description.............................................................................................................249 13.2.1 Hardware............................................................................................................................. 249 13.2.2 Antenna ............................................................................................................................... 249 13.3 Software/Features ...............................................................................................................250

1413.3.1 Status Page......................................................................................................................... 250 13.3.2 Configuration Pages............................................................................................................ 251 13.3.3 Installation Pages................................................................................................................ 252 13.4 Deployment Considerations ................................................................................................ 255 13.5 Link Budget ......................................................................................................................... 255 13.6 Regulatory Issues with Connectorized Units ...................................................................... 255 13.6.1 Cable Losses (FCC Regions Only) ..................................................................................... 256 13.6.2 Antenna Choices .................................................................................................................256 13.6.3 FCC Antenna Restrictions on the PTP 58600 .................................................................... 257 13.6.4 FCC Antenna Restrictions on the PTP 54600 .................................................................... 261 13.7 Installation ........................................................................................................................... 264 13.7.1 Antenna Choice................................................................................................................... 264 13.7.2 Cables and Connectors....................................................................................................... 264 13.7.3 Tools.................................................................................................................................... 264 13.7.4 Miscellaneous supplies ....................................................................................................... 265 13.7.5 Mounting the Connectorized 600 Series Bridge ................................................................. 265 13.7.6 Mounting the antennas........................................................................................................ 265 13.7.7 Alignment Process .............................................................................................................. 266 13.7.8 Aligning Dual Polar Antennas ............................................................................................. 266 13.7.9 Aligning Separate Antennas................................................................................................ 266 13.7.10 Completing the Installation.................................................................................................. 267 13.7.11 Antenna Cable Fixing.......................................................................................................... 267 13.7.12 Antenna Connection Weatherproofing................................................................................ 268 13.8 Additional Lightning Protection............................................................................................ 269 13.8.1 ODU Mounted Outdoors ..................................................................................................... 269 13.8.2 ODU Mounted Indoors ........................................................................................................ 270 14 TDD Synchronization Configuration and Installation Guide ........................................271 14.1 Introduction.......................................................................................................................... 271 14.1.1 Installing the Recommended GPS Synchronization Kit...................................................... 272 14.2 TDD Synchronization Configuration.................................................................................... 276 14.2.1 TDD Synchronization Enable .............................................................................................. 276 14.2.2 TDD Synchronization Configuration - Standard Mode........................................................ 277 14.2.3 TDD Synchronization Configuration – Expert Mode ........................................................... 280 14.2.4 Confirm Settings and Reboot ODU ..................................................................................... 282 14.2.5 Disarm ODU Following TDD Sync Configuration................................................................ 284 15 E1/T1 Installation Guide ...................................................................................................285

1515.1 Preparing the PTP 600 Series Bridge E1/T1 Cable............................................................ 285 15.2 Making the Connection at the ODU .................................................................................... 286 15.3 Routing the Cable................................................................................................................ 288 15.4 Fitting a Lightning Protection Unit ....................................................................................... 288 15.5 Customer Cable Termination .............................................................................................. 288 15.6 Lightning Protection and E1/T1........................................................................................... 291 15.6.1 Overview ............................................................................................................................. 291 15.6.2 Recommended Additional Components for E1/T1 Installation. .......................................... 291 15.7 Testing the E1/T1 Installation.............................................................................................. 292 15.7.1 Pre-Power Testing...............................................................................................................292 16 Data Rate Calculations .....................................................................................................293 16.1 Calculation Procedure and Example................................................................................... 293 16.1.1 Procedure............................................................................................................................ 293 16.1.2 Example .............................................................................................................................. 294 16.2 Data Throughput Capacity .................................................................................................. 295 16.3 Range Adjustment Curves .................................................................................................. 300 17 AES Encryption Upgrade .................................................................................................314 17.1 Configuring Link Encryption ................................................................................................ 314 17.1.1 License Keys ....................................................................................................................... 314 17.1.2 Encryption Mode and Key ................................................................................................... 316 17.2 Wireless Link Encryption FAQ ............................................................................................ 318 17.2.1 Encryption data entry fields are not available ..................................................................... 318 17.2.2 Link fails to bridge packets after enabling link encryption................................................... 318 17.2.3 Loss of AES following downgrade....................................................................................... 318 18 Remote Software Upgrade by TFTP................................................................................319 19 Legal and Regulatory Notices..........................................................................................321 19.1 Important Note on Modifications ......................................................................................... 321 19.2 National and Regional Regulatory Notices – PTP 49600 variant ....................................... 321 19.3 National and Regional Regulatory Notices – PTP 59600 variant ....................................... 321 19.3.1 Russia ................................................................................................................................. 321 19.4 National and Regional Regulatory Notices – PTP 58600 variant ....................................... 322 19.4.1 U.S. Federal Communication Commission (FCC) and Industry Canada (IC) Notification.. 322 19.4.2 European Union Notification ............................................................................................... 323 19.4.3 UK Notification..................................................................................................................... 324 19.5 National and Regional Regulatory Notices – PTP 54600 Variant....................................... 325 19.5.1 U.S. Federal Communication Commission (FCC) and Industry Canada (IC) Notification.. 325

1619.5.2 European Union Notification ............................................................................................... 326 19.6 National and Regional Regulatory Notices – PTP 25600 Variant....................................... 327 19.6.1 U.S. Federal Communication Commission (FCC) Notification ........................................... 327 19.7 Exposure ............................................................................................................................. 327 19.8 Legal Notices....................................................................................................................... 328 19.8.1 Motorola Inc. End User License Agreement ....................................................................... 328 19.8.1.1 Definitions............................................................................................................................ 328 19.8.1.2 Grant of License .................................................................................................................. 328 19.8.1.3 Conditions of Use ................................................................................................................ 329 19.8.1.4 Title; Restrictions................................................................................................................. 330 19.8.1.5 Confidentiality...................................................................................................................... 330 19.8.1.6 Right to Use Motorola’s Name ............................................................................................331 19.8.1.7 Transfer ............................................................................................................................... 331 19.8.1.8 Updates ............................................................................................................................... 331 19.8.1.9 Maintenance........................................................................................................................ 331 19.8.1.10 Disclaimer............................................................................................................................ 332 19.8.1.11 Limitation of Liability............................................................................................................ 332 19.8.1.12 U.S. Government.................................................................................................................333 19.8.1.13 Term of License................................................................................................................... 333 19.8.1.14 Governing Law .................................................................................................................... 333 19.8.1.15 Assignment.......................................................................................................................... 333 19.8.1.16 Survival of Provisions..........................................................................................................334 19.8.1.17 Entire Agreement ................................................................................................................334 19.8.1.18 Third Party Software............................................................................................................334 19.8.2 Hardware Warranty in U.S. ................................................................................................. 336 19.8.3 Limit of Liability.................................................................................................................... 337 20 Specifications....................................................................................................................338 20.1 System Specifications ......................................................................................................... 338 20.1.1 Wireless PTP 25600 Variant ............................................................................................... 338 20.1.2 Wireless PTP 45600 Variant ............................................................................................... 339 20.1.3 Wireless PTP 48600 Variant ............................................................................................... 340 20.1.4 Wireless PTP 49600 Variant ............................................................................................... 341 20.1.5 Wireless PTP 54600 Variant ............................................................................................... 342 20.1.6 Wireless PTP 58600 Variant ............................................................................................... 343 20.1.7 Wireless PTP 59600 Variant ............................................................................................... 344 20.1.8 Management ....................................................................................................................... 345

1720.1.9 Ethernet Bridging................................................................................................................. 345 20.1.10 Physical ............................................................................................................................... 346 20.1.11 Powering ............................................................................................................................. 346 20.1.12 Telecoms Interface..............................................................................................................346 20.2 Safety Compliance .............................................................................................................. 347 20.3 EMC Emissions Compliance............................................................................................... 347 20.3.1 PTP 25600 Variant .............................................................................................................. 347 20.3.2 PTP 45600 Variant .............................................................................................................. 347 20.3.3 PTP 48600 Variant .............................................................................................................. 347 20.3.4 PTP 49600 Variant .............................................................................................................. 347 20.3.5 PTP 54600 Variant .............................................................................................................. 348 20.3.6 PTP 58600 Variant .............................................................................................................. 348 20.4 EMC Immunity Compliance................................................................................................. 349 20.5 Radio Certifications ............................................................................................................. 350 20.5.1 PTP 25600 Variant .............................................................................................................. 350 20.5.2 PTP 45600 Variant .............................................................................................................. 350 20.5.3 PTP 48600 Variant .............................................................................................................. 350 20.5.4 PTP 49600 Variant .............................................................................................................. 350 20.5.5 PTP 54600 Variant .............................................................................................................. 350 20.5.6 PTP 58600 Variant .............................................................................................................. 351 20.6 Environmental Specifications .............................................................................................. 352 20.7 System Connections ........................................................................................................... 352 20.7.1 PIDU Plus to ODU and ODU to Network Equipment Connections..................................... 352 21 FAQs...................................................................................................................................354 22 Glossary.............................................................................................................................356 23 Index...................................................................................................................................357

18List of Figures Figure 1 - Typical PTP 600 Series Bridge Deployment........................................................................ 36 Figure 2 - Mod Record Label................................................................................................................ 37 Figure 3 – PTP 600 Series Bridge Outdoor Unit (ODU) with PTP-LPU ............................................... 38 Figure 4 - Power Indoor Unit (PIDU Plus) – PTP 300/500/600 Series................................................. 39 Figure 5 – PIDU Plus Recovery Switch Location ................................................................................. 39 Figure 6 –PTP 300/500/600 Series Bridge PIDU Plus Power Input..................................................... 40 Figure 7 – PTP 600 Series Bridge PIDU Plus to ODU Cable Length Graph ....................................... 41 Figure 8 - External DC Supply Only ..................................................................................................... 41 Figure 9 - External DC Supply and AC Supply.....................................................................................42 Figure 10 - External DC Supply and Redundant AC Supply................................................................ 42 Figure 11 - Remote LED and Recovery Switch Wiring ........................................................................ 43 Figure 12 – PTP 600 Series Bridge Layer Diagram ............................................................................. 47 Figure 13 - 5.8 GHz UK RTTT Channel Avoidance – 30 MHz Channel Bandwidth (Example)........... 59 Figure 14 - 2.5 GHz BRS Band Channel Assignments ........................................................................ 62 Figure 15 - 4.5 GHz Available Spectrum Settings – 30 MHz Channel Bandwidth............................... 63 Figure 16 - 4.5 GHz Available Spectrum Settings – 15 MHz Channel Bandwidth............................... 64 Figure 17 - 4.5 GHz Available Spectrum Settings – 10 MHz Channel Bandwidth............................... 64 Figure 18 - 4.5 GHz Available Spectrum Settings – 5 MHz Channel Bandwidth................................. 65 Figure 19 - 4.9 GHz Available Spectrum Settings - 20 MHz Channel Bandwidth................................ 66 Figure 20 - 4.9 GHz Available Spectrum Settings - 10 MHz Channel Bandwidth................................ 66 Figure 21 - 4.9 GHz Available Spectrum Settings - 5 MHz Channel Bandwidth.................................. 67 Figure 22 - 5.4 GHz Available Spectrum Settings - 30 MHz Channel Bandwidth................................ 67 Figure 23 - 5.4 GHz Available Spectrum Settings - 15 MHz Channel Bandwidth................................ 68 Figure 24 - 5.4 GHz Available Spectrum Settings - 10 MHz Channel Bandwidth................................ 68 Figure 25 - 5.4 GHz Available Spectrum Settings - 5 MHz Channel Bandwidth.................................. 68 Figure 26 - 5.8 GHz Available Spectrum Settings – 30 MHz Channel Bandwidth............................... 70

19Figure 27 - 5.8 GHz Available Spectrum Settings - 15 MHz Channel Bandwidth................................ 71 Figure 28 - 5.8 GHz Available Spectrum Settings - 10 MHz Channel Bandwidth................................ 71 Figure 29 - 5.8 GHz Available Spectrum Settings - 5 MHz Channel Bandwidth.................................. 71 Figure 30 - 5.9 GHz Available Spectrum Settings – 30 MHz Channel Bandwidth............................... 74 Figure 31 - 5.9 GHz Available Spectrum Settings - 15 MHz Channel Bandwidth................................ 75 Figure 32 - 5.9 GHz Available Spectrum Settings - 10 MHz Channel Bandwidth................................ 75 Figure 33 - 5.9 GHz Available Spectrum Settings - 5 MHz Channel Bandwidth.................................. 76 Figure 34 - Co-location of Links Interference Problem - A Simple Example ........................................ 77 Figure 35 TDD Synchronization And Co location Example.................................................................. 78 Figure 36 – ODU with Mounting Bracket and Earth Bonding Leads .................................................. 106 Figure 37 – ODU Bracket Strap.......................................................................................................... 107 Figure 38 – ODU Mounting Bracket ................................................................................................... 107 Figure 39 - ODU Mounted on Pole..................................................................................................... 108 Figure 40 - Integral Safety Loop ......................................................................................................... 109 Figure 41 - Correct Cable Preparation for the Recommended Cable ................................................ 111 Figure 42 - Completed ODU Connector .............................................................................................112 Figure 43 - Correct and Incorrect Tightening of Cable Gland ............................................................ 112 Figure 44 – PTP 600 Series Bridge PIDU Plus Connexion................................................................ 113 Figure 45 - Connecting the PIDU+ to the ODU .................................................................................. 114 Figure 46 - Disconnecting the ODU.................................................................................................... 115 Figure 47 - Making the Network Connection at the PIDU Plus .......................................................... 117 Figure 48 - Correct and Incorrect RJ45 Cable Dressing .................................................................... 119 Figure 49 – PTP 600 Series PIDU Plus Drip Loop Configuration ...................................................... 120 Figure 50 - Menu Navigation Bar........................................................................................................ 127 Figure 51 - System Summary Page ................................................................................................... 128 Figure 52 - Alarm Warning Triangle ................................................................................................... 129 Figure 53 - Status Page...................................................................................................................... 135

20Figure 54 - System Administration Login Page ..................................................................................141 Figure 55 - System Configuration Page ............................................................................................. 142 Figure 56 - LAN Configuration Page .................................................................................................. 144 Figure 57 - Configuration Reboot Page.............................................................................................. 146 Figure 58 - Configuration Reboot Page - Ethernet Auto Negotiation Disabled.................................. 146 Figure 59 - VLAN Configuration Fields............................................................................................... 147 Figure 60 - LAN Configuration Page - Manual Ethernet Configuration .............................................. 148 Figure 61 - Save and Restore Configuration Page ............................................................................ 149 Figure 62 - Save Configuration File Screen ....................................................................................... 150 Figure 63 – PTP 600 Example Configuration File .............................................................................. 150 Figure 64 - Restore Configuration File Pop Up Screen...................................................................... 151 Figure 65 - Reset Configuration and Reboot Confirmation Pop-up ................................................... 152 Figure 66 - Telecoms Data Entry........................................................................................................ 154 Figure 67 - System Statistics.............................................................................................................. 156 Figure 68 - Detailed Counters Page................................................................................................... 159 Figure 69 - License Key Data Entry.................................................................................................... 164 Figure 70 - Installation Wizard Internet Protocol Configuration.......................................................... 165 Figure 71 - VLAN Warning ................................................................................................................. 166 Figure 72 - Telecoms Configuration Interface ....................................................................................167 Figure 73 –Wireless Configuration ..................................................................................................... 169 Figure 74 – Fixed Frequency Configuration Example ........................................................................ 175 Figure 75 – Installation Wizard Confirm Configuration....................................................................... 176 Figure 76 - Reboot Confirmation Pop Up ........................................................................................... 177 Figure 77 – Disarm Installation........................................................................................................... 178 Figure 78 - Optional Post Disarm Configuration 1.............................................................................. 179 Figure 79 - Optional Post Disarm Configuration 2.............................................................................. 179 Figure 80 – Graphical Installation Screen .......................................................................................... 180

21Figure 81 - Software Upgrade ............................................................................................................ 181 Figure 82 - Software Upgrade Image Check...................................................................................... 182 Figure 83 - Software Download Progress Indicator............................................................................ 183 Figure 84 - Software Upgrade Complete............................................................................................ 183 Figure 85 - Reboot Confirmation Pop Up ........................................................................................... 184 Figure 86 - Spectrum Management as seen from the Master............................................................ 187 Figure 87 - Spectrum Management as seen from the Slave.............................................................. 188 Figure 88 - Example Spectrum Management Graphic ....................................................................... 190 Figure 89 - Active Channel History Screen ........................................................................................ 192 Figure 90 - Spectrum Management Time Series Plot ........................................................................ 193 Figure 91 - Spectrum Management Fixed Frequency Screen ........................................................... 194 Figure 92 - Spectrum Management Help Page (Fixed Frequency) ................................................... 195 Figure 93 - Spectrum Management Master Screen With Operational Restrictions ........................... 196 Figure 94 - Spectrum Management Slave Screen With Operational Restrictions ............................. 197 Figure 95 - PTP 25600 Example of Spectrum Management Page .................................................... 198 Figure 96 - Remote Management....................................................................................................... 199 Figure 97 – Warning when disabling HTTP interface......................................................................... 201 Figure 98 - Remote Management - Diagnostic Alarms ...................................................................... 202 Figure 99 - Diagnostic Plotter ............................................................................................................. 206 Figure 100 - CSV Download............................................................................................................... 207 Figure 101 - Password Change.......................................................................................................... 208 Figure 102 - Software License Key Data Entry .................................................................................. 208 Figure 103: License Key reboot Screen ............................................................................................. 209 Figure 104 - Reboot Confirmation Pop Up .........................................................................................209 Figure 105 – Properties ...................................................................................................................... 210 Figure 106 - System Reboot............................................................................................................... 211 Figure 107 - Reboot Confirmation Pop Up .........................................................................................211

22Figure 108 - Recovery Mode Warning Page ...................................................................................... 212 Figure 109 - Recovery Options Page ................................................................................................. 213 Figure 110 - Software Download Progress Indicator Page ................................................................ 214 Figure 111 - Software Download Complete Page .............................................................................. 214 Figure 112 - Reboot Confirmation Pop Up .........................................................................................215 Figure 113 - Confirm Reset to Factory Default Pop Up...................................................................... 216 Figure 114 - IP and Ethernet Erased Successfully page.................................................................... 216 Figure 115 - Reboot Confirmation Pop Up .........................................................................................217 Figure 116 - Confirm Erase Configuration Pop Up............................................................................. 217 Figure 117 - Erase Configuration Successful Page ........................................................................... 218 Figure 118 – Erase Configuration - Reboot Confirmation Pop Up ..................................................... 219 Figure 119 – Recovery - Reboot Confirmation Pop Up...................................................................... 220 Figure 120 - ODU mounted in Zones A & B ....................................................................................... 222 Figure 121 – Using a Finial to extend Zone B ....................................................................................222 Figure 122 – Example of PTP-LPU Configuration – Option 1 (Back-to-Back Recommended) ......... 224 Figure 123 - PTP-LPU - Installation Option 2 (Using U-Bolt) ............................................................. 225 Figure 124 - PTP LPU Full Kit ............................................................................................................ 226 Figure 125 - Simplified Circuit Diagram.............................................................................................. 227 Figure 126 - Typical Mast or Tower Installation .................................................................................229 Figure 127 - Typical Wall Installation.................................................................................................. 230 Figure 128 – Mast or Tower Installation with E1/T1 ........................................................................... 231 Figure 129 - Wall Installation with E1/T1............................................................................................ 232 Figure 130 – Mast or Tower Installation with GPS Sync Box............................................................. 233 Figure 131 –Wall Installation with GPS Sync Box.............................................................................. 234 Figure 132 - Mast or Tower Installation with GPS Sync Box and E1/T1............................................ 235 Figure 133 - Wall Installation with GPS Sync Box and E1/T1............................................................236 Figure 134 – Link End Hardware Test Flowchart ............................................................................... 238

23Figure 135 - PTP LPU Test Points ..................................................................................................... 241 Figure 136 - GPS Synchronization Box.............................................................................................. 244 Figure 137 – Connectorized 600 Series Bridge Outdoor Unit............................................................249 Figure 138 - Connectorized 600 Series bridge Status Page..............................................................250 Figure 139 - Connectorized 600 Series bridge ‘System Configuration’ Page.................................... 251 Figure 140 - Connectorized PTP 600 Series Bridge ‘Installation Wizard’ Page ................................252 Figure 141 - Connectorized 600 Series bridge ‘Confirm Installation’ Page........................................ 253 Figure 142 - Connectorized 600 Series bridge ‘Disarm Installation’ Page......................................... 254 Figure 143 - Forming a Drip Loop ...................................................................................................... 268 Figure 144 - Weatherproofing the Antenna Connections ................................................................... 268 Figure 145- Additional Grounding When Using Connectorized Units ................................................ 269 Figure 146 - Lightning Arrestor Mounting........................................................................................... 270 Figure 147 - Polyphaser Assembly..................................................................................................... 270 Figure 148 - GPS Synchronization Unit.............................................................................................. 272 Figure 149 - GPS Synchronization Unit Connections ........................................................................ 273 Figure 150 - TDD Sync - PTP600 Deployment Diagram.................................................................... 274 Figure 151- GPS Synchronization Unit Complete Installation............................................................ 275 Figure 152 - Enabling TDD Synchronization Feature......................................................................... 276 Figure 153 - Configuring TDD Synchronization – Screen 1 ............................................................... 277 Figure 154 - Configuring TDD Synchronization Feature - Screen 2 .................................................. 278 Figure 155 - Configure TDD Synchronisation Expert Mode............................................................... 281 Figure 156 - Confirm TDD Synchronization Configuration Parameters ............................................. 282 Figure 157 - Status Page - TDD Enabled and Synchronized............................................................. 283 Figure 158 - Status Page - TDD Enabled and Not Synchronized ..................................................... 283 Figure 159 - Disarm Following TDD Synchronization ........................................................................ 284 Figure 160 - RJ45 Pin Connection (T568B Color Coding) ................................................................. 285 Figure 161 - PIDU Plus and E1-T1 Connexion .................................................................................. 286

24Figure 162 - Disconnecting the ODU.................................................................................................. 287 Figure 163 - Example of a Balun ........................................................................................................ 288 Figure 164 - Diagrammatically Showing the E1-T1 Connections....................................................... 289 Figure 165 - Two E1-T1-120 Ohms signal Balanced to PTP600 Interface........................................ 290 Figure 166 – PTP 600 Range Adjustment for Data Rates, Curve A .................................................. 301 Figure 167 – PTP 600 Range Adjustment for Data Rates, Curve B .................................................. 302 Figure 168 – PTP 600 Range Adjustment for Data Rates, Curve C .................................................. 303 Figure 169 – PTP 600 Range Adjustment for Data Rates, Curve D .................................................. 304 Figure 170 – PTP 600 Range Adjustment for Data Rates, Curve E .................................................. 305 Figure 171 – PTP 600 Range Adjustment for Data Rates, Curve F .................................................. 306 Figure 172 – PTP 600 Range Adjustment for Data Rates, Curve G.................................................. 307 Figure 173 – PTP 600 Range Adjustment for Data Rates, Curve H .................................................. 308 Figure 174 – PTP 600 Range Adjustment for Data Rates, Curve I.................................................... 309 Figure 175 – PTP 600 Range Adjustment for Data Rates, Curve J................................................... 310 Figure 176 – PTP 600 Range Adjustment for Data Rates, Curve K .................................................. 311 Figure 177 – PTP 600 Range Adjustment for Data Rates, Curve L................................................... 312 Figure 178 – PTP 600 Range Adjustment for Data Rates, Curve M.................................................. 313 Figure 179 – AES Software License Key Data Entry ......................................................................... 315 Figure 180 – AES Configuration Data Entry Page ............................................................................. 316 Figure 181 - Configuration Reboot Screen......................................................................................... 317 Figure 182 - Cable Connection Diagram (T568B Color Coding)........................................................ 352

25List of Tables Table 1 - Font types............................................................................................................................ 28 Table 2 - Admonition types................................................................................................................... 29 Table 3 - Power Compliance Margins .................................................................................................. 32 Table 4 - Contact Information ............................................................................................................... 35 Table 5 - PTP 600 Series Bridge Frequency Variants ......................................................................... 49 Table 6 – PTP 25600 Licenses and Region Codes ............................................................................. 51 Table 7 – PTP 45600 Licenses and Region Codes ............................................................................. 51 Table 8 – PTP 48600 Licenses and Region Codes ............................................................................. 52 Table 9 – PTP 49600 Licenses and Region Codes ............................................................................. 53 Table 10 – PTP 54600 Licenses and Region Codes ........................................................................... 54 Table 11 – PTP 58600 Licenses and Region Codes ........................................................................... 55 Table 12 – PTP 59600 Licenses and Region Codes ........................................................................... 57 Table 13 - PTP 25600 Product Variant Channel Plan - FCC BRS-EBS Post-Transition Band ........... 61 Table 15 – PTP 48600 Channel Center Frequencies .......................................................................... 65 Table 16 – PTP 58600 Band Edge Tx Power Reduction ..................................................................... 73 Table 17 – TDD Structure in TDM Mode.............................................................................................. 81 Table 18 – Latency of a PTP 49600 Link with Frame Size 64 bytes.................................................... 84 Table 19 – Latency of a PTP 49600 Link with Frame Size 512 bytes.................................................. 85 Table 20 – Latency of a PTP 49600 Link with Frame Size 1518 bytes................................................ 86 Table 21 - PTP 25600 - IP Mode - Threshold, Power and Loss per Modulation Mode ....................... 90 Table 22 - PTP 25600 - TDM Mode - Threshold, Power and Loss per Modulation Mode.................. 91 Table 23 - PTP 45600 - IP Mode - Threshold, Power and Loss per Modulation Mode ...................... 92 Table 24 - PTP 45600 - TDM Mode - Threshold, Power and Loss per Modulation Mode.................. 93 Table 25 - PTP 48600 - IP Mode - Threshold, Power and Loss per Modulation Mode ...................... 94 Table 26 - PTP 48600 - TDM Mode - Threshold, Power and Loss per Modulation Mode.................. 95 Table 27 - PTP 49600 - IP Mode - Threshold, Power and Loss per Modulation Mode ...................... 96

26Table 28 - PTP 49600 - TDM Mode - Threshold, Power and Loss per Modulation Mode.................. 97 Table 29 – PTP 54600 - IP Mode - Threshold, Power and Loss per Modulation Mode...................... 98 Table 30 – PTP 54600 - TDM Mode - Threshold, Power and Loss per Modulation Mode ................. 99 Table 31 - PTP 58600 - IP Mode - Threshold, Power and Loss per Modulation Mode .................... 100 Table 32 - PTP 58600 - TDM Mode - Threshold, Power and Loss per Modulation Mode................ 101 Table 33 - PTP 59600 - IP Mode - Threshold, Power and Loss per Modulation Mode .................... 102 Table 34 - PTP 59600 - TDM Mode - Threshold, Power and Loss per Modulation Mode................ 103 Table 35 - Audio indications from the ODU........................................................................................ 122 Table 36 – 600 Series Bridge Factory Configuration Values ............................................................. 162 Table 37 - Spectrum Management change state key......................................................................... 191 Table 38 - Spectrum Management Time Series Key .........................................................................193 Table 39 - Spectrum Management Change State Key With Operational Restrictions....................... 197 Table 40 - Resistance Table Referenced To The RJ45 at the PIDU+ ............................................... 243 Table 41 - Lateral Force – Imperial .................................................................................................... 247 Table 42 - Lateral Force – Metric ....................................................................................................... 247 Table 43 - Cable Losses per Length .................................................................................................. 256 Table 44 - Allowed Antennas for Deployment in USA/Canada – 5.8 GHz......................................... 257 Table 45 - Allowed Antennas for Deployment in USA/Canada – 5.4 GHz......................................... 261 Table 46 - Common Burst Durations .................................................................................................. 279 Table 47 - Protection Requirements................................................................................................... 291 Table 48 - Resistance Table Referenced To the E1/T1 Source ........................................................ 292 Table 49 – Data Throughput for PTP 600 Full, Link Symmetry = 1:1, Link Optimization = IP........... 296 Table 50 – Data Throughput for PTP 600 Full, Link Symmetry = 1:1, Link Optimization = TDM....... 297 Table 51 – Data Throughput for PTP 600 Full, Link Symmetry = 2:1, Link Optimization = IP........... 298 Table 52 – Data Throughput for PTP 600 Full, Link Symmetry = 2:1, Link Optimization = TDM....... 298 Table 53 – Data Throughput for PTP 600 Full, Link Symmetry = Adaptive Link Optimization = IP... 299 Table 54 – Range Adjustment Characteristics ................................................................................... 300

27Table 55 - Telecoms Connection Pin Out........................................................................................... 353 List of Equations Equation 1 - Peak power density in the far field ................................................................................... 32 Equation 2 - Path Loss ......................................................................................................................... 88 Equation 3 - Link Loss ........................................................................................................................ 138

1 About This User Guide 281 About This User Guide This guide covers the installation, commissioning, operation and fault finding of the Motorola PTP 600 Series of Point-to-Point Wireless Ethernet Bridges. 1.1 Interpreting Typeface and Other Conventions This document employs distinctive fonts to indicate the type of information, as described in Table 1. Table 1 - Font types Font Type of Information variable width bold Selectable option in a graphical user interface or settable parameter in a web-based interface. constant width regular Literal system response in a command-line interface. constant width italic Variable system response in a command-line interface. constant width bold Literal user input in a command-line interface. constant width bold italic Variable user input in a command-line interface. This document employs specific imperative terminology as follows: • Type means press the following characters. • Enter means type the following characters and then press Enter. • Highlight means click anywhere in a row of data to highlight the entire row. • Select means use the mouse to click on or branch to the menu item that follows. Use this table and the Glossary to aid in interpreting the technical acronyms used throughout this User Guide.

1 About This User Guide 29This document also employs a set of consistently used admonitions. Each type of admonition has a general purpose that underlies the specific information in the box. These purposes are indicated in Table 2. Table 2 - Admonition types Admonition Label General Message Note Informative content that may: • Defy common or cursory logic. • Describe a peculiarity of the 600 Series solutions implementation. • Add a conditional caveat. • Provide a reference. • Explain the reason for a preceding statement or provide backgroundfor what immediately follows. Recommendation Suggestion for an easier, quicker, or safer action or practice. Important Informative content that may: • Identify an indication that you should watch for. • Advise that your action can disturb something that you may not wantdisturbed. • Reiterate something that you presumably know but should always keep in mind. Caution! A notice that the risk of harm to equipment or service exists. Warning! A notice that the risk of harm to person exists.

1 About This User Guide 301.2 Getting Additional Help To get information or assistance as soon as possible for problems that you encounter, follow this procedure: 1. Search this document, the user manuals that support the modules, and the software release notes of supported releases: a. In the Table of Contents for the topic. b. In the Adobe Reader® search capability for keywords that apply (Reader is a registered trademark of Adobe Systems, Incorporated). 2. Visit the Motorola website at www.motorola.com/ptp 3. Ask your Motorola products supplier to help. 4. Gather information from affected units such as: a. the IP addresses and MAC addresses b. the software releases c. the configuration of software features d. any available diagnostic downloads 5. Escalate the problem to Motorola Technical Support as follows. You may either: a. Send e-mail to support.ptp@motorola.com b. Call our 24x7 Technical Support Center on +1 (0) 877 515 0400 (Worldwide) or +44 (0) 808 234 4640 (UK Customers). For warranty assistance, contact your reseller or distributor for the process. 1.3 Sending Feedback We welcome your feedback on the PTP 600 Series Bridge system documentation. This includes feedback on the structure, content, accuracy, or completeness of our documents, and any other comments you have. Send feedback to support.ptp@motorola.com.

2 Avoiding Hazards 312 Avoiding Hazards 2.1 Preventing Overexposure to RF Energy WARNING: To protect from overexposure to RF energy, install the radios for the 600 family of PTP wireless solutions so as to provide and maintain the minimum separation distances from all persons as shown in Table 3. When the system is operational, avoid standing directly in front of the antenna. Strong RF fields are present when the transmitter is on. The Outdoor Unit (ODU) must not be deployed in a location where it is possible for people to stand or walk inadvertently in front of the antenna. At these and greater separation distances, the power density from the RF field is below generally accepted limits for the general population. NOTE: These are conservative distances that include compliance margins. 2.1.1 Calculations for Separation Distances and Power Compliance Margins Limits and guidelines for RF exposure come from: • US FCC limits for the general population. See the FCC web site at http://www.fcc.gov, and the policies, guidelines, and requirements in Part 1 of Title 47 of the Code of Federal Regulations, as well as the guidelines and suggestions for evaluating compliance in FCC OET Bulletin 65. • Health Canada limits for the general population. See the Health Canada web site at http://www.hc-sc.gc.ca/ewh-semt/pubs/radiation/99ehd-dhm237/limits-limites_e.html and Safety Code 6. • EN 50383:2002 Basic standard for the calculation and measurement of electromagnetic field strength and SAR related to human exposure from radio base stations and fixed terminal stations for wireless telecommunication systems (110 MHz - 40 GHz). • ICNIRP (International Commission on Non-Ionizing Radiation Protection) guidelines for the general public. See the ICNIRP web site at http://www.icnirp.de/ and Guidelines for Limiting Exposure to Time-Varying Electric, Magnetic, and Electromagnetic Fields.

2 Avoiding Hazards 32The applicable power density exposure limit from the documents referenced above is: • 10 W/m2 for RF energy in the 2.4-, 5.2-, 5.4-, 5.8- and 5.9 GHz frequency bands. Peak power density in the far field of a radio frequency point source is calculated as follows: Equation 1 - Peak power density in the far field Where Rearranging terms to solve for distance yields: 2.1.1.1 Calculated Distances and Power Compliance Margins Table 3 shows calculated minimum separation distances d, recommended distances and resulting power compliance margins for each frequency band and antenna combination. Table 3 - Power Compliance Margins Variable Band Antenna Max Average Transmit Power in Burst (Watt) P (Watt) G S (W/m2)d (m) Recom- mended Distance (m) Power ComplianceMargin 2.5 GHz Integrated 0.25 0.125 63 (18dBi) 10 0.25 2 8.0 4.5 GHz Integrated 0.5 0.4 63 (22dBi) 10 0.71 5 7.0 Integrated 0.5 0.4 63 (22dBi) 10 0.71 5 7.0 4.8 GHz Connectorized 0.5 0.4 (26 dBi) 10 1.1 5 4.5 Integrated 0.25 0.2 63 (22dBi) 10 0.5 2 4.0 4.9 GHz Connectorized 0.25 0.2 (26 dBi) 10 0.8 5 6.25 S = power density in W/m2 P= Maximum Average transmit power capability of the radio, in W G= total Tx gain as a factor, converted from dB d = distance from point source, in m 24.dGPSπ=SGPd.4.π=

2 Avoiding Hazards 33Variable Band Antenna Max Average Transmit Power in Burst (Watt) P (Watt) G S (W/m2)d (m) Recom- mended Distance (m) Power ComplianceMargin Integrated 0.005 (7dBm) 0.00250200 (23dBi) 10 0.06 5.4 GHz External 4ft Dish 0.00035 (-4.6dBm) 0.000172884 (34.6dBi) 10 0.061 15.9 Integrated 0.32 (25dBm) 0.16 200 (23dBi) 10 0.5 2 4.0 External 2ft Flat Plate 0.32 (25dBm) 0.16 631 (28dBi) 10 0.9 4 4.5 5.8 GHz External 6ft Dish 0.32 (25dBm) 0.16 6310 (38dbi) 10 2.83 10 3.5 Integrated 0.32 (25dBm) 0.16 200 (23dBi) 10 0.5 2 4.0 External 2ft Flat Plate 0.32 (25dBm) 0.16 631 (28dBi) 10 0.9 4 4.5 5.9 GHz External 6ft Dish 0.32 (25dBm) 0.16 6310 (38dbi) 10 2.83 10 3.5 NOTES: • The regulations require that the power used for the calculations is the maximum power in the transmit burst subject to allowance for source-based time-averaging. • At 5.4 GHz and EU 5.8 GHz, the products are generally limited to a fixed EIRP which can be achieved with the Integrated Antenna. The calculations above assume that the maximum EIRP allowed by the regulations is being transmitted. • If there are no EIRP limits in the country of deployment, use the distance calculations for FCC 5.8 GHz for all frequency bands. • At FCC 5.8 GHz, for antennas between 0.6m (2ft) and 1.8m (6ft), alter the distance proportionally to the antenna gain. • At 2.5 GHz, for antennas between 1.2m (4ft) and 3.6m (12ft) the safe distance is increased to between 0.8m (2.6 ft) and 2.4m (7.8 ft).

3 Getting Started 343 Getting Started 3.1 For Your Safety WARNING: Use extreme care when installing antennas near power lines. WARNING: Use extreme care when working at heights. WARNING: The Outdoor Unit (ODU) for the PTP 600 Series Bridge must be properly grounded to protect against lightning. In the USA and Canada it is the user’s responsibility to install the equipment in accordance with Section 810 of the National Electric Code, ANSI/NFPA No.70-1984 or Section 54 of the Canadian Electrical Code. These codes describe correct installation procedures for grounding the outdoor unit, mast, lead-in wire and discharge unit, size of grounding conductors and connection requirements for grounding electrodes. Other regulations may apply in different countries and therefore it is recommended that installation of the outdoor unit be contracted to a professional installer. WARNING: The ODU for the PTP 600 Series Bridge must be grounded to a Protective Earth in accordance with the Local Electrical Regulations. WARNING: It is recommended that the supplied Power Indoor Plus (PIDU Plus) – PTP 600 Series is used to power the PTP 600 Series Bridge ODU. The use of other power sources may invalidate safety approval and affect your warranty. WARNING: A cable measuring card must NEVER be used at the ODU end connected to power from the PIDU. It must only be used at the bottom of the mast with a multimeter. This is because the PIDU voltage exceeds the limit allowed in some countries for safe handling in wet conditions and therefore may create a safety hazard. WARNING: When using alternative DC supplies (via the PIDU Plus DC in terminals as described in Section 3.3.3 “Redundancy and Alternative Powering Configurations”), such as battery-backed DC power source, the supply MUST comply with the following requirements: • The voltage and polarity is correct and is applied to the correct terminals in the PIDU Plus • The power source is rated as SELV • The power source is rated to supply at least 1A continuously • The power source cannot provide more than the Energy Hazard Limit as defined by IEC/EN/UL6090, Clause 2.5, Limited Power (The Energy Hazard Limit is 240VA) WARNING: Users and installers should note that the main power supply is the primary disconnect device.

3 Getting Started 35WARNING: Safety will be compromised if external quality cables are not used for connections that will be exposed to the weather. WARNING: Safety will be compromised if a different power supply is used than the one supplied by Motorola as part of the system. 3.2 Welcome Congratulations on the purchase of the PTP 600 Series Bridge from Motorola. The PTP 600 Series Bridge is the latest innovation in high-speed wireless networking that lets you deploy wireless networks in areas previously unattainable. 3.2.1 Who Should Use This Guide The guide is for use by the system installer and the end user IT professional. The system installer will require expertise in the following areas: • Outdoor radio equipment installation • Network configuration • Use of web browser for system configuration, monitoring and fault finding 3.2.2 Contact Information Table 4 - Contact Information Postal Address: Motorola, Inc. Unit A1, Linhay Business Park, Eastern Road, Ashburton, Devon. TQ13 7UP United Kingdom Web Site: http://www.motorola.com/ptp Sales Enquiries: sales.ptp@motorola.com Web Support: http://www.motorola.com/ptp/support Email Support: support.ptp@motorola.com All Other Enquiries: info.ptp@motorola.com Telephone Enquiries and Global Support: +1 (0) 877 515 0400 (Toll Free in the USA) and +44 (0) 808 234 4640 (Toll Free in the UK).

3 Getting Started 363.2.3 Repair and Service For unit repair or service, contact your service provider or an authorized Motorola Point-to-Point Distributor for Return Material Authorization (RMA) and shipping instructions. Alternatively, contact the PTP Global Technical Support Center to process an RMA. 3.3 Product Description This User Manual is specifically written for the 600 family of point-to-point broadband wireless solutions. The PTP 600 Series Bridge has been developed to provide Point-to-Point data connectivity via a 2.5 GHz, 4.5 GHz, 4.8 GHz, 4.9 GHz, 5.4 GHz, 5.8 GHz or 5.9 GHz wireless Ethernet bridge operating at broadband data rates. The PTP 600 Series Bridge is aimed at a wide range of applications. An example application is an enterprise that has a requirement to connect together the Local Area Network (LAN) of two or more buildings as shown in Figure 1. Figure 1 - Typical PTP 600 Series Bridge Deployment The PTP 600 Series Bridge offers true non-line-of-sight (NLOS) operation by using a combination of Orthogonal Frequency Division Multiplexing (OFDM) modulation and Multiple-Input Multiple-Output (MIMO) techniques. These technologies enable the PTP 600 Series Bridge to drive through foliage and around buildings to such an extent that almost universal coverage can be expected at short range.

3 Getting Started 37A PTP 600 Series Bridge system consists of a pair of identical devices that are deployed one at each end of the link. At installation, the user sets up one unit as the Master and the other as the Slave. Either unit can be configured as Master or Slave. Each end of the link consists of: • An integrated (or connectorized -see section 13) outdoor transceiver unit containing all the radio and networking electronics hereafter referred to as the Outdoor Unit (ODU). • An indoor connection box containing a mains power supply, status indicators and network connection port. Hereafter referred to as the Power Indoor Unit Plus (PIDU Plus). A pair of units is normally supplied pre-configured as a link. The network connection to a PTP 600 Series Bridge is made via a 1000BaseT Ethernet connection. Power is provided to the ODU over the 1000BaseT Ethernet connection using a patented non-standard powering technique. Previous releases of the PTP 600 Series Bridge platform used different powering and connection arrangements. Users of equipment prior to “Mod Record 1” should refer to the User Guide shipped with the original equipment. The “Mod Record” label can be found on the back of the ODU as shown in Figure 2. Figure 2 - Mod Record Label Alternatively, the network connection to a PTP 600 Series Bridge can be made using a 1000BaseSX Fiber Optic cable connected directly to the ODU. In this case power is still provided over the 1000BaseT Ethernet connection. In the case of Fiber Optic cable failure the PTP 600 Series Bridge will automatically fall back to the copper Ethernet connection (provided the cable length <=100m [330 ft]). “PTP 600 Series Optical Interface Upgrade Kits” can be obtained from your distributor, reseller or system integrator.

3 Getting Started 38Power is fed into the PTP 600 Series Bridge PIDU Plus from the mains via a standard “figure of eight” mains plug. Connection between the ODU and PIDU Plus is made using standard CAT5e outdoor UV resistant cable. Connection between the PIDU Plus and the Network Equipment is made using standard CAT5e cable. 3.3.1 The Outdoor Unit (ODU) The ODU is a self-contained unit. It houses both radio and networking electronics. The ODU for the PTP 600 Series Bridge should only be deployed using the supplied PTP 600 Series Bridge PIDU Plus. Figure 3 shows an installation example of a PTP 600 Series ODU with a Motorola lightning protection unit (PTP-LPU). Figure 3 – PTP 600 Series Bridge Outdoor Unit (ODU) with PTP-LPU

3 Getting Started 393.3.2 PIDU Plus – PTP 600 Series Bridge The PTP 600 Series Bridge PIDU Plus is used to generate the ODU supply voltage from the mains supply and inject this supply voltage into the 1000BaseT Ethernet connection to the ODU. Connection uses a CAT5e cable using standard RJ45 wiring. CAUTION: Care should be taken not to connect equipment other than an ODU for the PTP 600 Series Bridge to a PIDU Plus ODU port as equipment damage may occur. The PTP 600 Series Bridge PIDU Plus is not interchangeable with the PTP 400 Series PIDU Plus. Figure 4 - Power Indoor Unit (PIDU Plus) – PTP 300/500/600 Series The front panel contains indicators showing the status of the power and Ethernet connections. The power indicator is illuminated when the PIDU Plus is receiving mains power. The Ethernet indicator normally illuminates when the Ethernet link is working, flashing when there is Ethernet activity. The fact that it lights also indicates that the ODU is powered. At power up the LED will flash 10 times to indicate that a correct start up sequence has occurred. See Section 11 “Fault Finding” for further fault finding information. At the bottom of the PIDU Plus is an entry point for the PIDU Plus to ODU cable, the 1000BaseT Ethernet network port and the Recovery switch. Figure 5 – PIDU Plus Recovery Switch Location

3 Getting Started 40The Recovery switch is used to recover the unit from configuration errors or software image corruption. To put a PTP 600 Series Bridge into Recovery mode the Recovery switch should be pressed then the power applied. The Recovery switch should be kept pressed for at least 20 seconds after the power has been applied. Full instruction on the recovery mode can be found in Section 9 “Recovery Mode”. A simple reboot can be performed by removing and re-applying the mains power to the PTP 600 Series Bridge PIDU Plus. On the left hand side of the PIDU Plus, 48V DC input and output connections can be found. These are used to power the PTP 600 Series Bridge from an external DC source or to provide a level of power supply redundancy, as shown in Section 3.3.3 “Redundancy and Alternative Powering Configurations”. WARNING: When using alternative DC supplies the supply MUST comply with the following requirements: • The voltage and polarity is correct and is applied to the correct terminals in the PIDU Plus • The power source is rated as SELV • The power source is rated to supply at least 1A continuously • The power source cannot provide more than the Energy Hazard Limit as defined by IEC/EN/UL6090, Clause 2.5, Limited Power (The Energy Hazard Limit is 240VA) Also on the left hand side of the PTP 600 Series Bridge PIDU Plus, connectors and jumpers can be found that allow the remote connection of power LED, Ethernet LED and Recovery switch. The connection instructions can be found in Section 3.3.4 “Remote LEDs and Recovery Switch”. The input supply range for the 600 Series PIDU Plus is 90V-264V AC, 47-63Hz. Mains connection to the PIDU Plus is made using a standard “figure of eight” mains lead as shown in Figure 6. Figure 6 –PTP 300/500/600 Series Bridge PIDU Plus Power Input

3 Getting Started 413.3.3 Redundancy and Alternative Powering Configurations NOTE: The use of DC supplies of less than 55v will reduce the usable distance between the PIDU Plus and ODU see Figure 7. Figure 7 – PTP 600 Series Bridge PIDU Plus to ODU Cable Length Graph CAUTION: The maximum distance from the ODU to the connected network equipment is 100m (330 ft) when using 1000BaseT. Powering distances over 100m (330 ft) are only applicable when using a 1000BaseSX (Fiber Optic) connection. 3.3.3.1 External DC Supply Only This configuration is for use where there is no mains supply. Figure 8 - External DC Supply Only

3 Getting Started 423.3.3.2 External DC Supply and AC Supply This configuration provides redundancy through the use of mains and DC supply. Figure 9 - External DC Supply and AC Supply 3.3.3.3 External DC Supply and Redundant AC Supply This configuration guards against mains failure and failure of the DC output of single PTP 300/500/600 PIDU Plus. Figure 10 - External DC Supply and Redundant AC Supply

3 Getting Started 433.3.4 Remote LEDs and Recovery Switch The PTP 600 Series Bridge PIDU Plus provides a facility to connect remote LEDs and Recovery switch allowing the PIDU Plus to be mounted inside an enclosure. At the left hand end of the PIDU Plus under the ODU connection cover can be found a PCB header and three jumpers. Jumpers J906 and J907 should be removed and connection to the remote LEDs and Recovery switch made to J908 as shown in Figure 11. Figure 11 - Remote LED and Recovery Switch Wiring 3.3.5 Cables and connectors The cable used to connect the PTP 600 Series Bridge PIDU Plus to the ODU can be any standard CAT5e type provided that it is suitable for outdoor deployment. Motorola recommends that cables to the specification below be used: Cable: Superior Essex BBDGE CAT 5e Connector Type: Tyco, 5-569278 Gland: Motorola WB1811 CAUTION: Failure to use the recommended (or equivalent) standard of cable may invalidate the system’s safety certification. The cable used to connect the PTP 600 Series Bridge PIDU Plus to the users Network Equipment can be any standard CAT5e Cable.

3 Getting Started 44The PIDU Plus to ODU and the PIDU Plus to Network Equipment cables may be unscreened (UTP) or screened (STP). However, unscreened cables reduce the system’s ability to cope with nearby lightning strikes. If lightning activity is common in the area of deployment, the use of screened cable is highly recommended. See Section 10 “Lightning Protection”. The PIDU Plus provides screen continuity between the ODU and Network Equipment connections. NOTE: The ODU network connection implements automatic MDI/MDI-X sensing and pair swapping allowing connection to networking equipment that require cross-over cables (MDI-X networks) or straight-through cables (MDI Networks). 3.3.6 PTP and Lightning Protection The PTP 600 Series Bridge PIDU Plus meets the low level static discharge specifications identified in Section 20 “Specifications”, but does not provide lightning or surge suppression. Installations will generally require lightning or surge suppression, a separate Ethernet surge suppressor must be used and appropriately earthed. Suitable surge suppressors can be sourced from your Motorola Point-to-Point Distributor or Solutions Provider. See Section 10 “Lightning Protection”. 3.3.7 Mounting Brackets The PTP 600 Series Bridge is supplied with a mounting bracket suitable for mounting the ODU to a pole of 50mm (2”) to 75mm (3”) in diameter. For more details on mounting, see Section 7 “Installation”. The bracket allows for adjustment in both azimuth and elevation. The bracket may be split allowing the pole mount section of the bracket to be mounted to the pole first. This allows the installer to take the weight of the unit and secure it, one handed, with a single mounting bolt. The PIDU Plus can either be desk or wall mounted. The preference is wall mounted with the cables dressed to a cable channel. Wall mounting is achieved by screwing through the mounting lugs on either side of the unit. Remember to leave space for access to the Recovery button. See Section 3.3.2 “PIDU Plus – PTP 600 Series Bridge”.

3 Getting Started 453.3.8 Configuration and Management Configuration and Management of the PTP 600 Series Bridge is implemented using an inbuilt web server hosting a number of Configuration and Management web pages. This approach allows Configuration and Management to be carried out on any standard web browsing technology. The PTP 600 Series Bridge can also be managed remotely using the SNMP management protocol. Connection to the bridge is via the Ethernet connection carrying the bridge network traffic. Connection to the unit is via a preset IP address. This address can be changed via the Network Interface Configuration web page. A full explanation of the available web pages and their use can be found in Section 8 “Web Page Reference”. 3.4 Warranty Motorola’s standard hardware warranty is for one (1) year from date of shipment from Motorola or a Motorola Point-to-Point Distributor. Motorola warrants that hardware will conform to the current relevant published specifications and will be free from material defects in material and workmanship under normal use and service. Motorola shall within this time, at its own option, either repair or replace the defective product within thirty (30) days of receipt of the defective product. Repaired or replaced product will be subject to the original warranty period but not less than thirty (30) days. Motorola warranty for software is described in details in 19.8.1 “Motorola Inc. End User License Agreement”.

4 Product Architecture 464 Product Architecture 4.1 Radio Link The PTP 600 Series Bridge consists of an identical pair of units deployed one at each end of the link. The radio link operates on a single frequency channel in each direction using Time Division Duplex (TDD). One unit is deployed as a master and the other as a slave. The master unit takes responsibility for controlling the link in both directions. The non-line-of-sight (NLOS) aspects of the product are provided by Multiple-Input Multiple-Output (MIMO), coupled with Orthogonal Frequency Division Multiplexing (OFDM) modulation. 4.2 Frequency Bands The PTP 600 Series Bridge has been developed to operate within license exempt frequency bands as well as the licensed 2.5GHz band in the USA. The current product range supports: • USA BRS-EBS Post-Transition band 2.5 GHz (2496 – 2690 GHz) • ETSI 5.4 GHz band B (5.470-5.725 GHz) • ETSI 5.8 GHz band C (5.725–5.850 GHz) and the USA 5 GHz ISM band (5.725-5.850 GHz) • US Federal 4.5 GHz band (4.404-4.596 GHz) • USA and Canada Public Safety 4.9 GHz band • Military 4.8 GHz band • 5.9 GHz band (5.825-5.925 GHz) The PTP 600 Series Bridge has been designed to coexist with other users of the band in an optimal fashion using a combination of Transmit Power Control (TPC), Spectrum Management functionality and Antenna beam shape. In order to maintain link availability, the product employs adaptive modulation techniques that dynamically reduce the data rate in severe or adverse conditions.

4 Product Architecture 474.3 Ethernet Frames The PTP 600 series provides wireless Ethernet bridging between two fixed locations. To be more precise, it forwards Ethernet frames as a two-port transparent heterogeneous encapsulation bridge, meaning that each bridge forwards frames between two dissimilar interfaces (Ethernet and wireless), encapsulating Ethernet MAC frames within a PTP MAC frames for transmission at the wireless interface. A link consisting of a pair of back to back bridges appears to the data network to be very similar to a standard two-port Ethernet bridge. The PTP600 series provides two egress queues in each direction, classifying Ethernet frames into one of the two prioritized queues based on inspection of the user priority field (802.1p) in a customer (IEEE802.1Q) VLAN tag or provider (IEEE802.1ad) VLAN tag. Untagged frames receive a default priority. The queuing method is strict priority. The bridge does not implement any VLAN functions for bridged frames apart from inspection of the priority field, and consequently the bridge forwards tagged and untagged Ethernet frames regardless of VLAN ID and without modification of any protocol header fields. The PTP 600 series supports a maximum Ethernet frame size of 2000 bytes for bridged traffic. 4.4 Management Function The management function of the PTP 600 Series Bridge is logically equivalent to a separate protocol stack with virtual point of attachment at the Ethernet interface. This is illustrated in Figure 12. Figure 12 – PTP 600 Series Bridge Layer Diagram

4 Product Architecture 48Each unit in the link is manageable through an IP connection. Standard IP protocols are utilized for all management functions, for example, HP, SNMP, etc. The unit can be configured to use a VLAN with a single C-tag or S-tag on the management interfaces. 4.5 Channel Bandwidth and Link Symmetry Control The PTP 600 series provides configurable channel bandwidth in the radio link (5 MHz, 10 MHz, 15 MHz, 20 MHz and 30 MHz depending on the frequency band for the bandwidth choice, see Table 5), and configurable fixed and adaptive link symmetry. Fixed link symmetry supports: • 2:1 • 1:1 • 1:2 Channel bandwidth 5 MHz supports link symmetry 1:1 only. 4.6 Upgradeable Software The PTP 600 Series Bridge is fully software upgradeable. New software images are first downloaded from the Motorola website http://www.motorola.com/ptp to a convenient computer. The image is then uploaded to the ODU via the web management page described in Section 8.3.6 “Software Upgrade”. The compressed image is first loaded into RAM and check-summed. If the compressed image transfer has completed successfully the image is decompressed and written to flash memory. On completion of this process the unit can be rebooted to use the newly uploaded image. Should this process fail, the unit will revert to a protected compressed image installed during manufacturing to allow the unit to be recovered.

5 Radio Link Planning and Regulations 495 Radio Link Planning and Regulations 5.1 Spectrum Planning The PTP 600 Series Bridge has seven frequency variants in its product range. Table 5 - PTP 600 Series Bridge Frequency Variants Variant Definition Frequency Coverage Variable Channel Width Channel Raster 2496-2568 MHz 5, 10, 15 and 30 MHz 5.5 MHz 2572-2614 MHz 5, 10, 15 and 30 MHz 6 MHz PTP 25600 FCC BRS-EBS Post-Transition Band 2618-2690 MHz 5, 10, 15 and 30 MHz 5.5 MHz 4404-4596 MHz 5, 10, 15 MHz 6 MHz PTP 45600 Military 4404-4596 MHz 30 MHz 10 MHz Military 4710-4940 MHz 5, 10, 20 MHz 5 MHz PTP 48600 Military Extended 4710-5000 MHz 5, 10, 20 MHz 5 MHz USA/Canada Public Safety 4940-4990 MHz 5, 10, 20 MHz 5 MHz PTP 49600 Hong Kong Public Safety 4900-4950 MHz 5, 10, 20 MHz 5 MHz 5470-5725 MHz 5,10,15 MHz 6 MHz PTP 54600 ETSI 5 GHz Band B FCC UNII Band 5470-5725 MHz 30 MHz 10 MHz 5725-5850 MHz 5,10,15 MHz 6 MHz PTP 58600 ETSI 5 GHz Band C FCC ISM Band 5725-5850 MHz 30 MHz 10 MHz 5, 10, 15 MHz 6 MHz Russia 5825-5925 MHz 30 MHz 10 MHz 5, 10, 15 MHz 6 MHz PTP 59600 India 5875-5925 MHz 30 MHz 10 MHz NOTE: For PTP 25600, channel widths of 30 MHz are available where allowed by local regulations and subject to some restrictions on channel choice.

5 Radio Link Planning and Regulations 50NOTE: For PTP 54600, PTP 58600 and PTP 59600, use of the product is allowed according to local regulations. There are two alternative methods of spectrum planning: • First an operator can utilize the default spectrum management mode i-DFS (intelligent Dynamic Frequency Selection). This mode uses the PTP 600 Series Bridge ability to measure the interference levels in all channels to build up a picture of the interference / noise levels in all channels. The PTP 600 Series Bridge uses statistical techniques to select the most appropriate transmit and receive channels. The i-DFS mode can be influenced in its channel decision process by selectively barring channels from use. The use of this functionality is described in detail in Section 8.3.7 “Spectrum Management”. • Second, when detailed control of the spectrum allocation is required, it is recommended that the fixed frequency mode is used to statically allocate transmit and receive channels. CAUTION: These methods are not allowed when Radar Detection is enabled. 5.2 Licenses and Region Codes The PTP 600 Series Bridge uses a system of Region Codes to control the operation of the radio link. The user must ensure the product is configured to conform to local regulatory requirements by installing a License Key for the correct Region Code. CAUTION: For the connectorized model, when using external antennas of higher gain than the appropriate integrated antenna, the regulations may require the maximum Tx power to be reduced. To ensure that regulatory requirements are met for connectorized installations, refer to Section 13.6 “Regulatory Issues with Connectorized Units”.

5 Radio Link Planning and Regulations 515.2.1 PTP 25600 Licenses and Region Codes PTP 25600 units may be operated in any of the regions listed in Table 6. When shipped, PTP 25600 units are configured with a license key for Region Code 16. An alternative license key is provided in the Deployment Guide for Region Code 18. NOTE: For a PTP 25600 in Region Code 16, the EIRP limit is approximately 63 dBm + 10 x Log(360/Antenna Azimuth BW). PTP25600 products are not able to exceed this EIRP limit with any available antenna. Table 6 – PTP 25600 Licenses and Region Codes Region Code License / Regulation Frequencies DFS Channel Bandwidth Max Power Notes 15, 30 MHz 63 dBm EIRP 10 MHz 63 dBm EIRP FCC Upper 2624 - 2690 MHz 5 MHz 63 dBm EIRP The 30MHz bandwidth is not approved in FCC regions. FCC Middle 2572 - 2614 MHz 5, 10, 15 MHz 63 dBm EIRP 16 FCC Lower 2496 - 2568 MHz 5, 10, 15, 30 MHz 63 dBm EIRP 15 MHz 23 dBm 10 MHz 22 dBm Taiwan Upper 2660 - 2690 MHz 5 MHz 21 dBm Taiwan Middle 2595 - 2625 MHz 5, 10, 15 MHz 23 dBm 18 Taiwan Lower 2565 - 2595 MHz 5, 10, 15 MHz 23 dBm 5.2.2 PTP 45600 Licenses and Region Codes PTP 45600 units may be operated in any of the regions listed in Table 7. When shipped, PTP 45600 units are configured with a license key for Region Code 23. Table 7 – PTP 45600 Licenses and Region Codes Region Code License / Regulation Frequencies DFSChannel Bandwidth Max Power Notes

5 Radio Link Planning and Regulations 5223 USA Military 4400 - 4600 MHz 5, 10, 15, 30 MHz 25 dBm 5.2.3 PTP 48600 Licenses and Region Codes PTP 48600 units may be operated in any of the regions listed in Table 8. When shipped, PTP 48600 units are configured with a license key for Region Code 23. An alternative license key is provided in the Deployment Guide for Region Code 14. If the link is to be installed in any other permitted region, the user must obtain a new license key from the reseller or distributor. Table 8 – PTP 48600 Licenses and Region Codes Region Code License / Regulation Frequencies DFSChannel Bandwidth Max Power Notes 14 USA/Canada Public Safety 4940 - 4990 MHz 5, 10, 20 MHz 25 dBm See note below. 15 USA Military Extended 4710 - 5000 MHz 5, 10, 20 MHz 27 dBm 23 USA Military 4710 - 4940 MHz 5, 10, 20 MHz 27 dBm NOTE: Region Code 14 Max Power depends upon Antenna Gain: • If Antenna Gain < 26 dBi then Max Power = 25 dBm • If Antenna Gain >= 26 dBi then Max Power = (51 – Antenna Gain) dBm

5 Radio Link Planning and Regulations 53 5.2.4 PTP 49600 Licenses and Region Codes PTP 49600 units may be operated in any of the regions listed in Table 9. When shipped, PTP 49600 units are configured with a license key for Region Code 14. An alternative license key is provided in the Deployment Guide for Region Code 18. Table 9 – PTP 49600 Licenses and Region Codes Region Code License / Regulation Frequencies DFSChannel Bandwidth Max Power Notes 14 USA/Canada Public Safety 4940 - 4990 MHz 5, 10, 20 MHz 25 dBm See note below. 18 Hong Kong Public Safety 4900 - 4950 MHz 5, 10, 20 MHz 25 dBm See note below. NOTE: Region Codes 14 and 18 Max Power depends upon Antenna Gain: • If Antenna Gain < 26 dBi then Max Power = 25 dBm • If Antenna Gain >= 26 dBi then Max Power = (51 – Antenna Gain) dBm

5 Radio Link Planning and Regulations 54 5.2.5 PTP 54600 Licenses and Region Codes PTP 54600 units may be operated in any of the regions listed in Table 10. When shipped, PTP 54600 units are configured with a license key for Region Code 26. Alternative license keys are provided in the Deployment Guide for Region Codes 12 and 13. If the link is to be installed in any other permitted region, the user must obtain a new license key from the reseller or distributor. Table 10 – PTP 54600 Licenses and Region Codes Region Code License / Regulation Frequencies DFS Channel Bandwidth Max Power Notes 7 Full Power + Radar 5470 - 5725 MHz Yes 5, 10, 15, 30 MHz 25 dBm 8 Full Power 5470 - 5725 MHz 5, 10, 15, 30 MHz 25 dBm 30 MHz 30 dBm EIRP 15 MHz 27 dBm EIRP 10 MHz 25 dBm EIRP 12 FCC 5470 - 5725 MHz Yes 5 MHz 22 dBm EIRP 30 MHz 30 dBm EIRP 15 MHz 27 dBm EIRP 10 MHz 25 dBm EIRP 13 Australia, Canada 5470 - 5600 MHz 5650 - 5725 MHz Yes 5 MHz 22 dBm EIRP 20 Thailand 5470 - 5725 MHz 5, 10, 15, 30 MHz 30 dBm EIRP 15 MHz 28 dBm EIRP 10 MHz 27 dBm EIRP 21 Korea 5470 - 5650 MHz 5 MHz 24 dBm EIRP 30 MHz 30 dBm EIRP 15 MHz 27 dBm EIRP 10 MHz 25 dBm EIRP 26 ETSI 5470 - 5600 MHz 5650 - 5725 MHz Yes 5 MHz 22 dBm EIRP The band 5600 MHz to 5650 MHz is reserved for the use of weather radars

5 Radio Link Planning and Regulations 55 5.2.6 PTP 58600 Licenses and Region Codes PTP 58600 units may be operated in any of the regions listed in Table 11. When shipped, PTP 58600 units are configured with a license key for Region Code 1. An alternative license key is provided in the Deployment Guide for Region Code 25. If the link is to be installed in any other permitted region, the user must obtain a new license key from the reseller or distributor. Table 11 – PTP 58600 Licenses and Region Codes Region Code License / Regulation Frequencies DFS Channel Bandwidth Max Power Notes 1 FCC USA, Canada, Taiwan, Brazil 5725 - 5850 MHz 5, 10, 15, 30 MHz 25 dBm Reduced TX power at band edges 2 China 5725 - 5850 MHz 5, 10, 15, 30 MHz 33 dBm EIRP 3 Australia, Hong Kong 5725 - 5850 MHz 5, 10, 15, 30 MHz 36 dBm EIRP 30 MHz 35 dBm EIRP 15 MHz 34 dBm EIRP 10 MHz 32 dBm EIRP 4 UK 5725 - 5795 MHz 5815 - 5850 MHz Yes 5 MHz 29 dBm EIRP 5795 MHz to 5815 MHz is assigned for Road Transport and Traffic Telematics (RTTT). 5 Singapore 5725 - 5850 MHz 5, 10, 15, 30 MHz 20 dBm EIRP 30 MHz 33 dBm EIRP 15 MHz 31 dBm EIRP 10 MHz 30 dBm EIRP 6 Eire 5725 - 5850 MHz 5 MHz 27 dBm EIRP 30 MHz 53 dBm EIRP 15 MHz 51 dBm EIRP 10 MHz 50 dBm EIRP 7 Norway 5725 - 5795 MHz 5815 - 5850 MHz Yes 5 MHz 47 dBm EIRP

5 Radio Link Planning and Regulations 56Region Code License / Regulation Frequencies DFS Channel Bandwidth Max Power Notes 8 Full Power 5725 - 5850 MHz 5, 10, 15, 30 MHz 25 dBm 30 MHz 44 dBm EIRP 15 MHz 41 dBm EIRP 10 MHz 40 dBm EIRP 11 Korea 5725 - 5825 MHz 5 MHz 37 dBm EIRP 10, 15 MHz 36 dBm EIRP 19 India 5825 - 5850 MHz 5 MHz 33 dBm EIRP 20 Thailand 5725 - 5850 MHz 5, 10, 15, 30 MHz 30 dBm EIRP 30 MHz 35 dBm EIRP 15 MHz 34 dBm EIRP 10 MHz 32 dBm EIRP 22 Germany 5755 - 5850 MHz Yes 5 MHz 29 dBm EIRP 30 MHz 33 dBm EIRP 15 MHz 31 dBm EIRP 10 MHz 30 dBm EIRP 24 Bahrain 5725 - 5850 MHz Yes 5 MHz 27 dBm EIRP 30 MHz 35 dBm EIRP 15 MHz 34 dBm EIRP 10 MHz 32 dBm EIRP 25 ETSI 5725 - 5850 MHz Yes 5 MHz 29 dBm EIRP 1dB reduction required to achieve adjacent channel emissions 30 MHz 35 dBm EIRP 15 MHz 34 dBm EIRP 10 MHz 32 dBm EIRP 27 Denmark 5725 - 5795 5815 - 5850 MHz Yes 5 MHz 29 dBm EIRP 5795 MHz to 5815 MHz is assigned for Road Transport and Traffic Telematics (RTTT)

5 Radio Link Planning and Regulations 57 5.2.7 PTP 59600 Licenses and Region Codes PTP 59600 units may be operated in any of the regions listed in Table 12. When shipped, PTP 59600 units are configured with a license key for Region Code 16. An alternative license key is provided in the Deployment Guide for Region Code 17. If the link is to be installed in any other permitted region, the user must obtain a new license key from the reseller or distributor. Table 12 – PTP 59600 Licenses and Region Codes Region Code License / Regulation Frequencies DFS Channel Bandwidth Max Power Notes 15 Unrestricted 5825 - 5925 MHz 5, 10, 15, 30 MHz 25 dBm 16 Russia 5825 - 5925 MHz 5, 10, 15, 30 MHz 25 dBm 10, 15, 30 MHz 36 dBm EIRP 17 India 5875 - 5925 MHz 5 MHz 33 dBm EIRP 10, 15, 30 MHz 36 dBm EIRP 19 India 5825 - 5875 MHz 5 MHz 33 dBm EIRP NOTE: The 5.8 GHz license for India is addressed using both PTP 58600 and PTP 59600 frequency variants.

5 Radio Link Planning and Regulations 58 5.3 Operational Restrictions 5.3.1 Radar Avoidance Radar Avoidance requires that equipment used in the region: • Detects interference from other systems and avoids co-channel operation with these systems, notably radar systems. • Provide on aggregate a uniform loading of the spectrum across all devices, that is, Fixed Frequency operation is not allowed. Radar avoidance is not applicable to the PTP 25600 product or the PTP 45600 product. To address the primary aims, the Spectrum Management algorithm implements a radar detection function which looks for impulsive interference on the operating channel only. If impulsive interference is detected, Spectrum Management will mark the current operating channel as having detected radar (unavailable channel) and initiate a channel hop to an available channel. The previous operating channel will remain in the unavailable state for thirty minutes after the last impulsive interference pulse was detected. After the thirty minutes have expired the channel will be returned to the usable channel pool. The equipment can only transmit on available channels, of which there are none at initial power up. The radar detection algorithm will always scan a usable channel for 60 seconds for radar interference before making the channel an available channel. This compulsory channel scan will mean that there is a 60 seconds service outage every time radar is detected and that the installation time is extended by 60 seconds even if there is found to be no radar on the channel. NOTE: On system installation or start-up this extends the initial scan time of the Master unit by 60 seconds. To address the “provide aggregate uniform loading of the spectrum across all devices” requirement, the channel selection algorithm will choose a channel at random from a list of useable channels. The channel selection algorithm is initiated at link initialization and when radar interference is detected.

5 Radio Link Planning and Regulations 595.3.2 RTTT Avoidance and Other Channel Use Restrictions Where regulatory restrictions apply to certain channels these channels are barred. RTTT avoidance may be necessary in all channel bandwidths. The number of channels barred is dependant on the channel raster selected. For example see the effect of the UK RTTT channel restrictions in the 30 MHz bandwidth (Figure 13), where blocks in red indicate channels that are barred. Barred channels are indicated by a “No Entry” symbol displayed on the “Spectrum Management” web page, see Section 8.3.9 “Spectrum Management Control - With Operational Restrictions”. Figure 13 - 5.8 GHz UK RTTT Channel Avoidance – 30 MHz Channel Bandwidth (Example)

5 Radio Link Planning and Regulations 605.3.3 Radar Avoidance, i-DFS and Variable (Narrow) Bandwidth Operation PTP 600 Series bridges do not support operation with 5, 10 or 15 MHz channel bandwidth in regions where radar avoidance is enabled. NOTE: Radar avoidance requirements in the 5.4GHz band in the EU is detailed in specification EN 301-893 version 1.4.1 and in the US in the specification FCC part 15.437. Radar avoidance at 5.8GHz is applicable to EU operation and the requirements are currently as defined in EN 302 502. 5.4 Variable Channel Bandwidth Operation The selection of Channel Bandwidth depends upon the PTP bridge variant: • For PTP 25600, PTP 54600, PTP 58600 and PTP 59600, Channel Bandwidth may be 30, 15, 10 or 5 MHz. • For PTP 48600 and PTP 49600, Channel Bandwidth may be 20, 10 or 5 MHz. The 30MHz channel widths are available where allowed by local regulations and subject to some restrictions on channel choice. Lite versions of the PTP 600 products do not support a Channel Bandwidths of 5 MHz. Configuration of the variable bandwidth operation must be symmetric, that is, the Transmit and receive channels must use identical Channel Bandwidths. 5.5 PTP 25600 Specific Frequency Planning Considerations The supported 2.5GHz frequency range is split into three bands, according to the bands specified in the FCC BRS-EBS Post-Transition Band plan (only for PTP 25600 and Region Code 16): • Lower: 2496 MHz to 2572 MHz with a 5.5MHz channel raster (76 MHz total). • Middle: 2572 MHz to 2614 MHz with a 6 MHz channel raster (42 MHz total). • Upper: 2618 MHz to 2690 MHz with a 5.5 MHz channel raster (76 MHz total). NOTE: For the PTP 25600 product variant, the unit will only operate in Fixed Frequency mode, and the user is unable to select i-DFS.

5 Radio Link Planning and Regulations 61The PTP 25600 product variant support channel centre frequencies as specified in Table 13. Table 13 - PTP 25600 Product Variant Channel Plan - FCC BRS-EBS Post-Transition Band Block Channel Bandwidth (MHz) Channel Centre Frequencies (MHz) 5 2499.25, 2504.75, 2510.25, 2515.75, 2521.25, 2526.75, 2532.25, 2537.75, 2543.25, 2548.75, 2554.25, 2559.75, 2565.25 10 2502, 2507.5, 2513, 2518.5, 2524, 2529.5, 2535, 2540.5, 2546, 2551.5, 2557, 2562.5 15 2504.75, 2510.25, 2515.75, 2521.25, 2526.75, 2532.25, 2537.75, 2543.25, 2548.75, 2554.25, 2559.75 Lower Band Segment 30 2513, 2524, 2535, 2546 5 2575, 2581, 2587, 2593, 2599, 2605, 2611 10 2578, 2584, 2590, 2596, 2602, 2608 15 2581, 2587, 2593, 2599, 2605 Middle Band Segment 30 Not supported 5 2626.75, 2632.25, 2637.75, 2643.25, 2648.75, 2654.25, 2659.75, 2665.25, 2670.75, 2676.25, 2681.75, 2687.25 10 2629.5, 2635, 2640.5, 2646, 2651.5, 2657, 2662.5, 2668, 2673.5, 2679, 2684.5 15 2632.25, 2637.75, 2643.25, 2648.75, 2654.25, 2659.75, 2665.25, 2670.75, 2676.25, 2681.75 Upper Band Segment 30 2640.5, 2651.5, 2662.5, 2673.5 The channel centre frequencies listed above have been selected to align with the so-called post-transition BRS channels as shown in Figure 14. NOTE: The PTP 25600 frequency variant supports three portions of the BRS spectrum allocation. These are configurable at installation and constrain the wireless to operate in a limited portion of the Spectrum. The three frequency bands are as shown in Figure 14: Band 1: channels A, B, C and D (16.5 MHz blocks) Band 2: channels A through G (6 MHz blocks) Band 3: channels E, F, G and H (16.5 MHz blocks)

5 Radio Link Planning and Regulations 62Figure 14 - 2.5 GHz BRS Band Channel Assignments

5 Radio Link Planning and Regulations 635.6 PTP 45600 Specific Frequency Planning Considerations Adjustment of the lower centre frequency allows the operator to slide the available frequency settings up and down the 4.5 GHz band. Figure 15 to Figure 18 show the available spectrum settings for the 30 MHz, 15 MHz, 10 MHz and 5 MHz channel bandwidths All channel centre frequencies may not be available for all Region Codes. . Figure 15 - 4.5 GHz Available Spectrum Settings – 30 MHz Channel Bandwidth

5 Radio Link Planning and Regulations 64Figure 16 - 4.5 GHz Available Spectrum Settings – 15 MHz Channel Bandwidth Figure 17 - 4.5 GHz Available Spectrum Settings – 10 MHz Channel Bandwidth

5 Radio Link Planning and Regulations 65Figure 18 - 4.5 GHz Available Spectrum Settings – 5 MHz Channel Bandwidth 5.6.1 PTP 45600 Raster Considerations The PTP 45600 variant operates on a 10 MHz channel raster (for 30 MHz channel bandwidth) and 6 MHz for the variant channel bandwidths 5, 10 and 15 MHz. The channel raster is set to even centre frequencies. See Figure 15 to Figure 18. 5.7 PTP 48600 Specific Frequency Planning Considerations Adjustment of the lower centre frequency allows the operator to slide the available frequency settings up and down the 4.8 GHz band in steps of 1 MHz. Table 14 shows the available Channel Center Frequencies for each Channel Bandwidth. Table 14 – PTP 48600 Channel Center Frequencies Region Code Channel Bandwidth Available Channel Center Frequencies 20 MHz 4720 MHz – 4990 MHz 10 MHz 4715 MHz – 4995 MHz 15 5 MHz 4715 MHz – 4997 MHz 20 MHz 4720 MHz – 4930 MHz 10 MHz 4715 MHz – 4935 MHz 23 5 MHz 4715 MHz – 4937 MHz

5 Radio Link Planning and Regulations 66 5.8 PTP 49600 Specific Frequency Planning Considerations Figure 19 to Figure 21 show the available spectrum settings for the 20 MHz, 10 MHz and 5 MHz channel bandwidths All channel centre frequencies may not be available for all Region Codes. Figure 19 - 4.9 GHz Available Spectrum Settings - 20 MHz Channel Bandwidth Figure 20 - 4.9 GHz Available Spectrum Settings - 10 MHz Channel Bandwidth

5 Radio Link Planning and Regulations 67Figure 21 - 4.9 GHz Available Spectrum Settings - 5 MHz Channel Bandwidth 5.9 PTP 54600 Specific Frequency Planning Considerations Adjustment of the lower centre frequency allows the operator to slide the available frequency settings up and down the 5.4 GHz band. Figure 22 to Figure 25 show the available spectrum settings for the 30 MHz, 15 MHz, 10 MHz and 5 MHz channel bandwidths All channel centre frequencies may not be available for all Region Codes. Figure 22 - 5.4 GHz Available Spectrum Settings - 30 MHz Channel Bandwidth

5 Radio Link Planning and Regulations 68Figure 23 - 5.4 GHz Available Spectrum Settings - 15 MHz Channel Bandwidth Figure 24 - 5.4 GHz Available Spectrum Settings - 10 MHz Channel Bandwidth Figure 25 - 5.4 GHz Available Spectrum Settings - 5 MHz Channel Bandwidth

5 Radio Link Planning and Regulations 695.9.1 PTP 54600 Raster Considerations: The PTP 54600 variant operates on a 10 MHz channel raster (for 30 MHz channel bandwidth) and 6 MHz for the variant channel bandwidths 5, 10 and 15 MHz. The channel raster is set to even centre frequencies. See Figure 22 to Figure 25. 5.9.2 Transmit Power Reduction at the Band Edges The PTP 54600 product variant does not apply any band edge power reduction.

5 Radio Link Planning and Regulations 705.10 PTP 58600 Specific Frequency Planning Considerations Adjustment of the lower center frequency allows the operator to slide the available frequency settings up and down the 5.8 GHz bands. Figure 26 to Figure 29 show the available spectrum settings for the 30 MHz, 15 MHz, 10 MHz and 5 MHz channel bandwidths in those regions where the band edge is 5850 MHz (for example FCC). All channel centre frequencies may not be available for all Region Codes. Figure 26 - 5.8 GHz Available Spectrum Settings – 30 MHz Channel Bandwidth

5 Radio Link Planning and Regulations 71Figure 27 - 5.8 GHz Available Spectrum Settings - 15 MHz Channel Bandwidth Figure 28 - 5.8 GHz Available Spectrum Settings - 10 MHz Channel Bandwidth Figure 29 - 5.8 GHz Available Spectrum Settings - 5 MHz Channel Bandwidth

5 Radio Link Planning and Regulations 725.10.1 PTP 58600 Raster Considerations The PTP 58600 variant operates on a 10 MHz channel raster (for 30 MHz channel bandwidth) and 6 MHz for the variant channel bandwidths 5, 10 and 15 MHz. The channel raster is set to even center frequencies. See Figure 26 to Figure 29.

5 Radio Link Planning and Regulations 735.10.2 PTP 58600 Transmit Power Reduction at the Band Edges Operation at or near the 5.8 GHz band edges can results in a lower maximum transmit power. In some configurations the PTP 600 Series Bridge solution reduces the power when operating at the edge channels. The amount of reduction, if any, is dependant on the region code of the region of operation. This currently only affects systems configured with Region Code 1. The power reductions in the edge channels for 5 MHz, 10 MHz, 15 MHz and 30 MHz are presented in Table 15 (for region code 1 ONLY). Table 15 – PTP 58600 Band Edge Tx Power Reduction Channel Width (MHz) Power Levels for Channel Centre 5 10 15 30 5730 25 N/A N/A N/A 5732 25 23 N/A N/A 5734 25 25 N/A N/A 5736 25 25 23 N/A 5738 25 25 25 N/A 5740 25 25 25 17 5742 - 5750 25 25 25 21 5752 - 5822 25 25 25 25 5824 - 5832 25 25 25 21 5834 25 25 25 17 5840 25 25 23 N/A 5842 25 23 19 N/A 5844 25 19 N/A N/A 5846 23 N/A N/A N/A

5 Radio Link Planning and Regulations 745.11 PTP 59600 Specific Frequency Planning Considerations Adjustment of the lower center frequency allows the operator to slide the available frequency settings up and down the 5.9 GHz bands. Figure 30 to Figure 33 show the available spectrum depending on the channel width (30 MHz, 15 MHz, 10 MHz and 5 MHz respectively). Figure 30 - 5.9 GHz Available Spectrum Settings – 30 MHz Channel Bandwidth

5 Radio Link Planning and Regulations 75 Figure 31 - 5.9 GHz Available Spectrum Settings - 15 MHz Channel Bandwidth Figure 32 - 5.9 GHz Available Spectrum Settings - 10 MHz Channel Bandwidth

5 Radio Link Planning and Regulations 76Figure 33 - 5.9 GHz Available Spectrum Settings - 5 MHz Channel Bandwidth 5.11.1 PTP 59600 Raster Considerations The PTP 59600 variant operates on a 10 MHz channel raster (for 30 MHz channel bandwidth) and 6 MHz for the variant channel bandwidths 5, 10 and 15 MHz. The channel raster is set to even center frequencies. See Figure 30 to Figure 33.

5 Radio Link Planning and Regulations 775.12 Time Division Duplex (TDD) Synchronization 5.12.1 Introduction In a TDD system, a radio transmits for a portion of the radio frame and receives in a different portion of the frame. Motorola PTP600 links consist of a Master unit and a Slave unit with the Master transmitting for the first part of the radio frame (Slave receiving) and the Slave transmitting in the remainder of the radio frame (Master receiving). The portion of the frame apportioned to each period can be dynamic, for example in IP optimization mode where the split is a function of the offered traffic in each direction. However, if the frames of the two links are not aligned in time, then an interference mechanism exists where one Master unit may be transmitting when the Master unit from the other link is receiving. A similar mechanism exists for Slave units. The level of interference becomes very significant when the units are located in close proximity, for example when units are located on the same mast. This problem is illustrated in Figure 34 where it can be seen that transmissions from Master unit A overlap with the receive portion of Master unit B and vice versa. Figure 34 - Co-location of Links Interference Problem - A Simple Example

5 Radio Link Planning and Regulations 78Interference can be minimized by increasing the radio channel separation between units which are in close proximity, for example for units on the same mast. This may not always be possible if the mast is hosting a large number of links and if spectrum is limited. Also, the achieved reduction may not always be sufficient. Another way to reduce interference is to reduce the transmit power of an interfering radio. Again, this may not always be possible if the link causing the interference does not itself have sufficient radio gain margin to allow the power of its radios to be reduced. 5.12.2 TDD Synchronization TDD synchronization overcomes these issues by aligning the radio frame of all links in the network such that all Master units transmit at the same time and receive at the same time. This eliminates interference between units on the same mast if the units on the mast are configured as Master units. This illustrated in Figure 28 where the frames of the two links are aligned in time. Figure 35 TDD Synchronization And Co location Example Due to propagation delay, a mechanism exists where an interfering signal from a remote Master unit arrives at a victim Master delayed in time. This would occur when Master units are installed on different masts. Similarly, an interfering signal from a remote Slave unit will arrive at a victim Slave unit delayed in time. Correct configuration of TDD synchronization ensures that the delayed signals do not overlap with the receive portion of the victim frame. In order to eliminate the interference from delayed signals, the configuration and the resulting TDD frame structure will actually depend upon characteristics of the overall network such as the longest link and the maximum distance between interfering Master units and interfering Slave units. The installation wizard requests that these parameters are entered when TDD synchronization is enabled. This is covered in detail in Section 14 “TDD Synchronization Configuration and Installation Guide”.

$5 Radio Link Planning and Regulations 795.12.3 Implementation of TDD Synchronization TDD synchronization is achieved by connecting each Master unit to a GPS Synchronization Unit. Installation details are covered in Section 14 “TDD Synchronization Configuration and Installation Guide”. The GPS unit provides the Master unit with a precise 1Hz signal where the leading edge occurs at the same point in time for all units in the network which have been locked to the GPS Satellite system. The Master radio then aligns its radio frame to start on the leading edge of the 1Hz signal. TDD synchronization is not available in the PTP 48600 and PTP 49600 product variants. 5.12.4 System Constraints with TDD Synchronization Enabled The following constraints apply when TDD synchronization is enabled: • As the radio frame needs to be aligned across the network, the apportioning of the frame between the two link directions can no longer be dynamic. The split is fixed at 50:50. • In order that the start of the radio frame can always align with the leading edge of the 1Hz signal, the radio frame duration must be an integer fraction of 1s. The exact frame length is calculated by the installation wizard as a function of the network characteristics such as longest link, and longest distance between interfering masters and interfering slaves.$

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