Advanced RF Technologies EPOCHIIIC Cellular Band Repeater User Manual EPOCH III C9024 9030 9533 V0 2

Advanced RF Technologies, Inc. Cellular Band Repeater EPOCH III C9024 9030 9533 V0 2

Users Manual

Epoch-III-C9024/9030/9533 User Manual V0.1 Advanced RF Technologies, Inc. Proprietary Document Page 1 of 36 Epoch-III-C9024/9030/9533 USER MANUAL Version 0.2 2607 Colorado Blvd. Los Angeles, CA 90041 USA Tel: 323-254-8131 Fax: 323-254-4928 www.adrftech.com
Epoch-III-C9024/9030/9533 User Manual V0.1 Advanced RF Technologies, Inc. Proprietary Document Page 2 of 36 Glossary The following is a list of abbreviations and terms used throughout this document. Abbreviation/Term Definition AGC Automatic Gain Control ALC Automatic Level Control AROMS ADRF’ Repeater Operation and Management System BTS Base Transceiver Station CDMA Code Division Multiple Access CW Continuous Wave (unmodulated signal) DAS Distributed Antenna System DL Downlink Downlink The path covered from the Base Transceiver Station (BTS) to the subscriber’s service area via the Repeater HPA High Power Amplifier HW Hardware IF Intermediate Frequency LNA Low Noise Amplifier MS Mobile Station PLL Phased Locked Loop PS Power Supply RF Radio Frequency SQE Signal Quality Estimate SW Software UL Uplink Uplink The path covered from the subscriber’s service area to the Base Transceiver Station(BTS) via the Repeater VSWR Voltage Standing Wave Ratio
Epoch-III-C9024/9030/9533 User Manual V0.1 Advanced RF Technologies, Inc. Proprietary Document Page 3 of 36 Version 0.1 (Released March 4, 2009) Information in this document is subject to change without notice. Advanced RF Technologies, Inc. 1996-2009. All rights reserved. Please send comments to: E-Mail: info@adrftech.com Phone: (323) 254-8131 (800) 313-9345 Fax: (323) 254-4928 Address: Advanced RF Technologies, Inc. Attention: Technical Publications Department 2607 Colorado Blvd., 1st Floor Los Angeles, CA 90041 USA www.adrftech.com Revision History Version Author Description Date 0.1 B.Y.Park First March 4, 2009 0.2 B.Y.Park Update for FCC August 3, 2009
Epoch-III-C9024/9030/9533 User Manual V0.1 Advanced RF Technologies, Inc. Proprietary Document Page 4 of 36 TABLE OF CONTENTS 1. EPOCH-III-C9024/9030/9533 ................................................................................... 6 1.1 Introduction........................................................................................................ 6 1.1.1 Highlights ..................................................................................................... 6 1.1.2 Parts List....................................................................................................... 7 1.1.3 Repeater Quick View.................................................................................... 8 1.2 Warnings and Hazards ....................................................................................... 9 2. EPOCH-III-C9024/9030/9533 OVERVIEW ......................................................... 11 2.1 Operation Modes.................................................................................................. 11 2.1.1 Local Web GUI .......................................................................................... 11 2.1.1. Remote Web GUI ...................................................................................... 11 2.2 Switches & Indicators .......................................................................................... 12 2.2.1 LEDs........................................................................................................... 12 2.2.2 AC Power Switch & Battery Port for Ethernet Port................................... 13 2.2.3 Ethernet Port............................................................................................... 13 Installation.................................................................................................................. 14 2.2.4 Tools........................................................................................................... 14 2.2.5 Procedure.................................................................................................... 14 2.2.6 Grounding................................................................................................... 16 2.2.7 Antenna Separation/Isolation ..................................................................... 17 2.2.8 Line of Sight............................................................................................... 18 3. EPOCH-III-C9024/9030/9533 AROMS SETUP ................................................... 19 3.1 Repeater/PC Connection Using AROMS ............................................................ 19 3.2 Repeater Status..................................................................................................... 21 3.3 Control.................................................................................................................. 23 3.3.1 General Setting ........................................................................................... 23 3.3.2 Manual Gain Control.................................................................................. 23 3.3.3 System ........................................................................................................ 24 3.3.4 Heartbeat Time ........................................................................................... 24 3.3.5 Alarm Setting.............................................................................................. 24 3.4 Install.................................................................................................................... 25 3.4.1 Band Selection............................................................................................ 25 3.4.2 SNMP ......................................................................................................... 25 3.4.3 Location...................................................................................................... 26 3.4.4 Repeater...................................................................................................... 26 3.4.5 Repeater Location....................................................................................... 26 3.4.6 Repeater Installer Info ................................................................................ 26 3.4.7 Date & Time............................................................................................... 26 3.5 System.................................................................................................................. 27 4. MAINTENANCE GUIDE FOR EPOCH-III-C9024/9030/9533.......................... 29 4.1 Periodic Inspection Checklist............................................................................... 29 4.2 Preventive Measures for Optimal Operation........................................................ 29 4.2.1 Recommendations ...................................................................................... 29 4.2.2 Precautions.................................................................................................. 29 5. WARRANTY AND REPAIR POLICY ................................................................. 30 5.1 General Warranty................................................................................................. 30
Epoch-III-C9024/9030/9533 User Manual V0.1 Advanced RF Technologies, Inc. Proprietary Document Page 5 of 36 5.2 Limitations of Warranty....................................................................................... 30 5.3 Limitation of Damages......................................................................................... 30 5.4 No Consequential Damages ................................................................................. 30 5.5 Additional Limitation on Warranty...................................................................... 30 5.6 Return Material Authorization (RMA) ................................................................ 30 APPENDIX A: SPECIFICATIONS.............................................................................. 31 A.1 Mechanical Specifications................................................................................... 32 A.2 Environmental Specifications.............................................................................. 32 A.3 Power Specifications........................................................................................... 32 A.4 Other Specifications ............................................................................................ 32 APPENDIX B: MECHANICAL DRAWING .............................................................. 33 APPENDIX C: EPOCH-III-C9024/9030/9533 OVERVIEW ..................................... 34 C.1 Block Diagram..................................................................................................... 34 C.2 Components......................................................................................................... 35
Epoch-III-C9024/9030/9533 User Manual V0.1 Advanced RF Technologies, Inc. Proprietary Document Page 6 of 36 1. EPOCH-III-C9024/9030/9533 1.1 Introduction EPOCH-III-C9024/9030/9533 is a Cellular band RF repeater which enhances in-building wireless coverage in the most effective and cost efficient way. For its intelligent design and versatility, the EPOCH-III-C9024/9030/9533 is the ideal choice for wireless coverage problems indoors. EPOCH-III-C9024/9030/9533can be used as a stand-alone repeater with passive antennas connected to it or it can also be used as a feeder repeater to a DAS (Distributed Antenna System). 1.1.1 Highlights • Covers the 25 MHz Cellular band • AF/BF GUI Selectable • 24/30/33dBm composite output power • C9024,C9030(90 dB gain), C9533(95 dB gain) • 40 dB AGC Range @ 0.5 dB Step • Sharp out-of-band rejection; 45dBc @ 1 MHz Sub-band edge • Automated installation • Web GUI via DHCP
Epoch-III-C9024/9030/9533 User Manual V0.1 Advanced RF Technologies, Inc. Proprietary Document Page 7 of 36 1.1.2 Parts List Label Qty Description A 1 EPOCH-III-C9024/9030/9533 Repeater B 1 AC Power Cable C 1 Ethernet Cable (cross over) D 1 Ground Cable E 6 Anchor Bolts F 1 CD** ** CD includes: (1) EPOCH-III-C9024/9030/9533 User Manual & (2) EPOCH-III-C9024/9030/9533 Quick Start Guide Figure 1 – EPOCH-III-C9024/9030/9533 Repeater Parts List Table 1 – Parts List A B D C E F
Epoch-III-C9024/9030/9533 User Manual V0.1 Advanced RF Technologies, Inc. Proprietary Document Page 8 of 36 1.1.3 Repeater Quick View Lower Guard Screw(14Page) Bracket Screw(14Page) Ground Hole(16Page) Battery Port (13Page) Server Antenna Port(14Page) Figure 3 – EPOCH-III-C9024/9030/9533 Back & Bottom Views Display LED(12Page) Upper Guard Screw(14Page) Wall Mounting Bracket (14Page) Anchor Bolt Hole (14Page) Ethernet Port (13Page) Power Switch (13Page) Donor Antenna Port(14Page) Figure 2 – EPOCH-III-C9024/9030/9533 Front & Side Views
Epoch-III-C9024/9030/9533 User Manual V0.1 Advanced RF Technologies, Inc. Proprietary Document Page 9 of 36 1.2 Warnings and Hazards Actual separation distance is determined upon gain of antenna used.Actual separation distance is determined upon gain of antenna used.Actual separation distance is determined upon gain of antenna used.Actual separation distance is determined upon gain of antenna used. Please maintain a minPlease maintain a minPlease maintain a minPlease maintain a minimum safe distance of at least imum safe distance of at least imum safe distance of at least imum safe distance of at least 44440 cm while operating near the 0 cm while operating near the 0 cm while operating near the 0 cm while operating near the donor and the server antennas. Also, the donor antenna needs to be mdonor and the server antennas. Also, the donor antenna needs to be mdonor and the server antennas. Also, the donor antenna needs to be mdonor and the server antennas. Also, the donor antenna needs to be mounted ounted ounted ounted outdoors on a permanent structure.outdoors on a permanent structure.outdoors on a permanent structure.outdoors on a permanent structure. RF EXPORF EXPORF EXPORF EXPOSURE & ANTENNA PLACESURE & ANTENNA PLACESURE & ANTENNA PLACESURE & ANTENNA PLACEMENTMENTMENTMENT Guidelines Guidelines Guidelines Guidelines Operating the Operating the Operating the Operating the EpochEpochEpochEpoch----IIIIIIIIIIII----C9024/9030/9533C9024/9030/9533C9024/9030/9533C9024/9030/9533 with antennas in very with antennas in very with antennas in very with antennas in very close proximity facing each other could lead to sclose proximity facing each other could lead to sclose proximity facing each other could lead to sclose proximity facing each other could lead to severeevereevereevere damage to damage to damage to damage to tttthe repeater. he repeater. he repeater. he repeater. WARNING! WARNING! WARNING! WARNING! DAMAGE TO REPEATERDAMAGE TO REPEATERDAMAGE TO REPEATERDAMAGE TO REPEATER Working with the repeater while in operation, may expose the Working with the repeater while in operation, may expose the Working with the repeater while in operation, may expose the Working with the repeater while in operation, may expose the technician to RF electromagnetic technician to RF electromagnetic technician to RF electromagnetic technician to RF electromagnetic fiefiefiefieldsldsldslds that exceed FCC rules for that exceed FCC rules for that exceed FCC rules for that exceed FCC rules for human exposure. human exposure. human exposure. human exposure. Visit the FCC website at Visit the FCC website at Visit the FCC website at Visit the FCC website at www.fcc.gov/oet/rfsafetywww.fcc.gov/oet/rfsafetywww.fcc.gov/oet/rfsafetywww.fcc.gov/oet/rfsafety to learn more about the effects of exposure to RF electromagnetic to learn more about the effects of exposure to RF electromagnetic to learn more about the effects of exposure to RF electromagnetic to learn more about the effects of exposure to RF electromagnetic fields.fields.fields.fields. WARNING! EXPOSURE TO RFWARNING! EXPOSURE TO RFWARNING! EXPOSURE TO RFWARNING! EXPOSURE TO RF Opening Opening Opening Opening the the the the EpochEpochEpochEpoch----IIIIIIIIIIII----C9024/9030/9533C9024/9030/9533C9024/9030/9533C9024/9030/9533 could could could could result in electric result in electric result in electric result in electric shock and may cause severe injury.shock and may cause severe injury.shock and may cause severe injury.shock and may cause severe injury. WARNING!WARNING!WARNING!WARNING! ELECTRICELECTRICELECTRICELECTRIC SHOCKSHOCKSHOCKSHOCK
Epoch-III-C9024/9030/9533 User Manual V0.1 Advanced RF Technologies, Inc. Proprietary Document Page 10 of 36 NOTE: This equipment has been tested and found to compNOTE: This equipment has been tested and found to compNOTE: This equipment has been tested and found to compNOTE: This equipment has been tested and found to comply with the limits for a ly with the limits for a ly with the limits for a ly with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are Class A digital device, pursuant to part 15 of the FCC Rules. These limits are Class A digital device, pursuant to part 15 of the FCC Rules. These limits are Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the designed to provide reasonable protection against harmful interference when the designed to provide reasonable protection against harmful interference when the designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generaequipment is operated in a commercial environment. This equipment generaequipment is operated in a commercial environment. This equipment generaequipment is operated in a commercial environment. This equipment generates, tes, tes, tes, uses, and can radiate radio frequency energy and, if not installed and used in uses, and can radiate radio frequency energy and, if not installed and used in uses, and can radiate radio frequency energy and, if not installed and used in uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio accordance with the instruction manual, may cause harmful interference to radio accordance with the instruction manual, may cause harmful interference to radio accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to communications. Operation of this equipment in a residential area is likely to communications. Operation of this equipment in a residential area is likely to communications. Operation of this equipment in a residential area is likely to cause harmfulcause harmfulcause harmfulcause harmful interference in which case the user will be required to correct the interference in which case the user will be required to correct the interference in which case the user will be required to correct the interference in which case the user will be required to correct the interference at his own expense.interference at his own expense.interference at his own expense.interference at his own expense. FCC Part 15 Class AFCC Part 15 Class AFCC Part 15 Class AFCC Part 15 Class A Lithium Battery : CAUTION. RISK OF EXPLOSION IF BATTERYLithium Battery : CAUTION. RISK OF EXPLOSION IF BATTERYLithium Battery : CAUTION. RISK OF EXPLOSION IF BATTERYLithium Battery : CAUTION. RISK OF EXPLOSION IF BATTERY IS REPLACED BY IS REPLACED BY IS REPLACED BY IS REPLACED BY INCORRECT TYPE. DISPOSE OF USED BATTERIES ACCORDING TO INSTRUCTIONS.INCORRECT TYPE. DISPOSE OF USED BATTERIES ACCORDING TO INSTRUCTIONS.INCORRECT TYPE. DISPOSE OF USED BATTERIES ACCORDING TO INSTRUCTIONS.INCORRECT TYPE. DISPOSE OF USED BATTERIES ACCORDING TO INSTRUCTIONS. Ethernet Ethernet Ethernet Ethernet Instructions:Instructions:Instructions:Instructions: This equipment is This equipment is This equipment is This equipment is for for for for indoor use indoor use indoor use indoor use only. Aonly. Aonly. Aonly. All cll cll cll cabling should beabling should beabling should beabling should be limited limited limited limited to inside the buito inside the buito inside the buito inside the buildingldingldinglding.... Opening or tampering the Opening or tampering the Opening or tampering the Opening or tampering the EpochEpochEpochEpoch----IIIIIIIIIIII----C9024/9030/9533C9024/9030/9533C9024/9030/9533C9024/9030/9533 will void all warranties. will void all warranties. will void all warranties. will void all warranties. WARRANTYWARRANTYWARRANTYWARRANTY
Epoch-III-C9024/9030/9533 User Manual V0.1 Advanced RF Technologies, Inc. Proprietary Document Page 11 of 36 2. Epoch-III-C9024/9030/9533 Overview 2.1 Operation Modes 2.1.1 Local Web GUI Host Mode This mode should be selected only if a Epoch-III-C9024/9030/9533 is used alone without being connected to any other device functioning as a host. Simply connect one end of the Ethernet cable on the repeater monitor port and the other end on the PC’s LAN port. After doing so, launch the Microsoft Internet Browser (Internet Explorer) and the Local Web GUI will be launched through typing the IP address (http://192.168.63.1/home.asp) 2.1.1. Remote Web GUI Remote Mode This mode should be selected if an external modem box (MBOX-DET1) is being installed along with the Epoch-III-C9024/9030/9533 for monitoring purposes. In this case, the Epoch-III-C9024/9030/9533 works as a remote unit sending its information to the collocated external modem box. Note: ADRF’s Web GUI has not been developed for Microsoft Internet Explorer and other web browsers (e.g. Netscape, FireFox, Mozilla, etc.) may not be compatible. ADRF’s Web GUI has not been tested with Microsoft Internet Explorer versions higher than 6.0.
Epoch-III-C9024/9030/9533 User Manual V0.1 Advanced RF Technologies, Inc. Proprietary Document Page 12 of 36 2.2 Switches & Indicators 2.2.1 LEDs Epoch-III-C9024/9030/9533 has five LEDs on the front panel of the repeater as shown below in Figure 4. POWER If the LED is lit GREEN, it indicates that there is AC power to the repeater SOFT FAIL If the LED is lit YELLOW, it indicates that there is a soft fail alarm in the system. The detailed alarm information can be viewed via the local web GUI. In the event of a soft fail alarm, the repeater will still function, but the alarm needs to be addressed promptly. HARD FAIL If the LED is lit RED, it indicates that there is a hard fail alarm in the system. The detailed alarm information can be viewed via the local web GUI. In the event of a hard fail alarm, the repeater will not function and immediate attention is required. Figure 4 – EPOCH-III-C9024/9030/9533 Repeater
Epoch-III-C9024/9030/9533 User Manual V0.1 Advanced RF Technologies, Inc. Proprietary Document Page 13 of 36 2.2.2 AC Power Switch & Battery Port for Ethernet Port The AC Power on/off switch is located on the bottom of repeater (Figure 5). The switch should be powered on after the repeater has been installed properly. The Battery Port for are located on the bottom of the repeater as shown below in Figure 5. 2.2.3 Ethernet Port The Ethernet ports for DHCP are located on the bottom of the repeater as shown below in Figure 6. Figure 6 – Ethernet Port Figure 5 – EPOCH-III-C9024/9030/9533 Repeater Power Switch & Battery Port (only 9024)
Epoch-III-C9024/9030/9533 User Manual V0.1 Advanced RF Technologies, Inc. Proprietary Document Page 14 of 36 Installation 2.2.4 Tools No special tools or equipments are needed to install the Epoch-III-C9024 2.2.5 Procedure Six mounting holes are located on the wall-mounting bracket to attach it to the wall. The wall bracket must be securely attached to sufficiently carry the weight of the Epoch-III-C9024/9030/9533, which is bolted to the wall bracket through the four aligned mounting holes. The following steps should be followed while mounting the repeater: Installation Procedure ① Take the Epoch-III-C9024/9030/9533 out of the box ② Using the four anchor bolts, mount the bracket on the wall ③ Make sure the bracket is securely mounted ④ Slightly tilt the repeater and mount the repeater onto the wall as shown in the picture. Hook the upper 2 guard screws first and then slide/push in the lower 2 guard screws into the place. ⑤ Make sure the Epoch-III-C9024/9030/9533 is securely placed onto the wall bracket ⑥ Fasten the 4 bracket screws back properly ⑦ Inspect that everything is secure * Rack Mount option is also available. Please contact ADRF for additional information.
Epoch-III-C9024/9030/9533 User Manual V0.1 Advanced RF Technologies, Inc. Proprietary Document Page 15 of 36 Figure 7 – Repeater Mounting Instructions
Epoch-III-C9024/9030/9533 User Manual V0.1 Advanced RF Technologies, Inc. Proprietary Document Page 16 of 36 2.2.6 Grounding A ground cable is included in the packaging and should be properly connected to the repeater as shown below. Figure 8 – Ground Cable Connection
Epoch-III-C9024/9030/9533 User Manual V0.1 Advanced RF Technologies, Inc. Proprietary Document Page 17 of 36 2.2.7 Antenna Separation/Isolation Separation between the antennas is necessary to prevent oscillation. Oscillation occurs when the signal entering the system continually reenters, due to the lack of separation between the donor and server antennas. In other words, the signal is being fed back into the system. This creates a constant amplification of the same signal. As a result, the noise level rises above the signal level. Figure 9 – RF Repeater Oscillation To prevent feedback, the donor and server antennas must be separated by an appropriate distance to provide sufficient isolation. Isolation is attained by separating antennas a sufficient distance so that the output of one antenna does not reach the input of the other. This distance is dependent on the gain of the repeater. A sufficient isolation value is 13 ~ 15 dB greater than the maximum gain of the repeater. For example, if the gain of the repeater is 50 dB, then an isolation of 63 ~ 65 dB or greater is required. In the same manner, because the Epoch-III-C9024 has a maximum gain of 90 dB, it requires an isolation of at least 103 ~ 105 dB. Server
Epoch-III-C9024/9030/9533 User Manual V0.1 Advanced RF Technologies, Inc. Proprietary Document Page 18 of 36 2.2.8 Line of Sight The donor antenna which points towards the base station typically has a narrow beam antenna pattern. As a result, a slight deviation away from the direction of the BTS can lead to less than optimum results. In addition, obstacles between the repeater and the BTS may impair the repeater from obtaining any BTS signal. As a result, the repeater cannot transmit signal to the coverage area. Therefore, a direct line of sight to the BTS for the donor antenna is vital to the function of a repeater. For the same reason, placing the server antenna in direct line of sight of the coverage area is also necessary. Figure 10 - Direct Line of Sight to the BTS
Epoch-III-C9024/9030/9533 User Manual V0.1 Advanced RF Technologies, Inc. Proprietary Document Page 19 of 36 3. Epoch-III-C9024/9030/9533 AROMS Setup 3.1 Repeater/PC Connection Using AROMS i) Wait until the Power LED is lit in green. Connect the LAN cable between the laptop’s Ethernet port and the repeater’s Ethernet port. Note: Under Local Area Connection in Network Settings, make sure to select Obtain an IP address automatically under Internet Protocol (TCP/IP) properties.
Epoch-III-C9024/9030/9533 User Manual V0.1 Advanced RF Technologies, Inc. Proprietary Document Page 20 of 36 ii) Launch MS Internet Explorer (Version 6.0) Note: ADRF’s Web GUI has not been tested for compatibility with any other web browsers (e.g. Netscape, FireFox, Mozilla, etc.). iii) Type the following IP address into the address bar of MS Internet Explorer: http://192.168.63.1/home.asp iv) The following login screen will appear: If you are not the Super-User, please type in your assigned username & password which you should have received from the Super-User. The default username and password for the General User is adrf & adrf, respectively. If the username & password is typed in incorrectly, the following screen will appear:
Epoch-III-C9024/9030/9533 User Manual V0.1 Advanced RF Technologies, Inc. Proprietary Document Page 21 of 36 3.2 Repeater Status If you click on Status tab, the following window will appear: In this window, the user can view the following: (To change any parameters, e.g., Instantaneous Band Width, Gain Settings, AGC Level, etc., you must go to the Install or the Control window.) By clicking the CDMA button, the user can check the status of the CDMA subsystem. The CDMA button turns black gray. - CDMA Band: Will display the center frequencies of the 800 MHz spectrums on the downlink and uplink respectively. - Power & Gain(CDMA): Will display the repeater input, gain and output power on the downlink and uplink.
Epoch-III-C9024/9030/9533 User Manual V0.1 Advanced RF Technologies, Inc. Proprietary Document Page 22 of 36 Parameters Range Step Size DL/UL Output Power -10 ~ 24 dBm 0.1 dB DL/UL Input Power -12 ~ -97 dBm 0.1 dB Gain 50 ~ 90 dB 0.5 dB - Alarm: Will display five alarms with three different status conditions (Normal, Soft Fail or Hard Fail). ‘Under Current’, ‘Over Temperature’, and ‘VSWR at Server’ are common alarms for Epoch-III-C9024/9030/9533 it self. But ‘RSSI at donor’ and ‘RF Power’ are respective alarms for CDMA. - Message Board (CDMA): Will show up to recent 20 log messages for CDMA operation (alarms) & Heartbeats on the CDMA status window. - Installation (CDMA): Will display CDMA repeater’s installation status (Not Installed or Installed). - Repeater Info: Will display the Epoch-III-C9024/9030/9533 serial number, and location information (latitude and longitude coordinates). - Repeater Location: Will display the address where the Epoch-III-C9024/9030/9533 is installed. - Technical Support: Will display ADRF’s technical support contact information. - Installer Contact Info: Will display the installer’s name, phone and e-mail address. Note: Once successfully logged in, the repeater model name and the site/cascade ID will be displayed on the top of all the windows. Table 2 – The displayed value ranges on the CDMA status.
Epoch-III-C9024/9030/9533 User Manual V0.1 Advanced RF Technologies, Inc. Proprietary Document Page 23 of 36 3.3 Control If you click on Control window at CDMA, the following window will appear: At these windows, the user can adjust the following parameters: 3.3.1 General Setting CDMA - Automatic Gain Control (Default mode is Off) - Downlink HPA on/off (Default mode is On) - Uplink HPA on/off (Default mode is On) - Uplink Tracking Mode on/off (Default mode is Off) 3.3.2 Manual Gain Control - Downlink Gain Control 50 to 90 dB @ 0.5 dB step - Uplink Gain Control 50 to 90 dB @ 0.5 dB step - Downlink AGC Level 0 to 24 dBm @ 0.5 dB step, default value: 24 dBm - Uplink AGC Level 0 to 24 dBm @ 0.5 dB step, default value: 24 dBm - Uplink Tracking Offset (0 to 10 dB @ 0.5 dB step, default value is 3 dB) 3.3.1 3.3.2 3.3.3 3.3.4
Epoch-III-C9024/9030/9533 User Manual V0.1 Advanced RF Technologies, Inc. Proprietary Document Page 24 of 36 3.3.3 System - If you click the Reboot button, the following message box will appear: When the system reboots, the last settings for CDMA will be saved. - If you click the Factory Setting buttons for CDMA respectively, the following message boxes will appear: Factory setting will erase the saved settings by the user and change all the parameters to the factory default settings. When you click the CDMA Factory Setting; 3.3.4 Heartbeat Time - Heartbeat on and off (Default mode is On) - Heartbeat periodic time (Range: 1 to 59 min @ 1 min step, default period is 20 min) 3.3.5 Alarm Setting CDMA - RSSI Alarm at Donor (-100 ~ -50 dBm @ 0.5 dB step, default value is -85 dBm) - RF Power Alarm (2 ~ 10 dB @ 0.5 dB step, default value is 6 dB)
Epoch-III-C9024/9030/9533 User Manual V0.1 Advanced RF Technologies, Inc. Proprietary Document Page 25 of 36 3.4 Install If you click on the Install window for CDMA, the following window will appear: 3.4.1 Band Selection Simply click on the desired operating bandwidth. The selected band will be highlighted in blue. To deselect, click again on the undesired band. The deselected band will turn back gray. Please see below Band Selection screen shot. 3.4.1.1 CDMA Band Selection The CDMA subsystem of the Epoch-III-C9024/9030/9533 has three (3) independent RF paths: Path 1 supports A+A’ bandwidth; Path 2 supports B+B’ bandwidths; Band Selection 3.4.2 SNMP Type in the assigned Site/Cascade ID and Manager IP Address. Default Site ID is ADRF. Default Manager IP address is 100.10.10.100 3.4.1.1 3.4.2 3.4.3 3.4.4 3.4.6 3.4.5 3.4.7
Epoch-III-C9024/9030/9533 User Manual V0.1 Advanced RF Technologies, Inc. Proprietary Document Page 26 of 36 3.4.3 Location Please type in the location information (Latitude & Longitude) where the repeater is installed. If there are no location information with latitude and longitude, any heartbeat will not be sent out to NOC (Network Operation Center). Ex) Latitude:E43.123 , Longitude:N232.111 3.4.4 Repeater There are two Repeater Install buttons for CDMA and respectively. Please click the Install button to automatically setup the repeater on both Install windows. It may take up to 3 minutes to complete the CDMA install. You will see a gradual progress bar display. After the process is completed, a pop-up window will display “Installation Successfully Completed” message. Click on Status window, the Installation box now changes from “Not Installed” to “Installed.” If the Epoch-III-C9024/9030/9533 detects a problem during the installation process, it will show a prompt message, e.g., “Low RSSI.” Please follow the instructions and address the problem to finish the installation process. If the problem persists, please contact our technical support. 3.4.5 Repeater Location Please type in the physical address where the repeater is installed. 3.4.6 Repeater Installer Info Please type in the installer’s name, phone number and e-mail address for technical support. 3.4.7 Date & Time Sets the date and time for the internal clock (required for Log Messages)
Epoch-III-C9024/9030/9533 User Manual V0.1 Advanced RF Technologies, Inc. Proprietary Document Page 27 of 36 3.5 System If you click on the System window, the following window will appear: Note: If you are the Super-User, you will see account management section under the System Window. If you are a local user, you will not be able to see the account management portion. Super-User Only the Super-User can add, delete and modify a user. The following window illustrates how a new user can be added by simply clicking on New Account. Administrator The following window illustrates how a new administrator can be added by simply clicking on Administrator.
Epoch-III-C9024/9030/9533 User Manual V0.1 Advanced RF Technologies, Inc. Proprietary Document Page 28 of 36 Firmware Upgrade If you click on Firmware Upgrade, the following window will appear. You can browse through your PC and locate the firmware file. Once it’s selected, simply click on Update and it’ll upload the desired firmware automatically and close the session. You will need to re-login again. After the firmware update process in done, you will see the following pop-up window.
Epoch-III-C9024/9030/9533 User Manual V0.1 Advanced RF Technologies, Inc. Proprietary Document Page 29 of 36 4. Maintenance Guide for Epoch-III-C9024/9030/9533 4.1 Periodic Inspection Checklist a. Check for loose connections between the repeater and antennas. If connections are loose, make sure that all connections are tightly fastened properly. b. Cables and connectors are in good condition. c. Ensure that the repeater brackets are in good condition and that the repeater is securely fastened. 4.2 Preventive Measures for Optimal Operation 4.2.1 Recommendations • Perform the Periodic Inspection Checklist quarterly or semiannually. 4.2.2 Precautions • Do not operate the repeater with the antennas in extremely close proximity to one another as this may cause damage to the repeater. • Do not change the parameters unless instructed to do so by an authorized supervisor. • Do not move the repeater unless instructed to do so by an authorized supervisor. • Do not detach any cables to the repeater unless repair of respective components is necessary.
Epoch-III-C9024/9030/9533 User Manual V0.1 Advanced RF Technologies, Inc. Proprietary Document Page 30 of 36 5. Warranty and Repair Policy 5.1 General Warranty The Epoch-III-C9024/9030/9533 carries a Standard Warranty period of five (5) years unless indicated otherwise on the package or in the acknowledgment of the purchase order. 5.2 Limitations of Warranty Your exclusive remedy for any defective product is limited to the repair or replacement of the defective product. Advanced RF Technologies, Inc. may elect which remedy or combination of remedies to provide in its sole discretion. Advanced RF Technologies, Inc. shall have a reasonable time after determining that a defective product exists to repair or replace the problem unit. Advanced RF Technologies, Inc. warranty applies to repaired or replaced products for the balance of the applicable period of the original warranty or ninety days from the date of shipment of a repaired or replaced product, whichever is longer. 5.3 Limitation of Damages The liability for any defective product shall in no event exceed the purchase price for the defective product. 5.4 No Consequential Damages Advanced RF Technologies, Inc. has no liability for general, consequential, incidental or special damages. 5.5 Additional Limitation on Warranty Advanced RF Technologies, Inc. standard warranty does not cover products which have been received improperly packaged, altered, or physically damaged. For example, broken warranty seal, labels exhibiting tampering, physically abused enclosure, broken pins on connectors, any modifications made without Advanced RF Technologies, Inc. authorization, will void all warranty. 5.6 Return Material Authorization (RMA) No product may be returned directly to Advanced RF Technologies, Inc. without first getting an approval from Advanced RF Technologies, Inc. If it is determined that the product may be defective, you will be given an RMA number and instructions in how to return the product. An unauthorized return, i.e., one for which an RMA number has not been issued, will be returned to you at your expense. Authorized returns are to be shipped to the address on the RMA in an approved shipping container. You will be given our courier information. It is suggested that the original box and packaging materials should be kept if an occasion arises where a defective product needs to be shipped back to Advanced RF Technologies, Inc. To request an RMA, please call (323) 254-8131 or send an email to techsupport@adrftech.com.
Epoch-III-C9024/9030/9533 User Manual V0.1 Advanced RF Technologies, Inc. Proprietary Document Page 31 of 36 Appendix A: Specifications Parameters Specifications Remarks Downlink 869~894MHz Frequency Range Uplink 824~849MHz Frequency Error ≤ ±0.1ppm Band Selection AF/BF AF(A-869~880 MHz,A’-890~891.5MHz) Downlink BF(B-880~890 MHz,B’-892~894MHz) AF(A-824~835 MHz,A’-845~846.5MHz) Band Reconfiguration Uplink BF(B-835~845 MHz,B’-847~849 MHz) GUI Selectable Full band ≤ ±1.5 dB Gain Flatness Each band ≤ ±1.5 dB Maximum 90 dB @ C9024, C9030 95 dB @ C9533 Step 0.5dB Range 40dB Gain Tolerance ≤ ±2.0dB Downlink C9024(24 dBm),C9030(30 dBm), C9533(33 dBm) Output Uplink C9024(24 dBm),C9030(30 dBm), C9533(33 dBm) Composite power AGC Control Error AGC ± 0.5 dB Spurious emissions ≤ -15 dBm OIP3 ≥ 45 dBm Inter modulation ≤ -105 dBm Roll offs > 45dBc @ 1MHz outside Passband Delay ≤ 5 us Noise Figure ≤ 5.0 dB @max gain VSWR ≤ 1.5:1 Coupling for Modem 18± 2 dB
Epoch-III-C9024/9030/9533 User Manual V0.1 Advanced RF Technologies, Inc. Proprietary Document Page 32 of 36 A.1 Mechanical Specifications Parameters Specifications Remarks Cabinet Wall Mounting Casing Class IP 20 Minimum Indoor Type Weight 37.5 lbs Size 16.15 x 11.98 x 8.75 Inches Color 7414B Input/output N Female Ethernet RJ45 Female Connector Type Frame ground Hex Nut(M6) Cooling Convection Cooling(No fan) A.2 Environmental Specifications Parameters Specifications Remarks Operating Temperature -10 ~ +50℃ Ambient Relative humidity 5~90%, non-condensing dust Industrial dust per Telcordia GR63 core Cooling Method Convection Cooling (No fan) A.3 Power Specifications Parameters Specifications Remark AC Power 100~130 VAC AC Frequency 45~65 Hz AC Supply Protection Fuse Back Up Battery option 12V(only C9024) 8 Hours Ground External threaded stud A.4 Other Specifications Parameters Specifications Remarks MTBF > 50,000 hours UL 60950 Certificates FCC CFR47 part 15 Warranty 3 Years
Epoch-III-C9024/9030/9533 User Manual V0.1 Advanced RF Technologies, Inc. Proprietary Document Page 33 of 36 Appendix B: Mechanical Drawing
Epoch-III-C9024/9030/9533 User Manual V0.1 Advanced RF Technologies, Inc. Proprietary Document Page 34 of 36 Appendix C: Epoch-III-C9024/9030/9533 Overview C.1 Block Diagram
Epoch-III-C9024/9030/9533 User Manual V0.1 Advanced RF Technologies, Inc. Proprietary Document Page 35 of 36 C.2 Components Duplexer Power Supply Up Udc HPA Controller Down Udc Modem Module
Epoch-III-C9024/9030/9533 User Manual V0.1 Advanced RF Technologies, Inc. Proprietary Document Page 36 of 36 Power Supply It provides DC power to each module within the repeater. Controller It is responsible for monitoring the status of each module and controls the parameters. Down Udc The downlink RF signal that enters through the cavity filter is converted to IF frequency, which is later converted back to RF frequency through SAW filtering. Up Udc The uplink RF signal that enters through the cavity filter is converted to IF frequency, which is later converted back to RF frequency through SAW filtering. Duplexer It consists of two BPFs (band-pass filters): Cellular TX (869 ~ 894 MHz) & RX (824 ~ 849 MHz) HPA It receives the output signal from the Up/Down converter module and amplifies the signal to the repeater’s rated maximum power level. Modem Module modem Module

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