CalAmp Wireless Networks BDP3-CRE800 70W Power Amplifier CRE 800 User Manual
CALAMP WIRELESS NETWORKS INC. 70W Power Amplifier CRE 800
User Manual
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Paragon3 (700/800MHz) Data Base Station (With Crescent 70W PA) User Manual Version 1.00 Preliminary – For FCC / IC The entire contents of this manual are copyright 2007 by DATARADIO Inc. Copyright DATARADIO Inc. April 2007 Part no.: 120 20194-102 Preliminary 1. PRODUCT OVERVIEW ...................................................................................................................................1 1.1 INTENDED AUDIENCE ........................................................................................................................................1 1.2 GENERAL DESCRIPTION ....................................................................................................................................1 1.2.1 Features ...................................................................................................................................................2 1.2.2 Configuration...........................................................................................................................................2 1.3 FACTORY TECHNICAL SUPPORT ........................................................................................................................3 1.4 PRODUCT WARRANTY .......................................................................................................................................4 1.5 REPLACEMENT PARTS .......................................................................................................................................4 1.5.1 Factory Repair.........................................................................................................................................4 1.6 PACKAGING .......................................................................................................................................................4 2. INSTALLATION................................................................................................................................................5 2.1 OVERVIEW ........................................................................................................................................................5 2.2 LOCATION .........................................................................................................................................................5 2.3 AMPLIFIER.........................................................................................................................................................6 2.4 REAR VIEWS .....................................................................................................................................................8 2.5 ELECTRICAL ......................................................................................................................................................9 2.5.1 Paragon3 Assembly Power......................................................................................................................9 2.5.1.1 2.5.1.2 Standard Power Supply Configuration............................................................................................................ 9 Backplane Fuses............................................................................................................................................ 10 2.6 POWER AMPLIFIER ..........................................................................................................................................10 2.7 ANTENNA ........................................................................................................................................................11 2.7.1 Overview................................................................................................................................................11 2.7.2 Cabling and Connection ........................................................................................................................11 2.8 COMPLETING THE PHYSICAL INSTALLATION. ..................................................................................................11 2.9 CHECKING OUT NORMAL OPERATION .............................................................................................................11 3. OPERATING DESCRIPTION........................................................................................................................12 3.1 RADIO ASSEMBLY ...........................................................................................................................................12 3.1.1 Diversity SDR RX Module .....................................................................................................................12 3.1.2 1W Transmitter module .........................................................................................................................13 3.1.3 70W Power Amplifier ............................................................................................................................13 3.1.4 BSC module ...........................................................................................................................................14 3.1.5 Speaker panel.........................................................................................................................................14 3.1.6 Power Supply Modules ..........................................................................................................................15 3.1.6.1 3.1.7 4. Power Supply Rear Connections................................................................................................................... 16 Radio Backplane Assembly....................................................................................................................17 OPERATION & CONFIGURATION ............................................................................................................18 4.1 BROWSER-BASED SETUP AND STATUS ............................................................................................................18 4.2 DEFAULT IP SETTINGS ....................................................................................................................................18 4.2.1 Ethernet Interface 1 (DATA)..................................................................................................................18 4.2.2 Ethernet Interface 2 (SETUP)................................................................................................................18 4.2.3 RF Interface ...........................................................................................................................................18 4.3 IP NETWORK SETTINGS ...................................................................................................................................19 4.3.1 IP Network Settings (with Host) ............................................................................................................19 4.3.2 IP Network Settings (with Router) .........................................................................................................19 4.4 LAN SETUP .....................................................................................................................................................20 4.5 LOGIN SCREEN ................................................................................................................................................20 4.5.1 Initial Installation Login........................................................................................................................21 4.6 INTERFACE ......................................................................................................................................................21 4.6.1 Apply, Cancel, Save Config, and Reset Unit Buttons & Help Icon........................................................22 4.7 ADVANCED IP SETTINGS .................................................................................................................................23 4.7.1 Unit Identification and Status ................................................................................................................23 4.7.2 Setup (Basic)..........................................................................................................................................24 4.7.2.1 4.7.2.2 4.7.2.3 120 20194-102 Setup (Basic) ► General .............................................................................................................................. 24 Setup (Basic) ► Basic IP Configuration....................................................................................................... 24 Setup (Basic) ► Serial Ports Setup............................................................................................................... 25 ii Paragon3 – 700/800MHz User Manual 4.7.3 Setup (Advanced) ...................................................................................................................................26 4.7.3.1 4.7.3.2 4.7.3.3 4.7.3.4 4.7.3.5 4.7.3.6 4.7.3.7 4.7.3.8 4.7.4 Setup (Advanced) ► LAN (IP) .................................................................................................................... 26 Setup (Advanced) ► RF (IP)........................................................................................................................ 27 Setup (Advanced) ► Roaming ..................................................................................................................... 28 Setup (Advanced) ► IP Services Setup........................................................................................................ 29 Setup (Advanced) ► IP addressing modes ................................................................................................... 30 Setup (Advanced) ► IP Optimization & Tuning.......................................................................................... 31 Setup (Advanced) ► Time Source ............................................................................................................... 32 Setup (Advanced) ► Ethernet (PHY)........................................................................................................... 33 Security ..................................................................................................................................................34 4.7.4.1 4.7.4.2 4.7.5 Security ► Password and Encryption Control.............................................................................................. 34 Security ► Access Control........................................................................................................................... 35 Statistics.................................................................................................................................................36 4.7.5.1 4.7.5.2 4.7.5.3 4.7.6 Statistics ► TCP/IP ...................................................................................................................................... 36 Statistics ► Airlink Statistics ....................................................................................................................... 37 Statistics ► Interfaces .................................................................................................................................. 38 Maintenance ..........................................................................................................................................39 4.7.6.1 4.7.6.2 4.7.6.3 4.7.6.4 4.7.6.5 4.7.7 Maintenance ► Ping Test............................................................................................................................. 39 Maintenance ► Radio Info........................................................................................................................... 40 Maintenance ► Unit Configuration Control................................................................................................. 41 Maintenance ► Package Control.................................................................................................................. 42 Maintenance ► RSSI Table.......................................................................................................................... 42 OOB Data ..............................................................................................................................................43 4.7.7.1 4.7.8 4.7.9 OOB Data ► Out of Band ............................................................................................................................ 43 Remote Table .........................................................................................................................................44 Radio......................................................................................................................................................45 4.7.9.1 4.7.10 5. Radio ► RF Tests......................................................................................................................................... 45 Help ...................................................................................................................................................46 TROUBLE-SHOOTING AND TESTING......................................................................................................47 5.1 EQUIPMENT REQUIRED ....................................................................................................................................47 5.2 RECOMMENDED CHECKS .................................................................................................................................47 5.3 ADDITIONAL TEST DETAILS .............................................................................................................................50 5.3.1 Carrier Deviations.................................................................................................................................50 5.3.2 Windows/Unix Tools ..............................................................................................................................51 5.3.3 Network Connectivity.............................................................................................................................51 5.3.4 Configuration Information.....................................................................................................................51 5.3.5 Statistics Information.............................................................................................................................52 5.4 FIRMWARE UPGRADING ..................................................................................................................................53 5.4.1 Procedure ..............................................................................................................................................53 5.4.1.1 6. File Integrity Failure ..................................................................................................................................... 54 RADIO PROGRAMMING AND ADJUSTMENTS......................................................................................55 6.1 T881-10 RADIO TRANSMITTER PROGRAMMING ..............................................................................................55 6.1.1 Recommended Items ..............................................................................................................................55 6.1.2 T881-10 Module Programming .............................................................................................................55 6.1.3 Channel Selection via DIP Switches......................................................................................................57 6.2 TRANSMITTER RADIO TUNING ........................................................................................................................58 6.2.1 Test Equipment ......................................................................................................................................58 6.2.2 Transmitter Module (T881-10-xxxx)......................................................................................................58 6.2.2.1 6.2.2.2 6.2.2.3 6.2.2.4 6.2.2.5 7. Initial Setup................................................................................................................................................... 58 Synthesizer Alignment.................................................................................................................................. 58 Low-Frequency Balance Adjustment............................................................................................................ 59 TX Frequency Error Adjustment................................................................................................................... 60 Exciter Power Output.................................................................................................................................... 60 SPECIFICATIONS ..........................................................................................................................................62 FIGURE 1 - TYPICAL RACK-MOUNT MULTI-MODULES "RADIO ASSEMBLY" ....................................................................5 FIGURE 2 - CRESCEND TECHNOLOGIES 70W POWER AMPLIFIER – REAR VIEW – FRONT VIEW .......................................6 FIGURE 3 – CRESCEND TECHNOLOGIES 70W POWER AMPLIFIER – REAR VIEW..............................................................6 FIGURE 4 – CLOSE-UP – FRONT PANEL LED INDICATORS (WHITE LETTERS ON BLACK PANEL) .....................................7 120 20194-102 iii Paragon3 – 700/800MHz User Manual FIGURE 5 - POWER AMPLIFIER’S DC POWER AND RF CONNECTORS ..............................................................................7 FIGURE 6 - PARAGON3 UNIT REAR VIEW .........................................................................................................................8 FIGURE 7 - BACKPLANE ..................................................................................................................................................8 FIGURE 8 - MAXI-FUSE .................................................................................................................................................10 FIGURE 9 - RECEIVER MODULE .....................................................................................................................................12 FIGURE 10 - 1W EXCITER MODULE...............................................................................................................................13 FIGURE 11 - BSC MODULE............................................................................................................................................14 FIGURE 12 - SPEAKER MODULE ....................................................................................................................................14 FIGURE 13 - T-809 POWER SUPPLY MODULE ...............................................................................................................15 FIGURE 14 - T809 REAR PANEL ....................................................................................................................................16 FIGURE 15 - RADIO BACKPLANE ASSEMBLY ................................................................................................................17 FIGURE 16 - IP NETWORK SETTINGS IN ROUTER MODE (WITH HOST) ..........................................................................19 FIGURE 17 - IP NETWORK SETTINGS IN ROUTER MODE (WITH ROUTER)......................................................................19 FIGURE 18 - ENTER NETWORK PASSWORD SCREEN – ETH1 DATA PORT SHOWN .........................................................20 FIGURE 19 - WEB USER INTERFACE – WELCOME SCREEN ............................................................................................21 FIGURE 20 - WEB USER INTERFACE..............................................................................................................................22 FIGURE 21 - UNIT IDENTIFICATION AND STATUS ..........................................................................................................23 FIGURE 22 - SETUP (BASIC) – GENERAL SETUP ............................................................................................................24 FIGURE 23 - SETUP (BASIC) – BASIC IP CONFIGURATION .............................................................................................24 FIGURE 24 - SETUP (BASIC) – SERIAL PORTS SETUP .....................................................................................................25 FIGURE 25 - ADVANCED IP CONFIGURATION - LAN (IP) .............................................................................................26 FIGURE 26 - ADVANCED IP CONFIGURATION - RF (IP) ................................................................................................27 FIGURE 27 - ADVANCED IP CONFIGURATION – ROAMING ............................................................................................28 FIGURE 28 - ADVANCED IP CONFIGURATION – IP SERVICES SETUP .............................................................................29 FIGURE 29 - ADVANCED IP CONFIGURATION – IP ADDRESSING MODES .......................................................................30 FIGURE 30 - ADVANCED IP CONFIGURATION - IP OPTIMIZATION & TUNING - OIP (ROUTER MODE)...........................31 FIGURE 31 - ADVANCED IP CONFIGURATION – TIME SOURCE ......................................................................................32 FIGURE 32 - ADVANCED IP CONFIGURATION – ETHERNET (PHY) ...............................................................................33 FIGURE 33 - SECURITY – PASSWORD AND ENCRYPTION ...............................................................................................34 FIGURE 34 - SECURITY - ACCESS LIST ..........................................................................................................................35 FIGURE 35 - STATISTICS – TCP/IP................................................................................................................................36 FIGURE 36 - STATISTICS – AIRLINK – CHANNEL UTILIZATION .....................................................................................37 FIGURE 37 - STATISTICS – INTERFACES ........................................................................................................................38 FIGURE 38 - MAINTENANCE – PING TEST .....................................................................................................................39 FIGURE 39 - MAINTENANCE - RADIO INFORMATION .....................................................................................................40 FIGURE 40 - MAINTENANCE - UNIT CONFIGURATION CONTROL (INITIAL SCREEN) ......................................................41 FIGURE 41 – MAINTENANCE – PACKAGE CONTROL .....................................................................................................42 FIGURE 42 - MAINTENANCE – SPECTRUM .....................................................................................................................42 FIGURE 43 - OUT-OF-BAND .........................................................................................................................................43 FIGURE 44 - REMOTE TABLE ........................................................................................................................................44 FIGURE 45 - CONTROL - RF TESTS ...............................................................................................................................45 FIGURE 46 - HELP ICON ................................................................................................................................................46 FIGURE 47 – SAMPLE FTP PROGRAM ............................................................................................................................54 FIGURE 48 - EXCITER SYSTEM INFOMATION SAMPLE ...................................................................................................56 FIGURE 49 - EXCITER CHANNEL INFORMATION SAMPLE ..............................................................................................56 FIGURE 50 – BACKPLANE DIP SWITCHES EXAMPLE – CHANNEL 5 SELECTED ...............................................................57 FIGURE 51 - T881-0200 TRANSMITTER TUNING CONTROLS LOCATION ........................................................................61 TABLE 1 - ON-AIR DATA SPEEDS AND MODULATION TYPES ............................................................................................2 TABLE 2 - DIVERSITY SDR LEDS ................................................................................................................................12 TABLE 3 - 70W POWER AMPLIFIER INDICATORS ..........................................................................................................13 TABLE 4 – TEST POINTS ...............................................................................................................................................17 TABLE 5 - CHECKLIST A (AFTER INSTALLATION) .........................................................................................................48 TABLE 6 - CHECKLIST B (GENERAL) ............................................................................................................................49 TABLE 7 – CARRIER DEVIATIONS .................................................................................................................................50 120 20194-102 iv Paragon3 – 700/800MHz User Manual WHAT'S NEW History Draft for Crescent Amplifier based Paragon3 700/800MHz Version 1.00: Mars 2007 –Preliminary • Initial release of Paragon3 700/800MHz radiomodem User Manual drafted from the manual of Paragon3 700MHz part No 120-20191-102. Version 1.01: 1st April 2007 –Preliminary • Corrections on specifications at page 72. Version 1.02 10th April 2007 –Preliminary • Added nominal bandwidth information on paragraph 3.1.3 “70W Power Amplifier“. 120 20194-102 Paragon3 – 700/800MHz User Manual About Dataradio For 25 over years, Dataradio has been a recognized and innovative supplier of advanced wireless data products and systems for mission-critical applications. Public safety organizations, utilities, local government, water management, and other critical infrastructure operations depend on Dataradio to ensure that vital wireless data reaches the people who need it, when they need it most. From mobile data systems and radio modems, to analog radios and telemetry devices, Dataradio products are found at the heart of private wireless networks around the world. www.dataradio.com Dataradio provides product brochures, case studies, software downloads, and product information on our website at http://www.dataradio.com User Manual Statement Every effort is taken to provide accurate, timely product information in this user manual. Product updates may result in differences between the information provided herein and the product shipped. The information in this document is subject to change without notice. About CalAmp Corp. CalAmp is a leading provider of wireless equipment, engineering services and software that enable anytime/anywhere access to critical information, data and entertainment content. With comprehensive capabilities ranging from product design and development through volume production, CalAmp delivers costeffective high quality solutions to a broad array of customers and end markets. CalAmp is the leading supplier of Direct Broadcast Satellite (DBS) outdoor customer premise equipment to the U.S. satellite television market. The Company also provides wireless connectivity solutions for the telemetry and asset tracking markets, public safety communications, the healthcare industry, and digital multimedia delivery applications. www.CalAmp.com For additional information, please visit http://www.calamp.com DATARADIO and VIS are registered trademarks, GeminiG3, Paragon3, PARALLEL DECODE, and TRUSTED WIRELESS DATA are trademarks of Dataradio Inc 120 20194-102 vi Paragon3 – 700/800MHz User Manual Definitions Communication hub for users to connect to a wired LAN. APs are important for providing heightened wireless security. AES Advanced Encryption Standard (AES) - uses 128-bit encryption to secure data. Airlink Physical radio frequency connections used for communications between units. ARP Address Resolution Protocol – Maps Internet address to physical address. AVL Automatic Vehicle Location. Optional feature that involves using GPS (Global Positioning System) signals from the mobile unit by the Host PC. Backbone The part of a network that connects most of the systems and networks together, and handles the most data. Bandwidth The transmission capacity of a given device or network. Base Designates products used as base stations in VIS systems. They currently include the Paragon family of products up to the Paragon3. Browser An application program that provides a way to look at and interact with all the information on the World Wide Web. BSC Base Station Controller - An async controller-modem designed for the radio base station in mobile systems. A component of Paragon3™ base station. COM Port RS-232 serial communications ports of the Paragon3 wireless radiomodem. Cycle Mark Signal transmitted on an E-DBA network that keeps the network synchronized. Default Gateway A device that forwards Internet traffic from your local area network. DHCP Dynamic Host Configuration Protocol - A networking protocol that allows administrators to assign temporary IP addresses to network computers by "leasing" an IP address to a user for a limited amount of time, instead of assigning permanent IP addresses. DNS Domain Name Server - translates the domain name into an IP address. Domain A specific name for a network of computers. Dynamic IP Addr A temporary IP address assigned by a DHCP server. E-DBA Dataradio’s Enhanced Dynamic Bandwidth Allocation airlink protocol. Ethernet IEEE standard network protocol that specifies how data is placed on and retrieved from a common transmission medium. Firewall A set of related programs located at a network gateway server that protects the resources of a network from users from other networks. Firmware The programming code that runs a networking device. Fragmentation Breaking a packet into smaller units when transmitting over a network medium that cannot support the original size of the packet. FTP File Transfer Protocol - A protocol used to transfer files over a TCP/IP network. Gateway A device that interconnects networks with different, incompatible communications protocols. GeminiG3 High specs dual DSP mobile radiomodem with Dataradio Parallel Decode™ technology HDX Half Duplex. Data transmission that can occur in two directions over a single line, using separate Tx and Rx frequencies, but only one direction at a time. HTTP HyperText Transport Protocol - The communications protocol used to connect to servers on the World Wide Web. Access Point 120 20194-102 vii Paragon3 – 700/800MHz User Manual IPCONFIG MAC ADDRESS NAT Network Network speed Node OIP OTA Paragon3 Parallel Decode Ping PLC Roaming Router RS-232 Smart Combining SRRCnFSK Spatial Diversity Static IP Address Static Routing Subnet Mask Switch (Ethernet) Sync TCP/IP Telnet TFTP Topology Transparent UDP 120 20194-102 A Windows 2000 and XP utility that displays the IP address for a particular networking device. Media Access Control - The unique address that a manufacturer assigns to each networking device. Network Address Translation - NAT technology translates IP addresses of a local area network to a different IP address for the Internet. A series of computers or devices connected for the purpose of data sharing, storage, and/or transmission between users. This is the bit rate on the RF link between units. A network junction or connection point, typically a computer or work station. Optimized IP – Compresses TCP and UDP headers, and filters unnecessary acknowledgments. This makes the most use of the available bandwidth. Over-The-Air - Standard for the transmission and reception of application-related information in a wireless communications system IP-based data radio base station used in mobile networks and designed specifically to fit the needs of vehicular applications. Runs up to 128 kb/s Technology featuring dual receivers for added data decode sensitivity in multipath and fading environments. Packet INternet Groper - An Internet utility used to determine whether a particular IP address is online. Programmable Logic Controller. An user-provided intelligent device that can make decisions, gather and report information, and control other devices. Movement of a wireless node (GeminiG3) amongst Multiple Access Points (Paragon3). GeminiG3 supports seamless roaming. A networking device that connects multiple networks together. Industry–standard interface for data transfer. Digital processing method used to combine “Spatial Diversity” signals to optimize performance. (See Parallel Decode) Square Root Raised Cosine (n = level) Frequency Shift Keying. Type of frequency modulation of data signals performed by the Paragon3 radiomodem. Composite information from independent diversity branches using antennas spaced apart is used with “Smart Combining” to minimize fading and other undesirable effects of multipath propagation. (See Parallel Decode) A fixed address assigned to a computer or device that is connected to a network. Forwarding data in a network via a fixed path. An address code that determines the size of the network. A data switch that connects computing devices to host computers, allowing a large number of devices to share a limited number of ports. Data transmitted on a wireless network that keeps the network synchronized. Transmission Control Protocol/Internet Protocol - A set of instructions PCs use to communicate over a network. A user command and TCP/IP protocol used for accessing remote PCs. Trivial File Transfer Protocol - A version of the TCP/IP FTP protocol that has no directory or password capability. The physical layout of a network. A transparent unit transmits all data without regard to special characters, etc. User Datagram Protocol - A network protocol for transmitting data that does not require acknowledgement from the recipient of the data that is sent. viii Paragon3 – 700/800MHz User Manual Upgrade URL VIS WINIPCFG WLAN 120 20194-102 To replace existing software or firmware with a newer version. Universal Resource Locator - The address of a file located on the Internet. Vehicular Information Solutions. Dataradio’s name for a series of products specially designed for mobile data. A Windows 98 and Me utility that displays the IP address for a particular networking device. Wireless Local Area Network - A group of computers and associated devices that communicate with each other wirelessly. ix Paragon3 – 700/800MHz User Manual 1. PRODUCT OVERVIEW This document provides information required for the setting up, operation, testing and trouble-shooting of the Dataradio® Paragon3™ radio-modem base station. 1.1 Intended Audience This document is intended for engineering, installation, and maintenance personnel. 1.2 General Description The Paragon3 radio base station is a factory-integrated industrial-grade IP-based data product used in mobile networks and is designed specifically to fit the needs of vehicular applications. The 700MHz version features diversity Software Defined Radio (SDR) receivers for added data decode sensitivity in multi-path and fading environments. When used with Dataradio’s state-of-the-art GeminiG3 mobile IP data solution, the system delivers unequaled high-speed data performance and unmatched effective throughput. All Paragon3 models are supplied in a rackmount configuration that includes: • A Paragon3 full-duplex radio-modem assembly that includes a Next generation high-speed Dataradio third generation “Base Station Controller” module (BSC) fitted in the radio chassis assembly. • A 70W power amplifier (model P8-R1J1-C5 OR P8-R1K1-C5) manufactured by Crescend Technologies Inc. supplied in a stand-alone rackmount configuration. It is DC-powered by the Paragon3 unit. • Duplexer and backup power units are custom furnished items. • Wire line modem(s) are optional items. • Laptop PC and its application software are user-supplied items. 120 20194-102 Paragon3 – 700/800MHz User Manual 1.2.1 Features • Parallel Decode (PD) technology featuring a diversity SDR receiver module for added decode sensitivity in multi-path and fading environments. • Fully IP-based product line, using an optimized IP layer that reduces IP overhead for the RF link • Sophisticated dual DSP-based modem design provides added system performance, fewer retries and more effective throughput. • 700MHz / 50 kHz and 800MHz/25kHz channels for the Public Safety band of operation: 767-773 MHz TX and 851-869 MHz TX • Full duplex operation • Base Station with 70W RF Power Amplifier (user adjustable from 35W) • On-air data speeds and modulation types supported: Table 1 - On-air data speeds and modulation types Modulation type Channel spacing – 25 kHz Channel spacing – 50 kHz SRRC4FSK 32 kb/s 64 kb/s SRRC8FSK 48 kb/s 96 kb/s SRRC16FSK 64 kb/s 128 kb/s • Uses Dataradio’s Next generation high-efficiency Enhanced-DBA over-the-air protocol • Over-the-air compatible with GeminiG3 mobile products • Out-of-band signaling enables transmission of GPS reports with no effect on system performance. • Flash programmable firmware, including over-the-air programming capability • Paragon3 units are factory-configured based on each customer’s network system requirements 1.2.2 Configuration Paragon3 units are factory-configured. Configuration changes or upgrades are WEB-based. 120 20194-102 Paragon3 – 700/800MHz User Manual 1.3 Factory Technical Support The Technical Support departments of DATARADIO provide customer assistance on technical problems and serve as an interface with factory repair facilities. They can be reached in the following ways: For Canada and International customers: DATARADIO Inc. 5500 Royalmount Ave, suite 200 Town of Mount Royal Quebec, Canada H4P 1H7 Technical support hours: Monday to Friday 9:00 AM to 5:00 PM, Eastern Time phone: fax: +1 514 737-0020 +1 514 737-7883 Email address: support@dataradio.com or For U.S. customers: DATARADIO Corp. 6160 Peachtree Dunwoody RD., suite C-200 Atlanta, Georgia 30328 Technical support hours: Monday to Friday 9:00 AM to 5:00 PM, Eastern Time phone: fax: 1 770 392-0002 1 770 392-9199 Email address: drctech@dataradio.com 120 20194-102 Paragon3 – 700/800MHz User Manual 1.4 Product Warranty Warranty information may be obtained by contacting your sales representative. 1.5 Replacement Parts This product is usually not field-serviceable, except by the replacement of individual radio modules. Specialized equipment and training is required to repair logic, modem boards, and radio modules. Contact Technical Support for service information before returning equipment. A Technical Support representative may suggest a solution eliminating the need to return equipment. 1.5.1 Factory Repair When returning equipment for repair, you must request an RMA (Returned Material Authorization) number. The Tech Support representative will ask you several questions to clearly identify the problem. Please give the representative the name of a contact person, who is familiar with the problem, should a question arise during servicing of the unit. Customers are responsible for shipping charges for returned units. Units in warranty will be repaired free of charge unless there is evidence of abuse or damage beyond the terms of the warranty. Units out of warranty will be subject to service charges. Information about these charges is available from Technical Support. 1.6 Packaging Each Paragon3 – 700/800MHz product normally leaves the factory packaged as follows: • A Dataradio base station “Radio-modem assembly”. • A rackmount 70W power amplifier assembly. • Two standard seven-foot 120VAC power cord. • DC power harness to connect the radio assembly to the power amplifier rackmount assembly. • Co-ax cable to connect the Exciter module to the power amplifier. Frequently, Paragon3 product components are field-assembled prior to customer delivery. The cabinetry may then be supplied in one of several custom rack-mount configurations that may also include fan, backhaul modems, duplexer/filters/combiners, and ancillary equipment. If damage has occurred to the equipment during shipment, file a claim with the carrier immediately. 120 20194-102 Paragon3 – 700/800MHz User Manual 2. Installation Figure 1 - Typical rack-mount multi-modules "Radio Assembly" 2.1 Overview The cabinet and rack-mount housing the Paragon3’s radio-modem and Power Amplifier is generally installed in a sheltered facility. Occasionally located adjacent to the nerve center of the user’s network, it is often located near tower sites or at remote locations where it operates unattended. Furnishings needed include power, cabling, and installation of antenna, landline or microwave modem, and host PC or portable computer. Details of these are outside the scope of this manual. This manual covers the radio-modem assembly and the power amplifier. 2.2 Location Be sure to place the Paragon3 unit in such a way that: • The LEDs can be seen (as an aid in troubleshooting) • Access to the antenna connector and to the back connectors is possible without removing the unit • Sufficient air may flow around the unit to provide adequate cooling. 120 20194-102 Paragon3 – 700/800MHz User Manual 2.3 Amplifier Model using Crescend Technologies Inc power amplifier. Figure 2 - Crescend Technologies 70W Power Amplifier – Front view RF OUT Figure 3 – Crescend Technologies 70W Power Amplifier – Rear View Underlining the RF Out Connector 120 20194-102 Paragon3 – 700/800MHz User Manual DC ON LOW OUTPUT HIGH VSWR HIGH TEMP Figure 4 – Close-up – Front Panel LED Indicators Figure 5 - Power Amplifier’s DC Power and RF Connectors on Rear Side 120 20194-102 Paragon3 – 700/800MHz User Manual 2.4 Rear Views Figure 6 - Paragon3 unit rear view 10-amp fuse Paragon III (minus Power Amp) 2 x 15-amp fuses in parallel for Power Amp alone. Always replace as a pair Power Supply connection to Power Amplifier Figure 7 - Backplane 120 20194-102 Paragon3 – 700/800MHz User Manual 2.5 Electrical Standard 120 VAC electrical power is required. It should be capable of providing at least 10A to power Paragon3 unit (<6A) and ancillary equipment. 2.5.1 Paragon3 Assembly Power Two distinct power configurations (rear views) are shown in the preceding pages. They are: • Paragon3 Base Station Standard Assembly. This configuration is described in paragraph 2.5.1.1 below. • Paragon3 Base Station Assy. with 3rd party DC supply. This configuration illustrates typical wiring variation required when using both a third-party power supply and an optional DC-powered BSC setup. Refer to Dataradio System Engineering for further details. 2.5.1.1 Standard Power Supply Configuration The Radio assembly unit receives 13.8 VDC power inputs from two “T809 ” power supply modules powered at 120 VAC. Normally used at room ambient temperatures, it can operate within its specifications over a range of –10 to +60 °C. Note: Internal over-temperature protection shuts down the main transformer above 105° Celsius. Both power supply modules are internally connected to ground via their individual, rear-connected, seven-foot standard 120 VAC power cords. The Radio Assembly chassis requires a secure ground connection. A threaded grounding binding post fitted with a knurled binding-nut is provided on the chassis next to DC input 2. • For the Radio Assembly chassis, install the grounding lead’s lug over the binding post and firmly hand-tighten the binding-nut. • If a –DC rail (0V) is installed as part of the system, the grounding leads may alternatively be fitted to the rail terminal. Caution: Improper grounding between power supply case and rack frame may result in harmful voltage potentials and/or miscellaneous power supply switching noise problems in both receivers and transmitter. 2.5.1.1.1 DC Power Supply Connection & Torque Settings Warning: Securing the DC Power Supply cable into the DC connector to provide a good electrical connection is essential. Over time, the wires tend to compress in the DC connector resulting in an increasingly poorer connection. Consequently, as high current is drawn, the connector heats up increasing the resistance thereby causing still more heat until the connector eventually burns up. Although screws securing DC cables to the Power Supply terminals are tightened to the torque settings given below prior to new system delivery, they must be re-tightened as part of the commissioning process and re-tightening is also part of the regular maintenance schedule. Prior to replacing a Power Supply module into an existing system, inspect the cable and re-terminate the DC wires if the strands have previously been twisted together or show any sign of damage. Cut the wire at the end of the insulation and then strip approximately .43 inch (11mm) of insulation off the cable. DO NOT TWIST THE WIRE STRANDS. Insert the DC cable into the screw terminal and tighten the screw to secure the cable as per the torque settings given below. 120 20194-102 Paragon3 – 700/800MHz User Manual Torque Settings: The manufacturer recommends torque setting all power supply terminal screws to a minimum of: • 1.5 Nm (or 13.28 In/lb or to 1.107 ft/lb) Note: Dataradio uses a Sturtuvan Richmond 29-pieces adjustable torque screwdriver model CAL36/4K. After tightening, pull on the cable to check the cable is secured tightly into the screw terminal. 2.5.1.1.2 Power Indications Both red-colored translucent power switches located on the front of the power supply modules illuminate when AC power is available. Toggle both to ON to distribute power to the Radio Assembly and to the Power Amplifier. The LED immediately below the switches light green indicating normal DC power operation. 2.5.1.2 Backplane Fuses Blade fuses (Maxi-Fuse) are used on the Radio assembly backplane: Dimensions – Inch (mm) 1.15 (29.21) 1.35 (34.29) .35 (8.89) Fuse Type Maxi-Fuse Fuse # F1 F2 F3 Values 10A 15A* 15A* * Always replace the two 15A fuses as a pair. Figure 8 - Maxi-Fuse 2.6 Power Amplifier Refer to Figure 5 on page 7 for the location of DC power and RF in and out connectors. Connect the T881 Tx module output to the power amplifier’s input using the set provided by Dataradio (an RG223 cable with a 10dB attenuator). For the power amplifier output, Dataradio recommends a 50-ohm, low-loss, double-shielded grade RF cable such as RG214 or 1/4" Heliax. Power adjustments cannot be made on the field without voiding the warranty. Dataradio does not recommend setting an output lower than 35 watts. Allow a 60-minute warm-up period before setting power. Note: Although the T809-10 is a high efficiency switched mode power supply (PS), a considerable amount of heat is generated during normal operation with the power amplifier (PA). While in use, ensure that an adequate flow of cooling air is able to circulate around the PS and the PA, and that the air intake vents on the rear and sides of the unit are not inadvertently covered. Caution: Do not operate this unit in a completely enclosed cabinet. 120 20194-102 10 Paragon3 – 700/800MHz User Manual 2.7 Antenna 2.7.1 Overview Paragon3 unit commonly uses three antennas (one transmit and two receive) unless a duplexer is used with one of the receive antennas; then only two antennas would be needed. They should be mounted according to any guidelines supplied with the antennas. For antennas placement and spacing, consult System Engineering. 2.7.2 Cabling and Connection 1- Route good quality 50-ohm double-shielded coaxial cable(s) (e.g. RG-214 or Heliax) from the selected antenna position(s) to the Paragon3 Radio assembly. 2- Terminate the RX-1 (bottom) and RX-2 (top) cable-ends at the SDR module rear position with Ntype connectors. 3- Similarly, terminate the TX cable-end at the Power Amp’s module rear position with an N-type connector. Caution: When terminating RF cables use brand-name crimping tools (such as AMP, Jensen, Crimp-Master, etc…) of the correct size for the cable and type of connector used. Common pliers are NOT acceptable. 2.8 Completing the physical Installation. Paragon3 products are factory-configured to user’s requirements and are shipped ready to run. After new installations: • Re-check that all connections are secure on the radio-modem assemblies (antennas, PC, power cords etc.) • Check that fuses are inserted. • Turn power supplies ON. You are now ready to check for normal operation (as per paragraph 2.9) and to run the Dataradio web interface (described in section 4) for testing or trouble-shooting. Any change(s) to the settings must be done via files saved on diskette and loaded into the unit using the web interface program. 2.9 Checking out Normal Operation 1234- Check that power is applied. Check Radio assembly lights for proper operation as per section 3.1.1 Check for proper operation of the BSC’s LEDs. Using the web interface program and an in-line wattmeter, check forward & reverse power to confirm main antenna installation. 5- Using the web interface, check the RF Data Link with a mobile that can be heard. If user application and mobiles are available, test the installation by going through a normal sequence of transmitting and receiving messages. 120 20194-102 11 Paragon3 – 700/800MHz User Manual 3. Operating Description 3.1 Radio Assembly The Radio assembly component of each Paragon product is made up of high performance synthesized radio base station designed for single operation. The Radio Assembly’s modules are commonly installed in a standard, 19-inch wide rack frame. The complement of modules is: • 1 x SDR module • 1 x 1W Transmitter • 1 x BSC (controller-modem) • 1 x Speaker panel • 2 x Power Supplies • 1 x 70-Watt Power Amplifier 19” rackmount assembly The Diversity SDR Rx module front panel controls and indicators are: • • • • • ® 3.1.1 Diversity SDR RX Module PWR Diversity SDR Rx LOCK RCVR GATE LEVEL - Mute threshold adjustment. 1 / 2 Switch – Manual selection of Channel 1 or 2 audio. Monitor Volume – Audio level adjustment. Always set volume knob to minimum when not in use. NORM-MON Switch – Manual selection between audio unmuted (continuous monitor) or when audio is above the manually adjusted mute threshold. COM – For factory use. LOCK PWR RCVR GATE LEVEL VOLUME NORM - MON COM RCVR GATE LEVEL 1–2 Switch Monitor Volume NORM-MON Switch COM Figure 9 - Receiver module Table 2 - Diversity SDR LEDs PWR LED Green normal operation Amber bootloader program running Red malfunction / reset Green PLL locked Red PLL not locked 1 LED Green Off RF carrier signal on audio channel 1 is above manually adjusted mute threshold RF carrier signal on audio channel 1 is below manually adjusted mute threshold 2 LED Green Off RF carrier signal on audio channel 2 is above manually adjusted mute threshold RF carrier signal on audio channel 2 is below manually adjusted mute threshold LOCK LED 120 20194-102 12 Paragon3 – 700/800MHz User Manual The Exciter’s front panel controls and indicators are: • Carrier Switch - momentarily keys the transmitter ON while pressed (used for test purposes only). • On LED - is lit when transmitting • Line Sensitivity – not used. • • Supply LED - is lit when DC power is applied. Fast Flashes when linked with PGM800Win. Slow Flashes indicates VCO (synthesizer) out of lock. Unequal Flashes indicates internal communication error. Microphone Socket – not used. ® 3.1.2 1W Transmitter module Carrier Switch Exciter On Car rier Line Sensitivity Supply Microphone On LED Supply LED Line Sensitivity Microphone Socket Figure 10 - 1W Exciter module 3.1.3 70W Power Amplifier The power amplifier is maintenance free, only LED indications are provided for the user. The amplifier module has a large nominal bandwidth (500-1000MHz) designed platform. The units of the base station are customarily tuned to achieve a +/-0.1dB gain variance over the band of 764-776MHz (700MHz models) or 851-869MHz (800MHz model). Attempting to fix a faulty unit outside manufacturer’s premises can irreversibly damage it. The 10dB attenuator of the connecting set must be attached at the input of the PA in order to adjust RF input to 100mW (+20dBm). As per Industry Canada Radio Standard Specification #131, paragraph 5.3: “The manufacturer's rated output power of this equipment is for single carrier operation. It should not be used for multiple carrier operations.” Refer to Figure 4 on the page 7, for the locations of the indicators. Table 3 - 70W Power Amplifier indicators 120 20194-102 LED Function DC ON LOW OUTPUT HIGH VSWR HIGH TEMP Lights green when power is applied Lights red when output RF power falls below threshold Lights red when output VSWR exceeds 3:1 Lights red when temperature-based shutdown is triggered 13 Paragon3 – 700/800MHz User Manual 3.1.4 BSC module The BSC's front panel connectors and indicators are: PWR LED RX LED Normal operation Step 2 in uMon boot-up – lights for <1 sec. Red Step 1 in uMon boot-up – lights for <1 sec. Green Flashes for each data packets received Red Discard RX packet (factory-use) Green Flashes for each data packets transmitted Flashes for each data packets transmitted (check for lost Host connection) Continuoulsy ON for TXON test (max. 20 secs.) Flashes ON for CWID key-up event Check if in “AirLink down mode” Flashes each time PF1 or PF2 is pressed Flashes each second PF1 is kept pressed Toggles “AirLink down mode” after 4 seconds Amber TX LED Red Off Green STATUS ® Green Amber Amber BSC PWR RX TX STATUS ETH 1 COM 1 ETH 2 COM 2 • • 2x DE-9 RS-232 ports for setup and user data 1X rocker switch ( positions PF 1 and 2) to select various test modes • • • 2x Ethernet ports – for setup and user data 2x Ethernet LEDs (status & activity) USB port – reserved. USB Figure 11 - BSC module 3.1.5 Speaker panel The speaker panel is fitted with a four-Ω speaker. The RJ11 connector is used to allow programming the radio transmitter module (only) from the front of the unit via a programming lead. If the speaker panel needs to be removed, a mirror programming port connector is provided on the backplane. ® Speaker Panel programming port Figure 12 - Speaker module 120 20194-102 14 Paragon3 – 700/800MHz User Manual 3.1.6 Power Supply Modules Two switched mode pulse width modulated T-809 power supply modules are used but not connected in parallel. ® Power Supply Both power supply units have an ON-OFF switch and an output voltage adjust potentiometer (13.5 to 18 VDC). Their circuit protection features are: • Inrush current limiting • Over-current (short-circuit) - 37 to 48A constant current limiting - Reset = auto recovery • Over-voltage - 18 to 21 VDC = shutdown - Reset = Power OFF and ON • Over-temperature - shutdown of output voltage - auto recovery with temperature reduction - temperature sensed on transistors and diodes Front Panel Indications Power Switch ON LED Illuminates when the unit is connected to AC power and voltage is available - Lights bright green when voltage output is normal - Lights faint green when module has entered overcurrent mode - Green LED is OFF, but power switch is ON indicates module has shut down due to over-temperature or overvoltage conditions. Power On Figure 13 - T-809 Power Supply Module 120 20194-102 15 Paragon3 – 700/800MHz User Manual 3.1.6.1 Power Supply Rear Connections The rear panel connections are: • Auxiliary Inputs – The DE-9 connector on the T809-10 rear panel provides access to the remote control of the power supply (reserved for future use). • Output Voltage Adjust – The output voltage of the power supply can be increased (up to 18V approximately) to compensate for the voltage drop lost along the cable. Access the trim-pot through a small hole on the rear panel. AUXILIARY INPUTS To adjust the output voltage use a trimmer tool with a Phillips head or 3mm blade (do not use a standard flat blade screwdriver to make the adjustment): Output voltage adjust OUTPUT 13.8 VDC • To increase the output voltage, turn the trim30A MAX pot clockwise. • To decrease the output voltage, turn the trimFeedthrough terminal pot counterclockwise. block 13.8 VDC output If the output voltage is increased on a power supply operating at, or close to, full load, the power supply loading must be reduced accordingly or the Negative (-) module may overheat and shut down. - + • Feedthrough Terminal Block – Positive (+) The DC Output Terminal block on the rear of the T809-10 is a Phoenix Contact HDFKV 10. This is a screw-type terminal connector that uses a cage mechanism to clamp the conductor(s). See section 2.5.1.1.1 for recommended torque settings. • Protective Bonding Terminal – The Radio Assembly requires a secure ground Protective connection. See section 2.5.1.1 for connection debonding tails. terminal 100-240 VAC 50/60Hz • 120 VAC Connector – Use the supplied 10A-rated IEC type power cord. Live Earth Neutral Figure 14 - T809 Rear panel 120 20194-102 16 Paragon3 – 700/800MHz User Manual 3.1.7 Radio Backplane Assembly 2 Maxi-Fuses 15A Maxi-Fuse 10A System 13.8 VDC Channel Selection (Factory calibration) 15-pin High Density F1 JP1 J-18 Pin 1 F2 F3 J-19 Pin 1 Fan RJ-45 connector Used for programming Power Amplifier 13.8 VDC Pin 1 J-9 Figure 15 - Radio Backplane Assembly Table 4 – Test Points Backplane Test Points Test Pinout Ground 120 20194-102 Alternate Pinout J-9 – Pin 14 JP1 – Pin 3 SINAD RX1 J-9 – Pin 3 J-18 – Pin 1 SINAD RX2 J-9 – Pin 4 J-19 – Pin 1 Distortion RX1 J-9 – Pin 3 J-18 – Pin 1 Distortion RX2 J-9 – Pin 4 J-19 – Pin 1 RSSI RSSI 1 J-9 – Pin 1 J-18 – Pin 3 RSSI RSSI 2 J-9 – Pin 2 J-18 – Pin 3 17 Paragon3 – 700/800MHz User Manual 4. Operation & Configuration 4.1 Browser-Based Setup and Status A built-in web server makes configuration and status monitoring possible from any browser-equipped computer, either locally or remotely. Status, configuration, and online help are available without requiring special client software. Setup is password-protected to avoid tampering or unauthorized changes. Both the configuration parameters and operating firmware can be updated remotely, even over the RF network itself, using the standard FTP protocol. 4.2 • Default IP Settings Paragon3 radio modem supports the Router (IP Forwarding) mode 4.2.1 Ethernet Interface 1 (DATA) • • • • • • MAC: IP ADDR: NETMASKS: Default Gateway: DHCP Client RIPv2 00:0A:99:XX:YY:ZZ 192.168.202.1 255.255.255.0 0.0.0.0 Disabled Disabled 4.2.2 Ethernet Interface 2 (SETUP) • • • • • MAC: IP ADDR: NETMASKS: DHCP Server NAT 00:0A:99:XX:YY:ZZ + 1 192.168.203.1 255.255.255.0 Disabled Disabled 4.2.3 RF Interface • • • • • MAC: IP ADDR: NETMASK: Compression Encryption 120 20194-102 00:XX:YY:ZZ 10.XX:YY:ZZ 255.0.0.0 Enabled Disabled 18 Paragon3 – 700/800MHz User Manual 4.3 IP Network Settings 4.3.1 IP Network Settings (with Host) Referring to Figure 16 below, set the Paragon3 base station. Set the “Data” port Eth1 IP addresses (for “Setup” port set Eth2) and IP netmask of both Base and Mobile(s). Keep the RF IP setting as is, providing customer is not using the 10.0.0.0 IP network. Add routes in the Host (route add…) In the illustration, Host and PC are part of different IP subnet Paragon3 Base Mobile DHCP Server SETUP: Eth2 IP: 192.168.203.1 MASK: 255.255.255.0 DATA: Eth1 IP: 192.168.202.1 MASK: 255.255.255.0 RF IP: 10.0.0.1 MASK: 255.0.0.0 RF IP: 10.0.0.2 MASK: 255.0.0.0 Eth1 IP: 192.168.201.1 MASK: 255.255.255.0 RF Network Host PC DHCP Client IP: 192.168.202.2 MASK: 255.255.255.0 route add 10.0.0.0 mask 255.0.0.0 192.168.202.1 Figure 16 - IP Network Settings in Router Mode (with Host) 4.3.2 IP Network Settings (with Router) Referring to Figure 17 below, set the Paragon3 base station. Set the “Data” port Eth1 IP addresses (for “Setup” port set Eth2) and IP netmask of both Base and Mobile(s). Paragon3 Base Mobile DHCP Server NAT SETUP: Eth1 IP: 192.168.203.1 MASK: 255.255.255.0 DATA: Eth1 IP: 192.168.202.1 MASK: 255.255.255.0 Default Gateway: 192.168.202.2 RF IP: 10.0.0.1 MASK: 255.0.0.0 RF IP: 10.0.0.2 MASK: 255.0.0.0 Eth1 IP: 192.168.201.1 MASK: 255.255.255.0 RF Network Router IP: 192.168.202.2 MASK: 255.255.255.0 route add 10.0.0.0 mask 255.0.0.0 192.168.202.1 Host PC DHCP Client Figure 17 - IP Network Settings in Router Mode (with Router) 120 20194-102 19 Paragon3 – 700/800MHz User Manual Keep the RF IP setting as is, providing customer is not using the 10.0.0.0 IP network. Enable RIPv2 on Base station In the illustration, Host and PC are part of different IP subnet. 4.4 LAN Setup On a PC running MS-Windows with an existing LAN connection, connect either to the ETH1 (Data) or to ETH2 (Setup) RJ-45 input of the Paragon3 base station. Click Start Î Settings Î Control Panel Î Network and Dial-up Connection Click on the relevant Local Area Connection On the Local Area Connection Status screen, click Properties On the Local Area Connection Properties screen, scroll the List Box until “Internet Protocol (TCP/IP)” is highlighted, click Properties 5. On the Internet Protocol (TCP/IP) Properties screen, follow either method below: A) If using ETH2 (Setup LAN), select “Obtain an IP address automatically” B) Select “Use the following IP address” Î Enter 192.168.202.2 (if ETH2 enter 192.168.203.2) in the IP address field Î 255.255.255.0 in the Subnet mask ÎLeave the Default gateway blank. 6. Click the OK button Note: On computers running Windows 9X, reboot to complete the connection process. Steps above specifically apply to MS-Windows 2000. Modify as necessary for the OS you are running 1. 2. 3. 4. 4.5 Login Screen On the Address line of the Internet browser of your choice, type the factory-default IP addresses given to all Paragon3 radiomodem units: 192.168.20x.1 (where x is 2 for the ETH1 Data port and 3 for the ETH2 Setup port). Press Enter. The Enter Network Password screen opens. 192.168.202.1 Figure 18 - Enter Network Password screen – ETH1 Data port shown 120 20194-102 20 Paragon3 – 700/800MHz User Manual 4.5.1 Initial Installation Login For an initial installation, enter a User Name of 1 to 15 characters and the default Password ADMINISTRATOR (upper case letters). Click OK. The Web interface “Welcome” screen opens Figure 20. Figure 19 - Web User Interface – Welcome Screen For subsequent access to the Paragon3 unit, use the User Name and Password that you will have configured. Notes: User Name field can be left blank. It only serves to identify the person gaining access. Password is common and affects all User Name entries. 4.6 Interface The Paragon3 user interface (Figure 19) (Figure 20) is used to configure and view your network settings. To navigate, use the top-level menus on the left, some of which expand to offer submenus, and display the first submenu in the right-hand frame. Click the current submenu entry to refresh the right-hand frame. The tables starting at section 4.7.1 below list action of each function. The interface main screen lists available selections for the selected menu or presents instructions. Notes: Screen captures used throughout this document may vary from actual screens. At any time, click the Help Icon in the navigation pane to open a help text relating to the window being displayed. 120 20194-102 21 Paragon3 – 700/800MHz User Manual Figure 20 - Web User Interface 4.6.1 Apply, Cancel, Save Config, and Reset Unit Buttons & Help Icon Several submenus have “Apply” and “Cancel” buttons. The navigation area has “Save Config”, “Reset Unit” buttons and a Help icon. If you “Apply” changes to any parameters marked “Reset Unit”. you will need to do a “Save Config” and a Make an entry into a dialog box. When satisfied, click on Apply to temporarily apply the value(s) entered to the relevant parameter(s). If not satisfied, click on Cancel button to restore to the value(s) present before a change was made. Note: Cancel command only affects the dialog boxes or radio buttons in the opened window. If needed, go to other submenu(s) and make more entries. Click Apply before leaving each window. When finished, click the Save Config button to make all changed entries permanent. Notes: Failure to use the “Apply” command button before leaving a web page will result in the loss of temporarily entered selections, addresses, and values. Failure to use the “Save Config” command button before doing a Reset Unit will result in the loss of temporarily entered parameters. If there are changes to be saved, saving occurs automatically. • Click on Save Config button: • If there are no changes to be saved, a window prompts user to confirm saving. Click on “Reset Unit” button: • If there are changes to be saved, a window prompts user to confirm resetting. • If there are no changes to be saved, resetting occurs automatically. A “Station Reset” 20-second timer counts down while the status reports: “Working…” When done, the status reports: “Ready”. 120 20194-102 22 Paragon3 – 700/800MHz User Manual 4.7 Advanced IP Settings 4.7.1 Unit Identification and Status Displays values that identify the unit and show its basic operating condition. Figure 21 - Unit Identification and Status Item Banner Station Name System ID Local Time CWID Callsign CWID Interval 120 20194-102 Description Displays Paragon3 software revision information retrieved from the connected unit. Have this information handy if contacting Dataradio support. Displays name of connected unit. Configured under Setup Basic Î General Î Station Name Displays System’s unique identification number Configured under Setup Basic Î General Î System ID 24-hour clock format display of the GMT time and date adjusted to the specified time zone. Configured under Setup Advanced Î Time Source Î SNTP Continuous wave ID - Way of sending FCC license ID using Morse code. Interval between CWID messages in minutes. Zero = never. 23 Paragon3 – 700/800MHz User Manual 4.7.2 Setup (Basic) 4.7.2.1 Setup (Basic) ► General Used to set two basic operating fields on the connected unit. Figure 22 - Setup (Basic) – General Setup Item Description Station Name Station name identifier – Enter string up to forty characters in length System ID Factory default ID is zero. To prevent collision and to minimize interference from remote systems that may be present on the same frequency, Dataradio recommends changing the System ID to some other value unique to each network. Upper limit is 255 4.7.2.2 Setup (Basic) ► Basic IP Configuration Sets the IP characteristics of the primary, or only, Ethernet port. Figure 23 - Setup (Basic) – Basic IP Configuration Item Use fixed IP settings Description Creates a fixed TCP/IP address connection. You may need to ask your network administrator for the appropriate IP settings. Set to valid unique IP address for each individual unit. ETH 1 IP Address Factory default is 192.168.202.1 for all Paragon3 units connected to their ETH1 port. For ETH2 configuration, see Setup Advanced Î LAN IP ETH 1 Netmask Set to valid IP netmask for each individual unit (may be same or different depending on customer’s IP network topology). Default Gateway Set to valid Default Gateway. May change for different groups or locations Use DHCP Client Dynamic Host Configuration - Dynamically assigns an IP address ETH 1 IP Address ETH 1 Netmask These three read-only fields display the IP addresses obtained from the DHCP Server Default Gateway 120 20194-102 24 Paragon3 – 700/800MHz User Manual 4.7.2.3 Setup (Basic) ► Serial Ports Setup The Paragon3 base station serial ports can be logically connected to local and remote services to aid in configuration and troubleshooting, or they can be connected to a remote Host application or even to the serial port of a remote unit. 10.255.255.255 Figure 24 - Setup (Basic) – Serial Ports Setup Item Description Enabled Independent check boxes to activate COM-1 PORT and/or COM-2 PORT Speed Select 300, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200 Baud Rate Flow Control Select None or CTS-based (RTU dependent) Connection Control Select Permanent (3-wire) or Switched (DTR bringup/teardown) (RTU dependent) Select one of: IP Gateway Service CLI Service (Command line interface) RS-232 connection to Host PC (Default = SETUP) Custom – Choosing Custom enables the IP Gateway Transport configuration IP Gateway Transport Available only if IP Gateway Service selection is Custom, choose the socket connection mode from the drop-down list box choices of TCP Server, TCP Client, or UDP. Local IP Address Valid unicast or multicast IP address, including the local Loopback interface address. Default local IP address is set to 0.0.0.0 and can be changed dynamically without a unit reset. Local IP Port For TCP Client and UDP socket connections, set to any value between 1 and 65535. For TCP Server socket connections, set to any value between 1 and 65535 but must not be set to one of the following values or fall within the following ranges of values: 20, 21, 23, 123, 520, 5002, 6254 to 6299, 7000 to 7100. Otherwise, the parameter configuration will be accepted, but no socket connection will be established to accept connection from remote endpoints. Default local port value is set to 1024 and can be changed dynamically without a unit reset. Remote IP Address Default remote IP address is the Loopback interface address, 127.0.0.1 and can be changed dynamically without a unit reset Remote IP Port 120 20194-102 For socket connection modes (TCP active, UDP), set to any value between 1 and 65535. Default local port value is 23 and can be changed dynamically. 25 Paragon3 – 700/800MHz User Manual 4.7.3 Setup (Advanced) 4.7.3.1 Setup (Advanced) ► LAN (IP) Allows the setting of IP characteristics beyond those set in “Setup (Basic)” Î “Basic IP”. When a mobile registers with a new base, the base may send a message to each of its neighbor to assure that their Internet tables are up-to-date. Up to 32 neighbors can be entered. An empty or incomplete table may cause IP routing problems when the mobile roams. Figure 25 - Advanced IP Configuration - LAN (IP) Interface 1 (ETH1) Item IP Address Netmask Description Read-only fields showing “IP Address” and “Netmask address” defined earlier in “Setup (Basic)” Î “Basic IP”. Ethernet Interface MTU - Default 1500. – For optimal performance, set at 1500. MTU Entering a value lower than 1500 may reduce system performance. Flexibility of using lower values may be useful in testing or for particular operational conditions. MAC address Ethernet Interface MAC address in HEX format (factory-set). Range is 576 to 1500. Set to valid unique IP address for each individual unit. IP Address Factory default is 192.168.203.1 for all Paragon3 units connected to their ETH2 port. Interface 2 (ETH2) For ETH1 configuration, see Setup Basic Î Basic IP Configuration Netmask Set to valid IP netmask for each individual unit (may be same or different depending on customer’s IP network topology). Ethernet Interface MTU - Default 1500. – For optimal performance, set at 1500. MTU Entering a value lower than 1500 may reduce system performance. Flexibility of using lower values may be useful in testing or for particular operational conditions. Bases Neighboring Range is 576 to 1500. MAC address Ethernet Interface MAC address in HEX format (factory-set). Add Type in the “Neighboring Bases” field the IP address in dot decimal format of the base to be added to the neighboring “Base List” table. Delete Type in the “Neighboring Bases” field the IP address in dot decimal format of the base to be deleted from the neighboring “Base List” table. Base List Read-only listing. Dynamic window expands downward as needed to show all addresses added to the list or shrinks as addresses are removed. 120 20194-102 26 Paragon3 – 700/800MHz User Manual 4.7.3.2 Setup (Advanced) ► RF (IP) At the time of manufacture, each Paragon3 base station and Gemini G3 radiomodem is provided with a unique MAC address for its Ethernet and RF interfaces. These addresses cannot be changed. The RF interface is also provided with a unique Factory RF IP address. If this IP address conflicts with any existing IP network, it can be overridden. Figure 26 - Advanced IP Configuration - RF (IP) Item RF MAC Description RF Interface MAC address in HEX format (factory-set). Displays factory-assigned address: nnn.nnn.nnn.nnn “Factory” RF IP Address Entering 0.0.0.0 sets the RF IP Address to the factory default and highlights the “Factory” name (active address) Entering nnn.nnn.nnn.nnn (RF IP Address of your choice) overrides the factory default and highlights the “Override” name (active address) RF Net Mask Set to valid common IP netmask for all units within a Paragon3 network RF Interface MTU - Default 1242. – For optimal performance, set at 1242. RF MTU Entering a value other than 1242 may reduce system performance, especially if set to a higher value. Flexibility of using other values may be useful in testing or for particular operational conditions. Range is 576 to 1500. Palette 120 20194-102 Drop-down list box with the following choices: ♦ 01 128K High speed standard palette ♦ 02 96K Wider coverage and increased robustness ♦ 03 64K Widest coverage and robustness Synchronization patterns used to identify the speed and coding of packets transmitted over-the-air in E-DBA. 27 Paragon3 – 700/800MHz User Manual 4.7.3.3 Setup (Advanced) ► Roaming The “Host Link Active” feature allows a base to assure the communication backhaul is operating. If not, the base indicates to mobiles on the channel that they should promptly roam to another base The “Base Loaded” feature monitors the amount of network traffic during the previous 10-second period. If there are more than a certain number of mobiles actively sending data and the channel is occupied above a certain percentage, then the base indicates that a portion of the registered mobiles should roam to other bases, until channel loading falls below the thresholds. Figure 27 - Advanced IP Configuration – Roaming Host Link Active (on ETH1) Link check is… Disabled (Default), Enabled Host address IP address of a router/host to be pinged periodically Ping failure threshold This many failed pings in a row are needed to mark the “Host is…” field as “Unreachable” Ping success threshold This many successful pings in a row are needed to mark the “Host is…” field as” Reachable” Ping every How often to send a ping Host is … Current status of the host link (blank if disabled) Feature is… Disabled, Enabled Base Loaded Mobile Limit Minimum number of active mobile before channel can be considered “Loaded” Percentage Threshold Minimum percentage of data capacity before channel can be considered “Loaded” Base is… Current status of the base (blank if disabled) 120 20194-102 28 Paragon3 – 700/800MHz User Manual 4.7.3.4 Setup (Advanced) ► IP Services Setup Figure 28 - Advanced IP Configuration – IP Services Setup Server DHCP Server Disabled, Enabled (Default). The Dynamic Host Configuration Protocol provides a framework for passing configuration information E.g.: IP address to Hosts (i.e. PC/RTU) on a TCP/IP network. Gateway Gateway address handed out by the DHCP Server to the DHCP Client. The default value is set to the IP address of the Ethernet 2 interface. If the gateway is set to 0.0.0.0, no gateway address will be handed out by the DHCP Server. Lease Start Address Pool of addresses allocated for DHCP purpose. If a unit is configured as DHCP Server, this field represents the start IP address pool managed by the DHCP Server. Normally, Paragon3 automatically calculates the Lease Start Address (equal to Ethernet IP Address plus one). Lease Duration The period over which the IP Address allocated to a DHCP client is referred to as a “lease”. Lease Duration is the amount entered in minutes. A value of “0” indicates an infinite lease. Maximum number of leases Maximum number of DHCP client(s) a unit can serve. I/P Services Delivery – Disabled (Default), Enabled. IPSD Allows or disallows the generation of locally provided IP Services such as online diagnostics, alarms, etc… Network Address Translation - Disabled, Enabled (Default) NAT (ETH2 only) NAT technology is a method by which IP addresses are mapped from one address space to another. In Paragon3, it is normally used on the WAN side of an IP network to hide local IP addresses from an external IP network (i.e. Internet). Router Information Protocol v2 - Disabled, Enabled (Default) RIPV2 (ETH1 only) 120 20194-102 RIPv2 is a dynamic IP routing protocol based on the distance vector algorithm and is only used in Router mode. 29 Paragon3 – 700/800MHz User Manual 4.7.3.5 Setup (Advanced) ► IP addressing modes Figure 29 - Advanced IP Configuration – IP addressing modes Item Broadcast Description Base address Broadcast address associated to base unit Directed Broadcast Disabled, Enabled (Default) – Controls forwarding of Directed Broadcast packets Limited Enable Disabled (Default), Enabled – Controls forwarding of Limited broadcast packets Multicast Disabled (Default), Enabled – Controls forwarding of Multicast packets (based on the “Multicast Address List”) Outbound unit address Multicast Address List Control – Add / Delete Address Multicast address associated to remote unit Select the Add button and type in the dialog box the new address to be added to the “Multicast Address List”. Valid range of Multicast IP addresses is 224.0.0.1 to 239.255.255.255 Select the Delete button and type in the dialog box the address to be deleted from the “Multicast Address List” Multicast Read-only listing. Dynamic window expands downward as needed to show all addresses in the list. Multicast Address List When an IP packet is received on the Ethernet side of the unit and the destination IP address matches one of the multicast IP addresses in this list, it is forwarded over the RF interface. Remote units will send it over their Ethernet interface. 120 20194-102 30 Paragon3 – 700/800MHz User Manual 4.7.3.6 Setup (Advanced) ► IP Optimization & Tuning Figure 30 - Advanced IP Configuration - IP Optimization & Tuning - OIP (Router Mode) Item Data Compression Description Disabled, Enabled (Default) Applies data compression over the IP payload. Disabled (Default) - TCP packets are always RF acknowledged regardless of this option setting. RF ACK Enabled - Use when packets need to be acknowledged at the RF level by the remote unit (destination unit). This option is applicable to all packet types other than TCP. OIP Retries Number of OIP retries. Default = 2 120 20194-102 31 Paragon3 – 700/800MHz User Manual 4.7.3.7 Setup (Advanced) ► Time Source To facilitate tracking of events in a network, the Paragon3 base station and the GeminiG3 unit can initialize their real-time clocks using a number of protocols. At reset time, the Paragon3 can use the SNTP protocol (RFC2030) to pick up the current UTC (Universal) time. Setting the “TimeZone” and “Daylight Savings” options allows displaying the correct local time in the “Unit Identification and Status” page. Figure 31 - Advanced IP Configuration – Time Source Item SNTP Time Zone Description Client Disabled (Default), Enabled Server address IP of the SNTP Server in dot decimal format Period Period at which the SNTP Server is polled TimeZone Select from drop-down list Daylight Savings Disabled (Default), Enabled 120 20194-102 32 Paragon3 – 700/800MHz User Manual 4.7.3.8 Setup (Advanced) ► Ethernet (PHY) The Ethernet port(s) must be configured in a mode that is compatible with the other local devices. Figure 32 - Advanced IP Configuration – Ethernet (PHY) ETH1 PHY Description PHY Bitrate Auto Negotiate Force to 100 Mbps Force to 10 Mbps (Default) PHY Duplex Auto Negotiate (Default) Force to Full Duplex Force to Half Duplex ETH2 PHY Item PHY Bitrate Auto Negotiate Force to 100 Mbps Force to 10 Mbps (Default) PHY Duplex Auto Negotiate (Default) Force to Full Duplex Force to Half Duplex 120 20194-102 33 Paragon3 – 700/800MHz User Manual 4.7.4 Security 4.7.4.1 Security ► Password and Encryption Control The Setup web pages, the CLI (command line interface) and the FTP server all require a password to prevent unauthorized users from changing a unit’s configuration. At the time of manufacture, the password is set to “ADMINISTRATOR” but Dataradio strongly suggests that the password be changed as units are installed. Figure 33 - Security – Password and Encryption Item User ID Old Password Description Enter a string of any letters or numbers of at least 1 and not exceeding 15 characters The User Name entry is currently not an access-limiting factor. It only serves to identify the person gaining access. User Name may be required by future versions. For an initial installation, enter the default Password ADMINISTRATOR (all upper case letters). For subsequent access, use the Password that you will have configured. Enter a string of any letters or numbers of at least 8 and not exceeding 15 characters New Password CAUTION: Do not lose the new password or you will not be able to gain access to the unit; you will need to contact Dataradio for support as detailed in section 1.3 earlier. New Password (confirm) Re-enter the new password string Encryption Disabled, Enabled (Default) Encryption Pass Phrase Encryption Key 120 20194-102 String of characters used to create a 128-bit AES encryption key. The Pass Phrase can be up to 160 characters long. Using a length of at least 128 characters should provide an adequate security level for most users. A good pass phrase mixes alphabetic and numeric characters, and avoids simple prose and simple names. All units in a network must have the same key. READ ONLY - Displayed in pairs separated with spaces 34 Paragon3 – 700/800MHz User Manual 4.7.4.2 Security ► Access Control Figure 34 - Security - Access List Item Description Access List is used to keep unauthorized unit(s) away from Dataradio RF network. Maximum number of Access List entries = 100. The Access List Control takes the following values: Access List Control Access List Control Disabled (Default) White List – Authorized units only. Requests from any unit(s) outside this list will be rejected. Black List – Unauthorized units. Requests from any unit(s) that is part of this list will be rejected Add Entry Adds entry in the Access Control List Delete Entry Deletes entry in the Access Control List Imports Access List from file – Populates Access Control table from the file “accesslist.acl. It is basically a text file that contains a list of RF MAC addresses. Access List Management Import Access list from file E.g.: 0x1234 abcd 2345 where, 0x1234, abcd, and 2345 represent RF MAC addresses in HEX Clear Access List Clears entire Access Control table. Display Access List Opens the access list in a scrolling window in the space immediately below the button. 120 20194-102 35 Paragon3 – 700/800MHz User Manual 4.7.5 Statistics 4.7.5.1 Statistics ► TCP/IP Figure 35 - Statistics – TCP/IP Item Description TCP – RX Pkts Total number of packets received by the TCP layer TCP – TX Pkts Total number of packets sent by the TCP layer UDP – RX Pkts Total number of packets received by the UDP layer UDP – TX Pkts Total number of packets sent by the UDP layer ICMP – RX Pkts Total number of packets received by the ICMP layer ICMP – TX Pkts Total number of packets sent by the ICMP layer IP – RX Pkts Total number of packets received by the IP Interface IP – RX Pkts Forwarded Total number of packets forwarded by the IP Interface IP – TX Pkts Total number of packets sent by the IP Interface 120 20194-102 36 Paragon3 – 700/800MHz User Manual 4.7.5.2 Statistics ► Airlink Statistics Figure 36 - Statistics – Airlink – Channel Utilization Item Channel statistics RF Statistics FEC Statistics Channel Utilization TX Ctrl Pkts RX Ctrl Pkts TX Data Pkts RX Data Pkts Packets with no errors Packets corrected Packets not correctable 120 20194-102 Description Outbound: Gives outbound channel usage by reporting on: ♦ Total slots delivered over-the-air, ♦ Data slots, ♦ Percentage of utilization. Inbound: Gives inbound channel usage by reporting on: ♦ Total slots delivered over-the-air, ♦ Data slots, ♦ Percentage of utilization. Total packets delivered over-the-air Total packets received over-the-air Total data packets received over-the-air Total data packets received over-the-air Total packets delivered over-the-air with correct checksum Total packets received over-the-air with correctable errors Total packets received over-the-air with errors that could not be corrected and were discarded 37 Paragon3 – 700/800MHz User Manual 4.7.5.3 Statistics ► Interfaces Figure 37 - Statistics – Interfaces Item LAN(ETH1) LAN(ETH2) RF(OIP) 120 20194-102 Description RX Pkts TX Pkts RX Pkts TX Pkts RX Pkts RX Error TX Pkts TX Error Total packets received by Ethernet interface 1 Total packets sent by Ethernet interface 1 Total packets received by Ethernet interface 2 Total packets sent by Ethernet interface 2 Total packets received by RF (OIP) interface Total packets received by RF (OIP) interface with errors Total packets transmitted by RF (OIP) interface Total packets transmitted by RF (OIP) interface with errors 38 Paragon3 – 700/800MHz User Manual 4.7.6 Maintenance 4.7.6.1 Maintenance ► Ping Test To aid in trouble-shooting IP connectivity issues, the Paragon3 base stations and the GeminiG3 mobiles can transmit ping packets to a given IP address. Four packets are sent and the time taken for each to reach the destination and return is displayed. Figure 38 - Maintenance – Ping Test Item Description Enter IP address Enter IP address to ping, in dot decimal format Execute This button executes the ping command. Ready field displays the outcome of the ping command. 120 20194-102 39 Paragon3 – 700/800MHz User Manual 4.7.6.2 Maintenance ► Radio Info Figure 39 - Maintenance - Radio Information Item Description RX main Indicates the Serial Number and Module model of the main receiver module RX diversity Indicates the Serial Number and Module model of the diversity receiver TX exciter Indicates the Serial Number and Module model of the transmitter/exciter module Note: On 700MHz units, both main and diversity receivers reside on one radio module. Therefore, their serial number will always be the same. 120 20194-102 40 Paragon3 – 700/800MHz User Manual 4.7.6.3 Maintenance ► Unit Configuration Control Figure 40 - Maintenance - Unit Configuration Control (Initial screen) Item Active Configuration Description Description Active Configuration Description Field – Available by selecting “Checkpoint User Configuration” in the “User Configuration Settings “ portion of this window (described below). Enter descriptive title of up to 40 characters, to help identify the configuration settings saved. Checkpoint User Configuration – Allows saving a set of the current user configuration settings in the Paragon3. For initial use, click on the radio button to activate the “Description” field. Enter a descriptive title (user choice). Click on “Proceed” to save the settings to the unit. User Configuration Settings For subsequent use, click on the top radio button to activate the “Description” field. Change the title in the Description field to identify the settings about to be saved. Click on “Proceed” to overwrite the previously saved set with the new set. Restore User Configuration Checkpoint – (Button is available when a “User Configuration Settings” has been saved). Click the button, check the title of the settings about to be restored. Click on “Proceed” to restore the settings to the unit. Merge settings bundled in upgrade package with current configuration Firmware Upgrade Settings Note: the "firmware update" process will end up replacing an existing configuration file with the one that came bundled with the firmware upgrade package. Should you decide to "restore factory settings" instead of "merge with bundled settings", perform the firmware upgrade then click on “Restore Factory Settings” radio button on the menu and click on “Proceed”. Factory Settings 120 20194-102 Restore Factory Settings 41 Paragon3 – 700/800MHz User Manual 4.7.6.4 Maintenance ► Package Control Figure 41 – Maintenance – Package Control Item Description Used for verifying the field upgrade of the Paragon3 mobile radiomodem firmware. Package Control The firmware transfer procedure outlined in section 5.4 instructs to “Click on Maintenance / Package Control to verify integrity and wait a few moments for the results to display. Figure 41 above shows a “Pass” result indication. If an upgrade problem arises and persists, click the “Package Control” once more and have the resulting indications handy if contacting Dataradio system engineering. 4.7.6.5 Maintenance ► RSSI Table Figure 42 - Maintenance – Spectrum RSSI Item RSSI Table Description Main -120 = dBm value from main radio receiver Diversity -120 = dBm value from diversity radio Range -120 to –40 dBm Thresholds -90 to –60 dBm 120 20194-102 42 Paragon3 – 700/800MHz User Manual 4.7.7 OOB Data 4.7.7.1 OOB Data ► Out of Band Figure 43 - Out-Of-Band Item Description Delivery Options Drop-down box for selecting the desired format for the Local Port GPS data delivery Monitor (Local) For testing, clicking the “Open Window” button starts a Telnet session to the port shown in the “Local Port” above to display GPS reports as they are produced. The Telnet program used will be the one configured for your browser. Open window GPS Delivery E.g.: “HyperTerminal” Add/Delete UDP Host UDP Hosts 120 20194-102 Up to five UDP Hosts may be added: ♦ Enter dot decimal format address of the Host in the address field box. ♦ If adding, add the port number in the Port box, click on the “Format” drop-down box and select appropriate format. ♦ Select the Add or the Delete radio button. ♦ Click on Apply. Dynamic window expands as Hosts are added or shrinks as Hosts are deleted. (Screen capture shows one UDP Host added – displayed as #1) 43 Paragon3 – 700/800MHz User Manual 4.7.8 Remote Table Figure 44 - Remote Table Item Description Index of the displayed entry. Up to 25 entries will be displayed at a time. “Previous” and “Next” buttons will appear as necessary. RF MAC RF MAC address of the mobile RF IP addr RF IP address of the mobile Proxy Indicates when the TCP Proxy has been enabled for that mobile (On/Off) Indicates the current state of the mobile. Most common values are: Status ♦ Normal – Mobile is registered to this base ♦ Handoff – Mobile is roaming to another base Time last packet RXd Date & Time of last received packet P3 RSSI dBm RSSI (in dBm) of the last data packet received from the mobile Rx Pkts Count of data packets received from the mobile Tx Pkts Count of data packets sent to the mobile G3 RSSI dBm Last GPS Report: ♦ UTC ♦ Latitude ♦ Longitude 120 20194-102 RSSI (in dBm) of a recent data from the base by the mobile. (This information is transmitted to the base along with the GPS report) In normal operation, indicates the last Time & Position reports recently transmitted to the base from the mobile. Indicates “GPS report missing or not valid” when originally registered if reporting has not yet begun. Could last up to 3 – 4 minutes. Indicates “No Fix” when validly reporting and stops receiving valid information. 44 Paragon3 – 700/800MHz User Manual 4.7.9 Radio 4.7.9.1 Radio ► RF Tests Test Tones: Select the desired test tone, press the “Execute” button to transmit a test signal on the channel selected for 20 seconds or until the “Cancel current test” button is pressed. The functions of all the other buttons are inoperative during test transmissions. Figure 45 - Control - RF Tests 1 kHz sine wave Test transmission generates a carrier modulated with 1kHz sine wave, at deviation level that depends on mode of operation and network speed. This function is frequently used for checking frequency deviation. 100 Hz square wave Starts a test transmission of a carrier modulated by a square wave. Used to check lowfrequency balance at a frequency of 100 Hz Modulated Test transmission generates a carrier modulated with a test tone to check deviations. For specific test tone and/or deviation values, see the relevant table in the Paragon3 User manual. Test Tones Test tone is an unmodulated carrier that gives a clear carrier and used for checking: Unmodulated ♦ Frequency error ♦ Forward and reverse power Power check: Connect an in-line power meter between the radio and the antenna. Measure the forward (nominal 70W) and reflected power levels by pressing the Execute button. For reflected power, never exceed 5% of forward power or as specified by System Engineering. Random Data 120 20194-102 Starts a test transmission of a 20 seconds modulated carrier with random data Random data test transmissions are used for checking low-frequency balance and maximum deviation over data. • Low-frequency balance check: Helps to determine if the radio transmitter is well balanced for data transmission. Refer to the User manual for values indicated in adjustment tables under “Low Frequency Balance” step. • Maximum deviation check: Helps to verify if the unit is within FCC/IC regulation emission masks. Refer to the User manual for values. Random data test requires the use of an IFR COM-120B service monitor with option 03= 30kHz IF filter and its DC coupled demodulator output selected. 45 Paragon3 – 700/800MHz User Manual 4.7.10 Help Figure 46 - Help Icon Item Help Icon 120 20194-102 Description Click the Help Icon in the navigation pane to open a help text relating to the window being displayed. 46 Paragon3 – 700/800MHz User Manual 5. Trouble-Shooting and Testing The checks described below should be done at time of installation, annual intervals, or whenever deterioration in performance is noted. 5.1 • • • Equipment Required In-line wattmeter (5 W range) for the 1W-transmitter module as well as for the reflected power and (100W range) for the power amplifier. Radio service monitor (IFR-120B with option 03: 30kHz IF filter or equivalent). RG-214 or RG-223 cable with N-Type male connector to connect Paragon3 base station to the service monitor. Important note: Before proceeding make sure that the service monitor has been calibrated recently and has warmed up for at least the time specified by its manufacturer. Some reported frequency and deviation problems have actually been erroneous indications from service monitors that have not adequately warmed up. This is particularly likely when field service is done during winter months. 5.2 Recommended Checks A) After an installation (see Table 5) 1. Power-up LED Sequence 2. Transmit power output 3. Reflected power output 4. RF Link test between Paragon3 unit(s) and mobile unit(s) (PING test from the unit Web page as per paragraph 4.7.6.1 or PING test as per paragraph 5.3.3) B) For annual maintenance & trouble-shooting (see Table 6) Same checks as A) plus: 5. 6. 7. 8. 9. 10. 11. Carrier frequency error TX Deviation Low frequency balance 12dB SINAD Receiver distortion Main RX and Aux. RX RSSI Verify power supply connections & terminals torque settings (see paragraph 2.5.1.1.1) 120 20194-102 47 Paragon3 – 700/800MHz User Manual Table 5 - Checklist A (After installation) CHECKLIST A (Paragon3) Recommended Check out after Installation Step ACTION Normal Power-up Sequence BSC Receivers Transmitter EXPECTED RESULTS at MEASURE WITH IF NOT? 25°C PWR LED lights red for four second, turns amber for one second, and stays green thereafter. TX LED flashes green once about fifteen seconds after power-up then keeps flashing in-tune to the cycle marker RX LED remains OFF STATUS LED remains OFF ETH 1 LED – if connection present – lights green. Flashes amber with activity ETH 2 LED – If connection present – lights green. Flashes amber with activity GATE LED must remain steady red SUPPLY LED must remain steady green SUPPLY LED must remain steady green ON LED lights red for one second, turns OFF for 10 seconds, and stays red thereafter For steps below, on the Radio Î Set Up Web page, press the “test” button to enable Test Tone function Power Amplifier Output Power From the Maintenance unit WEB “Test Tone” page, Select Unmodulated and press “Execute” Transmitter Reflected Power Select Unmodulated - Execute 120 20194-102 70 watts nominal (settable down to 35W in factory) Tolerance: +15% -20% < 5% of forward power or as specified by System Engineering. 48 Service monitor set to read power or 100W in-line wattmeter installed as close as possible to the unit antenna connector. Check for bad connections, damaged coax cable, etc. 10W in-line wattmeter Check for bad connections, damaged coax cable, etc. Paragon3 – 700/800MHz User Manual Table 6 - Checklist B (General) CHECKLIST B (Paragon-3) General Check out Paragon3 units are set and characterized at the factory to optimize performances. It is not recommended to try readjusting units unless it is really required. Misadjusting a unit may result in significant performance losses. The proposed adjustments in the "IF NOT?" column below, should be tried ONLY if system data performance degradation is noticed combined with out-of-tolerance items. Step ACTION Expected Results at 25°C MEASURE WITH IF NOT? BSC PWR LED lights red for four second, turns amber for one second, and stays green thereafter. TX LED flashes green once about fifteen seconds after power-up then keeps flashing in-tune to the cycle marker RX LED remains OFF STATUS LED remains OFF ETH 1 LED – if connection present – lights green. Flashes amber with activity ETH 2 LED – If connection present – lights green. Flashes amber with activity Receivers GATE LED must remain steady red SUPPLY LED must remain steady green Transmitter SUPPLY LED must remain steady green ON LED lights red for one second, turns OFF for 10 seconds, and stays red thereafter Normal Power-up Sequence For steps below, on the Radio Î Set Up Web page, press the “test” button to enable Test Tone function Service monitor set to read power or 100W in-line wattmeter installed as close as possible to the unit antenna connector. Adjust “Power” on the power amplifier front panel (Figure 4, page 6) < 5% of forward power or as specified by System Engineering. 10 W in-line wattmeter Check for bad connections, damaged coax cable, etc. < ±300 Hz Service monitor set to read frequency error Refer to Table 7 for TX Deviation details Service monitor set to read deviation. Transmitter Output Power Adjustment range: From the Maintenance unit WEB “Test Tone” page, select 35 - 70 watts Tolerance: +15% -20% Unmodulated – Press Execute Transmitter Reflected Power From the Maintenance unit WEB “Test Tone” page, select Unmodulated – Press Execute Carrier Frequency Error From the Maintenance unit WEB “Test Tone” page, select Adjust TCXO (IC700) (see inside Exciter module at, Figure 51 Unmodulated – Press Execute TX Deviation (kHz) From the Maintenance unit WEB “Test Tone” page, select Modulated – Press Execute Tolerance is +5%, -10% (IF filter set to Mid or 30 kHz position) Carrier will be modulated with a 1 kHz tone. Low Frequency Balance From the Maintenance unit WEB “Test Tone” page, select Random data – Press Execute a) Record deviation level read from step 5 b) Record deviation read from TX Random test c) Difference between a) and b) should be: < 2.5 kHz (SRRC16FSK) 120 20194-102 49 Service monitor set to read deviation (IF filter set to Mid or 30 kHz position, all audio filtering disabled ) Paragon3 – 700/800MHz User Manual 7 12dB SINAD Better than -105 dBm including cable loss (Typically -106 dBm) (Dataradio wide band measurement method: no audio filtering) Backplane test points as detailed in Table 4 and Figure 15 Set deviation to ±6 kHz in 700MHz or ±3 kHz in 800MHz units. Receiver distortion (Dataradio wide band measurement method: no audio filtering) Backplane test points as detailed in Table 4 and Figure 15 ≤ 3.0 % (Typically < 2.5 %) Set service monitor RF Gen output to –70 dBm Deviation level as per SINAD above. RSSI 1.4 VDC (+/- 0.2VDC) Apply to each receiver input a RF level of -110dBm 5.3 BSC must be connected to the radio during the measurements Backplane test points as detailed in Table 4 and Figure 15 Additional test details 5.3.1 Carrier Deviations Table 7 – Carrier Deviations Carrier Modulation SRRC4FSK SRRC8FSK SRRC16FSK Tone Network Speed (kb/s) Typical deviation in kHz (1000Hz test tone) 64.0 ± 4.6 Network Speed (kb/s) Typical deviation in kHz (1000Hz test tone) Tone Network Speed (kb/s) Typical deviation in kHz (1000Hz test tone) 128.0 ± 5.8 64.0 ± 2.9 Wide Channel (700MHz) 50kHz bandwidth 96.0 ± 5.8 Full Channel (800MHz) 25kHz bandwidth 32.0 120 20194-102 ± 2.4 48.0 ± 2.7 50 Paragon3 – 700/800MHz User Manual 5.3.2 Windows/Unix Tools 5.3.3 Network Connectivity • PING The ping command determines whether a specific IP address is accessible. It works by sending a packet to the specified address and waiting for a reply. It is useful for troubleshooting “end-to-end” reachability, network connectivity, and network latency. The ping test is also convenient to verify more specifically the RF link between a mobile and a known base station Available for MS-Windows 9x, ME, NT, 2000, and XP as well as Unix & Free BSD. EXAMPLE: ping 192.168.204.1 –w 3000 displays the response with turn around time in milliseconds. • TRACERT (WINDOWS) The tracert command is used to visually see a network packet being sent and received and the amount of hops required for that packet to get to its destination. Available for MS-DOS 6.2, MS-Windows 9x, ME, NT, 2000, and XP. Note: Users with MS-Windows 2000 or XP who need additional information on network latency and network loss may also use the pathping command. EXAMPLE tracert www.yahoo.com at the command prompt displays the intermediate routers between local host to the ww.yahoo.com site. 5.3.4 Configuration Information • WINIPCFG (WIN95/98), IPCONFIG (WIN2K) or IFCONFIG (UNIX) Ipconfig is a DOS utility which can be used from MS-DOS or a MS-DOS shell to display the network settings currently assigned and given by a network. This command can be utilized to verify a network connection as well as to verify network settings. Available for MS-DOS, MS-Windows 9x, ME, NT, 2000, and XP. EXAMPLE ipconfig/all at the command prompt displays the Ethernet MAC address, IP address, IP netmask, default IP gateway, DNS server… information. • ARP View and update the system ARP table The Address Resolution Protocol (ARP) is used with the IP protocol for mapping a 32-bit Internet Protocol address to a MAC address that is recognized in the local network specified in RFC 826. Once recognized the server or networking device returns a response containing the required address. Available for MS-Windows 9x, ME, NT, 2000, and XP. EXAMPLE arp-a displays all entries in the ARP cache. Useful in manipulating ARP caches. 120 20194-102 51 Paragon3 – 700/800MHz User Manual • ROUTE View and update the system routing table The function and syntax of the Windows ROUTE command is similar to the UNIX or Linux route command. Use the command to manually configure the routes in the routing table. Available for MS-Windows 9x, ME, NT, 2000, and XP. EXAMPLE route ? displays help route print displays the routing table 5.3.5 Statistics Information • NETSTAT (WINS & UNIX) The netstat command symbolically displays the contents of various network-related data structures, i.e. IP, TCP UDP … Available for MS-Windows 9x, ME, NT, 2000, and XP. EXAMPLE netstat ? displays help netstat -a display TCP and UDP connections and listening ports information For further information on TCP/IP troubleshooting, please visit: http://www.windowsitlibrary.com/Content/466/14/1.html 120 20194-102 52 Paragon3 – 700/800MHz User Manual 5.4 Firmware Upgrading The Paragon3 radiomodem firmware is field-upgradable using the unit’s Ethernet port. The process involves connecting to the IP address of the base from a host PC and transferring the firmware files via an FTP program. 5.4.1 Procedure 1. Using a file decompression program, such as WinZIP™ or WinXP’s right-click & select the “Expand to…” option, expand the contents of the firmware upgrade package to a directory of your choice on the host PC. Warning: Be aware that base and mobile’s firmware archives are often distributed at the same time. Files intended for the Paragon3 radiomodem are labeled in the form Paragon3_edba_Vx.x_Rx.xx.zip. Be careful not to transfer firmware into the wrong unit! 2. Using an FTP client program of your choice, establish a connection to the base IP address. Please refer to paragraph 4.7.4.1 for “Username” and “Password” usage. 3. Transfer all the files in the upgrade package. Occasionally, long pauses, on the order of 30 to 45 seconds, are possible when storing the file in the unit’s flash file system. 4. Once the file transfer is complete, cycle the base power and allow the unit to boot. The unit should return to the state it was in when the update was started. Note: After resetting, the PWR LED remaining lit steady amber or red indicates the FTP transfer was not successful or that the firmware is corrupt. Please contact Dataradio system engineering for assistance. 120 20194-102 53 Paragon3 – 700/800MHz User Manual 5. a) b) c) Verify the integrity of the newly transferred files. Connect to the base’s IP address using an Internet browser such as IE (5.0 or later) or Mozilla. Enter the user name and password (in the usual manner) and allow the Welcome page to load. In the left pane, click on Unit Status. The Unit Identification and Status pane should display the newly upgraded firmware in its Banner (should correspond to the upgrade package version) and the H/W Status should also show Ok. d) In the left pane, click on Maintenance, then on Package Control. Wait a few moments for the results to display. Figure 41 shows a “Pass” result indication. Figure 47 – Sample FTP program 5.4.1.1 File Integrity Failure If the message in the result screen points out that file(s) failed the integrity check, retry the FTP transfer for the failed files(s) again. If the problem persists, please have the Package Control result screen indications handy and contact Dataradio system engineering for assistance. 120 20194-102 54 Paragon3 – 700/800MHz User Manual 6. Radio Programming and Adjustments 6.1 T881-10 Radio Transmitter Programming This procedure describes the steps needed to program the Paragon3 radio transmitter module. 6.1.1 Recommended Items 486 PC or better, MS-Windows 98 © or later T800win programming kit for Series II: PGM800Win programming software user's manual PGM800Win Windows based programming software version 3.0 or later T800-01-0002 programming cable (DB-25 to RJ-45 cable) Standard 25-pin parallel cable (terminated Male/Female) 6.1.2 T881-10 Module Programming Before starting programming, have a PC running MS-Windows © and the Tait PGM800Win software for Series II Base station. This program supports the use of a mouse but may be used without one if required. Keyboard access follows the conventional MS-Windows © method as briefly described below: - Press and hold the “Alt” key while pressing at the same time the relevant hotkey as indicated by an underlined letter on the menu command. - On a drop-down menu, press only the hotkey without pressing the “Alt” key. - Use the “Tab” key to cycle available fields and the “Enter” key to validate entries. E.g. Pressing “Alt”+F opens the File drop-down menu and pressing “A” opens the Save As directory service box. The transmitter VCO alignment will be required when new transmitter frequency is programmed outside the radio tuning range: ± 4.0 MHz from previous center frequency. The legal frequency ranges for this transmitter are: 762-764 MHz and 767-773 MHz. The retuning of the VCO will normally only be required when passing from one range to the other. 1. Connect the PC, via the supplied programming lead, to the speaker panel’s front-mounted RJ11 connector. 2. Run Tait PGM800Win program and follow instructions found in the T800 Programming Software User’s Manual to select the proper module to be programmed. 3. Program required channel's frequencies. – Do not program any CTCSS tones on channels. – Do not change any other parameters. – Refer to Figure 48 and Figure 49 for screen program examples. 4. Save the base station programming info to a file for further reference. 120 20194-102 55 Paragon3 – 700/800MHz User Manual Figure 48 - Exciter System Infomation Sample Figure 49 - Exciter Channel Information Sample 120 20194-102 56 Paragon3 – 700/800MHz User Manual 6.1.3 Channel Selection via DIP Switches The backplane-mounted DIP switch settings override the default channel programmed by PGM800Win. To set a default channel via the software, all DIP switches must be set to “OFF” (i.e. 0000). When a switch is “Off”, its binary count is active; when a switch is “ON” its binary count is inactive. The various DIP switch combinations of ON or OFF make up a binary total, which identifies the channel number. To select a channel, set the appropriate DIP switch or switches to “OFF” to make the binary count total the channel number you want. Set all other switches to “ON”. CHANNEL SWITCH TX Example: To select channel 5, set the DIP switches as shown below: Binary Value “ON” required: default channel following the binary count Figure 50 – Backplane DIP switches example – Channel 5 selected 120 20194-102 57 Paragon3 – 700/800MHz User Manual 6.2 Transmitter Radio Tuning This section covers the basic Series II base station 700MHz transmitter radio module and PA radio tuning and verification. Note: Usually, this section is never done unless called for in section 6.1 “Series II - Radio Programming” or in Table 6 “Checklist B” (General). 6.2.1 Test Equipment Digital Multimeter & probes (e.g. Fluke 77) 1 HP 34330A Shunt 30A (UHF only, used for transmitter current measurement) Digital or Analog calibrated Oscilloscope & scope probes (X1, X10 selectable) Calibrated COM-120B (.001ppm OCXO and 30kHz IF options) 3-foot length of double-shielded N-M to BNC-M cable (RG-214 or RG-223) 2x 'BNC' to 'N' type adapters (e.g. Amphenol, Greenpar). Bird RF power meter with 150W / 50 ohm dummy load (optional) 3dB 150–watt attenuator 1x Torx screwdriver #T-10 and #T-20 Pozidriv screwdriver #1 & #2 1x Six-inch adjustable wrench RF tuning/trimming tools. Extender Rail Kit for Series II chassis (T800-13-0000) 1x 6" coax cable N-M to BNC-M (comes with the radio to connect the exciter to the PA) 6.2.2 Transmitter Module (T881-10-xxxx) Note 1: Refer to Figure 51 (T881). Note 2: When the synthesizer is unlocked, the front panel green LED called "Supply" will flash indicating that it needs re-tuning. Warning: The LED will also flash when the unit is in setup mode while connected to the PGM800win program. 6.2.2.1 Initial Setup 1. 2. 3. 4. 5. Shut down power to the base station. Prepare the Multimeter to DC Volts. Remove the exciter (T881) module from the base station rack frame. Remove the exciter top cover (nearest the handle). Connect a 3 feet long double shielded cable (N-M to BNC-M) between the IFR T/R output and the exciter antenna connector. 6. Connect the Paragon3 Extender Rail Kit to the empty chassis exciter slot. 7. Apply power to the base station. 6.2.2.2 Synthesizer Alignment Single channel: Connect the Multimeter to either side of L309 (T881). - T881 (700 MHz) Tune VCO trimmer CV300 for a synthesizer loop voltage of 10V DC. 120 20194-102 58 Paragon3 – 700/800MHz User Manual Multiple channels (adjusting as shown for single channel above): - T881 (700 MHz) Adjust the VCO loop to 10V using the middle frequency channel. All channels should lie within the upper and lower limits of 16V and 3V respectively for the T881. Note: Normally, the fast TX key option is installed and the synthesizer is always energized. In the case where that option was not fitted, key the transmitter by pressing the front panel Carrier button to make the above adjustment possible. 6.2.2.3 Low-Frequency Balance Adjustment Note: • 1. – – – – PGM800Win version 3.00 or later must be used. Electronic potentiometer (256 step) is used to allow channel adjustment of two-point modulation (Low freq. balance). Apply the following settings to the IFR: Receiver mode and Oscilloscope display (Source Demod out connector, DC coupled). IFR RX frequency to match the radio transmit frequency IF Filter set to 30 kHz Zoom the Deviation window: select 10 kHz Range and DC coupling. 2. Select the active or, the lowest (in the case of multi-channel base) frequency channel (via dip switch, refer to Figure 50). 3. From the web interface “Radio” page (“RF Test Tone”), select 100 Hz square wave – Press Execute. Transmit a square wave and follow the procedure outlined in Table 6 at step 7. 4. Via PGM800Win, press EPOTs button. Adjust IC220 “reference modulation” to obtain the best square wave, no damping, no overshoot. (You can use either the mouse or up and down arrow keys). Record the deviation read. 5. If transmission has not ended by itself, select “Cancel current test” to stop it. For single-channel unit, proceed to step 8. 6. For multi-channel unit, select the highest frequency channel. From the web interface “Radio” page (“RF Test Tone”), select 100 Hz square wave – Press Execute. Transmit a square wave and follow the procedure outlined in Table 6 - Checklist B (General) at step 6. Record deviation again. 7. The difference in deviation between the two channels should be less than ±300 Hz. If not, re-adjust IC220 to "average" the square wave shape on both channels until the spec is met. 8. To confirm the adjustment, select the active, or the lowest frequency channel. Compare the deviation produced between 1000 Hz sine wave test tone and Random data test pattern The difference between the test tone and the test pattern should be: < 2.5 kHz For multi-channel unit, repeat this step for each frequency channel. Select the active channel. From the web interface “Radio” page (“RF Test Tone”), select modulated – Press Execute and follow the procedure outlined in Table 6 step 6. Make sure that deviation level read on the IFR corresponds to model and bit rate in use as shown in the second column from the left. Re-adjust deviation as necessary referring to Checklist B (Table 6) at step 6. 120 20194-102 59 Paragon3 – 700/800MHz User Manual 6.2.2.4 TX Frequency Error Adjustment 1. Apply the following settings to the IFR: - Receiver mode - IFR RX frequency to match the main radio TX frequency - IF Filter set to 30kHz - Zoom the RF Error window: select 10kHz range 2. Key the transmitter by pressing the front panel TX-Key button and measure the carrier output frequency. It should be within ±300 Hz. If it is not, adjust the TCXO (IC700) to trim to meet the requirement, preferably within 100Hz. 6.2.2.5 Exciter Power Output 1. Apply the following settings to the IFR: - Receiver mode, Output T/R - IFR RX frequency to match the main radio TX frequency - IF Filter set to 30kHz - Select auto range in the Power reading window - Connect the coaxial cable from the IFR T/R to the Exciter output connector 2. Key the Exciter by pressing the module PTT button. The output power at the coaxial cable end connecting to the power amplifier should be: - T881 = 1W +0/-300mW (RV502, Figure 51) 120 20194-102 60 Paragon3 – 700/800MHz User Manual Figure 51 - T881-0200 Transmitter Tuning Controls location 120 20194-102 61 Paragon3 – 700/800MHz User Manual 7. Specifications GENERAL Frequency 762 -764 MHz Tx / 792-794 MHz Rx (FCC Part 27) 767- 773 MHz Tx / 797-803 MHz Rx (FCC Part 90) 764 – 770 MHz / 794 – 800 MHz (Industry Canada, RSS119) RF/Modem Assembly Size (Rackmount) 19.0” W x 10.5.0” H x 12.5” D + 2.0” connector allowance PA Assembly Size (Rackmount) 19.0” W x 5.25”H x 10.5” D Cabinet Size 22.06” W x 75.82” H (without leveling feet) x 27.06” D Frequency Stability 1.0 ppm (-4°F to +140°F / -20°C to +60°C) Supply Voltage 13.8 VDC nominal (negative ground) (12.6 to 14.6 VDC) or 120 VAC Circuit protection (radio backplane) Main fuse (F1): Blade fuse (Maxi-Fuse) 10A : Power amp. fuse (F2 & F3): Blade fuses (Maxi-Fuse) 2 x 15A (30A total) Crowbar diodes for reverse polarity protection RX Current Consumption @ 13.8 VDC 2.5A max. with speaker monitoring) TX Current Consumption @ 13.8 VDC 4.0A max – 4 to 1W Exciter T881, 24A DC max. – 70W PA Base Station Power Consumption @ 120 VAC 120 VAC / 6A max., 60 Hz Channel spacing 50 kHz -22°F to +140°F / -30°C to +60°C Operating Temperature Range (deleted power supply, catalog number with 0 in second to last digit) +14°F to +140°F / -10°C to +60°C (with standard Dual Power Supply assy., catalog number with 2 in second to last digit) Interface Connectors Dual Ethernet RJ45 Auto MDIX 10-100/T with LED status indicators Dual RS-232 DB-9F Serial Ports configured as Terminal Servers USB Port (future use) Native TCP/IP and built-in router RECEIVER Frequency 792-794 MHz Rx (FCC Part 27) 797-803 MHz Rx (FCC Part 90) ; 794 – 800 MHz (Industry Canada, RSS119) Adjacent Channel Selectivity 75 dB (Typical) @ 50 kHz Sensitivity For 1% Packet Error Rate (PER) -94 dBm @ 128 kbps -100 dBm @ 96 kbps -106 dBm @ 64 kbps with Parallel Decode at carrier frequency Spurious Response Rejection 100 dB (Typical) Intermodulation Rejection - EIA (50 kHz) 80 dB (Typical) 120 20194-102 62 Paragon3 – 700/800MHz User Manual TRANSMITTER Frequency 767-773 MHz Tx (FCC Part 90 subpart R) ; 764-770 MHz Tx (Industry Canada, RSS119) 851-869MHz Tx (FCC Part 90 subpart C and Industry Canada RSS119) Rated Continuous RF Power 70W nominal PA output / 1 W Nominal Exciter output PA Input RF Power / Nominal Gain 100mW ( 20dBm), nominal pass band gain 28.5dB Range of Adjustment 35W – 70 W (not user adjustable) Spurious Emissions: - transmit - standby -53 dBm to 1GHz, -17 dBm to 4GHz -57 dBm to 1GHz, -47 dBm to 4GHz Load VSWR Tolerance 20:1 (Max), 30 seconds Adjacent Channel Power (ACP) Transmitter Sideband Noise Unmodulated: -85dBc typical @ 50kHz With data modulation: -40 dBc @ 50kHz -65dBc @ 50kHz FM Hum & Noise -45dB (300Hz to 3kHz) EIA Operation Full duplex Protocol Dataradio Proprietary E-DBA with OOB AAVL support Data rates and Modulation type SRRC16FSK (128 kb/s in 50kHz channels or 64kb/s in 25kHz channels) SRRC8FSK (96 kb/s in 50kHz channels or 48kb/s in 25kHz channels)* SRRC4FSK (64 kb/s in 50kHz channels or 32kb/s in 25 kHz channels)* Duty Cycle 100% (Continuous) RF Power Adjustment -3dB (Nominal) RF Input / Output Impedance 50 ohms ( output Exciter/ PA and input Receivers/PA) RF input / output connectors Type N female Storage & Transport -40°F to +158°F / -40°C to +70°C Humidity 80% at +40 degree C. (non-condensing) Altitude 10,000 feet maximum * Subset of 16-Level FSK FCC / IC CERTIFICATIONS 767-773MHz (FCC) FCC IC (DOC) EOTBDP3-T881 – 1W exciter T881 773A-BDP3-T881 764-770 MHz (IC) EOTBDP3-CRE700 – 70W PA 773A-BDP3CRE7 851-869MHz(FCC) EOTBDD4T881S2 – 1W exciter T881 851-869MHz(IC) EOTBDP3-CRE800 – 70W PA 773A-BDD4T88 773A-BDP3CRE8 DATARADIO is a registered trademark, GeminiG3, Paragon3 and PARALLEL DECODE are trademarks of Dataradio Inc 120 20194-102 63 Paragon3 – 700/800MHz User Manual
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