Paragon-III (700MHz) Data Base Station (With Amplifier Technologies 70W PA) User Manual Version 1.00a Preliminary – For Internal Use Only The entire contents of this manual are copyright 2005 by DATARADIO Inc. Copyright DATARADIO Inc. April 2005 Part no.
1. PRODUCT OVERVIEW ...................................................................................................................................1 1.1 INTENDED AUDIENCE ........................................................................................................................................1 1.2 GENERAL DESCRIPTION.....................................................................................................................................1 1.2.1 Features .........................
5. TROUBLE-SHOOTING AND TESTING .....................................................................................................26 5.1 EQUIPMENT REQUIRED ....................................................................................................................................26 5.2 RECOMMENDED CHECKS .................................................................................................................................26 5.3 ADDITIONAL TEST DETAILS ..................................
TABLE 9 - RF NETWORK SETUP ...................................................................................................................................23 TABLE 10 - BROADCAST / MULTICAST .........................................................................................................................23 TABLE 11 - IP OPTIMIZATION & TUNING .....................................................................................................................
WHAT'S NEW History Version 1.00a: April 2005 – Preliminary, - With optional Amplifier Technologies 70W PA Version 0.02: October 2004 – issue 0.02, preliminary. - With optional Aethercomm 50W PA as Annex A. Version 0.
About Dataradio Dataradio is a leading designer and manufacturer of advanced wireless data products and systems for mission critical applications. Our products are found at the heart of mobile data and SCADA networks around the world. With over 20 years dedicated to data technology and innovation, Dataradio is the premier source for wireless data solutions.
Definitions Access Point 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. Asynchronous Information that can be sent at random times, and not synchronized to a clock.
Gateway A device that interconnects networks with different, incompatible communications protocols. Gemini-G3 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.
TFTP Topology Transparent UDP Upgrade URL VIS VPN WINIPCFG WLAN 120 40515-100a 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.
1. PRODUCT OVERVIEW This document provides information required for the setting up, operation, testing and trouble-shooting of the Dataradio® Paragon-III™ radio-modem base station. 1.1 Intended Audience This document is intended for engineering, installation, and maintenance personnel. 1.2 General Description The Paragon-III product is a factory-integrated industrial-grade IP-based data radio base station used in mobile networks and is designed specifically to fit the needs of vehicular applications.
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.
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.
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.
2. Installation 2.1 Overview The cabinet and rack-mount housing the Paragon-III’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.
Figure 2 – Amplifier Technologies Inc 70W Power Amplifier Figure 3 - Indicators and Power Adjustment Control DC Power RF Input RF Input DC Power RF Output RF Output Figure 4 – Power Amplifier’s DC Power and RF Connectors 120 20191-100a 6 Paragon-III User Manual
2.4 Rear Views Figure 5 - Paragon-III rear view 10-amp fuse Paragon III (minus Power Amp) 2 x 15-amp fuses in parallel for Power Amp alone.
2.5 Electrical Standard 120 VAC electrical power is required. It should be capable of providing at least 10A to power Paragon-III (<6A) and ancillary equipment. 2.5.1 Paragon-III Assembly Power Two distinct power configurations (rear views) are shown in the preceding pages. They are: • Paragon-III Base Station Standard Assembly. This configuration is described in paragraph 2.5.1.1 below. • Paragon-III Base Station Assy. with 3rd party DC supply.
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.
2.7 Antenna 2.7.1 Overview Paragon-III 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.
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 5W Transmitter 1 x BSC (controller-modem) 1 x Speaker panel 2 x Power Supplies 1 x 70-Watt Power Amplifier rackmount assembly 3.1.
3.1.2 5W Transmitter module ® 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.
3.1.4 BSC module PWR LED RX LED Green Normal operation Amber Step 2 in uMon boot-up – lights for <1 sec. Red Step 1 in uMon boot-up – lights for <1 sec.
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 ON-OFF control and remote sensing via a rear mounted DE-9 connector, and an output voltage adjust potentiometer (13.5 to 18 VDC).
3.1.6.1 Power Supply Rear Connections The rear panel connections are: • • • AUXILIARY INPUTS Auxiliary Inputs – The DE-9 connector on the T809-10 rear panel provides access to the remote control and remote sense functions of the power supply. 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.
3.1.7 Radio Backplane Assembly System 13.8 VDC Maxi-Fuse 10A 2 Maxi-Fuses 15A DE-9 for Remote control or remote sense functions F1 F2 F3 Pin 1 RJ-45 connector Used for programming Power Amplifier 13.8 VDC Figure 14 - Radio Backplane Assembly 3.2 Online & Offline Diagnostics Paragon-III units continually monitor and report on their environmental and operating conditions.
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, both 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.
4.3 IP Network Settings 4.3.1 IP Network Settings (with Host) Referring to Figure 15 below, set the Paragon-III 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. Paragon-III Base Mobile DHCP Server DATA: Eth1 IP: 192.168.202.1 MASK: 255.255.255.
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 Paragon-III.
4.6 Security Setup 1. Navigate the web interface to the “Security” menu. • Set User ID (optional in a basic setup) • Set Password (optional in a basic setup) • At Encryption, click the Enabled button • Enter Encryption Key 2. Click Apply Parameters 3. Click Save Parameters 4.7 Interface The Paragon-III user interface (Figure 18) provides easy access to the various menus used to configure and view your network settings.
4.7.1 Apply Parameters & Save Parameters Buttons Behavior Submenus which have Dialog boxes also have Command Buttons to Apply, Reset, and Save Parameters in addition to Station Reset. Referring to the example in Figure 19 below, make entries into the Dialog boxes. When satisfied, click on Apply Parameters to temporarily make the parameters active. If not satisfied, click on Reset values button to restore to the values present before changes were made.
4.7.2 Unit Status Table 3 - Unit Status Item Displays Paragon-III information retrieved from the connected unit. Have this information handy if contacting Dataradio support. Banner Displays name of connected unit. Station Name Configured under Setup Basic Î General Î StationID Displays local time zone. Time Zone Configured under Setup Advanced Î SNTPÎ TimeZone Local Time Displays local time computed using UTC time and Time Zone Displays UTC time. Zulu Time 4.7.2.
Local Port For TCP active and UDP socket connections, set to any values between 1 and 65536. For TCP passive socket connections, set to any value between 1 and 65536 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.
4.7.2.8 IP Optimization & Tuning Table 11 - IP Optimization & Tuning Item Description Optimization Data Compression Disabled, Enabled (Default). Applies data compression over the IP payload OIP RF ACK enable Disabled (Default), Enabled. OIP Retries Enter number of retries. Default is 3, range 0-255 4.7.2.
4.7.2.12 Packet Statistics Table 15 - Packet Statistics Item Description Total RX packets IP Stats Total TX packets Total Packets Forwarded UDP Stats Total RX packets Eth 1 Stats Total RX packets ICMP Stats Total RX packets TCP Stats Total RX packets Eth 1 ARP Stats Total RX packets Total TX packets Total TX packets Total TX packets Total TX packets Total TX packets 4.7.2.13 RF Test Table 16 - RF Test Item Description Ping Test Tones 4.7.2.
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 watt meter (10 W range) for the 5W transmitter module and for 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 Paragon-III to the service monitor.
Table 20 - Checklist A (After installation) CHECKLIST A (Paragon-III) Recommended Check out after Installation Step 1 ACTION Normal Power-up Sequence EXPECTED RESULTS at 25°C MEASURE WITH IF NOT? PWR LED lights red for one second, turns amber for one second, and stays green thereafter.
Table 21 - Checklist B (General) CHECKLIST B (Paragon-III) General Check out (part1 of 2) Paragon-III 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.
CHECKLIST B (Paragon-III) General Check out (part2 of 2) Paragon-III 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 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.
5.3 Additional test details 5.3.1 RF Data Link Test A link test between a mobile and a known base station can be done using the CDip "Address" and "Send" functions. The “Address” and “Device” fields, the “Send” button and the “Chat” message screen are used to send messages to specific mobile or base or to carry out RF test.
5.4 Windows/Unix Tools 5.4.1 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. Available for MS-Windows 9x, ME, NT, 2000, and XP as well as Unix & Free BSD. EXAMPLE: ping 192.168.204.1 displays the response with turn around time in milliseconds.
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 5.4.3 Statistics Information • NETSTAT (WINS & UNIX) The netstat command symbolically displays the contents of various network-related data structures, i.e.
6. Radio Programming and Adjustments 6.1 T881-10 Radio Transmitter Programming This procedure describes the steps needed to program the Paragon-III 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.
Figure 21 - Exciter System Infomation Sample Figure 22 - Exciter Channel Information Sample 120 20191-100a 34 Paragon-III 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. 00000000). 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.
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 21 - Checklist B (General)“Checklist B” (General). 6.2.1 Test Equipment - Digital Multimeter & probes (e.g.
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.
Figure 24 - T881-0200 Transmitter Tuning Controls location 120 20191-100a 38 Paragon-III User Manual
7. Specifications GENERAL Frequency 762 -764 MHz Tx/ 792-794 MHz Rx and 767- 773MHz Tx/797-803MHz Rx RF/Modem Assembly Size 19.0” W x 17.5.0” H x 12.5” D + 2.0” connector allowance Frequency Stability 1.0 ppm (-20 to +60ºC) Supply Voltage 13.8 VDC nominal (negative ground), 10.8 - 16 VDC or 120 VAC Circuit protection (radio backplane) Main fuse (F1): Blade fuse (Maxi-Fuse) 10A : Power amp.
Operation Full duplex Protocol Dataradio Proprietary E-DBA with OOB AAVL support xRC16FSK (128 kb/s) * xRC8FSK (92 kb/s) * xRC4FSK (64 kb/s) Data rates and Modulation type * Operating under Class I permissive change, subset of 16-Level FSK POWER AMPLIFIER – 70W Frequency Range 762-776 MHz Operative Voltage 13.
