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TRX UHF

Product catalog summary

Overview
The TELERAD Series 9010-2G radio systems are designed for military air traffic control centers, offering scalability, high reliability, and remote control capabilities.

Main Features

Multimode functionality in a single Software Defined Radio
Supports A3E, F3E, and upgradable UDL (D8PSK, 31500 bits/s)
Operates in a wide band of 225-400 MHz
Embedded Main/Standby redundancy function
RF Output Power ranging from 5 to 50 W
Remote control and maintenance capability with built-in test
Supports SNMP, JBUS, and VoIP conforming to EUROCAE ED-137
Includes 4 Ethernet ports for redundancy
Optional built-in automatic cavity filter

Transmission Specifications

Power consumption varies with voltage: 28VDC at 14 A, 230VAC at 2.2 A, 115VAC at 3.9 A
Carrier Offset supports up to 4 carriers on 25 kHz channels
RF output power adjustable from 5-50 W in 0.5 dB steps
VSWR up to 2:1 without power reduction
Includes protections for overheating, low voltage, and high VSWR
100% duty cycle with external fan
Modulation rate > 85% with harmonic distortion < 3%
Adjustable audio input and impedance of 600 Ω
Audio bandwidth varies with channel spacing
Adjustable Tx Time Out from 5 to 300 seconds
High spectral purity with harmonics and spurious < -80 dBc
Adjacent channel power (ACP) specifications for AM and D8PSK

Reception Specifications

Power consumption: 28 VDC at 500 mA, 230VAC at 180 mA, 115VAC at 270 mA
Sensitivity: A3E < -105 dBm
Distortion < 5% at 1 kHz, 90%
AF Bandwidth and noise specifications
Effective bandwidth and adjacent channel rejection
Spurious rejection and intermodulation specifications
Desensitization and cross modulation levels
AGC response with dynamic range of 100 dB
Adjustable audio line output with impedance of 600 Ω
Squelch attenuation > 60 dB

General Data

Frequency range: 225-400 MHz
Frequency stability < 0.3 ppm
Channel spacing options: 25 kHz, 12.5 kHz, and 8.33 kHz
Modulation types: A3E / F3E (voice), D8PSK
Data interface: RS485 up to 115.2 Kbps
Maintenance options: Local (RS232) or remote (RS485)
Operating temperature: -20 °C to +55 °C
Storage temperature: -40 °C to +80 °C
Relative humidity: 95% at +40 °C (non-condensing)

Catalog excerpts

UHF SOFTWARE DEFINED RADIOS ■ TRANSMISSION ■ 50 W RF output power ■ Outstanding sensitivity and cositing performances The TELERAD Series 9010-2G radio systems are specifically designed to meet the operational requirements of military air traffic control centers. Fully scalable and with growth capacity, they feature high reliability, and remote control and maintenance capability. ■ Multimode functionality in one Software Defined Radio ■ Embedded Main/Standby redundancy function ■ Remote control and maintenance capability, Built-in test ■ VoIP conform to EUROCAE ED-137 ■ 4 Ethernet ports for redundancy ■ Built-in automatic cavity filter in option

Open the catalog to page 1

Power supply: ■ Automatic switching from AC to DC input ■ 4 Ethernet ports IPv4, IPv6 Standards: ■ EUROCAE ED-137: VoIP Mechanical characteristics: ■ GENERAL DATA Frequency range: Frequency stability: Channel spacing: Data interface: ■ Maintenance: Built-in test, software loading ■ Setup functions: frequency, operation, parameters ■ Measurements: Tx output power, VSWR, DC voltage, Rx AGC voltage,... ■ Relative humidity: 95 % at +40 °C (non-condensing) Carrier Offset (ICAO Annex 10): Up to a VSWR of 2:1 without power reduction Power reduction on overheating, low voltage and high VSWR Duty cycle:...

Open the catalog to page 2

TRX UHF

TRX UHF

Catalog excerpts

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