RT-200/400 Family

BLOS Airborne Transceivers
for Fixed-Wing Aircraft and Helicopters

Extensive research and development activities carried out in the HF field have led to the design and production of a new family of advanced HF/SSB transceivers for fixed-wing and rotary-wing avionic platforms.

These transceivers provide voice/data communications over the 2-30 MHz frequency range with ALE 2G/3G (automatic link establishment) according to MIL-STD 188-141B (App. A, B, C) / Stanag 4538. Designed to meet the most severe requirements, the family is composed of 2 systems with different outputs power (200 or 400 Watts) and a wide range of voice/data services in the USB/LSB/AME and CW modes.

Data communications capabilities include MIL-STD 188-110B Serial Tone Modem, High Data Rate (MIL 188-110B App. C), and Stanag 4285 Modem. The transceivers are also Stanag 5511 (Link 11) compliant.

The RT-200/400 combines high flexibility and simplified operations in a reduced size and weight package, achieved through innovative electrical and mechanical design.

The RT-200, including receiver/exciter, pre-post selector, and RF amplifier, is assembled into a single ½ ATR short-sized LRU. The RT-400 includes all the RT-200 characteristics with a 400 W amplifier into a single 3/4 ATR short-sized LRU.

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RT-200400 Family
  • Key Features
  • Key Benefits
  • Product Datasheet
  • Voice and data operations
  • Automatic Link Establishment (ALE) 2G/3G
  • Embedded data modem
  • High-efficiency power amplifier
  • Embedded Pre-Post Selector
  • Use of wire, loop, or structural antennae by using appropriate ATU
  • Modern SW architecture, able to install future applications
  • Voice/data communications over
    the 2-30 MHz frequency range with ALE 2G/3G (automatic link establishment) 
  • Data communications capabilities including MIL-STD 188-110B Serial Tone Modem, High Data Rate (MIL 188-110B
    App. C) and Stanag 4285 Modem
  • The RT-200, including receiver/exciter, pre-post selector and RF amplifier, is assembled into a single ½ ATR-sized LRU.
  • The RT-400 includes all the RT-200 characteristics with a 400 W amplifier into a single 3/4 ATR short sized LRU
  • Patented company technology reduces TX power consumption by more than 40% respect previous designs, reducing heat dissipation and greatly improving reliability.

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