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TTRM4302 Image

The TTRM4302 from Triad RF Systems is a Bi-Directional Amplifier that operates from 5000 to 6000 MHz. In Tx mode, it delivers a saturated output power of 10 W (40 dBm) with a gain of 25 dB while in Rx mode, it provides a gain of 15 dB and has a noise figure of 2.5 dB. This class AB amplifier supports manual or automatic Tx/Rx switching and has a switching time of less than 2 µs. It uses GaN transistor technology to achieve high linearity with low distortion, or peak power at high efficiencies. The amplifier is designed to support signal types from simple CW/FM signals to complex, highly modulated carriers such as 64 and 256 QAM for 3G/4G telecom and WLAN applications. It features over/under/reverse voltage protection and also provides over-temperature protection.

The TTRM4302 requires a DC supply from 10 to 30 V and consumes 1.2 A of current in Tx mode and 100 mA of current in Rx mode. It employs the latest RF simulation and design methods to achieve low size, weight, and DC power consumption. This amplifier is available in a module that measures 2.30 x 2.30 x 0.45 inches with SMP connectors and is suitable for use in commercial/military radio systems, software-defined radios (SDR), and general-purpose RF amplification applications. It has an operating temperature range from -40°C to +85°C and provides protection against shock/vibration according to MIL-STD-810 or equivalent standards.

Product Specifications

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Product Details

  • Part Number
  • Manufacturer
    Triad RF Systems
  • Description
    10 W GaN Bi-Directional Amplifier from 5 to 6 GHz for Military/Commercial Applications

General Parameters

  • Type
    Bi-Directional Amplifier
  • Configuration
    Module with Connector
  • Standards Supported
  • Industry Application
    Cellular, Military
  • Frequency
    5 to 6 GHz
  • Gain Flatness
    ±1 dB
  • Noise Figure
    2.5 dB
  • P1dB
    5 dBm
  • P1dB
    0.0032 W
  • Grade
    Commercial, Military
  • IP3
    15 dBm
  • Saturated Power
    40 dBm
  • Saturated Power
    10 W
  • Input Power
    17 dBm
  • Input Power
    0.05 W
  • Class
    Class AB
  • Impedance
    50 Ohms
  • Pulsed/CW
  • Modulation
  • Rx Current
    100 mA
  • Rx Gain
    15 dB
  • Sub-Category
    GaN Amplifier
  • Input Return Loss
    10 to 15 dB
  • Tx Current
    1.2 A
  • Tx Gain
    25 dB
  • Switching Time
    1 to 2 uS
  • Supply Voltage
    10 to 30 V
  • Technology
  • Dimensions
    2.3 x 2.3 x 0.45 Inches
  • Input Connector
    SMP - Female
  • Output Connector
    SMP - Female
  • Operating Temperature
    -40 to 85 Degree C

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