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Introduction

APITech's Quad Transmit Receive Module, or QTRM, solutions for AESA/E-Scan radar applications offer a unique and innovative solution to system integrators and prime contractors seeking a high performance, high level transmit/receive solution for the development of active antenna array systems and sub-systems.

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In support of ease of integration and reducing development time to market, APITech has developed an approach that supports a LRU (Line Replaceable Unit) for the AESA AAAU (Active Antenna Array Unit) platforms which allows for a common module building approach for ease of system integration, first line repair and reduced cost of ownership.

Overview

  • APITech's Quad Transmit Receive Module comprises four T/R channels and associated DC and control electronics, with built-in factory calibration, thus providing a line replaceable unit for the array.
  • The quad configuration provides the optimum building block to meet most aperture requirements whilst providing efficient use of local DC and control functionality.
  • The technologies used allow for a highly integrated electronic assembly to be realized, providing cost effective medium to high volume manufacture.
  • The factory calibration of each QTRM allows modules to be interchanged regardless of their position within the array.
  • Additional calibration can be set and stored within the QTRM by the integrator to allow for external system offsets.

Competitive Advantage

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Designed, manufactured and tested in the UK, APITech has decades of experience in AESA radar solutions, high-reliability electronic subsystems, modules, and components for high-performance defence and space applications. APITech welcomes the opportunity to work with customers during their product development by providing technical support to customise and active antenna array solution.

Features & Benefits

  • Advanced Phased Array Development
    • This product offering from RF2M Microwave provides the means to experiment with X-band phased array radar and to further develop a 2-D radar by stacking Planks up to eight deep.
  • Reduced Radar System Development Time
    • This product significantly reduces development time allowing customers to focus their valuable resources on radar signal processing and beam control.
  • Full Engineering & Development
    • APITech welcomes the opportunity to work with customers during their product development by providing technical support to customise and active antenna array solution.

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