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Avalon Electronics

Avalon Electronics

Specialising in the design and manufacture of high-performance wideband data recorders for SIGINT and telemetry applications


With nearly three decades of field experience, our analogue, digital and telecommunications recorders are in service with the world’s leading military and civilian agencies.

unrivalled performance

Our products provide unrivalled performance and reliability in the most demanding static, mobile, shipboard and airborne environments.


The company’s current catalogue includes a wide range of analogue and digital recorders with models suitable for virtually any class of environment – including: general telecoms and research facilities, fighter and passenger aircraft, submarines, surface ships and tracked vehicles.

Compatible laboratory versions support both post-mission data analysis and less demanding static applications. Where a particular requirement cannot be satisfied from our standard range, Avalon offers a responsive custom engineering service.

Featured Products

  • AE9020 2GHz Snapshot Mode SIGINT Data Recorder

    Single channel snapshot recorder.
    Bandwidth: 2.0 GHz (8-bit mode), 1.0 GHz (16-bit mode).
    IF: 3GHz
    8/16-bit recording resolution.
    Optimised input/output filtering.
    Built-in down- and up-conversion (IF paths).
    Store data to internal, hot-swappable storage module or to your existing storage systems via 100GbE optical link.
We also offer customisation of our existing product range, as well as design and consulting facilities.
Whether you just need an extra channel, perhaps a different bandwidth; wish to discuss integrating your existing equipment with one of our products - or just get help with one of your own projects.


If we don’t currently have a standard product that suits your requirements, contact us to discuss a customised solution


Schematic capture, FPGA coding assistance, GUI design, Signal analysis tools


Speak to us about the best ways to integrate our platform designs into your project. Or perhaps you need a particular data analysis tool to work with our recorders.