Avionic attenuators are passive or active RF and microwave signal-conditioning components designed to reduce signal amplitude by a precise, calibrated amount within airborne electronic systems, covering fixed, stepped, and continuously variable types manufactured in coaxial, waveguide, and surface-mount configurations using low-loss substrates, PIN diodes, and resistive thin-film elements to meet DO-160 environmental qualification requirements.
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Avionic Attenuators suppliers linked to most aircraft programs in our database.
Latest Airframer news and company press releases
| 29/06/2026 | Press Release: Firan Technology Group Corporation announces grand opening of its new FTG Aerospace Hyderabad facility |
| 19/05/2026 | Press Release: Boeing and Gilat achieve key in-cabin offerability milestone for Sidewinder line-fit multi-orbit solution |
| 03/03/2026 | Press Release: Safran invests in Metavonics, a French startup specializing in safety-critical avionics |
| 18/02/2026 | Press Release: Indra Group and ELT Group sign a framework agreement to enhance their strategic cooperation in multi-domain defence |
Sectors serving Avionic Hardware companies:
Active Electronic Components •
Electrical/Electronic Connectors •
Passive Electronic Components •
Shielding •
Fibre Optics •
Terminals, Relays & Switching •
Circuit Protection •
Sensors, Transducers & Detectors •
Environmental Systems •
Electrical Power Systems •
Mechanical Connectors •
Transformers & Power Conditioning •
Switches •
Tubing, Hoses & Conduits •
Design Software •
Technical Consultants •
Fasteners •
Structural Components •
Machining & Metal Removal •
Metals •
Composite Processes & Manufacturing •
Batteries & Accessories •
Plastics •
Bearings •
Metal Processing & Heat Treatment •
Non-metal Materials •
Composite Materials
Avionic Hardware
Sectors purchasing from Avionic Hardware companies:
Airframer •
Cockpit Displays •
Flight & Data Management •
Communications (Airborne) •
Navigation Aids •
Air Data & Flight Instruments •
Inertial & Gyro Sensors •
Imaging and Visual Systems •
Warning Systems •
Landing Guidance Systems •
Turbine Engines •
Auxiliary Power •
Airframe Assemblies
