RF Front Ends
Direct Your Power. Define Your Signal.
An RF front end module is the section of electronics between the antenna section and the conversion stage. In modern RF and Microwave systems this section is extremely important as it includes some of the most relevant hardware items that determine the general performance of the system. In Tx chains, the insertion losses and the efficiency of the power amplifier(s) are key to determine overall system power consumption and RF transmitted power. In Rx chains, the Noise Figure (NF) and insertion losses before the first low-noise amplifier (LNA) determines the overall system sensitivity. Finally, both chains can converge in a single antenna, or are quite close to one another, making isolation between them and the protection of the receiver section a key point.
RF Bands
- X-Band
- Ka Band
- Q/V Bands
- Narrowband
Key Technologies
- GaAs/GaN
- Suspended Substrate filters
- Fast digital switching
- Mechanical Waveguide Integration
Typical Uses
- Radar
- Satcom
- Telecom
- Electronic Warfare
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Examples/References
Erzia Contributes to Breakthrough QV-LIFT Program Advanced Radar Detection System
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Download our Product Guide
The ERZIA product guide presents our recently expanded product portfolio in an easy-to-access format. The current lineup of ERZIA products includes some of the industry’s most robust devices and modules available. The guide details LNAs and HPAs by bandwidth and lists all of ERZIA’s Microwave Assemblies.