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RF & microwave, explained
Technical articles on components, measurement and design — from the engineers who build them.
3 min read
What Is a Bandpass Filter? Applications in RF and Microwave Systems
In RF and microwave systems, signals operating at different frequencies may coexist within the same electromagnetic environment. Unwanted signals can interfere with the desired signal and negatively affect overall system performance.
Bandpass Filter
RF Filter
Microwave Filter
3 min read
What Is a Diplexer? Frequency Separation in RF and Microwave Systems
Modern RF systems often need to support multiple functions while sharing limited platform resources.
Diplexer
RF Diplexer
Microwave Diplexer
3 min read
What Is an RF Amplifier? Power and Signal Amplification in RF and Microwave Systems
RF systems often require signals to be increased to specific power or voltage levels.
RF Amplifier
RF Power Amplifier
LNA
3 min read
What Is a Low Pass Filter? Applications in RF Systems
A Low Pass Filter (LPF) is one of the fundamental filter architectures used in RF systems.
Low Pass Filter
LPF
RF Filter
4 min read
The Role of RF and Microwave Components in Electronic Warfare
Modern defence systems increasingly depend on the electromagnetic spectrum.
Electronic Warfare
RF Engineering
Microwave Engineering