Ku-Band Integrated Duplexer and Low Noise Amplifier

e2v technologies have developed a Ku-band Duplexer, with integrated Low-Noise Amplifier (LNA), and integrated monitoring within the receiver sub-system.

The integrated microwave package comprises a two-piece duplexer assembly, with the LNA added at the receiver protector output flange.

The Duplexer line-up incorporates waveguide probes for BITE signal injection and Monitor, a 4- port duplexing circulator, band-pass filter, and a solid-state receiver protector.

The port 1 connector is a 90°-swept male SMA, port 2 is identified, port 3 is a straight SMA female on the LNA output, and port 4 is a right angled SMA female.