Antenna duplexer having transmit and receive portion formed in a

Antenna duplexer in waveguide, with no tuning bends

Antenna duplexer with divided and grounded transmission line

Antenna duplexer with receiving, transmitting, and antenna...

Antenna duplexer, and RF module and communication apparatus...

Antenna duplexer, design method for antenna duplexer,...

Antenna exciter for at least two different frequency bands

Antenna feed copling structure of a duplexer

Antenna feed system

Antenna feed system for double polarization

Antenna feeding system

Antenna isolation assembly for hot chassis receiver

Antenna isolation device

Antenna multiplexer with a Pi-network circuit and use of a...

Antenna selector

Antenna sharing apparatus for switchable transmit/receive filter

Antenna sharing device

Antenna sharing device using mutually coupled resonant circuits

Antenna switch

Antenna switch circuit