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Protects sensitive receivers from high‑power transmitter energy
Improves system sensitivity by reducing transmitter leakage into receiver
Frequency range from 1 GHz to 110 GHz+
A WAVEGUIDE DUPLEXER provides high isolation between the transmitter and receiver ports, preventing the high‑power transmit signal from damaging the sensitive receiver front‑end. In a circulator‑based WAVEGUIDE DUPLEXER, the device uses a WAVEGUIDE CIRCULATOR with two band‑pass filters attached to two ports—the circulator directs Tx energy to the antenna and Rx energy from the antenna to the receiver. In a filter‑based WAVEGUIDE DUPLEXER (using a magic T or T‑junction), the Tx and Rx signals are separated by frequency‑selective filters; the Tx filter passes only the Tx band to the antenna, and the Rx filter passes only the Rx band from the antenna.
Connect receiver to Rx port – Connect the receiver or LNA input to the Rx port of the WAVEGUIDE DUPLEXER.
Match flange types – A WAVEGUIDE DUPLEXER requires the same flange type (UG, CPR, cover, or choke) on all three ports as the connected waveguide components.
Verify frequency assignments – A WAVEGUIDE DUPLEXER is factory‑tuned for specific Tx and Rx frequency bands; ensure that your system frequencies match the WAVEGUIDE DUPLEXER specifications.
What we do
Vinncom(Founded in 2006)is a leading manufacturer specializing in the microwave and RF field, integrating design, R&D, production, sales, and service.
Established in 2006 and located in Hefei, China, the company has an R&D and manufacturing center spannin... What we do
Vinncom(Founded in 2006)is a leading manufacturer specializing in the microwave and RF field, integrating design, R&D, production, sales, and service.
Established in 2006 and located in Hefei, China, the company has an R&D and manufacturing center spannin...