1. High Isolation:

It can provide high isolation between the transmitting and receiving ports, effectively prevent the transmission signal from leaking to the receiving end, avoid interference with the receiving signal, and ensure the quality and reliability of communication.

2. Low Insertion Loss:

In the passband, the power loss of the signal when passing through the duplexer is small, which can ensure that the transmission signal is effectively transmitted to the antenna and the receiving signal can be transmitted to the receiver without obvious attenuation.

3. High Power Capacity:

It can withstand large transmission power and is suitable for communication systems that require high-power transmission, such as base stations, satellite communications, etc.

4. Good Frequency Selectivity:

It has steep out-of-band suppression characteristics, can accurately select the required transmission and reception frequencies, filter out other unnecessary frequency components, and reduce interference and noise.