Filter
With the evolution of wireless communication nowadays, the 5G generation is coming. In nearly future, the number of bands will have double growth. In addition, the distance between each band will become closer and closer.
Duplexer
The duplexer achieves the bidirectional transmission over a single inter-band channel. The full-duplexer can transmit and receive signals at the same time by GrandeurRF's own FBAR technology, it provides high isolation and high rejection between Tx and Rx.