Detail Thin Film Coupler 2019-01-30T12:23:44+00:00


Thin Film Coupler


Size: 0605 to 1608 ,
Working Frequency: 617 MHz to 2700 MHz
Insertion Loss(dB): 0.15 ~ 1.83


Directional coupler is a passive component used for isolating, eliminating or combining signals in microwave signal routing and radio frequency. In consumer electronics, directional coupler is mainly used for power monitoring and other utilization. Walsin RFCPL Series supports for 699MHz to 5850MHz with 4 pins and 6 pins footprint design. Low Insertion loss with designated in-band coupling and directivity are sufficient for RF design.


1. Low Profile Thickness
2. Low Insertion loss and high isolation
3. LTCC process
4. Halogens Free Product
5. RoHS Compliance
6. Customization