Single Channel Cavity Filters from Cobham Surveillance (GMS Products) provide high out of band rejection and low insertion loss. These filters are designed for rugged use and operate from -10 to +65°C with up to 95% humidity (non-condensing).
The most popular Cavity Filters are shown below. Additional choices can be requested by consulting the factory.
Part No. | Center Frequency (Specify any Frequency Within the Band) | Bandwidth | Insertion Loss |
| BPFCAVL2 | 1700-1850 MHz | 10 MHz | <2.2dB |
| BPFCAVS1 | 2200-2400 MHz | 10 MHz | <2.2dB |
| BPFCAVC2 | 4400-5000 MHz | 10 MHz | <2.2dB |
| BPFCAVX5 | 8100-8500 MHz | 20 MHz | <5dB |
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