Band pass filter 406-470 MHz 50 W
Description
The BPF 70 6 is a bandpass filter with 6 1 2 lambda resonators and inductive coupling between the resonators, designed for applications in the 450 MHz band. Adjustable in the 406 - 470 MHz range, it can be used as a preselector to protect the receiver from interference from out-of-band transmitters or installed at the transmitter output to reduce spurious signals.
The construction with extruded aluminum sections, steel racks, and coaxial cables with Teflon-insulated connectors ensures mechanical robustness and reliable operation over a wide temperature range. The black vinyl covering helps protect against corrosion. Amphenol Procom offers this solution for professional installations requiring stability and consistent performance.Main Features
- Bandpass Filter Type
- Frequency 406 - 470 MHz
- Maximum Input Power 50 W
- Insertion Loss Up to 3.2 dB
- VSWR Up to 1.5:1
- Bandwidth 4 MHz
- Impedance 50 Ohm
- N Connector 1; other versions available upon request
- Dimensions Approximately 230 x 154 x 33 mm with connectors
- Weight 1.0 kg
- Operating Temperature -30°C to +60°C