WR8 F-Band Waveguide Bandpass Filter 110.5-123.5 GHz
The AT-BPF-110123-08A is a precision waveguide bandpass filter designed for F-band applications in the 110.5–123.5 GHz frequency range. This WR8 filter delivers precise frequency selection with minimal signal degradation, making it essential for millimeter-wave systems where out-of-band interference can compromise performance.
Technical Specifications
- Frequency Range: 110.5–123.5 GHz (WR8 waveguide standard)
- Insertion Loss: <3 dB across passband
- Out-of-Band Rejection: >20 dB
- VSWR: Optimized for minimal return loss
- Form Factor: Compact waveguide housing with standard WR8 flanges
- Manufacturer: AT Microwave
The filter's low insertion loss preserves signal integrity while maintaining strong rejection of unwanted frequencies, making it suitable for both transmit and receive paths in demanding RF systems.
Applications
- 5G/6G & Telecommunications: F-band infrastructure and point-to-point links requiring robust filtering to maintain link quality
- Radar Systems: Millimeter-wave radar applications benefit from precise passband definition and interference suppression
- SATCOM: Satellite communication systems utilizing F-band frequencies
- Test & Measurement: Network analyzers, spectrum monitoring systems, and laboratory instruments for signal characterization
- Defense & Aerospace: Systems requiring certified components with repeatable RF performance
bq-microwave distributes the AT-BPF-110123-08A as European partner of AT Microwave. Custom waveguide filter solutions spanning frequencies up to 300 GHz are available for specialized requirements. For technical datasheets and application support, please contact us.