Bandpass Filter
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UHF Band Cavity Bandpass Filter with Passband 533MHz-575MHz
Concept model CBF00533M00575D01 is a cavity band pass filter with a center frequency of 554MHz designed for operation UHF band with 200W high power. It has a max insertion loss of 1.5dB and a maximum VSWR of 1.3. This model is outfitted with 7/16 Din-female connectors.
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X Band Cavity Bandpass Filter with Passband 8050MHz-8350MHz
Concept model CBF08050M08350Q07A1 is a cavity band pass filter with a center frequency of 8200MHz designed for operation X band. It has a max insertion loss of 1.0 dB and a maximum return loss of 14dB. This model is outfitted with SMA-female connectors.
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Bandpass Filter
Features
• Very low insertion loss, typically 1 dB or much less
• Very high selectivity typically 50 dB to 100 dB
• Broad, high frequency pass and stopbands
• Ability to handle very high Tx power signals of its system and other wireless systems signals appearing at its Antenna or Rx input
Applications of the Bandpass Filter
• Bandpass filters are used in a wide range of applications such as mobile devices
• High-performance Bandpass filters are used in 5G supported devices to improve signal quality
• Wi-Fi routers are using bandpass filters to improve signal selectivity and avoid other noise from surroundings
• Satellite technology uses bandpass filters to choose the desired spectrum
• Automated vehicle technology is using bandpass filters in their transmission modules
• Other common applications of bandpass filters are RF test laboratories to simulate test conditions for various applications