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The AB5640B961 is a band pass RF filter manufactured by Anatech Electronics Inc., designed for precise frequency selection in radio frequency applications. It operates with a center frequency of 5640 MHz and features a bandwidth of 20 MHz. The component exhibits a maximum insertion loss of 1.75 dB within the passband and maintains a return loss of at least 14 dB. Constructed as a cavity filter, it ensures stable performance for specific wireless communication bands.
Verify the exact datasheet version from Anatech Electronics Inc. to confirm current electrical tolerances and mechanical dimensions. Ensure compatibility with existing system impedance and mounting requirements before procurement. Cross-reference part numbers to avoid confusion with similar models in the Anatech portfolio.
Select this component when a narrow 20 MHz bandwidth centered at 5640 MHz is required. Consider its cavity design for applications needing robust frequency rejection. Evaluate insertion loss specifications against system sensitivity requirements to ensure signal integrity is maintained without excessive attenuation.
This model belongs to Anatech Electronics Inc.'s line of standard and custom RF filters. The company specializes in microwave and radio frequency components for military and commercial sectors. The AB series typically denotes specific cavity or LC filter designs tailored for distinct frequency ranges.
No public confirmed substitute part numbers are available for this specific model. Consult Anatech Electronics Inc. directly for potential equivalents or custom modifications if the original part is discontinued.
The center frequency is 5640 MHz.
It uses a cavity filter construction.