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The AB1920B991 is a band-pass RF filter manufactured by Anatech Electronics Inc. It operates at a center frequency of 1920 MHz, designed for the LTE Frequency Band 1 CA application. The component features a bandwidth of 140 MHz and an insertion loss of 0.25 dB. It is supplied as a module equipped with SMA connectors.
Verify the specific datasheet version to confirm RoHS compliance status, as documentation indicates it may not apply. Ensure SMA connector compatibility with system requirements. Confirm exact electrical tolerances against the official manufacturer data sheet before integration.
Select this component for applications requiring precise 1920 MHz band-pass filtering with low insertion loss. The integrated SMA connectors simplify assembly. Verify that the 140 MHz bandwidth meets the specific spectral requirements of the target LTE Band 1 CA implementation.
Anatech Electronics Inc. produces specialized RF components. This model is part of their lineup of band-pass filters designed for cellular communication standards. The company provides technical documentation to support integration into wireless infrastructure and mobile device architectures.
Consult the official datasheet for verified substitute part numbers. Cross-reference specifications such as center frequency, bandwidth, and connector type to ensure functional equivalence in existing designs.