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CP0402P1842ANTR is listed in the RF Directional Couplers range at ChipApex. The manufacturer field lists KYOCERA AVX. Its product description is DIRECTIONAL COUPLER. Review the specifications below when checking this part for your BOM.
The CP0402P1842ANTR is a thin-film high-directivity directional coupler manufactured by KYOCERA AVX. Designed for RF signal conditioning, this component operates within the 1805GHz to 1880GHz frequency range. It features a standard coupling coefficient of 12.5dB and supports a maximum power handling capacity of 3W. The device exhibits an insertion loss of 0.5dB and provides isolation of -36dB with a return loss of 26dB. Packaged in a compact 0402 (1005 metric) surface-mount footprint, it is suitable for integration into space-constrained wireless communication systems.
Verify RoHS compliance status as documentation indicates non-compliance for specific variants. Confirm package type matches design requirements. Check lead times due to potential supply constraints. Ensure environmental specifications align with operational conditions. Validate part number suffixes against official manufacturer catalogs before ordering.
Select based on required coupling accuracy and frequency stability. Consider thermal management capabilities given the 3W power rating. Evaluate board layout constraints due to the small 0402 footprint. Compare insertion loss impacts on overall system efficiency. Verify impedance matching requirements for the target application circuit.
This component belongs to the CP0402P series of passive RF devices from KYOCERA AVX. The series specializes in thin-film directional couplers designed for precision signal sampling. These components are integral to modern RF front-end designs requiring accurate power monitoring and signal separation without significant signal degradation.
No public confirmed substitute part numbers are available in the provided documentation. Consult manufacturer engineering support for cross-reference options if this specific model becomes unavailable.
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