CP0805A1960EWTR

RF Directional Couplers Overview

The CP0805A1960EWTR is an RF directional coupler manufactured by KYOCERA AVX, designed for PCS band applications. It operates within a frequency range of 1.93GHz to 1.99GHz and features a coupling coefficient of 5 ± 1dB. The component supports a maximum power handling capacity of 3W and utilizes a standard coupler type. It is housed in a compact 0805 (2012 metric) surface-mount package, suitable for automated assembly processes.

RF Directional Couplers Feature Summary

• Designed for PCS band RF directional coupling applications
• Supports high power handling up to 3W
• Compact 0805 surface-mount package for space-constrained designs

RF Directional Couplers Applications

• PCS band wireless communication systems
• RF signal monitoring and measurement circuits
• Mobile device front-end modules

RF Directional Couplers Procurement Notes

Verify the specific datasheet version and RoHS compliance status prior to procurement, as historical data indicates some variants may not meet current environmental standards. Confirm that the 14-week standard lead time aligns with project schedules. Ensure the 0805 footprint matches the PCB design requirements for reliable SMT placement.

RF Directional Couplers Selection Notes

Select this component when a 5dB coupling factor is required for the 1.93-1.99GHz PCS band. The 3W power rating makes it suitable for moderate power levels in mobile infrastructure. Consider the 0805 size for board space optimization compared to larger through-hole alternatives.

RF Directional Couplers Part Context

This part belongs to the CP0805 series of SMD RF directional couplers from KYOCERA AVX. These components are engineered for precise signal sampling in radio frequency circuits. The series offers various coupling values and frequency ranges to support diverse wireless communication standards including AMPS, E-GSM, and PCS bands.

RF Directional Couplers Replacement Considerations

Direct substitutes within the same series include CP0805B0942AWTR for E-GSM bands and CP0805A0836EWTR for AMPS bands. Verify frequency compatibility and coupling tolerance before swapping. No other direct functional equivalents are publicly confirmed for this specific PCS band specification.