CP0603A4700GNTR

RF Directional Couplers Overview

The CP0603A4700GNTR is an RF directional coupler manufactured by KYOCERA AVX, designed for signal monitoring in wireless communication systems. It operates within a frequency range of 4700 MHz to 5000 MHz and features a standard coupling coefficient of 20 dB. The component exhibits low insertion loss of 0.15 dB and high isolation of -35 dB, ensuring minimal signal degradation. It supports a maximum power handling capacity of 2 W and maintains a return loss of 20 dB. Packaged in a compact 0603 (1608 metric) surface-mount footprint, it utilizes thin-film technology for precise impedance matching at 50 Ohms.

RF Directional Couplers Feature Summary

• Provides precise signal sampling via standard coupling architecture
• Ensures high port-to-port isolation for accurate measurement
• Maintains low insertion loss to preserve signal integrity
• Utilizes thin-film construction for stable RF performance

RF Directional Couplers Applications

• RF signal monitoring in wireless infrastructure
• Transmitter output power measurement
• Reflection coefficient analysis in test equipment
• Signal level detection in mobile devices

RF Directional Couplers Procurement Notes

Verify the specific suffix GNTR against the manufacturer's official datasheet to confirm compliance with current environmental standards and RoHS directives. Ensure that the ordering quantity aligns with the manufacturer's standard reel packaging requirements. Cross-reference the part number with authorized distributors to validate authenticity and traceability before finalizing procurement orders.

RF Directional Couplers Selection Notes

Select this component when a 20 dB coupling factor is required for the 4.7 GHz to 5 GHz band. The 0603 package size is suitable for space-constrained PCB layouts. Consider the 2 W power rating for applications involving moderate signal levels. Verify that the system impedance matches the component's 50 Ohm specification to ensure optimal performance.

RF Directional Couplers Part Context

This device belongs to the CP0603 series of RF directional couplers from KYOCERA AVX. These components are engineered for high directivity and stability in microwave applications. The series offers various coupling values and frequency ranges, providing designers with flexible options for integrating signal monitoring capabilities into compact electronic systems without compromising performance.

RF Directional Couplers Replacement Considerations

Consult the official KYOCERA AVX documentation for verified substitute part numbers within the same series or family. Direct replacements must match the electrical specifications, including frequency range, coupling value, and package dimensions.