CP20120A-10

RF Directional Couplers Overview

The CP20120A-10 is a bi-directional coupler manufactured by Amtery Corporation, designed for high-frequency RF applications. It operates within a frequency range of 1 GHz to 20 GHz and provides a nominal coupling factor of 10 dB. The device supports a maximum average power of 20 W, ensuring robust performance in demanding environments. Typical insertion loss ranges from 1.7 dB to 1.9 dB, indicating efficient signal transmission with minimal attenuation. This component is suitable for general-purpose RF systems requiring precise directional coupling across a wide bandwidth.

RF Directional Couplers Feature Summary

• Bi-directional coupling capability for signal monitoring in both directions
• Wide operational frequency range spanning 1 GHz to 20 GHz
• High average power handling capacity up to 20 W
• Low insertion loss for efficient signal integrity

RF Directional Couplers Applications

• General purpose RF system monitoring
• Signal strength measurement in wireless communications
• Power level monitoring in RF test equipment

RF Directional Couplers Procurement Notes

Verify the specific datasheet version and mechanical dimensions prior to procurement, as manufacturer specifications may be updated. Confirm that the operating environment temperature and power levels remain within the stated 20 W average power limit to ensure reliability. Cross-reference the coupling tolerance (9 to 11 dB) with system requirements to validate performance adequacy for the intended application.

RF Directional Couplers Selection Notes

Select this component when a wide bandwidth covering 1 to 20 GHz is required alongside moderate power handling. The 10 dB coupling factor is standard for many monitoring applications, but verify if tighter tolerances are needed. Consider the insertion loss specification to ensure it meets the link budget constraints of the specific RF chain design.

RF Directional Couplers Part Context

This part belongs to Amtery Corporation's portfolio of high-performance RF components, which includes various attenuators and couplers. The company focuses on delivering reliable RF solutions with quick delivery options. The CP20120A-10 represents a specific model optimized for broad frequency coverage and stable coupling characteristics in commercial and industrial RF settings.

RF Directional Couplers Replacement Considerations

The CP10218A-10 is a related model offering similar 10 dB coupling but with a narrower frequency range of 1 to 8 GHz. Ensure the replacement meets the full 20 GHz requirement if wideband operation is critical. Verify mechanical compatibility and connector types before substituting.