CPL-5220-20-SMA-79

RF Directional Couplers Overview

The CPL-5220-20-SMA-79 is an RF directional coupler manufactured by Cinch Connectivity Solutions Midwest Microwave. It operates within a frequency range of 500 MHz to 1 GHz and utilizes SMA connectors. The component provides a coupling coefficient of 20 dB with a maximum power dissipation capacity of 50 W. Designed for coaxial applications, it features a module package configuration suitable for integration into radio frequency systems requiring signal monitoring or power measurement within the specified bandwidth.

RF Directional Couplers Feature Summary

• Provides precise signal coupling within the 500 MHz to 1 GHz operational band
• Supports high power handling up to 50 W for robust system performance
• Utilizes standard SMA interface connectors for straightforward integration

RF Directional Couplers Applications

• RF signal monitoring in communication systems
• Power measurement setups within microwave frequencies
• Signal sampling for test and measurement equipment

RF Directional Couplers Procurement Notes

Verify that the SMA connector gender and mating requirements align with the host system design. Confirm that the operating frequency range of 500 MHz to 1 GHz meets the specific application needs. Ensure the 50 W power rating is sufficient for the intended signal levels to prevent component damage. Check for any specific mounting or thermal management requirements associated with the module package type before finalizing procurement.

RF Directional Couplers Selection Notes

Select this component when a 20 dB coupling factor is required for signals between 500 MHz and 1 GHz. Consider the 50 W power handling capability as a critical constraint for high-power applications. The SMA interface dictates compatibility with existing cabling and fixtures. Evaluate if the module form factor fits within the available physical space of the assembly compared to other connector types like N-type or TNC.

RF Directional Couplers Part Context

This part belongs to the CPL-52 series of directional couplers from Midwest Microwave. The series offers various coupling coefficients and frequency ranges tailored for different RF applications. The CPL-5220 variant specifically targets the 500 MHz to 1 GHz band with a 20 dB split. This family is known for reliable performance in coaxial RF environments, providing consistent coupling characteristics across the designated bandwidth for accurate signal analysis.

RF Directional Couplers Replacement Considerations

Direct substitutes include CPL-5220-20-NNN-79 and CPL-5220-20-TNC-79, which share identical electrical specifications but differ in connector type. These alternatives maintain the same 500 MHz to 1 GHz range and 20 dB coupling while adapting to N-type or TNC interfaces respectively.