MACP-009945-CH0670

RF Directional Couplers Overview

The MACP-009945-CH0670 is a low-cost, surface-mount RF directional coupler designed for general-purpose applications. It operates within a frequency range of 5 MHz to 1.2 GHz and provides a coupling factor of 17.5 dB. The component is housed in a compact surface mount package, making it suitable for high-volume manufacturing environments. This device is specifically engineered to support broadband signal distribution tasks.

RF Directional Couplers Feature Summary

• Low-cost surface mount design
• Broadband operation from 5 MHz to 1.2 GHz
• 17.5 dB coupling factor

RF Directional Couplers Applications

• High volume CATV systems
• Broadband signal distribution
• General purpose RF applications

RF Directional Couplers Procurement Notes

Verify the specific suffix CH0670 against official MACOM documentation to ensure correct coupling specifications and package type. Confirm RoHS compliance status and moisture sensitivity level prior to integration. Cross-reference with authorized distributors to validate current availability and lead times. Ensure handling procedures align with surface mount requirements.

RF Directional Couplers Selection Notes

Select this component when a cost-effective solution is required for broadband coupling between 5 MHz and 1.2 GHz. The surface mount format facilitates automated assembly processes. Consider the 17.5 dB coupling value for appropriate signal splitting ratios in CATV or general RF network architectures requiring minimal insertion loss impact.

RF Directional Couplers Part Context

This part belongs to MACOM's portfolio of passive RF components, specifically directional couplers. These devices are essential for monitoring and sampling signals in communication infrastructure. The MACP series typically offers reliable performance in standard RF environments, supporting various modulation schemes used in modern broadcasting and wireless networks.

RF Directional Couplers Replacement Considerations

MACP-011058 is a related directional coupler but features different electrical parameters including a 10 dB coupling factor and a distinct 5-SMD package. Verify interface compatibility and impedance matching before substitution. No direct pin-to-pin equivalent is confirmed in public data.