SMW15HC001-20

RF Directional Couplers Overview

The SMW15HC001-20 is a WR-15 waveguide broadwall coupler manufactured by Fairview Microwave. It operates within the frequency range of 50 GHz to 75 GHz and provides a coupling factor of 20 ± 1 dB. The component features brass copper construction with an H-plane coupled port. It utilizes UG-385/U round cover flanges for connection interfaces. This standard coupler type is designed for signal conditioning applications in high-frequency RF systems.

RF Directional Couplers Feature Summary

• H-plane coupled port design for precise signal sampling
• Broadwall coupling configuration optimized for WR-15 waveguide dimensions
• UG-385/U round cover flange interface ensuring secure mechanical attachment

RF Directional Couplers Applications

• General RF signal monitoring
• Waveguide system power measurement
• Signal conditioning in microwave test setups

RF Directional Couplers Procurement Notes

Verify part status as obsolete before procurement planning. Confirm compatibility with existing WR-15 waveguide infrastructure and UG-385/U flange standards. Ensure sourcing channels can support legacy component availability. Check RoHS compliance documentation if required for specific project constraints. Validate frequency range alignment with system operational requirements.

RF Directional Couplers Selection Notes

Select this component for applications requiring fixed 20 dB coupling in the 50-75 GHz band. Consider the brass copper material properties for thermal and electrical performance. Evaluate the physical size and weight constraints associated with WR-15 waveguide components. Assess the need for H-plane coupling orientation relative to system layout. Verify impedance matching characteristics if critical for downstream circuitry.

RF Directional Couplers Part Context

Fairview Microwave specializes in RF, microwave, and wireless passive coaxial components. The company offers a wide range of attenuators, adapters, cables, and DC blocks. This coupler fits within their portfolio of high-frequency signal conditioning devices. The brand emphasizes quality and reliability in microwave component manufacturing.

RF Directional Couplers Replacement Considerations

No public confirmed substitute part numbers are available for this obsolete component. Users may need to evaluate custom waveguide solutions or alternative manufacturers offering similar WR-15 specifications. Consult engineering teams for potential design modifications to accommodate available replacements.