FMSW6482

RF Switches Overview

The FMSW6482 is a transfer electromechanical relay switch manufactured by Fairview Microwave, designed for high-frequency applications up to 40 GHz. It operates on a 28 V DC supply and features a 2.92 mm connector interface. The device supports a mechanical lifespan of 2 million cycles and includes a failsafe switching mechanism. This component serves as a critical signal routing element in RF systems requiring reliable high-speed commutation within the microwave spectrum.

RF Switches Feature Summary

• Transfer electromechanical relay architecture ensuring robust signal path switching
• Ultra-wideband operational capability extending from DC to 40 GHz
• Failsafe design mechanism for enhanced system reliability and safety
• High-cycle durability rated for 2 million mechanical operations

RF Switches Applications

• Microwave test and measurement instrumentation signal routing
• Automated RF testing environments requiring rapid switching
• Telecommunications infrastructure signal distribution networks
• Defense and aerospace radar system signal management

RF Switches Procurement Notes

Verify the specific connector gender and pin configuration against the official datasheet before integration. Confirm that the 28 V DC operating voltage aligns with your system power supply capabilities. Ensure the 2.92 mm interface matches your existing cabling and fixture requirements. Review the failsafe state definition to guarantee proper signal behavior during power loss or fault conditions.

RF Switches Selection Notes

Select this component when ultra-wideband performance up to 40 GHz is required alongside high mechanical endurance. The failsafe feature makes it suitable for safety-critical applications where predictable signal states are mandatory. Consider the 2.92 mm interface compatibility with your current RF chain. Evaluate the 2 million cycle rating against your expected switching frequency to ensure adequate service life for the intended deployment environment.

RF Switches Part Context

This model belongs to Fairview Microwave's RF semiconductor and device portfolio, specifically within their electromechanical switching solutions. It complements their range of coaxial switches and adapters by providing a high-power, high-frequency alternative using relay technology. The product line targets engineers needing reliable, wideband switching components for complex RF signal paths.