FMSW6506

RF Switches Overview

The FMSW6506 is an electromechanical coaxial switch manufactured by Fairview Microwave. It features a Single Pole Six Throw (SP6T) configuration with normally open contacts. The device operates from DC to 12.4 GHz and supports up to 160 Watts of power handling. Key electrical parameters include a Voltage Standing Wave Ratio (VSWR) of 1.4, insertion loss of 0.2 dB, and isolation of 60 dB. It utilizes a 12 V coil voltage and TTL control logic. The unit employs solder pin termination for chassis mounting and has a rated lifespan of 2 million cycles.

RF Switches Feature Summary

• SP6T electromechanical relay architecture with normally open contact configuration
• High-power handling capability supporting up to 160 Watts
• Wideband frequency operation extending from DC to 12.4 GHz
• TTL control interface integrated with 12 V coil drive

RF Switches Applications

• RF signal routing in multi-channel test and measurement systems
• Antenna switching arrays for communication infrastructure
• Automated production testing equipment requiring high-power switching
• Defense and aerospace electronic warfare subsystems

RF Switches Procurement Notes

Verify the specific datasheet revision to confirm TTL logic compatibility and 12 V coil requirements. Ensure chassis mounting provisions align with system thermal management needs. Confirm that the 12.4 GHz upper frequency limit meets application bandwidth specifications. Validate that the 160 Watt power rating exceeds maximum operational signal levels to prevent component damage.

RF Switches Selection Notes

Select this model when a single input must be routed to one of six distinct outputs in high-frequency environments. The SP6T topology provides efficient signal path management compared to multiple dual-throw switches. Consider the 2 million cycle lifespan for long-term reliability in automated sequences. The chassis mount design facilitates integration into rigid RF enclosures.

RF Switches Part Context

Fairview Microwave produces specialized RF components for demanding applications. The FMSW6506 belongs to their electromechanical switch portfolio. It complements passive adapters and cable assemblies by providing active signal routing capabilities. The product line targets industries requiring robust RF connectivity and high-power handling.

RF Switches Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.