FMSW2048

RF Switches Overview

The Fairview Microwave FMSW2048 is a high-power Single-Pole Double-Throw (SPDT) coaxial switch utilizing PIN diode technology. It operates within a frequency range of 50 MHz to 1.5 GHz and is rated for 4 Watts of power handling. The component features SMA connectors, providing reliable signal routing in RF systems requiring robust switching capabilities at moderate power levels.

RF Switches Feature Summary

• Utilizes PIN diode technology for efficient signal switching
• Configured as a Single-Pole Double-Throw (SPDT) module
• Designed for high-power applications up to 4 Watts

RF Switches Applications

• RF signal routing in communication systems
• Test and measurement equipment setups
• Antenna switching networks

RF Switches Procurement Notes

Verify the specific connector gender and interface type required for your system integration, as SMA variants exist in multiple configurations. Confirm that the 4-watt power rating aligns with your maximum operational signal levels to prevent component damage. Ensure the 50 MHz lower frequency limit meets your application's lowest operating requirement before finalizing procurement.

RF Switches Selection Notes

Select this component when a compact SPDT switching solution is needed for frequencies up to 1.5 GHz. It is suitable for designs where moderate power handling of 4 Watts is sufficient. Consider the physical size and mounting requirements relative to other available switch technologies if space constraints are critical to the design.

RF Switches Part Context

This part belongs to Fairview Microwave's portfolio of active RF components. Unlike passive cable assemblies or antennas, this device actively controls signal paths using semiconductor switches. It serves as a functional block for directing RF energy between ports in complex transmission lines.

RF Switches Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing circuitry when considering alternative manufacturers' SPDT switches.