FMSW6233

RF Switches Overview

The FMSW6233 is a high-power SPST coaxial switch manufactured by Fairview Microwave. It utilizes PIN diode technology for signal routing within the 4 GHz to 8 GHz frequency range. The component features SMA connectors and is rated for +20 dBm power handling. Key electrical specifications include a minimum isolation of 75 dB and an insertion loss of 1.8 dB, measured at 8 GHz. This device is designed for applications requiring reliable RF switching with defined performance metrics in the specified microwave band.

RF Switches Feature Summary

• SPST configuration utilizing PIN diode switching technology
• High power handling capability rated at +20 dBm
• SMA connector interface for standard coaxial integration

RF Switches Applications

• RF signal routing in communication systems
• Test and measurement equipment setups
• Microwave circuit protection and switching

RF Switches Procurement Notes

Verify the specific datasheet version and manufacturer documentation before procurement. Confirm that the SMA interface and SPST topology align with system requirements. Ensure the 4-8 GHz operational range meets application needs. Check for any specific environmental ratings or mounting constraints provided in official Fairview Microwave literature to guarantee compatibility.

RF Switches Selection Notes

Select this component when a single-pole single-throw switch is required for frequencies between 4 and 8 GHz. Consider the +20 dBm power rating and 75 dB isolation for signal integrity. Verify that SMA connectors are compatible with existing PCB or cable infrastructure. Evaluate the 1.8 dB insertion loss against system budget constraints.

RF Switches Part Context

This part belongs to Fairview Microwave's line of high-power coaxial switches. It is distinct from other models like the FMSW6236 which operates at higher frequencies (1-18 GHz) but has different loss characteristics. The FMSW6233 is specifically optimized for the C-band and lower X-band ranges.