FMSW6555

$959.52

Description：EM RELAY SWITCH 18 GHZ 28 V SMA
Series：-
Mfr：Fairview Microwave
Package：Bag

SKU:24d4a8212a01 Category: RF Switches Brand: Fairview Microwave

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Product introduction

FMSW6555 is listed in the RF Switches range at ChipApex. The manufacturer field lists Fairview Microwave. Its product description is EM RELAY SWITCH 18 GHZ 28 V SMA. Review the specifications below when checking this part for your BOM.

RF Switches specifications for FMSW6555

Description：EM RELAY SWITCH 18 GHZ 28 V SMA
Series：-
Mfr：Fairview Microwave
Package：Bag
Product Status：Active
RF Type：General Purpose
Topology：Reflective
Circuit：-
Frequency Range：0Hz ~ 18GHz
Isolation：90dB
Insertion Loss：0.2dB
Test Frequency：18GHz
Impedance：50Ohm
Voltage - Supply：26V ~ 30V
Operating Temperature：-54°C ~ 85°C
Mounting Type：Chassis Mount
Package / Case：-
P1dB：-
IIP3：-
Features：-
Supplier Device Package：-
Grade：-
Qualification：-

RF Switches datasheet and documents for FMSW6555

FMSW6555

RF Switches Overview

The FMSW6555 is an IP64 rated electromechanical relay failsafe coaxial switch manufactured by Fairview Microwave. It features a single-pole double-throw (SPDT) contact configuration with SMA connectors and solder terminals. The device operates from DC to 18 GHz, supporting up to 90W of power at 28VDC coil voltage. Key electrical specifications include a VSWR of 1.2, insertion loss of 0.2 dB, and isolation of 60 dB. The unit weighs approximately 81.6 grams.

RF Switches Feature Summary

IP64 environmental protection rating for enhanced durability
Electromechanical relay failsafe switching mechanism
High-power handling capability up to 90 watts
Broadband frequency operation extending to 18 GHz

RF Switches Applications

RF signal routing in test and measurement equipment
Aerospace and defense communication systems
Industrial microwave instrumentation
Automated testing setups requiring high isolation

RF Switches Procurement Notes

Verify the specific datasheet version and connector gender details before integration. Confirm that the 28VDC coil voltage aligns with your control circuitry capabilities. Ensure the IP64 rating meets the environmental requirements of the installation site. Check for any recent manufacturing updates or component revisions that may affect performance characteristics.

RF Switches Selection Notes

Select this model when high power handling and broadband frequency response are required. The SPDT configuration suits applications needing two-way signal path selection. Consider the physical dimensions and weight constraints for panel mounting. Verify compatibility with SMA interfaces and solder terminal installation methods.

RF Switches Part Context

This component belongs to Fairview Microwave's series of electromechanical relay switches designed for demanding RF environments. The product line emphasizes robust construction and reliable switching performance across wide frequency ranges. These switches are engineered for stability in critical signal routing applications.

RF Switches Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Evaluate alternative models based on matching electrical parameters and mechanical form factors if direct replacement is necessary.