FMSW6421

$330.75

Description：EM RELAY SWITCH 26.5 GHZ 28 V SM
Series：-
Mfr：Fairview Microwave
Package：Bag

SKU:f4b099bd494c Category: RF Switches Brand: Fairview Microwave

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Product introduction

FMSW6421 is listed in the RF Switches range at ChipApex. The manufacturer field lists Fairview Microwave. Its product description is EM RELAY SWITCH 26.5 GHZ 28 V SM. Review the specifications below when checking this part for your BOM.

RF Switches specifications for FMSW6421

Description：EM RELAY SWITCH 26.5 GHZ 28 V SM
Series：-
Mfr：Fairview Microwave
Package：Bag
Product Status：Active
RF Type：General Purpose
Topology：Reflective
Circuit：SPDT
Frequency Range：0Hz ~ 26.5GHz
Isolation：80dB
Insertion Loss：0.35dB
Test Frequency：26.5GHz
Impedance：50Ohm
Voltage - Supply：26V ~ 30V
Operating Temperature：-25°C ~ 65°C
Mounting Type：Chassis Mount
Package / Case：-
P1dB：-
IIP3：-
Features：-
Supplier Device Package：-
Grade：-
Qualification：-

RF Switches datasheet and documents for FMSW6421

FMSW6421

RF Switches Overview

The FMSW6421 is a general-purpose RF switch manufactured by Fairview Microwave. It operates from DC to 26.5 GHz with an insertion loss ranging from 0.15 to 0.6 dB and isolation between 50 to 80 dB. The device supports a power handling capacity of 49.54 dBm. Electrical specifications include a voltage range of 26 to 30 V and a current draw of 90 mA, with a maximum power rating of 90 W.

RF Switches Feature Summary

Provides high-frequency signal routing capabilities across a broad bandwidth extending to 26.5 GHz.
Features low insertion loss characteristics to maintain signal integrity during transmission.
Offers high isolation levels to minimize signal leakage between ports.

RF Switches Applications

RF test and measurement instrumentation
Wireless communication systems
Aerospace and defense radar applications

RF Switches Procurement Notes

Verify the specific datasheet version for the FMSW6421 to confirm exact electrical tolerances and mechanical dimensions. Ensure compatibility with system voltage requirements, as the component specifies a 26 to 30 V operating range. Cross-reference technical parameters against application needs before finalizing procurement decisions.

RF Switches Selection Notes

Select this component when a wide frequency range up to 26.5 GHz is required alongside low insertion loss. Consider the 90 W power rating and 49.54 dBm handling capability for high-power signal environments. Evaluate the 50 to 80 dB isolation performance for applications requiring strict signal separation.

RF Switches Part Context

This part belongs to Fairview Microwave's portfolio of radio frequency switches and relays. It serves as a critical passive component for directing RF signals in complex electronic architectures. The product line focuses on providing reliable switching solutions for demanding industrial and scientific applications.

RF Switches Replacement Considerations

No public confirmed substitute part numbers are available for the FMSW6421. Engineers must verify pinout compatibility and electrical specifications if considering alternative vendors or updated series components.