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FMSW6161 is listed in the RF Switches range at ChipApex. The manufacturer field lists Fairview Microwave. Its product description is EM RELAY SWITCH 12.4 GHZ 28 V TY. Review the specifications below when checking this part for your BOM.
RF Switches specifications for FMSW6161
- Description：EM RELAY SWITCH 12.4 GHZ 28 V TY
- Series：-
- Mfr：Fairview Microwave
- Package：Bag
- Product Status：Active
- RF Type：General Purpose
- Topology：Reflective
- Circuit：SPDT
- Frequency Range：0Hz ~ 12.4GHz
- Isolation：60dB (Min)
- Insertion Loss：0.6dB (max)
- Test Frequency：12.4GHz
- Impedance：50Ohm
- Voltage - Supply：28V
- Operating Temperature：-55°C ~ 85°C
- Mounting Type：Chassis Mount
- Package / Case：-
- P1dB：-
- IIP3：-
- Features：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
RF Switches datasheet and documents for FMSW6161
RF Switches Overview
The FMSW6161 is an SPDT failsafe electro-mechanical relay switch manufactured by Fairview Microwave. It operates from DC to 12.4 GHz with a 50 Ohm impedance and utilizes N-type connectors. The device features solder pin termination, non-illuminated status indication, and a coil voltage of 28 V. It supports a maximum operating temperature of +85 C and a minimum of -55 C, with a mechanical life of 1,000,000 cycles.
RF Switches Feature Summary
- SPDT failsafe configuration for reliable signal routing
- Electro-mechanical relay technology ensuring high isolation
- Wide frequency range extending from DC to 12.4 GHz
- Robust construction suitable for demanding RF environments
RF Switches Applications
- RF test and measurement systems requiring signal switching
- Telecommunications infrastructure equipment
- Aerospace and defense radar systems
- Electronic warfare applications
RF Switches Procurement Notes
Verify the specific datasheet version for the FMSW6161 to confirm exact electrical tolerances and mechanical dimensions prior to integration. Ensure that the 28 V coil voltage requirements align with the control circuitry design. Confirm connector compatibility and mounting specifications match the system enclosure constraints. Review environmental ratings against operational conditions.
RF Switches Selection Notes
Select the FMSW6161 when a failsafe SPDT switching solution is required up to 12.4 GHz. Consider its electro-mechanical nature for applications prioritizing low insertion loss and high power handling over solid-state alternatives. Evaluate the 28 V coil drive requirement against available control signals. Assess the N-type interface compatibility with existing cabling infrastructure.
RF Switches Part Context
This component belongs to Fairview Microwave's line of coaxial switches, specifically designed for high-frequency RF applications. The product series includes various configurations tailored for different frequency ranges and power levels. As an electro-mechanical relay switch, it offers distinct advantages in isolation and power handling compared to PIN diode or FET-based switches within its operational bandwidth.
RF Switches Replacement Considerations
The FMSW6161 is functionally similar to the FMSW6159, which shares the same SPDT failsafe specification and 12.4 GHz frequency range. Verify connector type and mounting style differences between these models before substitution.
Explore related parts through RF and Wireless, all product categories, ChipApex homepage.
