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FMSW6120 is listed in the RF Switches range at ChipApex. The manufacturer field lists Fairview Microwave. Its product description is EM RELAY SWITCH 40 GHZ 12 V 2.92. Review the specifications below when checking this part for your BOM.
The FMSW6120 is an SPDT coaxial switch manufactured by Fairview Microwave, rated for frequencies from DC to 12 GHz. It features a failsafe electromechanical relay design with N-type connectors and operates on 28 VDC coil voltage. Key electrical parameters include a maximum power handling of 600 W, a VSWR of 1.2, insertion loss of 0.2 dB, and isolation of 60 dB. The unit has a 50 Ohm impedance, solder terminal end types, and carries an IP64 rating.
Verify the specific connector gender and mounting configuration against project requirements before ordering. Confirm that the 28 VDC control voltage aligns with available system power supplies. Ensure the IP64 rating meets the environmental exposure standards of the intended installation site. Check for any required accessories or mounting hardware not included in the standard package.
Select this component when high power handling and wide bandwidth are critical. The SPDT configuration allows for simple signal path selection between two outputs. Consider the physical size and weight constraints as it utilizes a robust mechanical relay structure. Verify that the N-type interface compatibility matches existing cabling and equipment ports.
Fairview Microwave produces specialized RF components for demanding environments. This switch belongs to their line of high-power coaxial switches designed for reliability. The product series typically targets industrial and military applications requiring durable switching solutions.
The switch defaults to a specific position when de-energized, ensuring predictable signal routing without power.
Yes, the device operates from DC (0 Hz) up to 12 GHz.
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