Fairview Microwave

Flexible Waveguide Sections Operate Up to 40 GHz in Nine Bands

Electromechanical Transfer Switches up to 40 GHz

Electromechanical Transfer Switches up to 40 GHz
  • Frequencies from 5.85 GHz to 40 GHz in nine bands
  • Sizes range from WR-137 to WR-28
  • Twists as well as bends
  • VSWR as low as 1.05:1
  • Insertion loss as low as 0.07 dB
  • Flexible and durable neoprene sleeve
  • 12, 24 and 36 inch lengths available

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  • 43 Different Transfer Switch models cover broad frequency bandwidths from DC to 40 GHz
  • Designs are highly reliable with lifecycles rated up to 5M cycles
  • Power handling capability up to 700 watts CW (@ 1 GHz)
  • Exceptional performance includes 0.2 dB insertion loss and 80 dB Isolation levels
  • Models with Latching or Failsafe Actuators and desirable features including Indicators, TTL logic, Self Cut-Off, and Suppression Diodes
  • Electromechanical Transfer Switch Configuration is ideal for signal processing Bypass, Drop out, and Reversal applications
  • Compact package outlines available with SMA, N-Type, TNC and 2.92 mm female connectors depending on frequency

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Electromechancial Transfer Switches up to 40 GHz

Fairview Microwave’s line of electromechanical relay transfer switches can be utilized for numerous applications to increase system level capabilities and can help simplify the overall design approach.  With two input and two output ports, transfer switches can connect two different instruments with two devices under test.  Additionally, they can be used as drop-out switches, for signal reversal or to bypass a component under test.  These products are typically used in military communications and broadcast systems, SATCOM, test & measurement, instrumentation applications and are suitable for aircraft use.

There are 43 different models offered that cover broad frequency bands that range from DC to 40 GHz These relay transfer switches are highly reliable with lifecycle ratings up to 5 million hours.  Both +12V and +28V designs offer a variety of desirable features which include latching or failsafe actuators, indicators, TTL logic, self cut-off and suppression diodes.  Performance varies across the frequency band and can range as low as 0.2 dB min for insertion loss and 80 dB min for isolation.

Package outlines are compact, ruggedly built and support SMA, N-Type, TNC, or 2.92mm connectors. Some models support power handling capability up to 700 Watts (CW) at 1 GHz.


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