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Specialists in Attenuation and RF Switching

JFW Industries, Inc. has been manufacturing attenuation and RF switching products since 1979. Our attenuation offerings include fixed attenuators, manual attenuators, step attenuators and rack mounted attenuator test systems. Our RF switching products include solid-state switches, electro-mechanical switches, RF matrix switches and RF switch assemblies. We also offer RF routing components such as power dividers, power combiners, directional couplers, bias taps and impedance matching pads. Our automated RF test systems are available with Ethernet, Serial or GPIB remote control and feature easy to use ASCII formatted remote commands.

Custom Models

  • Custom Models with Catalog Pricing
  • No NRE charge for new models
  • Quick ROM pricing in 1-2 days
  • 40% of our business is custom models
  • Email us your RF requirments

Quality

Quality

JFW is committed to anticipating and exceeding customer's requirements and expectations...

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RoHS Compliance

RoHS Compliance

Statement on RoHS Compliance by JFW Industries, Inc. (updated May 28, 2015)

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JFW Industries News

Dual Rotary Attenuator for LTE Band 42 Testing

Dual Rotary Attenuator

JFW is excited to announce a new dual rotary attenuator, 50DR-141, that covers LTE Band 42. It functions from DC up to 3600 MHz. This attenuator handles up to 2 Watts of RF power. The maximum attenuation is 40 dB in 1 dB increments. The 50DR-141 has mounting holes in the front plate for easy mounting on panels for instrumentation applications. RF connector options include SMA or N.

In addition, the 50DR-141 can also be configured on 19″ Rack Panels, L-Brackets or Benchtop enclosures for use in test racks or lab environments.

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75 Ohm Electro-Mechanical Switches for CATV & VSAT

With the recent announcement of new 1P6T and 1P12T models, JFW is now able to offer an entire line of 75 Ohm electro-mechanical RF  switches for cable TV and VSAT testing applications. All models cover a frequency range of DC-2150 MHz, are self-terminating, and come standard with F female connectors (75 Ohm BNC and N also available). Full list of models include:

Looking for a solution with Ethernet, RS-232 or GPIB control? JFW will also design a custom RF test system in a 19″ rack or benchtop box with no NRE!

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