JFW has over 25 years of experience designing and building digitally controlled programmable attenuators. We specialize in PIN diode and Electro-mechanical attenuators for applications ranging from bench-top research and development to computer controlled automated testing.  By allowing JFW Industries to design the step attenuator that is perfectly suited for your system, you can eliminate the performance compromises that go along with using other suppliers.

●Solid-state or relay programmable attenuators up to 6 GHz  ●Attenuation step sizes as low as 0.1 dB resolution  ●50 Ohm and 75 Ohm step attenuators (other impedance values also available request)  ●Any RF connector combinations available (BNC, SMA, N, TNC, 7/16, F, reverse polarity and more)  ●Choose a step attenuator with TTL drivers or a variety of other control schemes  ●Ask about phase constant and phase tracking attenuator designs