1Fixed Attenuator, 75 Ohm, DC-3 GHz, 1 – 20, 30 & 40 dB, 1 watt, F March 14, 2019 /in 75 Ohm Fixed Attenuators, F 1 Watt, Fixed Attenuators Spec Sheet Outline Drawing (1-20 dB) Outline Drawing (30 & 40 dB)