Coaxial variable attenuator FMAT1041B from Fairview Microwave is manufactured in a step RF attenuator design and BNC input. This connectorized BNC step attenuator has female gender for in and out ports and 50 Ohm impedance. Our 50 Ohm BNC step attenuator is constructed to precise RF and microwave industry specifications and has a maximum attenuation value of 90 dB with a 1 dB step size.Fairview BNC 90 dB stepped attenuator is constructed to operate up to a maximum frequency of 3 GHz and a maximum input power of 2 Watts. This BNC step variable attenuator is rated for a maximum VSWR of 1.5:1 and is just one of many products in our wide selection of RF attenuators. Our radio frequency step attenuator with BNC connectors is built with aluminum body material and paint plating; you can find more step attenuator datasheet specifications above.Fairview Microwave BNC coaxial step attenuator part number BNC is a push button style and in-stock. Our coaxial step attenuator is part of over one million components for RF, microwave and millimeter wave applications that are ready for same day shipment and can be shipped worldwide.