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RF Attenuators

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RF Coaxial Attenuators

Pasternack RF coaxial attenuators include continuously variable attenuators, DC bias attenuators, fixed attenuators and step attenuators models. These RF attenuators are available in 50 Ohm and 75 Ohm impedance variations. Our series of coaxial attenuators are available in 2.4mm, 2.92mm, 7/16 DIN, 7mm, BNC, F, N, SMA and TNC connectors. RF dB attenuation values for these Pasternack attenuators range from 0 dB to 110 dB. The frequency range of our RF attenuators is from DC to 50 GHz. This product line includes low to high power attenuators which have power handling that ranges from 0.5 Watts to 500 Watts.


Pasternack RF coaxial attenuators include male and female genders and can be bi-directional and directional, depending on the power rating. Our RF attenuators are manufactured to precise industry specifications and the bodies are constructed of an aluminum finned heatsink, stainless steel or nickel plated brass. Pasternack uses Pi attenuators or Pi pads for its inline RF attenuator designs.


Our ISO 9001:2008 registered manufacturing facility ships RF coaxial attenuators the same day from the deepest, broadest inventory of microwave and RF components available. Exceptional customer service and technical support are on hand to support our customers with attenuator questions. (sales@pasternack.com, techsupport@pasternack.com, 866-727-8376 US and Canada or +949-261-1920 International).