Pasternack Enterprises

Same-Day Shipping of +40,000

RF and Microwave Products

Rojone PTY

Exclusive Pasternack Distributor

for Australia

Pasternack Attenuators

RF Attenuators


Coaxial attenuators from Pasternack Enterprises include continuously variable, DC bias,

fixed and step attenuator models. Our RF attenuators are available in 50 Ohm and

75 Ohm impedance variations. These series of coax 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 coaxial 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 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 aluminium finned heatsink, stainless steel or nickel plated brass. Pasternack uses Pi attenuators or Pi pads for its inline attenuator designs.


Our ISO 9001:2008 registered manufacturing facility ships RF 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. (,, 866-727-8376 US and Canada or +1-949-261-1920 International).


For local technical support and to purchase coaxial RF Attenuators in Australia,

please contact Rojone Pty. Ltd. at (61) 2 9829 1555

Rojone PTY. LTD.

44 Aero Road, Ingleburn NSW 2565

Sydney  Australia

TEL:  (61) 2 9829-1555

FAX: (61) 2 9605-8812

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© Pasternack Enterprises, Inc. 1999-2018