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Pasternack rolls 3GHz/4GHz frequency attenuators

Posted: 15 Jul 2013     Print Version  Bookmark and Share

Keywords:Pasternack Enterprises  microwave attenuator  stainless steel design 

Pasternack Enterprises Inc. has announced a line of low frequency coaxial attenuators geared for in-the-field uses and other general purpose applications where costly stainless steel designs and high performance are not required. According to the company, the 50Ω RF microwave attenuators operate to a maximum frequency of 4GHz depending on the configuration and come in 1dB, 2dB, 3dB, 6dB, 10dB, 15dB, 20dB, 30dB and 40dB attenuator varieties. A total of 63 directional and bi-directional models are available for sale and all are RoHS and REACH compliant, added the firm.

Pasternack’s 3GHz attenuators and 4GHz attenuators have peak power ratings ranging 5-200W depending on the design. These RF attenuators are manufactured with large aluminum heatsink cooling fins that help to quickly dissipate heat during operation. The superior cooling of the low frequency attenuators allows them to effectively operate between a temperatures of -55°C to 125°C, making them an ideal solution for various environmental conditions.

The 3GHz and 4GHz fixed attenuators from Pasternack can be ordered with combinations of SMA and N connectors. The devices are in-stock and available.

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