3 GHz, 4 GHz RF Attenuators

August 8, 2013

A line of 3 GHz and 4 GHz frequency attenuators is now available from Pasternack Enterprises. The line of low frequency coaxial attenuators is designed for in-the-field uses and other general purpose applications where stainless steel designs and high performance are not required. The 3 GHz and 4 GHz fixed attenuators can be ordered with combinations of SMA and N connectors. This line of 50 ohm RF microwave attenuators operate to a maximum frequency of 4 GHz depending on the configuration and come in 1 dB, 2 dB, 3 dB, 6 dB, 10 dB, 15 dB, 20 dB, 30 dB and 40 dB attenuator varieties. A total of 63 directional and bi-directional models are available for sale and all are RoHS and REACH compliant. The attenuators have peak power ratings ranging 5 Watts to 200 Watts depending on the design. These RF attenuators are manufactured with large aluminum heatsink cooling fins which help to quickly dissipate heat during operation. The cooling of these low frequency attenuators allows them to effectively operate between a temperatures of -55 to +125 degrees C, for a wide range of environmental conditions. www.pasternack.com