RF Phase Shifters

Pasternack RF phase shifters are passive microwave devices used to change the phase angle of an RF signal. Our variable analog RF phase shifter designs have consistent amplitude across all phase states and low insertion loss making them ideal for RF applications. Phase shifters are used for applications such as phase modulators, frequency up-converters, testing instruments, phased array antennas, etc. All of our analog RF phase shifters are REACH compliant.


RF phase shifters from Pasternack are designed with SMA or 2.92mm female connectors and have broadband operating frequencies ranging between DC to 40 GHz. Pasternack passive RF phase shifters have average power ratings of 100 Watts and a peak power rating of 3,000 Watts. Our RF analog phase shifters have a phase range of 0° to 360° and a phase adjustment of 30° to 60° per GHz depending on type and style. Maximum insertion loss of these broadband RF phase shifters range from 0.5 dB to 2.5 dB.


The Pasternack facility certified to ISO 9001:2015 ships all RF and microwave variable phase shifters from stock the same day you order them. Pasternack Enterprises offers the broadest and deepest inventory of RF and microwave components available. Expert technical support and friendly customer service personnel are always here to assist you with RF phase shifter questions. (sales@pasternack.com, techsupport@pasternack.com, 866-727-8376 US and Canada or +1-949-261-1920 International).

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