Pasternack Enterprises

Same-Day Shipping of +40,000

RF and Microwave Products


Official Pasternack

Distributor for

UK and Ireland

RF Limiters

RF Limiters


Pasternack RF limiters are broadband passive devices used for receiver or RF

component protection as well as for power leveling applications. Microwave and

RF limiters have power leveling limit thresholds of +9 dBm and input power

maximums to 1W CW. Our RF limiters are available in two basic styles including

PIN-PIN diode limiters and PIN-Schottky diode limiters.


RF diode limiters are available with SMA connectors. Our broadband RF limiters have frequency capabilities ranging from 500 MHz to 18 GHz depending on type and style. Pasternack RF limiters have very low insertion loss at a maximum of 2.5 dB. Many of our PIN-PIN and PIN-Schottky limiters are RoHS and REACH compliant.


The Pasternack ISO 9001:2008 registered facility ships RF limiters same day worldwide. Pasternack offers the largest inventory of RF, microwave and millimeter wave components available for same day shipping. Expert technical support as well as friendly and efficient customer service personnel are available to help with diode limiter needs. United Kingdom customers can contact Pasternack by e-mail at and or by calling +1-949-261-1920 from the UK).


For local technical support and to purchase RF limiters in the United Kingdom,

please contact SpecTech Ltd. at (44) 01420 544789




TEL:  (44) 01420 544789

FAX: (44) 01420 544788

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