Palomar antenna products include feed line chokes, feed line to antenna matching transformers, static bleeders and other accessories. Click on the link to connect to the product you need.
RFI/EMI Solutions from KHz to GHz
The Ferrite Snap On Combo Pack is a convenient solution for troubleshooting RFI/EMI with various diameter cables ranging from 1/4″ to 3/4″ for use as either single turn or multiple turn ferrite chokes.
The snap on chokes are useful for RF coax, AC/DC power cables, and device interconnection cables.
Always use a snap on ferrite with a larger inside diameter than the diameter of the cable and use multiple turns if possible (2 turns through the snap on is the same as 4 snap ons with 1 turns in series).
Included in the combo pack are our most popular snap on sizes as follows:
FSB31-1/4 – 1/4″ ID – 6 pieces
FSB31-3/8 – 3/8″ ID – 6 pieces
FSB31-1/2 – 1/2″ ID – 6 pieces
FSB31-3/4 – 3/4″ ID – 4 pieces