Off Center Fed (OCF) Antennas

Connector already on the cable? Don’t want to remove it? Use Snap On Ferrite split bead kits that clamp over the cable.

SNAP ON Sizes for Heliax and Coax Cable

Shown in the table are the SLIP ON and SNAP ON products for various popular Heliax and coax cables. These are the correct size for making common mode chokes for coaxial cable using either Snap On ferrite beads.

SNAP per Coax - Off Center Fed (OCF) Antennas


Refine by
 

Filters

Filters
OCF antennas are very convenient as they will allow multiple bands of operation with a simple wire antenna which is fed off center with a 4:1 OCF Current balun with built in feed line choke,