442283549 - Off Center Fed (OCF) Antennas

FB56-31 - 1/4" ID, RFI Range 1-300 MHz, 10 Pieces

Store/Ferrite Core Products/Mix 31/Slip On - Mix 31 - RFI Range 1-300 MHz

Product Details

Initial Permeability (@ 10KHz): 1500

Material: MnZn

Max cable size - in/mm: .25/6.3

OD (A) - in/mm: .562/14/3

ID (B) - in/mm: .25/6.4

Length (C) - in/mm: 1.125/28.6

Z (ohms per bead - single turn 1 MHz): 35

Z (ohms per bead - single turn 5 MHz): 91

Z (ohms per bead - single turn 10 MHz): 119

Z (ohms per bead - single turn 25 MHz): 181

Z (ohms per bead - single turn 100 MHz): 300

Z ohms (per bead - single turn 250 MHz): 280

Ferrite Slip On Bead - ID = .25 in/6.4mm - Mix 31, 10 pieces

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,