Model CB-6-1500 is a 6:1 (300:50) voltage balun housed in a Nema enclosure box (4″ x 4″ x 2″) with two top studs capable of input power levels up to 1.5KW PEP/500 watts continuous when used with a matched load. The 6:1 ratio takes 50 ohms input and matches to 300 ohms balanced output from 1.8-61 MHz with SWR < 1.5:1 under matched load conditions. A great balun for windoms, OCF antennas >60 feet over ground, Hertz and folded dipole antennas, T2FD etc. Dual core, Ruthroff style balun. Choose version with side eye bolts for wire attachments for OCF dipole use.
FB102-75 - ID=1/2", RFI Range 150Khz-10 MHzProduct DetailsMPN: FB102-75Initial Permeability (@ 10KHz): 5000Material: MnZnMax cable size - in/mm: .5/12.6OD (A) - in/mm: 1.02/25.9ID (B) - in/mm: .505/12.8Length (C) - in/mm: 1.125/28.6Z (ohms per bead - single turn 200 KHz): 30Z (ohms per bead - single turn 500 KHz): 83Z (ohms per bead - single turn 1 MHz): 120Z (ohms per bead - single turn 2 MHz): 70Z (ohms per bead - single turn 5 MHz): 54Case/Box lot size: 212Ferrite Slip On Bead, ID = .505in/12.8mm, Mix 75
FB102-75 - ID=1/2", RFI Range 150Khz-10 MHz
Product Details
MPN: FB102-75
Initial Permeability (@ 10KHz): 5000
Material: MnZn
Max cable size - in/mm: .5/12.6
OD (A) - in/mm: 1.02/25.9
ID (B) - in/mm: .505/12.8
Length (C) - in/mm: 1.125/28.6
Z (ohms per bead - single turn 200 KHz): 30
Z (ohms per bead - single turn 500 KHz): 83
Z (ohms per bead - single turn 1 MHz): 120
Z (ohms per bead - single turn 2 MHz): 70
Z (ohms per bead - single turn 5 MHz): 54
Case/Box lot size: 212
Ferrite Slip On Bead, ID = .505in/12.8mm, Mix 75