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.
FSB31-3/16, ID=.195"/5.1mm, RG58, RG142, RG400, RFI Range 1-300 MHzProduct DetailsInitial Permeability (@ 10KHz): 1500Material: MnZnMax cable size - in/mm: .195/5mmOD (A) - in/mm: .661/16.8mmID (B) - in/mm: .195/5mmLength (C) - in/mm: 1.45/36.2mmZ (ohms per bead - single turn 1 MHz): 25Z (ohms per bead - single turn 5 MHz): 75Z (ohms per bead - single turn 10 MHz): 106Z (ohms per bead - single turn 25 MHz): 174Z (ohms per bead - single turn 100 MHz): 324Z ohms (per bead - single turn 250 MHz): 370Case/Box lot size: 294Ferrite Snap On, ID = .195 in/5.1mm, Mix 31
Excellent for RFI/Noise reduction for AV cable, Coaxial Audio, Audio Power Line, IP Serial Port Camera, Computer USB, etc.
Fits RG58, RG142, RG400 coax cable
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FSB31-1/4, ID=1/4"/6.3mm, RFI Range 1-300 MHzFSB31-1/4, ID=1/4"/6.3mm, RFI Range 1-300 MHzSKU FSB31-1/4-1List price $3.95 Save 25%$2.95
Ferrite Snap On, ID = .195 in/5.1mm, Mix 31
Excellent for RFI/Noise reduction for AV cable, Coaxial Audio, Audio Power Line, IP Serial Port Camera, Computer USB, etc.
Fits RG58, RG142, RG400 coax cable