FB68-43 - .375" ID, RFI Range RFI Freq: 25-250 MHz, Unun/Balun Range: 1-200 MHz

Name: FB68-43 - .375" ID, RFI Range RFI Freq: 25-250 MHz, Unun/Balun Range: 1-200 MHz
SKU: FB68-43-1
Price: 0.89 USD
Availability: InStock

Store/Ferrite Core Products/Mix 43/Slip On - Mix 43 - RFI Range 20-300 MHz

SKU FB68-43-1

$0.89

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FB68-43 - .375" ID, RFI Range RFI Freq: 25-250 MHz, Unun/Balun Range: 1-200 MHz

Store/Ferrite Core Products/Mix 43/Slip On - Mix 43 - RFI Range 20-300 MHz

Product Details

Initial Permeability (@ 10KHz): 800

Material: NiZn

Max cable size - in/mm: .375

OD (A) - in/mm: .687/17.45

ID (B) - in/mm: .375/9.5

Length (C) - in/mm: .5/12.7mm

Z (ohms per bead - single turn 10 MHz): 40

Z (ohms per bead - single turn 25 MHz): 58

Z (ohms per bead - single turn 100 MHz): 83

Z ohms (per bead - single turn 250 MHz): 100

Case/Box lot size: 679

Ferrite Slip On Bead, ID = .375in/9.5mm, OD = .687/17.45mm, height = .5/12.7mm, Mix 43 - excellent for small inductors using Mix 43 material or inductive compensation on outputs of baluns or ununs.or RFI suppression from 25-250 MHz

Also make sure you connect a good RF ground to the transceiver ground post.

Note to Flex Radio users: Use snap on ferrites for firewire cable, speaker cable and mic cable, Ring ferrites for Antenna output and DC power.

For additional RFI suppression, use a feed line choke at the antenna to suppress common current on the coax feed line – see our store for feed line choke alternatives for use at the antenna.

If you use a linear amplifier we have RFI kits for linear amplifiers that help suppress RFI in your shack or in your neighbor’s house.