Transceiver RFI Kits

 

FT140-61, ID=.9", RFI Range 200-2000 MHz - TX36/23/15-4C25 Replacement

SKU F140-61
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FT140-61, ID=.9", RFI Range 200-2000 MHz - TX36/23/15-4C25 Replacement
Product Details
MPN: F140-61
RFI Range (MHz): 200-2000 Mhz
ID-B (in/mm): .9/23
OD-A (in/mm): 1.4/35.6
Height-C (in/mm): .5/12.7
Weight (oz/gm): 33 grams
Initial permeability: 125
A(L): 140
Case/Box lot size: 336

Ferrite Ring Toroid Core, ID = .9"/23mm, OD= 1.4"/35.6mm Mix 61 - Replacement for uncoated Ferroxcube/Phillips TX36/23/15-4C25

 

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.