Hi: I'm curious if anyone has any thoughts about the relative merits of using mix 31 or mix 43 ferrite snap on cores for pro active use on interconnection cables at 50 MHz. Over the years I have used
Per Jim Brown, K9YC, one of the experts in the field - "I recently did some work on chokes for 6M and posted the result to an email reflector devoted to grid chasers for that band. Two turns of RG8-s
Thanks that is helpful. My use case is more along the lines of pro actively putting ferrite cores on USB, audio and other similar cables that are used in a typical portable 50 MHz station but I suspe
Author: Buddy Morgan via VHFcontesting <vhfcontesting@contesting.com>
Date: Sun, 21 Jul 2019 18:47:17 +0000 (UTC)
On HF, I use 77. On Six and Two Meters, I use 43. On 70 cm, I use 61. Just look at the charts and use the appropriate number of beads or turns. Buddy WB4OMG __________________________________________