Comment on "i can hear the difference"
MutilationWave@lemmy.dbzer0.com 2 days agoI’m curious about other cases where ferrites are actually useful. I have done some access point installations where I was required to loop a patch cable through a ferrite for each. The majority of APs I install don’t get this treatment. Is it bullshit? I assumed it was, but of course I used them anyway.
mic_check_one_two@lemmy.dbzer0.com 2 days ago
Was this in a radio station (or was someone nearby acting as a radio operator, like a police station or dispatch center), by chance? They tend to be picky about RF interference, and Ethernet can be fairly noisy on certain RF bands. In that case, the ferrite bead was likely to do the exact opposite; They wanted to stop the Ethernet cables from broadcasting RF interference.
MutilationWave@lemmy.dbzer0.com 2 days ago
Yes, all the ones I’ve installed that required ferrites were in hospitals or clinics.