[ProAudio] AES on the west coast, was Re: Ampex/ProAudio List Dinner

proaudio at bach.pgm.com proaudio at bach.pgm.com
Wed Nov 6 12:30:59 EST 2019

On 11/6/2019 12:22 PM, proaudio--- via ProAudio wrote:
> 10BaseT is a brilliant standard!  I've told folks for years that 
> Ethernet is the only digital interface (aside from optical) to even 
> consider when the electrical environment is hostile.

As implemented in consumer equipment, wired Ethernet with UTP is a 
notorious source of RF noise from HF through low VHF. HF noise is 
radiated common mode; I suspect that it's differential mode at VHF. 
Thanks to reciprocity, such a system will also be subject to 
interference from strong RF fields.

Jim Brown

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