Martin,
Look at EN 50065 series, Signaling on low-voltage electrical
installations in the frequency range 3 kHz to 148.5 kHz: Prepared
by CENELEC SC105A: Mains Communicating Systems. Here are few:
EN 50065-1 Part 1: General requirements, frequency bands
and electromagnetic disturbances.
EN 50065-2 Part 2: Immunity from interference of mains
communication systems on
low-voltage
installations.
EN 50065-3 Part 3: Protocol and data integrity
EN 50065-4 Part 4: Filters at the interface of the indoor and
outdoor electricity network.
EN 50065-7 Part 7: Equipment impedance
Regards,
Mirko Matejic
The Foxboro Company
Massachusetts, USA
----------
From: Martin Garwood
To: [email protected]
Subject: Mains modem EN/Cenelec
List-Post: [email protected]
Date: Tuesday, September 09, 1997 6:57PM
Can anyone point me in the direction of an EN/Cenelec standard for mains
signalling modems, ie modems that communicate via mains power wiring ?
If such a standard exists, how do these products also comply with the
conducted limits of EN55022 ?
Best Regards.
--
Martin Garwood, Manager, Austest Laboratories
4/87 Reserve Road Artarmon NSW 2064 AUSTRALIA
ph: 61-2-94374500 fax: 61-2-94374600
http://www.austest.com.au
