Newsgroups: comp.sys.laptops
Path: utzoo!utgpu!news-server.csri.toronto.edu!mailrus!umich!bushido!jamesb
From: jamesb@bushido.uucp (Jim Harvey)
Subject: Re: T1000SE Radio Interference
Message-ID: <1990Jul12.203447.1894@bushido.uucp>
Keywords: Toshiba modems
Organization: Bushido Systems of Ann Arbor, Michigan.
References: <22870@megaron.cs.arizona.edu> <26990ca5.6962@petunia.CalPoly.EDU>
Date: Thu, 12 Jul 90 20:34:47 GMT

Re: Radio Interference in the Toshiba Modem

I have used the Z100 RF supressor available at AT&T  phone centers with
good results.  They are expensive >$15 so you might want to live with the
noise if it is not that bad.  This type of interference is usually caused by 
RF conducted into the modem on the phone wiring being rectified by the 
diodes in the ringing detector.  A small capacitor (0.01 microfarad) across 
the line may be all that is necessary.

-- 
-------
Jim Harvey                      |  
Michigan Bell Telephone Co.     |  "Ask not for whom the bell tolls and you 
29777 Telegraph  Rm 3352        |   will only pay station to station rates."