Seeking info on acoustic coupler A211

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Article #9843

#9843

From: Josef Reisinger
Date: Tue, 29 Jan 1991 16:54

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I seeking for info on a modem A211. This is manufactured by
Anderson-Jacobson for european market.
There are a lot of jumpers on the PCB, so my question is:
- is it possible to go to Bell standard via this jumpers ?
- the modem has only origin mode, so is it possible to get it
  to work in answer-mode (CCITT as well as Bell) ?
- does anyone have schematics for this modem ?

thx
/jr
--
######################################################################
    Josef Reisinger    (Software Quality never goes out of style...)
    Digital Equipment Corporation    
    D-5000 Koeln
    Stolberger Strasse

reisinger@col01.enet.dec.com                   ! VAX/VMS via USA
...unido!decum!col01.enet!reisinger            ! VAX/VMS in EUROPE

reising@colix.enet.dec.com	               ! VAX/Ultrix via USA
...unido!decum!colix.enet!reising              ! VAX/Ultrix in EUROPE
######################################################################

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Path: arc1-ca.pugleaf.net!utzoo!censor!geac!torsqnt!news-server.csri.toronto.edu!cs.utexas.edu!uunet!world!decwrl!pa.dec.com!hollie.rdg.dec.com!colix!reising
From: reising@colix (Josef Reisinger)
Newsgroups: sci.electronics
Subject: Seeking info on acoustic coupler A211
Keywords: Bell CCITT answer origin schematics
Message-ID: <1991Jan29.155422@colsw3>
Date: 29 Jan 91 16:54:22 GMT
Sender: news@hollie.rdg.dec.com (USENET News System)
Reply-To: Reising@colix.enet.dec.com
Organization: Digital Equipment Corporation:
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