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From: time@ice.com (Tim Endres)
Newsgroups: comp.sys.mac.comm,comp.sys.mac.wanted
Subject: Re: SUMMARY: PM9600SA modem and Practical Peripherals
Message-ID: <1CE00001.he2n19@tbomb.ice.com>
Date: 5 Jun 91 15:47:24 GMT
Reply-To: time@ice.com
Organization: ICE Engineering, Inc.
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In article <1991Jun4.194525.14503@bronze.ucs.indiana.edu>, tagreen@lothario.ucs.indiana.edu (Todd Green) writes:
> >> Is this a real 9600 baud carrier modem, or is it just a 2400 with thur-put
> >> up to that of arround 960 cps??
> 
> I cannot believe that it is 9600 baud.  I would assume that it is 2400
> baud carrying 4 bits per signal change. (Hence 9600 bps) Add MNP5 and
> you get 19.2Kbps (with 2:1) compression.  Add v42bis and you get 38.4K
> (with 4:1) compression.  How do you other people arrive at 9600 baud?


The Practical Peripheral Practical Modem 9600SA is a V.32 modem. Fully
capable of 9600 baud carrier, MNP, V.42, V.42bis, and works with Telebits
modems in V.32 and others we've tested with. It is a good value.


tim.

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