Re: Long link cables

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#2313

From: Bob Orr
Date: Mon, 21 Nov 1988 22:55

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>> concerning long link cables.

My colleague, Wolfgang Voegel ( of Uni Hamburg ), has done some tests
on long link cables. Config is T800 and Parsytec Drivers:

	Cable Length		Transfer Rate
	 (metres)		 ( Mbytes/sec)
	--------		-------------
	0 - 5			> 1.53
	5 - 10			  1.42
	10 - 15			1.32
	15 - 20			1.25
	20 - 25			1.17
	25 - 30			1.11
	30 - 35			1.04
	35 - 40 		1.00	
	40 - 45			0.95
	45 - 50			0.90

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Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!me!radio!helios!orr
From: orr@helios.toronto.edu (Bob Orr)
Newsgroups: comp.sys.transputer
Subject: Re: Long link cables
Message-ID: <654@helios.toronto.edu>
Date: 21 Nov 88 22:55:44 GMT
References: <20200BD2_00064104.0091BE7D3D8D3960$17_1@UK.AC.ROE.VAXB>
Organization: Radio Astronomy, University of Toronto, Toronto, Canada.
Lines: 20
In-reply-to: MJP@vaxb.roe.ac.uk's message of 16 Nov 88 01:43:47 GMT

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