Erek Dyskant on 2 May 2008 04:02:14 -0700


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Re: [PLUG] USB cable longer than 15 feet?


There are timing and power issues that keep USB from working reliably at
> 15'.  As you suggested, the solution is to put a hub in the middle.
powered is preferable, but unpowered should work, especially if you're
not using a high power drawing device on the other end.

--Erek

On Fri, 2008-05-02 at 04:02 -0400, JP Vossen wrote:
> I'm pretty sure I know the answer to this, but...
> 
> Anyone ever see if USB cable longer than 15 feet, or is that the max 
> allowed by the spec?  I may need to replace a 25' parallel printer cable 
> with USB, and 15' < 25'.  I guess I can use a powered (or unpowered) hub 
> to join 2 15' cables.  Anyone got anything better?
> 
> Later,
> JP
> ----------------------------|:::======|-------------------------------
> JP Vossen, CISSP            |:::======|        jp{at}jpsdomain{dot}org
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