RE: Minimum distance for Single Mode fiber

From: cphillips@suscom.net
Date: Thu Jan 16 2003 - 17:49:39 GMT-3


Thanks all that replied..

Curtis

>>From the link below. Watch the wrap.
>
> Table 4-1 provides cabling specifications for the GBICs. The minimum
> cable
> distance for all GBICs listed (MMF [multimode fiber] and SMF) is 6.5
> feet (2 meters).
>
>
>
>
http://www.cisco.com/en/US/products/hw/switches/ps606/products_installation_
> guide_chapter09186a008007e85f.html
>
>
>
>> -----Original Message-----
>> From: cphillips@suscom.net [SMTP:cphillips@suscom.net]
>> Sent: Thursday, January 16, 2003 1:18 PM
>> To: ccielab@groupstudy.com
>> Subject: Minimum distance for Single Mode fiber
>>
>> Hello all,
>>
>> Does anyone have definitive information on the minimum distance that
>> LX GBICS should be allowed to operate over Single Mode fiber cables?
>>
>> I have heard there is an issue with laser burning if the distance is
>> too short or something to that effect.
>>
>> Can anyone verify and point to a definitve reference?
>>
>>
>> Thanks,
>>
>> Curtis
>> .
> .
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