Eye protection in DWDM systems -- what threshold?

Robert E. Seastrom rs at seastrom.com
Tue Jun 9 16:37:09 UTC 2009

Deepak Jain <deepak at ai.net> writes:

> Any pointers to a document saying 1550nm becomes dangerous at xxxx dbM?

Even -30 dBM would be pretty dangerous.  You sure you don't mean dBm?



More information about the NANOG mailing list