2013年5月2日星期四

1550-nm Loss-Minimized Fiber


  he ITU-T G.654 fiber is optimized for operation in the 1500-nm to 1600-nm region.

  This fiber has a low loss in the 1550-nm band. Low loss is achieved by using a pure silica core. ITU-T G.654 fibers can handle higher power levels and have a larger core area. These fibers have a high chromatic dispersion at 1550 nm. The ITU G.654 fiber has been designed for extended long-haul undersea applications.

Related:
difference between xfp and sfp
Cisco Twinax Cable 1m
http://mediaconverterc.wordpress.com/2013/05/02/10gbase-t-and-10g-sfp-shows-big-with-new-switches/