hi folks, is anybody aware of an optical long-haul gigabit ethernet regenerator box? anything like Cisco Optical Regenerator (COR) OC-48 STM-16 Bi-directional Regenerator http://www.cisco.com/univercd/cc/td/doc/pcat/oc48__l2.htm but for gigeth in this case - we need to connect two sites about 200km apart over dark fiber thanks -- Tomas Daniska systems engineer Tronet Computer Networks Plynarenska 5, 829 75 Bratislava, Slovakia tel: +421 2 58224111, fax: +421 2 58224199 A transistor protected by a fast-acting fuse will protect the fuse by blowing first.
is anybody aware of an optical long-haul gigabit ethernet regenerator box? anything like=20
Cisco Optical Regenerator (COR) OC-48 STM-16 Bi-directional Regenerator http://www.cisco.com/univercd/cc/td/doc/pcat/oc48__l2.htm
but for gigeth in this case - we need to connect two sites about 200km apart over dark fiber
I don't know if you can use more than one of these on a path, but http://www.extremenetworks.com/products/datasheets/gbx.asp ...might be something like what you want for this. Seems very similar to... http://www.jdsu.com/site/images/products/pdf/Model1280GbX_092101.pdf ...which Pac*Bell SBC is using for its new "GigaMan" product. -- Paul Vixie
On Wed, 12 Jun 2002, Daniska Tomas wrote:
but for gigeth in this case - we need to connect two sites about 200km apart over dark fiber
Check out the 7020 from Transmode <http://www.transmode.se/products/sing_dual.htm> Btw, my personal best so far is 150km over dark fiber using a extra long haul GBIC, 32dB loss over the fiber and it worked perfectly. Only tested it for 10 minutes, but there were no CRC errors during that time. +4dB output from the GGBIC, now we have to worry to not look into the laser :) -- Mikael Abrahamsson email: swmike@swm.pp.se
participants (3)
-
Daniska Tomas -
Mikael Abrahamsson -
Paul Vixie