nanog mailing list archives
Re: 100G over 100 km of dark fiber
From: Tarko Tikan <tarko () lanparty ee>
Date: Fri, 30 Oct 2020 16:25:58 +0200
hey,
I need to push 100G over 100 km of dark fiber. Since there are no 100G pluggable optics with this reach (~25 dB), I have been offered coherent transport systems to solve my problem. This is all good and well, except total system costs start from high five figures.
100G-ZR4 QSFP28 is on the market and works. Just watch out for power limitations, your typical DC switch might not support it but proper stuff has no problems providing 6.5W of power.
-- tarko
Current thread:
- 100G over 100 km of dark fiber Jared Brown (Oct 30)
- Re: 100G over 100 km of dark fiber Tarko Tikan (Oct 30)
- Re: 100G over 100 km of dark fiber Dale W. Carder (Oct 30)
- Re: 100G over 100 km of dark fiber Nick Hilliard (Oct 30)
- Re: 100G over 100 km of dark fiber Sander Steffann (Oct 30)
- Re: 100G over 100 km of dark fiber Dale W. Carder (Oct 30)
- Re: 100G over 100 km of dark fiber Vincentz Petzholtz (Oct 30)
- Re: 100G over 100 km of dark fiber Brandon Martin (Oct 30)
- Re: 100G over 100 km of dark fiber Tarko Tikan (Oct 30)
- Re: 100G over 100 km of dark fiber Lady Benjamin PD Cannon (Oct 30)
- RE: 100G over 100 km of dark fiber Brian Turnbow via NANOG (Oct 30)
- Re: 100G over 100 km of dark fiber Ben Cannon (Oct 30)
- Re: 100G over 100 km of dark fiber Jared Brown (Oct 30)
(Thread continues...)
- Re: 100G over 100 km of dark fiber Tarko Tikan (Oct 30)