which wavelength does the WS-X4124-FX-MT module use?

Unanswered Question
Sep 15th, 2009


does anybody know which wavelength the WS-X4124-FX-MT uses?

We want to use fast ethernet mediaconverters at the other end of the connections which uses 850nm and 1300nm.

Many thanks,

Thorsten Steffen

I have this problem too.
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Giuseppe Larosa Tue, 09/15/2009 - 02:31

Hello Thorsten,

they are 100BASE-FX multimode fiber (MMF) (MT-RJ)

according to MT-RJ

The 100BASE-FX ports use 50/125- or 62.5/125-micron multimode fiber-optic cabling.

I think they are in first window 850 nm

Metro Ethernet: residential customers located within a 1.2-mile (2-km) radius

Hope to help



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