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RE: Ultra Short Range (USM) modules in X440-G2
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Ultra Short Range (USM) modules in X440-G2
Ultra Short Range (USM) modules in X440-G2
Grzegorz_Niemi1
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06-09-2017
11:57 AM
Does X440-G2 supports optical modules: Ultra Short Range (USM) SFP+ on 1310 nm?
Those modules are without standard but few company’s make that kind of modules. They appears to be the 100 metre cable length for OM3.
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Mel78__CISSP__E
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Grzegorz_Niemi1
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06-09-2017
12:26 PM
The module above already stated single-mode 9/125um. If you used OM3 cable, you will have high loss.
Mel78__CISSP__E
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06-09-2017
12:10 PM
1310nm LASER for OS1/OS2 FO 9/125um FO cable Single mode (LR)
850nm LED for OM3/OM4 50/125um FO cable Multimode (SR)
http://www.fiberonellc.com/the-difference-between-om-multimode-fibers/
so what are your constraints ? OM3 cable already laid ?
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