Definitions by FiberforData

mmf 

MMF is stand for multimode fiber cable, a multimode optical fiber cable s usually used for short distance data transmission. Typical multimode fiber optic cables are 62.5/125 and 50/125 type.

MMF or SMF? Which Is the Right Choice for Data Center

mmf by FiberforData April 16, 2020

smf 

this means single-mode fiber. A single-mode fiber is a single glass fiber strand used to transmit a single mode or ray of light.

OS1 vs OS2 SMF Cables, What Are Their Differences?
OS2 9/125 SMF Duplex fiber jumpers

smf by FiberforData April 16, 2020

我去 

是个叹词，表示无奈，无可奈何，没办法 是2010年突然火zd爆的网络名词

是一种现在年轻人群流行的口头语，也可称之为感叹词，一般用在感叹语句中

“哎哟我去”， 今天又忘带要是了

我去 by FiberforData April 16, 2020

FS

Short for Fiberstore Merchant usually use this word to sell High fiber food or Optical fiber products online.

Some Fiber related businesses use FS as domain names, making it easier for their customers to remember them. ".com" domains are meant for commercial websites, such as FS.COM - A fiber optic solution company

FS by FiberforData April 16, 2020