AFL Fiber Ring, 1 Fiber SM (500m)

FR1-SM-500-y1-y2

AFL Global Fiber Ring, One Fiber Single Mode (500m) y1, y2 - connector for single mode cables, specify type (e.g. ST, SC)
Fiber Boxes are lengths of optical fiber packaged in small, field-portable cases and terminated by test jumpers with specified connector types. Fiber Boxes may be used as launch and receive cables, which are required to measure the near-end, far-end and