1. Name definition:
For optical fiber alignment or connected with the optical fiber pigtail, this is equiValent to do joint, butt fiber pigtail is fiber and fiber core docking means and not the former said pigtail head) for the cold connection called optical fiber cold a connected subgraph.
2. Uses and features:
The cold is the use of two fiber pigtail docking, it is one of the main parts of the internal precisionvGroove, use cold splice docking to achieve two pigtail after two fiber pigtail. He operate more simple and fast than splicer time.
3. Development:
Along with FTTH With the rapid development of the optical fiber to the user, the demand for the optical fiber cold junction has been greatly increased.The optical fiber fast connector and the optical fiber cold junctionFTTHAccess to play an irreplaceable role in the field of fiber optic connector technology to solve this problem just to solve this problem, no need to weld the operation convenient and fast, low cost, and truly achieve anytime, anywhere access.
4. Product overview:
Apply toPhi Phi 0.9 0.25--Optical fiber/Any connection of a cable; used.VThe type slot butt joint technology is suitable for the single mode multimode optical fiber connection; the fiture design of the fiture is free, and the working time is not more than one minute, and the whole performance is better than that of the imported product.
5. Product technical inde:
project technical parameter
Scope of application 0.25 mm & 0.90 mmOptical fiber
Fiber diameter 125 mu m (657B & 657A)
Compact diameter 250 m & 900 m
Applicable model single mode&multimode
Operation time about10s(without optical fiber processing)
insertion loss Less than 0 10dB(1310nm & 1550nm)
Return loss Less than -40dB
Bare fiber tightening force >5 N
Tight wrapping force >8 N
Use temperature -40~+75C
Repeated use10Times) DeltaIL = 0.2dBDeltaRL = 5dB
