Description

The ST optic fiber connector was originated by AT&T Bell Laboratories for use in premises wiring of buildings and other applications. Thanks to its simplified one-piece design, it is the most popular 2.5mm ferrule connector for field assembly. Available in singlemode and multimode, the ST style connector is a low cost and reliable connection solution in the industry.

Feature 

Low insertion loss
High return loss
High interface performance
Good repeatability and exchangeability
High precision alignment

Application 

LAN, WAN, CATV
Telecom network
Data processing network
Medical industry and military industry
Testing equipment

 Specification 

 

Parameters	SM			MM
Insertion Loss(dB) Concentricity<1.0um	≤0.3			≤0.3
Low Loss(dB) Concentricity<0.5um	≤0.2			≤0.2
Surface	PC	UPC	APC	-
Return Loss(dB)	≥50	≥55	≥60	-
Repeatability(dB)	≤0.3 500 Times
Operating Temperature(oC)	-40~+85