ST Fiber Optic Connector 2.0mm Single Mode Blue Color
- 126µm Singlemode Connector
- Zirconia Ceramic Ferrule
- Bayonet Coupling Mechanism
- No adhesives, crimping or polishing
- SM compliance to GR-326-CORE
- MM compliance to TIA/EIA568C.3
- Compatible with most fusion splicers
ST Optical fiber connector is a detachable (movable) connection device between fiber and fiber. It precisely butts the two ends of fiber, reduces the loss of optical link as much as possible, and enables the optical signal output by transmitting optical fiber to be coupled to the receiving optical fiber as much as possible. It is widely used in telecom networks, CATV, FTTX, etc.
Features and Benefits:
- Low insertion loss
- High repeatability and high stability
- Ease of installation
- Meets GR326 or IEC 61300-2 standards
Application






Parameter of ST Fiber Cable Connector
Parameter | Value | |||
SM Standard | SM Premium | SM Premium plus | MM | |
Insertion Loss | ≤0.3dB | ≤0.20dB | ≤0.15dB | ≤0.3d B |
Return Loss | ≥50dB(UPC);≥ 60dB(APC) | ≥30d B | ||
Ceramic ferrule spec | 125.0~125.5μm | 126~129μm | ||
Ceramic ferrule
concentricity |
<1μm | <0.5μm | <0.3μm | <4μm |
Insert–pull test | 500 times<0.3dB | 500 times<0.3d B | ||
Operation temperature | -40℃~+85℃ | -40℃~+85℃ | ||
Suitable fiber | UPC/APC(9/125μm) | UPC (50/ 125μm,62.5/ 125μm) | ||
Boot type | 0.9mm /2.0 mm /3.0 mm /Short Boot/ Long Boot |