Description
The ST fiber attenuator is applied to the ST fiber interface and is commonly used in fiber optic distribution frames. The housing is circular and the fastening method is screw buckle.
For 10G Base-F connections, connectors are usually ST type, commonly used in fiber optic patch panels.
Specification
| Fiber connector | ST/UPC |
| Ferrule type | Zirconia ceramic |
| Connector type | Female to male, plug in, build in type |
| Transfer mode | Single mode |
| Attenuation | Fixed attenuation at 1dB 2dB 3dB 5dB 6dB 7dB 10dB 15dB 20dB 25dB 30dB |
| Attenuation | Operating |
| Wavelength(nm) | 1260~1620(SM) |
| Attenuation Accuracy | ±0.5dB |
| Return Loss: | ≥55dB |
| Polarization Dependent Loss | ≤0.2dB |
| Humidity | 95%RH |
| Operating Temperature Range | -40~85°C |
| Storage Temperature Range | -40~85°C |
Pack Information
1pc/bag with optical performance datas, like below:
All fiber optic attenuator will be 100% test,and go through insertion loss, return loss, end face and 3 Dimension tests, only qualified items can be packed and deliver to clients.
