General Detail
ST fiber optic attenuator is used with ST connections. ST fiber optic attenuators are capable of withstanding over 1W of high power light exposure for extended periods of time, making them well-suited to EDFA and other high-power applications. The ST fiber optic attenuators are metallic body and ceramic sleeves, it is female to male type attenuator used to connect the ST optical connectors while providing the optical power reducing at a certain level, the ST fiber optic attenuator are 1dB to 30dB range, capable of performing in the 1310, C and L Bands.
- Product Features
- Product Specification
- Metal ion doped fiber
- High-power light source durability
- Wavelength independence
- Attenuation levels ranging from 1dB to 30dB, with standard and premium tolerances, plus custom configurations
- 1310nm, 1550nm, 1250-1625nm and 1350/1550nm dual wavelengths
| Attenuation Range | 0-25dB |
| Attenuation Accuracy | ±0.5dB(1dB-10dB) | ±1.0dB(11dB-25dB) |
| Available Wavelengths | 1310nm,1550nm,1310&1550nm |
| Wavelength Dependence | <0.3dB Change in insertion loss for 1310-1550nm |
| Return Loss | =>55dB (UPC) | =>65dB (APC) |
| Polarization Dependent Loss | =<0.2dB |
| Temperature Range | -40-80°C(0.2dB in insertion loss) |
| Humidity Range | ±0.2dB Change in 10% to 90% relative Humidity Range |
| Vibration | =<0.1dB Change between 10Hz to 55Hz |
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