Unifiber Offers High-quality MU/UPC or APC Fixed Value Optical Attenuator with Singlemode or Multimode, Male to Female, the Attenuation value are 1dB 2dB 3dB 5dB 7dB 10dB
Features
Low Back Reflection
Accurate Attenuation
Attenuation ranging from 1dB to 25dB
Application
Data NetworksVideo
CATV &FTTH Networks
Telecommunication Networks
Fiber Optical Communication System
Specification
| Specification |
| 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 |
| Retuen 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 |
| Drop | ±0.2dB after 8 drops from 1.8meters onto a hard surface |
| Maximum Optical Input Power | 200mW |
