The Optical attenuator is used for attenuating the optical power,which is mainly used to measure the index of fiber optic systems,short-range communication signal attenuation system and system tests and other occasions.
Features:
- Good Reproducibility and Compatibility
- Accurate Attenuation value
- High Reliability
- According with IEC standard and RoHs
- According with Telcordia-GR-910-CORE
Applications:
- Testing of Equipment testing
- Betwwen Equipment connecting
- FTTX
- LANs WANs
Item | Specification | |
Single-mode | Multi-mode | |
Test Wavelength | 1310&1550nm | 1300&850nm |
Return Loss | UPC≥50dB,APC≥60dB | ≥35dB |
Operating Wavelength | 1260~1650nm | |
Attenuation Range | 0~30dB | |
Tolerance of Attenuation | 0~5dB:±0.5dB | |
5~30dB:±10% | ||
Repeatability | ≤0.1dB | |
Interchange | ≤0.2dB | |
Mechanical Durability | ≤0.2dB(1000Times) | |
Optical Power | ≤200mw |