機能と利点:
•Fiber Optical distributing frame
•Fiber Optical network system
•High speed fiber optical transmission system
•CATV system
•Long distance DWDM system
•Optical add-drop multiplexers(OADM)
特徴:
•High return loss
•Simple structure
•Max operation power(1FTTH-16-ファイバー-オプティカル-ファイバーターミネーション-ボックス)
•Low wavelength relativity
•Low polarization related loss
仕様:
| アイテム | SC Optical Attenuator |
| Attenuation Value | 1~30dB |
| Attenuation Precision | ≤5dB±0.3dB, ≥10dB±1dB, ≥10dB±10% |
| Return Loss | PC≥55dB; APC≥60dB |
| Operation Wavelength | 1310nm and 1550nm(SM) |
| Polarization Loss | ≥0.1dB |
| Operation Temperature | -40℃~ +75℃ |
| Storage Temperature | -40℃~ +85℃ |
| 温度(Un-encapsulation) | 95%RH Apply Telecordia Standard(GR-910-CORE) |
