FC Attenuator
ST Attenuator
Product details :
Features
¨ High return loss
¨ Simple structure
¨ Max operation power(1W)
¨ Low wavelength relativity
¨ Low polarization related loss
¨ Compact design
Applications
¨ Fiber optical distributing frame
¨ Fiber optical network system
¨ Hi-speed fiber optical transmission system
¨ CATV system
¨ Long distance DWDM system
¨ Optical add-drop multiplexers(OADM)
Specifications
| Attenuation Value | 1 3 5 10 15 20 25db |
| Attenuation Precision | ＜5dB±0.3dB ＜10dB±0.5dB ＞10dB±10％ |
| Return loss | PC ＞45dB |
| Operation wavelength | 1310nm and 1550nm(SM) |
| Polarization loss | ＜0.1dB |
| Operation temperature | -40℃ ~ +75℃ |
| Storage temperature | -40℃ ~ +85℃ |
| Temperature(Unencapsulation) | 95％RH Apply Telecordia standard(GR-910-CORE) |
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