Customization: | Available |
---|---|
Type: | Fiber Optic Attenuator |
Wiring Devices: | DDF |
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Features | Applications |
High reliability | High transmission optical power |
High stability | Optical path power balance |
Low insertion loss | Channel transmission equalization |
Rapid response | Optical automatic gain adjustment |
small volume | Optical receiver protection |
optical path on &off |
Parameters | Unit | Index | Notes |
Wavelength range | nm | 1260-1650nm or 980nm/1064nm | |
Attenuation type | Normally bright or dark | ||
Attenuation range | dB | ≥30 | |
Max attenuation range | dB | ≥45 | |
Insertion loss | dB | ≤0.8 (0.5 Typical) | Without the connector loss |
Attenuation type | Continue | ||
WDL | dB | ≤0.1 | 0dB test |
≤1 | 20dB test | ||
Ripple wave | dB | ≤0.05 | 0.4nm Broadband is tested at 20dB |
PDL | dB | ≤0.1 | 0dB test |
≤1 | 20dB test | ||
TDL | dB | ≤0.15 | Test comparison at 0dB |
≤1 | Test comparison at 20dB | ||
RL | dB | ≥55 | |
PMD | ps | ≤0.5 | |
Respond time | ms | ≤2 (1 Typical) | 10-90% optical power |
optical power resistant ability | mW | 300 | |
Driving voltage | VDC | 6V | Typical is 40dB at 5.2v |
Power consumption | mW | ≤2 | |
Operating temperature | ºC | 0 to 70 | |
Storage temperature | ºC | -40 to 85 |
ZG | VOA | Port | Operation wavelength | Fiber type | Fiber length | Connector |
1=Normally close 2=Normally open |
0101=1X1 |
10=1060nm 13=1310nm 15=1550nm 16=1625nm X=Others |
1=Bare fiber | 1=1M | 0=None | |
1=FC/APC | ||||||
2= FC/PC | ||||||
2=900um Optical fiber | 3=SC/APC | |||||
4=SC/PC | ||||||
5=ST | ||||||
6=LC | ||||||
XX=Others | XX=Others | XX=Others |