Features
● Intelligent and universal, it can directly display the dB value of attenuated optical power.
● Small insertion loss, high attenuation value accuracy, and large variable attenuation range, truly achieving precision, accuracy, stability, reliability, ease of use and durability;
● Good attenuation linearity and repeatability
● Real-time monitoring of input and output power
● High-definition touch display LCD screen, easy to operate
Application
● Simulation, measurement, adjustment and evaluation of fiber optic systems in place of different fiber optic cables or fibers;
● Optical fiber communication construction, operation and routine maintenance;
● Optical fiber computer network, optical fiber CATV network;
● Direct detection of light source and optical transceiver;
● Test system for composing optical fibers and various optical devices, etc.
Product Specifications
|
Number of channels |
2, 4, 6, 8 optional |
|
Attenuation range |
0 ～–35dB |
|
Accuracy |
≤±0.3dB |
|
Working wavelength |
1270~1610nm |
|
Calibration wavelength |
1310nm,1550nm |
|
Resolution |
Continuous |
|
Insertion loss |
≤1.2 |
|
Polarization dependent loss |
≤0.1@ 0dB ,≤0.5 @20dB |
|
wavelength dependent loss |
≤0.3@ 0dB ,≤1.5 @20dB |
|
Temperature dependent losses (compared to room temperature) |
≤0.7@ 0dB ,≤1.0 @20dB |
|
return loss |
≥45 |
|
Working power |
AC：85 ～ 264 V ,50 ～ 60 Hz |
|
Fiber Type |
single mode fiber 9/125μm or other |
|
Optical connector |
LC/PC optional |
|
Programmable interface |
Ethernet |
|
operating temperature |
-10℃ to 60℃ |
|
storage temperature |
-20℃ to 70℃ |
|
Chassis size |
1U/2U/5U optional |
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