Manufacturer SC LC FC ST MU E2000 Fiber Optic Attenuator
Fiber Optic Attenuator is a component installed in a fiber optic transmission system that reduces the power in the optical signal.
It is often used to limit the optical power received by the photodetector to within the limits of the optical receiver.
Specifications
3dB LC fiber optic attenuator
Attenuation fiber inside
0dB - 30dB attenution
SC, LC, FC, ST, MU Optional
Fiber optic attenuator
Features
Based on IEC 60869
Environmentally Stable and Reliable
Accurate Size
High Directivity
Excellent Return Loss
Technical Standard:
Return Loss UPC ≥55 dB APC ≥65 dB
Repeatability1000 times≤ 0.2dB
Attenuation & Tolerance:
1~10 dB: Precision ≤ ± 0.5dB
11~15 dB: Precision ≤ ± 0.75dB
15dB or more: Precision ≤ ± 1.0dB
Temperature Range -40 to +85°C
Wave length: 1, 310, 1, 550, 1, 310/1, 550nm
Fixed/adjustable
Hybrid (or female-male)
Attenuation levels ranging from 1dB to 30dB, with standard and premium tolerances,
Plus custom configurations
Item |
Unit |
Parameter |
| Operating Wavelength |
Nm |
1310/1550 |
| Attenuation Range |
dB |
0~30 |
| Return Loss |
dB |
UPC: ≥50 |
| Attenuation Tolerance |
dB |
≤+/-0.5(1-10dB) or ≤+/-1.0(11-30dB) |
| Working Temperature |
ºC |
-25ºC~+75ºC |
| Storage Temperature |
ºC |
-40ºC~+ 85ºC |
|
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