光纤PLC分路器光分器分光比可选
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Features
Low Insertion loss
Low PDL
Compact Design
Good channel-to-channel uniformity
Wide Operating Wavelength:
From 1260nm to 1650nm
Wide Operating Temperature:
From -40℃ to 85℃
High Reliability and Stability
Optical Signal Distribution
Specifications
Parameters | 1×2 | 1×4 | 1×8 | 1×16 | 1×32 | 1×64 | 1×128 |
Operating Wavelength (nm) | 1260～1650 | ||||||
Fiber Type | G657A or customer specified | ||||||
Insertion Loss (dB)（P/S Grade） | 3.8/4.0 | 7.1/7.3 | 10.2/10.5 | 13.5/13.7 | 16.5/16.9 | 20.5/21.0 | 24.2/24.5 |
Loss Uniformity (dB) | 0.4 | 0.6 | 0.8 | 1.2 | 1.5 | 2 | 2.5 |
Return Loss (dB) （P/S Grade） | 55/50 | 55/50 | 55/50 | 55/50 | 55/50 | 55/50 | 55/50 |
Polarization Dependent Loss(dB) | 0.2 | 0.2 | 0.2 | 0.25 | 0.3 | 0.35 | 0.35 |
Directivity (dB) | 55 | 55 | 55 | 55 | 55 | 55 | 55 |
Wavelength Dependent Loss(dB) | 0.3 | 0.3 | 0.3 | 0.5 | 0.5 | 0.5 | 0.5 |
Temperature Stability(-40～85 ℃)(dB) | 0.4 | 0.4 | 0.4 | 0.5 | 0.5 | 0.5 | 0.5 |
Operating Temperature (℃) | -40～85 | ||||||
Storage Temperature (℃) | -40～85 | ||||||
Device Dimension (mm) (L×W×H) | 40×4×4 | 40×4×4 | 40×4×4 | 50×4×4 | 50×7×4 | 60×12×4 | NA |
Module Dimension (mm) (L×W×H) | 100×80×10 | 100×80×10 | 100×80×10 | 120×80×18 | 140×115×18 | 140×115×18 | 140×115×18 |