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Description :
The fiber optic splitter is one of the most important passive devices in the optical fiber link. It is an optical fiber tandem device with many input and output terminals, especially applicable to a passive optical network (EPON, GPON, BPON, FTTX, FTTH etc.) to connect the MDF and the terminal equipment and to branch the optical signal.
Features
1.Low Insertion Loss.
2.Low PDL.
3.High Return Loss.
4.Uniform Power Splitting.
5.Wide Operating Wavelength.
6.Wide Operating Temperature.
7.Good Environmental Stability.
8.High consistency
Application
1.Fiber Optic CATV
2.Fiber to home(FTTH)
3.Passive Optical Networks(PON)
4.Local Areal Networks(LAN)
5.Fiber communication systems
Table 1 – 1×N PLC Splitter
Parameters |
1×2 |
1×4 |
1×8 |
1×16 |
1×32 |
1×64 |
|
Operating Wavelength (nm) |
1260～1650 |
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Fiber Type |
G657A1 or customer specified |
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Insertion Loss (dB)（P/S Grade） |
3.8/4.0 |
7.1/7.3 |
10.2/10.5 |
13.5/13.7 |
17/17.4 |
20./20.4 |
|
Loss Uniformity (dB) |
0.4 |
0.6 |
0.8 |
1.2 |
1.5 |
2.0 |
|
Polarization Dependent Loss(dB) |
0.2 |
0.2 |
0.2 |
0.25 |
0.3 |
0.35 |
|
Return Loss (dB) （P/S Grade） |
55/50 |
55/50 |
55/50 |
55/50 |
55/50 |
55/50 |
|
Directivity (dB) |
55 |
55 |
55 |
55 |
55 |
55 |
|
Wavelength Dependent Loss (dB) |
0.3 |
0.3 |
0.3 |
0.5 |
0.5 |
0.5 |
|
Temperature Stability (-40～85 ℃)(dB) |
0.4 |
0.4 |
0.4 |
0.5 |
0.5 |
0.5 |
|
Operating Temperature (℃) |
-40～85 |
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Storage Temperature (℃) |
-40～85 |
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Table 2 – 2×N PLC Splitter
Parameters |
2×2 |
2×4 |
2×8 |
2×16 |
2×32 |
2×64 |
|
Operating Wavelength (nm) |
1260～1650 |
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Fiber Type |
G657A1 or customer specified |
||||||
Insertion Loss (dB)（P/S Grade） |
4.0 |
7.6 |
11.0 |
14.4 |
17.5 |
21.0 |
|
Loss Uniformity (dB) |
0.6 |
1.0 |
1.2 |
1.5 |
1.8 |
2.2 |
|
Polarization Dependent Loss(dB) |
0.2 |
0.2 |
0.3 |
0.3 |
0.35 |
0.4 |
|
Return Loss (dB) （P/S Grade） |
55/50 |
55/50 |
55/50 |
55/50 |
55/50 |
55/50 |
|
Directivity (dB) |
55 |
55 |
55 |
55 |
55 |
55 |
|
Wavelength Dependent Loss (dB) |
0.3 |
0.4 |
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 |
|
Operating Temperature (℃) |
-40～85 |
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Storage Temperature (℃) |
-40～85 |
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