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Description
Planar light wave circuit (PLC) splitter is a type of optical power management device that is fabricated using silica optical waveguide technology. It features small size, high reliability, wide operating wavelength range and good channel-to-channel uniformity, and is widely used in PON networks to realize optical signal power splitting. Our company provide whole series of 1xN and 2xN splitter products that are tailored for specific applications. All products meet GR-1209-CORE-2001 and GR-1221-CORE-1999 requirements.
Features
￭ Low Insertion loss and high maximum power tolerance
￭ Excellent splitting uniformity over broadband operating wavelengths
￭ Wide Operating Wavelength (1260nm-1650nm)
￭ Wide Operating Temperature (-40℃-85℃)
￭ High Reliability and Stability
Application
￭ FTTx ,FTTH systems ;
￭ EPON/GPON/BPON ;
￭ CATV links ;
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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