Planar Lightwave 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.
Features and Benefits:
Low Insertion loss
Low PDL
Compact Design
Good channel-to-channel uniformity
Wide Operating Wavelength: From 1260nm to 1650nm
Wide Operating Temperature: From -40°C to 85°C
High Reliability and Stability
Application
■ FTTx ,FTTH systems ;
■ EPON/GPON/BPON ;
■ CATV links ; LAN /WAN
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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