Copyright©Chengdu Huayi Heat Shrink Material Co., Ltd.
PLC Splitter
basic information
Planar Lightwave Circuit (PLC) Splitters are built using unique silica glass waveguide process. These devices have low insertion loss and high return loss over a wide wavelength range. The input of PLC Splitters distribute optical power to the output ports and are commonly used in FTTx systems, communication networks, Analog Passive Optical Networks, CATV networks and other fiber optic systems.
Features
Meets YD/T 1117-2001
Low insertion loss
High return loss
Good homogeneity
Environmentally stable
Low polarization dependent loss
Applications
FTTx systems
LAN & WAN
Passive Optical Networks
CATV
PLC splitter
|
Parameters
|
1 x 4
|
1 x 8
|
1 x 16
|
1 x 32
|
1 x 64
|
||
|
1
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Operating wavelength (nm)
|
1260 - 1650
|
|||||
|
2
|
Insertion loss (dB)
|
Max (S/P)
|
7.4/7.2
|
10.7/10.5
|
13.7/13.5
|
16.9/16.5
|
21
|
|
3
|
Loss uniformity (dB)
|
Max
|
0.6
|
0.8
|
1.2
|
1.7
|
2.5
|
|
4
|
Return loss (dB)
|
Min (S/P)
|
50/55
|
50/55
|
50/55
|
50/55
|
50
|
|
5
|
PDL (dB)
|
Max
|
0.2
|
0.3
|
0.3
|
0.3
|
0.5
|
|
6
|
Directivity (dB)
|
Min
|
55
|
55
|
55
|
55
|
55
|
|
7
|
Pigtail length (m)
|
1.2 (±0.1) or customers require
|
|||||
|
8
|
Fiber type
|
SMF-28e or customers require
|
|||||
|
9
|
Wave dependent loss (dB)
|
1.0
|
1.0
|
1.0
|
1.0
|
1.0
|
|
|
10
|
Temp stability (-40~85℃) (dB)
|
0.6
|
0.6
|
0.8
|
1.0
|
1.0
|
|
|
11
|
Operation Temp (℃)
|
-40 ~ 85
|
|||||
|
12
|
Storage Temp (℃)
|
-40 ~ 85
|
|||||
|
13
|
Dimensions (mm)
|
40 x 4 x 4
|
40 x 4 x 4
|
40 x 4 x 4
|
50 x 7 x 4
|
60 x 12 x 4
|
|
Testing report
User report
keywords:
On a
Fiber Optic Connector