Shenzhen UTP Fiber Technology Co., Ltd. (hereinafter “UF”)’s bare fiber PLC (Planar Lightwave Circuit) splitter is a type of optical power management device with bare fiber package fabricated using silica optical waveguide technology. It is widely used in PON/ODN networks to realize optical signal power splitting with 1xN or 2xN splitting ratio. UF provides a series of customized bare fiber PLC splitters to meet different requirements on port configuration, input fiber type, input fiber length, output fiber type, output fiber length, input connector, and output connector.
Parameters |
1×N Bare Fiber PLC Splitters |
|||||
Operating Wavelength (nm) |
1260~1650 |
|||||
Port Configuration |
1×2 |
1×4 |
1×8 |
1×16 |
1×32 |
1×64 |
Max Insertion Loss (dB) (P/S Grade) |
3.8/4.0 |
7.1/7.3 |
10.2/10.5 |
13.5/14.7 |
16.5/16.9 |
20.5/21.0 |
Max Loss Uniformity (dB) |
0.6 |
0.7 |
0.8 |
1.2 |
1.5 |
2.0 |
Max PDL (dB) |
0.2 |
0.25 |
0.35 |
|||
Min Return Loss (dB) |
55 |
|||||
Min Directivity (dB) |
55 |
|||||
Max Wavelength Dependent Loss (dB) |
0.5 |
0.8 |
1.0 |
|||
Max Temperature Stability (dB) |
0.5 |
|||||
Operating Temperature (℃) |
-5~75 |
|||||
Storage Temperature (℃) |
-40~85 |
|||||
Device Dimension L×W×H (mm) |
40×4×4 |
50x4x4 |
50x7x4 |
60x12x4 |
Parameters
2×N Bare Fiber PLC Splitters
Operating
Wavelength (nm)
1260~1650
Port Configuration
2×2
2×4
2×8
2×16
2×32
Max Insertion
Loss (dB)
4.2
7.6
11.0
14.4
17.5
Max Loss
Uniformity (dB)
0.9
1.0
1.2
1.5
1.8
Max PDL (dB)
0.3
0.35
Min Return
Loss (dB)
55
Min
Directivity (dB)
55
Max
Wavelength Dependent Loss (dB)
0.5
0.8
Max
Temperature Stability (dB)
0.5
Operating
Temperature (℃)
-5~75
Storage
Temperature (℃)
-40~85
Device
Dimension L×W×H (mm)
40×4×4
50x4x4
50x7x4
60x7x4
UF- |
xxx- |
x |
xx- |
x |
xx- |
x |
x |
Bare Fiber PLC Splitter |
Port Configuration |
Input Fiber Type |
Input Fiber Length |
Output Fiber Type |
Output Fiber Length |
Input Connector |
Output Connector |
102=1×2 |
B=250um bare fiber |
10=1.0m |
B=250um bare fiber |
10=1.0m |
0=None |
0=None |
|
104=1×4 |
L=0.9mm loose tube |
15=1.5m |
R=ribbon fiber |
15=1.5m |
1=FC/UPC |
1=FC/UPC |
|
... |
T=0.9mm tight buffer |
20=2.0m |
F=Fanout box with 900um loose tube |
20=2.0m |
2=FC/APC |
2=FC/APC |
|
164=1×64 |
|
25=2.5m |
|
25=2.5m |
3=SC/UPC |
3=SC/UPC |
|
202=2×2 |
|
... |
|
... |
4=SC/APC |
4=SC/APC |
|
... |
|
|
|
|
5=LC/UPC |
5=LC/UPC |
|
232=2×32 |
|
|
|
|
6=LC/APC |
6=LC/APC |