1×2(2×2)单模三窗宽带分路器
1×2(2×2)单模三窗宽带分路器
1×2(2×2)单模三窗宽带分路器
Features |
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Low PDL Low Insertion Loss Stable and Reliable |
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Applications |
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Optical Communication System Optical Testing System Passive Optical Network |
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Specifications |
Splitting Ratio 50:50 |
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Parameter |
Unit |
Premium |
A Grade |
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Port Configuration |
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1×2 or 2×2 |
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Bandwidth |
nm |
1310±40 and 1490±20 and 1550±20 |
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Insertion Loss |
Max |
dB |
3.6 |
3.9 |
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Excess Loss |
Typ |
dB |
0.07 |
0.1 |
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Uniformity |
Max |
dB |
0.8 |
1.2 |
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PDL |
Max |
dB |
0.15 |
0.2 |
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Operating Power |
Max |
W |
5 |
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Operating Temperature |
°C |
-40 to +85 |
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Storage Temperature |
°C |
-50 to +85 |
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Package Type |
mm |
S6: Φ3×54 for bare fiber |
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S8: Φ3×70 for 900μm loose tube |
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M1: 9×16×90 for 900μm loose tube or 2mm cable or 3mm cable |
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Splitting Ratio & Insertion Loss Conversion Table |
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Splitting Ratio |
Maximum Insertion Loss (dB) |
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Premium |
A Grade |
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Output Port 1 |
Output Port 2 |
Output Port 1 |
Output Port 2 |
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50:50:00 |
3.6 |
3.8 |
3.9 |
3.9 |
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60:40:00 |
2.7 |
4.7 |
2.9 |
5 |
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70:30:00 |
1.9 |
6 |
2.1 |
6.4 |
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80:20:00 |
1.2 |
7.9 |
1.4 |
8.5 |
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90:10:00 |
0.6 |
11.3 |
0.8 |
12.7 |
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95:05:00 |
0.4 |
15.2 |
0.5 |
18.9 |
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98:02:00 |
0.3 |
19.8 |
0.4 |
21 |
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99:01:00 |
0.3 |
23.5 |
0.4 |
24 |
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Ordering Information:
T |
B |
S |
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Wave length |
Structure |
Splitting Ratio |
Grade |
Package |
Fiber Type |
Pigtail |
Fiber Length |
Connector |
G= 1310 1490 1550nm |
1= 1×2 2= 2×2 |
99=99:1 98=98:2 95=95:5 90=90:10 80=80:20 70=70:30 60=60:40 50=50:50 |
P=Premium A=A Grade |
5=S6 7=S8 D=M1 |
1=SMF-28e |
S=250μm bare fiber M=900μm loose tube L=3mm cable R=2mm cable |
0=0.5m 1=0.75m 2=1.0m S=Specify |
0=None 1=FC/PC 2=FC/SPC 3=FC/APC 4=SC/SPC 5=SC/APC 6=ST 7=FC/UPC 8=SC/UPC 9=MU A=LC B=SC/PC C=LC/UPC D=LC/APC |
Note: 1. Central Wavelength can be customized for different applications. 2. All specifications are subject to change without notice. |