上海尖丰光电技术有限公司
上海尖丰光电技术有限公司
?1x2（2x2）紧凑型单模宽带分路器
| | Product Features |
Very Compact Size | |
Low PDL | |
Low Insertion Loss | |
High Directivity | |
Stable and Reliable | |
Product Applications | |
Optical Communication System | |
Optical Testing System | |
Optical Fiber Sensor | |
Optical Power Distributor |
Specifications | Splitting Ratio 50:50 | |||
Parameter | Unit | Premium | A Grade | |
Port Configuration |
| 1×2 or 2×2 | ||
Bandwidth | nm | ±40 | ||
Insertion Loss | Max | dB | 3.4 | 3.7 |
Excess Loss | Typ | dB | 0.1 | 0.15 |
Uniformity | Max | dB | 0.6 | 1 |
PDL | Max | dB | 0.1 | 0.15 |
Operating Power | Max | W | 5 | |
Operating Temperature | °C | -40 to +85 | ||
Storage Temperature | °C | -50 to +85 | ||
Package Type | mm | S4: Φ3×35 for bare fiber | ||
S6: Φ3×54 for 900μm loose tube | ||||
Splitting Ratio & Insertion Loss Conversion Table | ||||
Splitting Ratio | Maximum Insertion Loss (dB) | |||
Premium | A Grade | |||
Output Port 1 | Output Port 2 | Output Port 1 | Output Port 2 | |
50:50 | 3.4 | 3.4 | 3.7 | 3.7 |
60:40 | 2.5 | 4.4 | 2.8 | 4.8 |
70:30 | 1.8 | 5.6 | 2.0 | 6.1 |
80:20 | 1.2 | 7.5 | 1.3 | 8.0 |
90:10 | 0.6 | 10.8 | 0.8 | 12.0 |
95:5 | 0.4 | 14.6 | 0.5 | 18.4 |
96:4 | 0.35 | 16.0 | 0.45 | 19.0 |
97:3 | 0.3 | 17.5 | 0.4 | 19.5 |
98:2 | 0.25 | 19.0 | 0.35 | 20.0 |
99:1 | 0.2 | 21.5 | 0.3 | 22.0 |
99.5:0.5 | 0.2 | 23.0 | 0.3 | 24.0 |
Ordering Information
C | B | S | ||||||||
Wavelength | Structure | Splitting Ratio | Grade | Package | Fiber Type | Pigtail | Fiber Length | Connector | ||
1=1625nm 2=1590nm 3=1570nm 4=1550nm 5=1480nm 6=1475nm 7=1310nm P=2000nm S=Specify | 1= 1×2 2= 2×2 | 05=99.5:0.5 99=99:1 98=98:2 97=97:3 96=96:4 95=95:5 90=90:10 80=80:20 70=70:30 60=60:40 50=50:50 | P= Premium A= A Grade | 3=S4 5=S6 | 1=SMF-28e | S=250μm bare fiber M=900μm loose tube | 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. | ||||||||||
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