- Contact Person : Ms. Xiang June
- Company Name : Wuhan Yilut Optical Communication Co., Ltd.
- Tel : 86-27-87808675
- Fax : 86-27-87808988
- Address : Hubei,Wuhan,No.3-3 Guandong Technology Park,East Lake Hi-Tech Zone
- Country/Region : China
- Zip : 430074
SM Fiber Optical Splitter
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Fiber Optical Splitter
The singlemode dual/Three window couplers are based on FBT technology, have excellent performance.
Features | Application |
Low Insertion Loss Various Coupling Ratio Compact Size | Long-Haul Telecommunications CATV Systems & Fiber Sensors Local Area Network |
Performance Specifications
Optical Specifications:
Coupling Ratio | Insertion LossdB | |
P Grade | A Grade | |
50/50 | 3.5/3.5 | 3.6/3.6 |
40/60 | 4.7/2.7 | 5.0/2.9 |
30/70 | 6.0/1.9 | 6.4/2.1 |
20/80 | 7.9/1.2 | 8.5/1.4 |
10/90 | 11.3/0.6 | 12.7/0.8 |
05/95 | 14.0/0.45 | 17.5/0.5 |
01/99 | 21.0/0.2 | 21.5/0.25 |
Excess LossdB | 0.10 | 0.15 |
PDLdB | 0.10 | 0.15 |
Operation Wavelengthnm | 1310±40, 1550±40,1310/1550±40,1310/1550±40/1490±10 | |
DirectivitydB | ≥55 | |
Return LossdB | ≥55 | |
Channel Number | 1×2 or 2×2 | |
Parameter | Unit | Specification | |||||||
Operating Wavelength | nm | Single Window1 Dual Window2 | |||||||
1×N | N=3 | N=4 | N=5 | N=6 | N=8 | N=16 | N=24 | N=32 | |
Fiber Type | dB | Corning SMF-28e | |||||||
IL(MAX) | dB | 5.41/5.62 | 7.01/7.22 | 7.81/8.02 | 8.61/8.92 | 10.01/10.42 | 13.51/13.92 | 15.01/15.42 | 17.31/17.52 |
Uniformity | dB | 0.51/0.62 | 0.51/0.62 | 0.61/0.82 | 0.71/0.82 | 0.81/1.02 | 1.11/1.32 | 1.21/1.52 | 1.31/1.52 |
Return Loss | dB | ≥55 | |||||||
Directivity | dB | ≥55 | |||||||
PDL | dB | 0.20 | 0.20 | 0.30 | 0.30 | 0.30 | 0.40 | 0.50 | 0.50 |
1×N: Equal Coupling Ratio
Environmental Conditions:
Operating Temperature | -20+70 | ||
Storage Temperature | -40+85 | ||
Operating Humidity | %RH | ≤93 | |
Storage Humidity | %RH | ≤93 |
