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Spring Optical Communication is one of the largest and best 1x9 fiber optic plc splitter unbalanced manufacturers and suppliers with rich experience. Welcome to buy our high quality products or wholesale our customized 1x9 fiber optic plc splitter unbalanced in stock with our factory. Also, free sample is also available if necessary.
Our 1×9 splitter is made by 1*9 PLC chip, not by fused coupler. Now Spring Optical can make 1×9 spliter in unbalanced split ratio like 85/15, 90/10, 70/30, 60/40, details please see below specification table.
Features:
- Low insertion loss and high return loss
- PDL automatic screening system(Ultra low PDL is available)
- High reliability and stability
- Connector can up to grade B
- 100% 3D tested
- High-low temperature cycle test
- 100% test before delivery
Applications:
Passive optical network (such as EPON, GPON, BPON, FTTX, FTTH, etc.), and supports multiple users to share a single PON interface.
Specifications:
| Split ratio (%) | 85/15 | 80/20 | 70/30 | 60/40 | |
| Operating wavelength (nm) | 1260-1650 | ||||
| Fiber type | G657A or customized | ||||
| IL max(dB) | channel 1 | 1.6 | 1.8 | 2.1 | 2.7 |
| channel 2-9 | 21.0 | 18.6 | 16.5 | 15.1 | |
| IL uni(dB) | Channel 2-9 | 1.8 | 1.8 | 1.8 | 1.8 |
| Return loss (dB) | ≥55 | ||||
| Directivity (dB) | ≥55 | ||||
| PDL (max.) | 0.3 | 0.3 | 0.3 | 0.3 | |
| Uniformity (max.) | 0.8 | 0.8 | 0.8 | 0.8 | |
| Wavelength dependent loss (dB) | ≤0.3 | ||||
| TDL (max.) | 0.5 | ||||
| Operating temperature | -40 ~+85 | ||||
| Storage temperature | -40 ~+85 | ||||
| Dimension (mm) / LXWXH | Bare fiber | 60x7x4 | 60x7x4 | 60x7x4 | 60x7x4 |
| 900um | 60x7x4 | 60x7x4 | 60x7x4 | 60x7x4 | |
| ABS box | 120x80x18 | 120x80x18 | 120x80x18 | 120x80x18 | |
Note:
- Specified without connectors
- Add an additional 0.2dB loss including connectors
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