FBT Splitter,also call optical coupler.MM FBT request more higher manufacturing technology,it’s used for some special multi mode cable network,it can replace MM PLC splitter,because the cost of MM PLC is high and can not work over high power as FBT.
1)Low insertion loss
2)High return loss
3)Good stability and reliability
1)Data center
2)FTTH
3)5G network
1.Connector Performance Specifications
| Insertion Loss(dB) | P Grade | A Grade |
| 50/50 | ≤3.9/3.9 | ≤4.0/4.0 |
| 60/40 | ≤2.9/4.7 | ≤3.0/5.0 |
| 70/30 | ≤2.3/6.2 | ≤2.4/6.3 |
| 80/20 | ≤1.6/8.0 | ≤1.7/8.1 |
| 90/20 | ≤1.1/11.4 | ≤1.2/11.6 |
| 95/5 | ≤0.9/14.7 | ≤1.0/15.0 |
| 98/2 | ≤0.8/18.8 | ≤0.9/19.4 |
| 99/1 | ≤0.7/22.2 | ≤0.8/22.8 |
| Typical excess loss (dB) | 0.4 | 0.7 |
| Uniformity (50/50) (dB) | ≤0.5 | ≤0.8 |
| Return Loss(dB) | ≥50 | ≥50 |
| Directivity (dB) | ≥40 | ≥40 |
2.Cable Performance Specifications
| Configuration | 1×2 or 2×2 |
| Fiber Type | 62.5/125(OM1),50/125(OM3,OM4) |
| Operating Wavelength | 850/1300nm |
| Operating Bandwidth | ±40 |
| Jacket Color | Blue,Red,Black or custom |
| Jacket Material | 250um bare fiber or 0.9mmHytrel |
| Fiber Length | 1M or custom |
| Operating Temperature | -40°C to 85°C |
| Storage Temperature | -40°C to 85°C |
3.Package Informations
| 250μm bare fiber | 900μm loose tube | 900μm/2mm/3mm loose tube |
| Ф2.2mm×36mm | Ф3.0mm×54mm | 90×20×10mm |
| Ф2.2mm×30mm | Ф3.0mm×40mm | 100x80x10mm or custom |
4.Package Drawing
