1X2 Fiber Splitter 2.0mm Overview:
1X2 Fiber Splitter 2.0mm Single-Mode FC/APC Optical 1×2 FBT (Fused Biconical Taper) Splitter is a passive optical component designed to split optical signals in fiber-optic networks. It provides a reliable and cost-effective solution for signal distribution in applications such as FTTX, PON, CATV, and optical communication systems. The FC/APC connector ensures low insertion loss and high return loss, making it ideal for high-precision optical networks.
An optical isolator is a passive magneto-optic device that only allows light to travel in one direction. Isolators are used to protect a source from back reflections or signals that may occur after the isolator. Back reflections can damage a laser source or cause it to mode hop, amplitude modulate, or frequency shift. In high-power applications, back reflections can cause instabilities and power spikes. Optical isolators are also known as optoisolators, optocouplers and photocouplers.
Features:
- l Low Insertion loss
- l Various Coupling Ratio
- l Compact Size
Applications of Fiber Splitter:
- l Long-haul Telecommunications
- l CATV Systems & Fiber Sensors
- l Local Area Network
1X2 Fiber Splitter 2.0mm Specifications:
| Coupling Ratio | Insertion Loss(dB) | |
| Tap | Signal | |
| 50/50 | 2.8-3.6 | ≤3.6 |
| 45/55 | 3.3-3.9 | ≤3.0 |
| 40/60 | 3.8-4.5 | ≤2.6 |
| 35/65 | 4.2-5.0 | ≤2.2 |
| 30/70 | 4.6-5.7 | ≤1.9 |
| 25/75 | 5.8-6.7 | ≤1.6 |
| 20/80 | 6.7-7.6 | ≤1.2 |
| 15/85 | 7.8-9.0 | ≤0.98 |
| 10/90 | 9.3-11.0 | ≤0.63 |
| 5/95 | 12.4-14.0 | ≤0.41 |
| 1/99 | 18.6-21.0 | ≤0.25 |
| Excess Loss(Typ.)(dB) | 0.10
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| PDL(Max.)(dB) | 0.15 | |
| Operating Wavelength(nm) | 1310±40, 1550±40,1310/1550±40,1310/1550/1490±40 or custom wavelength | |
| Directivity(dB) | ≥55 | |
| Port Configuration | 1×2 or 2×2 | |
| Note: All the data above does not include connectors |
| Parameter | Unit | Specification | ||||||||
| Operating Wavelength | nm | 1310±40, 1550±40,1490±10 | ||||||||
| (1×N)(2×N) | N=3 | N=4 | N=5 | N=6 | N=8 | N=10 | N=16 | N=24 | N=32 | |
| Fiber Type | Corning SMF-28e | |||||||||
| IL(MAX) | dB | 5.6 | 7.1 | 8.3 | 9.2 | 10.6 | 11.75 | 14.4 | 15.6 | 17.4 |
| Uniformity | dB | 0.5 | 0.7 | 1.1 | 1.3 | 1.5 | 1.7 | 1.8 | 2 | 2.2 |
| Return Loss | dB | ≥55 | ||||||||
| Directivity | dB | ≥55 | ||||||||
| PDL | dB | 0.2 | 0.2 | 0.3 | 0.3 | 0.3 | 0.3 | 0.4 | 0.5 | 0.5 |
