1X48 Optical Splitter Description:
1X48 Optical Splitter is a type of optical power management device that is fabricated using Fused Biconical Tape technology. It features small size, high reliability, cheap cost and good channel-to-channel uniformity, and is widely used in PON networks to realize optical signal power splitting. ABS Module PLC-Planar Lightwave Circuit Splitter is a kind of power splitter based on the integrated quartz baseplate. Single Mode PLC 1×N and 2×N Splitter divide uniformly optical signals from one or two inputs to multiple outputs, and spliter can be operated in reverse direction to combine multiple signals into fiber or two fibers.
Features:
l Low Insertion loss
l Various Coupling Ratio
l Compact Size
Applications:
LAN, WAN and Metro Networks
FTTH project & FTTX Deployments
CATV System
GPON, UPON
Fiber Optic Test Equipment
Data-base Transmit Broadband Net
Compliance:
Telcordia GR-1209-CORE-2001
Telcordia GR-1221-CORE-1999
YD-T2000.1-2009
RoHS
1X48 Optical Splitter 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
|
|
| 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 |
1. Broadband Operation Wavelength
2. Low Insertion loss
3. Low PDL
4. Compact Design
5. Good channel-to-channel uniformity
6. High Reliability and Stability
