Fiber Arrays, as one of the key parts for PLC Splitter, are fabricated with high precise V-Groove substrate to locate the fiber core position and accurate polish surface, offer low insertion loss and high return loss.
Features:
Low insertion loss
High stability and reliability
Good channel uniformity
High precision core spacing
Meet ROHS standards
Specifications:
Item | Parameter |
Number of channels | 1CH ~ 128CH |
Material | Quartz glass, borosilicate, silicon |
Core distance/tolerance(μm) | 250, 127 / 0.7 |
Fiber length (m) | 2.0±0.1 |
Polishing angle ( ° ) | 0,+8, -8 (±0.3) |
Polishing flatness | ﹤ 5 fringes@633nm |
Fiber type | SMF-28e or SMF-28e XB |
Operating temperature(℃) | -40~85 |
V-groove base plate dimension table:
L | W | H | X | Y | comprehensive error | ||||||
type | size | common difference | size | common difference | size | common difference | size | common difference | core height difference | R=√ x2+y2 | |
2CH 250 | 10 | ±0.3 | 2.5 | ±0.05 | 2.5 | ±0.05 | 0.25 | ≤0.0005 | ≤0.001 | <0.1 | |
4CH 250 | 10 | ±0.3 | 2.5 | ±0.05 | 2.5 | ±0.05 | 0.25 | ≤0.0005 | ≤0.001 | <0.1 | |
8CH 250 | 10 | ±0.3 | 3.5 | ±0.05 | 2.5 | ±0.05 | 0.25 | ≤0.0005 | ≤0.001 | <0.1 | |
8CH 127 | 10 | ±0.3 | 2.5 | ±0.05 | 2.5 | ±0.05 | 0.127 | ≤0.0005 | ≤0.001 | <0.1 | |
16CH 127 | 10 | ±0.3 | 3.5 | ±0.05 | 2.5 | ±0.05 | 0.127 | ≤0.0005 | ≤0.001 | <0.1 | |
32CH 127 | 10 | ±0.3 | 5.7 | ±0.05 | 2.5 | ±0.05 | 0.127 | ≤0.0005 | ≤0.001 | <0.1 | |
48CH 127 | 12 | ±0.3 | 7.8 | ±0.05 | 2.5 | ±0.05 | 0.127 | ≤0.0005 | ≤0.001 | <0.1 | |
64CH 127 | 12 | ±0.3 | 9.8 | ±0.05 | 2.5 | ±0.05 | 0.127 | ≤0.0005 | ≤0.001 | <0.1 | |
96CH 127 | 12 | ±0.3 | 16 | ±0.05 | 2.5 | ±0.05 | 0.127 | ≤0.0005 | ≤0.001 | <0.1 | |
128CH 127 | 12 | ±0.3 | 20 | ±0.05 | 2.5 | ±0.05 | 0.127 | ≤0.0005 | ≤0.001 | <0.1 |
Active/passive array fiber optic device
Arrayed waveguide grating
Planar optical waveguide
Multi-channel optical module
Product number | Fiber type | Fiber length |
01=1CH 02=2CH 03=4CH 04=8CH 05=12CH 06=16CH 07=24CH 08=32CH 09=48CH 10=64CH 11=96CH 12=128CH | 1=G657A1 2= G657A2 3=G652D 4=G652B | 0=0.5M 1=1.0M 2=1.5M 3=2.0M 4=2.5M S=Customized |