Shenzhen Seacent Photonics Co.,Ltd.
Shenzhen Seacent Photonics Co.,Ltd. One-stop FTTH solution with more than 10 years of experience in fiber optic communications
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The fiber array is a bare fiber that removes the fiber coating.A portion is placed in the V-groove and is pressurized by the adhesive by the pressurization member.
The array products position the optical fiber cores with precision and accuracy within the V-Groove Blocks by an ultra-precision processing technology. The process requires accuracy on a submicron level in order to reduce the connection loss.
| Item | Parameter |
| Material | Quartz glass, borosilicate, silicon |
| Number of channels | 1CH ~ 128CH |
| 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 | |
Ordering Information:
| 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 |