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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Low Insertion Loss
High Return Loss
Wide Operation Temperature
High Stability and Reliability
High accuracy of fiber core position
PLC Devices
Splitters
AWG
Coupler
Active/passive array fiber optic device
| 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
|