光纖原絲生產能力：
全進口光纖拉絲設備和原料，拉制A2、B3、H2不同材料的光纖原絲
The protofibril of glass optical fiber
Using completely imported glass optical fiber wiredrawing equipment and raw materials，our company can draw the protofibril of glass optical fiber with the two kinds of A2 & B3 、H2materials.
原絲型號 | 玻璃A2 | 玻璃B3 | 石英H2 |
特性 | 大輸入孔徑應用各種照明場合 | 高透過率適用光纖傳感檢測 | 高激光功率傳輸能力 |
輸入孔徑/N.A | 0.63 | 0.54 | 0.22 |
衰減/dB/km | 450 | 400 | 6 |
接受角/° | 80 | 65 | 30 |
光譜范圍/nm | 380~1300 | 380~1300 | 400~2100 |
纖維直徑/um | 25~50 | 25~50 | 100~990 |
長時間工作溫度/℃ | -40~530 | -40~530 | -40~530 |
纖維強度/㎏/mm2 | 150 | 150 | 220 |
type of the protofibril of optical fiber | GOF A2 | GOF B3 | SOF H2 |
property | Big input aperture，used for lighting for various occasions | High luminousness, used for various detections of pipeline sensors | 高激光功率傳輸能力 |
input aperture/N.A | 0.63 | 0.54 | 0.22 |
Attenuation/dB/km | 450 | 400 | 6 |
acceptance angle/° | 80 | 65 | 30 |
spectrum range/nm | 380~1300 | 380~1300 | 400~2100 |
fiber diameter | 25~50 | 25~50 | 100~990 |
Temperature for long-time work/℃ | -40~530 | -40~530 | -40~530 |
strength of fiber | 150 | 150 | 220 |
