投影机光纤用于激光投影机。用光纤将多个激光器发出的光耦合集成作为光源,效率可以达到95%以上,可以实现高画质高亮度的激光投影效果,将投影机的光源和主机分离,便于维护,大大加长投影机的使用寿命。
Projector fiber is used in laser projector. It collectmultiple LDs to be one laser source and make the transmittance reach above 95%. So this kind of laser projector can show a high quality and brightness image. Meanwhile the light source has been separated from the projector that is easy to maintain and extend using time.
光纤类型 / Type of quartz optical fiber |
HCS/Silicon-Silicon |
单丝直径 / Diameter of single fiber (μm) |
200/300/400/600/800 etc. |
长度 / Length (m) |
定制 / Customize |
传输波长 / Transmission spectrum (nm) |
200~1100/ 350~1700 |
数值孔径 / Numerical aperture (NA) |
0.22/0.37 |
可传输功率 / Transmission power |
≤8 00W/cm 2 550μm/Nd:YAGCW Laser |
单丝传输效率/Transmittance of single fiber |
≥80%(632.8nm) |
分支结构 / Branch structures |
1进1出或其它定制结构 1-in-1-out or other customize structures |
端头结构 / End structure |
SMA905/SMA906/FC/ST及其它定制结构 SMA905/SMA906/FC/ST and other customize structure |