准直和耦合

dashu

导师让我做一个准直系统设计，光纤出来之后经准直进烟道系统，然后耦合进光纤进行传输。要求用ZEMAX但是一点头绪都没有呵呵。
我的邮箱    dashuzhou@126.com

希望大家能给点资料呵呵

Victorzhao

Do you know how to use Zemax? and Non-seqential.

Information you need to have

1 the input fiber size and NA
2 Smoke tunnel diameter, then you can choose colimation lens
3 Output fiber size and NA, based on this, you can choose focusing lens

By the way, when you choose the lens, the distance of fiber to tunnel is also very critical.

Download the following file -http://www.mellesgriot.com/pdf/CatalogX/X_02_13-14.pdf

Hope this help.

cas

找几篇文献看看就知道个一二 然后慢慢研究了解
不难的 啊啊  很多都有现成的产品