Now you see me

Chao's Blog

清理光电探测器的表面

1.怎样清理photdiode的表面呢?可参考这里: Although photodiodes in packages or in chip form are reasonably rugged, avoid touching the cell or package window with bare fingers. To clean a detector, any dust or loose particles should first be blown away using dry compressed gas. The detector surface or window can then be cleaned by using a lint free swab […]

1.怎样清理photdiode的表面呢?可参考这里

Although photodiodes in packages or in chip form are reasonably rugged, avoid touching the cell or package window with bare fingers.

To clean a detector, any dust or loose particles should first be blown away using dry compressed gas. The detector surface or window can then be cleaned by using a lint free swab or lens tissue moistened with isopropyl alcohol and gently wiping the element with a clean, lint free swab or lens tissue. Repeat the wiping procedure for stubborn contamination.

Electronic grade alcohol is preferred for high shunt resistance/low dark current devices without a protective cover.

Leave a Reply

Your email address will not be published.