The PD300-IRG is a sensitive photodiode laser measurement sensor for telecom applications. It can accept either fiber input or free space with 5mm aperture. It has a removable filter. Without filter, its spectral range is 800 - 1700nm and its power measuring range is 10pW - 800µW. With filter the spectral range is 950 - 1700nm and the power range is 20µW - 150mW. The sensor comes with a 1.5 meter cable for connecting to a meter or PC interface.제품 문의하기