Although both spectrum and frequency spectrum are electromagnetic spectrum, due to the difference in...
Semiconductor lasers are commonly known as laser diodes. They are called semiconductor lasers becaus...
Laser is a device that can emit laser. According to the working medium, lasers can be divided into f...
ASE light source is specially designed for laboratory experiment and production. The main part of th...
DWDM(Dense Wavelength Division Multiplexing): is the ability to combine a group of optical wavelengt...
As a core driving force in the field of industrial manufacturing, laser technology itself is constan...