On December 23，all staff of Triple Stone went to the Training base in Tang Jia Wan Town ，to participate in cooperation-themed activities the whole day. This activity aimed at helping a better understo

5G fronthaul traditional passive wavelength division uses 1271 ~ 1371 nm 6 wavelength + 1471 ~ 1571nm 6 wavelength, total 12 wavelength CWDM color light module, but the cost of 1471 ~ 1571nm optical m

The tap PD released by Triple-stone is a device that uses the photoelectric effect to monitor light intensity. When light is input to the detector, a current of corresponding intensity is drawn from t

The function of the circulator: If the light enters from port 1, it exits from port 2; if the light enters from port 2, it exits from port 3.

 Triple-Stone's semi-active 5G fronthaul module integrates optical power detection, multiplexing, and optical path protection, which are used in line side. The figure below shows the internal structu