Semiconductor laser is the core device of optical transceiver module, and its stability directly affects the product quality of the module. CoC aging test is an effective screening method to eliminate the failure of early CoC products. By controlling the
CoC (Chip on Carrier)/CoS (Chip on Sub mount) architecture has become a popular packaging style for diodes/lasers. CoC usually uses customized waffle packs or Gel Paks for transportation and storage, and flows in different processes such as testing and ag
Chip yield is one of the important factors affecting the cost of enterprises. Semiconductor lasers are compound semiconductors, whose main materials are very brittle gallium arsenide and indium phosphide. In each process of its preparation, low yield is a
Semight Instrument launched a new PXIe precision power supply/measurement unit S2012C. The minimum measurement resolution is 10fA/100nV, and the output voltage is up to ± 200V. It further expands the
The S3022F precision power supply/measurement unit of Lianxun Instrument is a compact, cost-effective dual channel desktop power supply/measurement unit (SMU) that can simultaneously output and measure voltage and current. These functions make S3022F an i
With the deployment and implementation of 10G PON network, the standard of the next generation 50G PON network has also been improved: In 2018, ITU/FSAN started the development of a single wavelength 50G PON standard, named G.HSP (G. Higher Speed PON). In
On September 21, China Big Data officially released the first phase of the 2022 Top 100 of China's Potential Unicorn Chupeng Enterprises. Suzhou Lianxun Instrument Co., Ltd.
On August 8, 2022, according to the unified deployment of the Ministry of Industry and Information Technology, the Department of Industry and Information Technology of Jiangsu Province released the "A
On July 29, 2022, the "2022 'optical device industry technology seminar" of China electronic component industry association with the theme of "chasing light in a new era and creating a new journey" was held in the ancient capital Luoyang peony city hotel.