C114 News On October 10 (Nanshan), Wuhan Qianmu Laser Co., Ltd. published an article on the official official account that the cumulative shipment of 25G VCSEL 1X1 and 1X4 chips of the company exceeded the KK level (million level), providing cost-effective chip solutions for the service construction of the data center. After Qianmu mass produced its 4X25G NRZ chip in 2020, this chip is very popular in the market.
It is understood that VCSEL is one of the core chips of the optical module, as well as the core chip of 3D sensors in the consumer electronics field. At present, American chip manufacturers occupy a dominant position in the VCSEL field, and a few domestic manufacturers can develop and produce.
Qianmu Laser said that the mass produced 850nm 25Gb/s-NRZ high-speed multi-mode VCSEL chip product has excellent product performance and reliability. With the support of many domestic head optical module companies, the 4X25G VCSEL optical chip of Qianmu Laser has been fully recognized and trusted by users in terms of reliability testing, performance verification and market feedback.
According to the previous news of "China Optical Valley", Qianmu Laser was established in Wuhan in 2017, and its products are mainly targeted at the world's largest VCSEL and Lumentum, the supplier of high-power lasers. Lumentum is a global optical device giant, and also a core supplier of Apple and Huawei. It has been in China for 20 years. Since 2010, it has started to layout the 3D sensing market and delivered more than 850 million 3D sensing lasers.
Source: C114 communication network
