According to media reports, Huagong Technology has officially launched the world's first 3.2T NPO product independently developed by its subsidiary Huagong Zhengyuan.
This product has been first implemented by top customers in the industry, marking a key leap from concept validation to large-scale engineering application of all-optical scale up interconnection technology.
The 3.2T NPO solution released this time includes an OIF compliant optical engine and an external light source ELSFP. Its core optical engine relies on Huagong Zhengyuan's self-developed silicon optical technology and advanced packaging technology, achieving ultra high speed transmission of 3.2Tbit/s for a single engine.
The product abandons traditional DSP chips and adopts linear direct drive technology, which doubles the transmission rate while reducing power consumption by more than 50% compared to traditional solutions, achieving a dual advantage of high performance and low energy consumption.
As a core enterprise in the field of optical communication, Huagong Technology has steadily increased its business performance in recent years, with continuous deepening of technology research and development and market layout. In the first three quarters of 2025, the company's net profit attributable to the parent company reached 1.321 billion yuan.
The 3.2T NPO product released this time is another important layout of the company in the field of optical interconnection, following CPO technology. This solution balances performance and cost while retaining its pluggable features, and can adapt well to the application needs of large-scale data centers, forming a dual path collaborative development pattern with CPO technology.
At present, the 3.2T NPO product solution has been widely recognized in the market, and the company expects to achieve large-scale commercial use of the product within the year.
