CPO is a high-speed optoelectronic interconnection technology that directly integrates optical engines and switching/computing chips (ASIC/GPU) into a single package. It delivers ultra-low power consumption, ultra-high bandwidth density and extremely low latency. OCS is an all-optical switching technology operating purely at the optical layer. The combination of the two builds an all-optical data center network featuring low power consumption, high bandwidth and low latency. It meets the computing demands of large AI models and supercomputers, serving as the core high-speed interconnection solution for data centers in the AI computing era.

AI optical link detection is a technology that embeds AI algorithms (lightweight models/neural networks) into optical modules or operation & maintenance systems. It conducts real-time monitoring, intelligent analysis, rapid fault localization and early warning on optical links composed of optical modules, fibers and connectors within data centers and optical networks, ensuring efficient, stable and reliable operation of high-density optical interconnection links including CPO and OCS.

OFDR Optical Sensing features core advantages such as sub-millimeter ultra-high spatial resolution, high precision, distributed measurement capability and electromagnetic interference immunity. It is widely applied in key fields including optical link and device inspection, as well as strain, temperature, vibration and shape sensing, serving as a pivotal technology for precision measurement and structural health monitoring (SHM).

Optical fiber sensing is a sensing technology that uses optical fibers as the medium and light as the signal carrier to measure multiple physical parameters such as strain, temperature, vibration, sound, pressure, displacement, liquid level, gas, and magnetic fields. It offers key advantages including passive immunity to electromagnetic interference, intrinsic safety, long-distance distributed sensing, high precision, high sensitivity, and corrosion resistance. Fiber optic sensing is widely applied in fields such as energy infrastructure, aerospace, rail transit, ocean exploration, electric power and oil & gas, precision industry, medical systems, and security applications.

FMCW LiDAR emits frequency-varying continuous laser beams. It calculates frequency deviation through interference between echo signals and reference light, enabling simultaneous detection of target distance, velocity, azimuth and surface features. Boasting high precision, high resolution and strong anti-interference capability, as well as support for real-time 4D perception, it has been widely applied in autonomous driving, precision measurement, mapping, meteorology, aviation, security and rail transit.

Precision industrial measurement is characterized by high accuracy, non-contact operation, high speed and non-destructive testing. It is widely applied in product manufacturing, quality control, assembly inspection and process monitoring, covering major scenarios such as high-precision distance and displacement measurement, 3D topography and shape sensing, surface defect and quality inspection, as well as chemical composition and material property detection.

Medical photonics technology centers on lasers and optical detection, covering scenarios such as OCT precision imaging for ophthalmology, cardiovascular and gastrointestinal applications, and plays a vital role in early disease screening and precision treatment. As the core light source, lasers deliver highly coherent, high-stability and wavelength-precise light beams to realize micron-level tomographic imaging for OCT. With the advantages of non-invasiveness, low damage, high resolution and high safety, lasers have become an essential core component of modern precision medicine and intelligent diagnosis and treatment equipment.

Quantum photonics technology covers core application areas such as optical quantum computing, quantum precision measurement, and quantum sensing, and is applied in frontier fields including secure communication and computing power breakthroughs. Lasers are key components in these systems, enabling photon generation and manipulation, quantum operations, and precision measurement references. With characteristics such as narrow linewidth and high stability, lasers provide critical support for various quantum photonics technologies.