메뉴 바로가기 본문 바로가기

Products

Innovating at the Speed of Light

Network

Multi-light path multiplexing device

Existing optical cable multiplexing methods, such as BWDM, CWDM, and DWDM, are used to reduce the number of optical cables used. However, they each have significant drawbacks, including signal interference, phase noise loss, vulnerability to environmental temperature changes, and cost-effectiveness.
In contrast, multi-optical path multiplexing devices utilize only two wavelengths—1310 nm and 1550 nm—that are stable in the optical transmission and optical components. This method utilizes the linearity of light to optically multiplex four paths into a single core.
This optical method achieves exceptional channel isolation (60 dB optical = over 120 dB electrical). Compared to other methods, this method offers superior stability against signal interference, insertion loss, and environmental temperature changes, making it a highly cost-effective solution.

Base station monitoring device

The base station monitoring device is a system that monitors the status and environmental information of equipment within the base station in real time and provides rapid detection and notification when an abnormality occurs.

Spatial light transmission system

This device, breaking away from the traditional use of optical cables in optical communications, uses optical wireless (light waves) to transmit and receive data.
Its installation offers economic benefits, including reduced optical cable installation and maintenance costs. It also provides high-quality network configurations and high-capacity data transmission capabilities capable of Gbps-level communication speeds.
The optical antenna, the world's first with no speed limit, supports up to 100 Gbps and utilizes WDDM (Wavelength Directional Division Multiplexing) technology for lasers.
Furthermore, the optical diffusion method utilizing collimator technology adapts to environmental factors such as snow and rain, as well as directional deviations.
Notably, the system ensures precise alignment of the communication optical path without the need for a separate observation antenna, and the enclosure is robustly designed to withstand external weather conditions.