Wooriro Co., Ltd. (046970)

Overview

Wooriro Co., Ltd, established in 1998 and headquartered in Gwangju-si, South Korea, specializes in the development, production, and international sales of optical communication products. Initially known as Wooriro Optical Telecom Co., Ltd, the company renamed itself to Wooriro Co., Ltd in April 2015. With a strong presence in key markets such as South Korea, the United States, Europe, and China, Wooriro has established itself as a major player in the optical communication sector. The company's expertise lies in both active and passive optical communication technologies, catering to a diverse clientele across the globe.

Products and Services

• Passive Optical Communication Products:

  Wooriro Co., Ltd offers a wide range of passive optical components essential for the infrastructure of communication networks. This includes Dense Wavelength Division Multiplexing (DWDM) chips, Coarse Wavelength Division Multiplexing (CWDM)/LAN-WDM multiplexer/demultiplexer chips, and Planar Lightwave Circuit (PLC) splitter chips, wafers, and modules. These components are critical for enhancing the bandwidth and performance of optical communication systems.

• Active Optical Communication Products:

  The company's active optical product lineup features Indium Gallium Arsenide (InGaAs) Positive-Intrinsic-Negative (PIN), PIN, and Avalanche Photodiode (APD) chips, offering solutions for enhancing signal detection and amplification in optical networks. Products such as PIN linear Transimpedance Amplifier (TIA) Receiver Optical Sub-Assemblies (ROSA), APD TIA Transmitter Optical Sub-Assemblies (TOSA) and ROSA, APD TO with Burst-mode TIA, and PIN limiting/linear ROSA, as well as APD module and chip and ROSA products, demonstrate Wooriro’s commitment to advancing optical communication technology.

• Laser Range Finder (LRF) Receivers:

  Wooriro has developed LRF receivers that are used in various applications including precision targeting, navigation, and distance measurement, underscoring the company’s diversification into optical measurement technologies.

• Radar Products:

  The company offers innovative radar solutions such as LFMCW Radio Detecting and Ranging (RADAR) and Doppler RADAR systems, designed for applications requiring high-precision detection and tracking capabilities. These systems are vital for modern security, surveillance, and navigation solutions.

• Single Photon Avalanche Diodes (SPADs):

  Wooriro’s SPADs come in versions with internal Thermoelectric Coolers (TEC) and without TEC, addressing the need for high sensitivity and high-speed photon detection in scientific research, quantum computing, and advanced communication systems. This product range highlights Wooriro’s penetration into high-tech market segments requiring cutting-edge optical technology.