[Courtesy of Doosan Corporation]
SEOUL – Doosan Corporation, the holding company of South Korea’s Doosan Group, has produced 5G antenna modules, using technology from Movandi, an American wireless systems company tackling the technical challenges of millimeter wave networks 5G. Starting with the production of antenna modules, the company aims to deepen 5G-related business.
The first batch of 5G antenna modules produced by Doosan Corporation has been shipped to Fiber Radio Technologies, a national manufacturer of wireless repeaters. The integrated solution module which applied Movandi’s beamforming antenna technology is a key component of 5G wireless repeaters. Beamforming focuses power on desired users to form beams, extend coverage and increase speed in the 28 GHz band.
Radio frequencies in the electromagnetic spectrum from 30 to 300 gigahertz (GHz) are called millimeter waves (mmWave). Some frequency ranges near the bottom of the band are used in the new generation of mobile phone networks. 26 GHz and 28 GHz have become two of the most important bands in 5G offerings.
South Korea is set to release services based on 28 GHz-based 5G networks that will boost data transmission speeds, especially in areas where traffic is concentrated. Doosan Corporation said its 5G antenna module can meet the 28GHz frequency bands of all domestic mobile operators, and can also be applied to overseas telecom markets.
“As data traffic grows around the world, 5G communication needs are growing and related markets are growing rapidly.” “In particular, 5G communication infrastructure is being actively built overseas, so expectations are high for this project,” Yoo Seung-woo, head of Doosan’s electro-materials division, said in a statement on March 3. March.
Doosan Corporation has obtained exclusive rights from Movandi to manufacture and sell 5G antenna modules. A line of 5G antenna modules has been installed in the city of Iksan in the southwest of the country. Doosan and Movandi are developing 26 GHz and 39 GHz antenna modules targeting overseas markets such as China, Europe and the United States. Doosan’s business area will be extended to IoT terminals and wireless network radio modules based on mmWave.
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