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China’s military
ChinaMilitary

China offers ‘friendly countries’ radar system that can detect enemy satellites

  • SLC-18 can detect and track multiple low-orbiting satellites at the same time
  • System provides ‘situational awareness capabilities’ on modern battlefields

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A satellite orbits Earth. Photo: Shutterstock
Liu Zhenin Beijing

China is offering “friendly countries” the chance to buy a radar system that could offset the battlefield reconnaissance advantages of Western satellites.

The 10-metre-tall SLC-18 active electronically scanned array radar, which has been on display at the China International Aviation and Aerospace Exhibition in Zhuhai, Guangdong province, this week, can detect and track multiple low-orbiting satellites at the same time and forecast their paths, its developer, state-owned China Electronics Technology Group Corporation, said.

CETC said the high-power low-frequency P-band radar could work around the clock in all weather and had a large search range.

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“This radar provides relatively economical ground-based monitoring of space targets to serve friendly countries … offering situational awareness capabilities against low-orbiting satellites to balance the battlefield posture,” state media quoted CETC deputy manager Sun Rui as saying.

The SLC-18 radar on display at the China International Aviation and Aerospace Exhibition in Zhuhai on Tuesday. Photo: Xinhua
The SLC-18 radar on display at the China International Aviation and Aerospace Exhibition in Zhuhai on Tuesday. Photo: Xinhua

With satellite surveillance being increasingly used in modern warfare, armies need to be able to track spy satellites travelling over a certain region so that ground forces can evade detection, engage in deceptive manoeuvres or even take countermeasures like jamming.

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