"High-frequency communication"

#13033755

28 November 2025

The Regional Trauma Center at Uijeongbu St. Mary's Hospital in Uijeongbu, Gyeonggi Province, South Korea, is surrounded by residential apartments on November 27, 2025. The Northern Gyeonggi Regional Trauma Center is the largest and most active trauma facility in the region, working closely with the 119 emergency services and helicopter EMS (Emergency Medical Service). The center provides 24-hour rapid surgery and treatment for severe trauma patients, such as those injured in traffic accidents or falls, whereas general emergency rooms treat a wider range of patients, from minor injuries to serious illnesses. Director Cho Hang-joo notes that if the hospital is centrally located in the country, it could cover all of South Korea, but he also highlights the challenge of frequent complaints from nearby residents due to noise generated by emergency helicopter operations.

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#13028223

26 November 2025

The Keysight Technologies logo is displayed on a mobile phone with the company branding visible in the background, in this photo illustration in Brussels, Belgium, on November 26, 2025. (Photo Illustration by Jonathan Raa/NurPhoto)

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#13028227

26 November 2025

The Keysight Technologies logo is displayed on a mobile phone with the company branding visible in the background, in this photo illustration in Brussels, Belgium, on November 26, 2025. (Photo Illustration by Jonathan Raa/NurPhoto)

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#13028228

26 November 2025

The Keysight Technologies logo is displayed on a mobile phone with the company branding visible in the background, in this photo illustration in Brussels, Belgium, on November 26, 2025. (Photo Illustration by Jonathan Raa/NurPhoto)

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#13028229

26 November 2025

The Keysight Technologies logo is displayed on a mobile phone with the company branding icon visible in the background, in this photo illustration in Brussels, Belgium, on November 26, 2025. (Photo Illustration by Jonathan Raa/NurPhoto)

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#13028230

26 November 2025

The Keysight Technologies logo is displayed on a mobile phone with the company branding visible in the background, in this photo illustration in Brussels, Belgium, on November 26, 2025. (Photo Illustration by Jonathan Raa/NurPhoto)

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#13028233

26 November 2025

The Keysight Technologies logo is displayed on a mobile phone with a financial stock graph visible in the background, in this photo illustration in Brussels, Belgium, on November 26, 2025. (Photo Illustration by Jonathan Raa/NurPhoto)

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#13028234

26 November 2025

The Keysight Technologies logo is displayed on a mobile phone with the company branding visible in the background, in this photo illustration in Brussels, Belgium, on November 26, 2025. (Photo Illustration by Jonathan Raa/NurPhoto)

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#13028235

26 November 2025

The Keysight Technologies logo is displayed on a mobile phone with a visual digital background in this photo illustration in Brussels, Belgium, on November 26, 2025. (Photo Illustration by Jonathan Raa/NurPhoto)

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#13028236

26 November 2025

The Keysight Technologies logo is displayed on a mobile phone with the company branding visible in the background, in this photo illustration in Brussels, Belgium, on November 26, 2025. (Photo Illustration by Jonathan Raa/NurPhoto)

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#13028237

26 November 2025

The Keysight Technologies stock is displayed on a mobile phone with a financial stock graph visible in the background in this photo illustration in Brussels, Belgium, on November 26, 2025. (Photo Illustration by Jonathan Raa/NurPhoto)

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#13028238

26 November 2025

The Keysight Technologies stock is displayed on a mobile phone with a financial stock graph visible in the background in this photo illustration in Brussels, Belgium, on November 26, 2025. (Photo Illustration by Jonathan Raa/NurPhoto)

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#13028239

26 November 2025

The Keysight Technologies logo is displayed on a mobile phone with a financial stock graph visible in the background in this photo illustration in Brussels, Belgium, on November 26, 2025. (Photo Illustration by Jonathan Raa/NurPhoto)

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#13028240

26 November 2025

The Keysight Technologies logo is displayed on a mobile phone with a visual digital background in this photo illustration in Brussels, Belgium, on November 26, 2025. (Photo Illustration by Jonathan Raa/NurPhoto)

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#13028241

26 November 2025

The Keysight Technologies logo is displayed on a mobile phone with a visual digital background in this photo illustration in Brussels, Belgium, on November 26, 2025. (Photo Illustration by Jonathan Raa/NurPhoto)

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#12263174

14 April 2025

A view of extensive railway tracks and overhead electrical infrastructure with a red train approaches Munich Central Station, as seen from Donnersbergerbruecke in Munich, Upper Bavaria, Bavaria, Germany, on April 13, 2025. The Frauenkirche towers and modern office buildings are visible in the background.

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