Press Release

The R&S Series4200 ATC radios have the patented ability to automatically detect simultaneous transmissions
The R&S Series4200 ATC radios have the patented ability to automatically detect simultaneous transmissions
Munich | 19-Sep-2018 | Secure Communications

CAAS awards contract to Rohde & Schwarz to improve ATC radio communications at Singapore Changi Airport

The Civil Aviation Authority of Singapore (CAAS) has awarded a contract to Rohde & Schwarz, to upgrade and expand the Air Traffic Control (ATC) radio communications system at Singapore Changi Airport. The enhanced system will further strengthen safety for airlines and passengers. As part of the contract, Rohde & Schwarz is required to provide auxiliary equipment, software, project management, training as well as after-sales services for a 15-year period to CAAS.

Rohde and Schwarz, a global manufacturer of information and communications technology products, will install more than 240 R&S Series 4200 VHF/UHF radios at Changi, including at the new radio stations to be built at Changi East. Besides providing high-quality voice connections between pilots and air traffic controllers, these radios also deploy a new technology called Detection of Simultaneous Transmissions (DSiT). With the acquisition of these radios, CAAS will be the first air navigation service provider in the Asia-Pacific to adopt DSiT. DSiT enables the detection and notification of simultaneous radio calls to air traffic controllers who can communicate with two counterparts at the same time.

Mr Soh Poh Theen, Deputy Director-General (Air Navigation Services) of CAAS said: “CAAS is continually exploring new technologies to provide better air traffic services and a higher level of safety. This technology will enhance communications between our controllers and pilots, thus improving operational safety. With air traffic projected to grow exponentially in the region, it is imperative for CAAS to invest in critical ATC infrastructure ahead of time.”

Mr Constantin von Reden, Vice President Market Segment ATC at Rohde & Schwarz, said: “We are proud to partner with CAAS for the future-proof installation of additional ATC communications capacities at Changi Airport. As this major international transportation hub for Asia keeps developing, our solution will support the operational efficiency and resource management along with highest safety standards.”

Rohde & Schwarz

The Rohde & Schwarz technology group develops, produces and markets innovative communications, information and security products for professional users. The group's test and measurement, broadcast and media, aerospace | defense | security, networks and cybersecurity business fields address many different industry and government-sector market segments. On June 30, 2018, Rohde & Schwarz had approximately 11,500 employees. The independent group achieved a net revenue of approximately EUR 2 billion in the 2017/2018 fiscal year (July to June). The company has its headquarters in Munich, Germany. Internationally, it has subsidiaries in more than 70 countries, with regional hubs in Asia and America.
R&S® is a registered trademark of Rohde & Schwarz GmbH & Co.KG.

Civil Aviation Authority of Singapore (CAAS)

The mission of the Civil Aviation Authority of Singapore (CAAS) is to “Grow a safe, vibrant air hub and civil aviation system, making a key contribution to Singapore's success”. CAAS' roles are to oversee and promote safety in the aviation industry, develop the air hub and aviation industry, provide air navigation services, develop Singapore as a centre for aviation knowledge and training, and contribute to the development of international aviation.

Thank you.

Your request was successfully sent!

We will get in touch with you soon.

Your Rohde & Schwarz Team

Contact Form

Please enter your inquiry.

Please tell us how we can address you.
Contact information

Please enter your first name.

Please enter a valid email address.

Please enter your company name.

Please enter your postal code.

Please enter your name.

Please enter your phone number.

Please enter your location.

Please enter your city name.

Please enter your street.

Please enter your number.

(e.g. 2nd floor, rear building)
Marketing permission
Security Response Code
show captcha

The input was not correct.
Do not enter data in this field
*Mandatory Field
International Website