RC-ESA

Rockwell Collins has been selected by OneWeb to provide satellite communication (SATCOM) terminals for the latter’s in-flight connectivity service.

The partners will work together to develop SATCOM terminals, which will incorporate electronically scanned array (ESA) antenna technology.

ESA antennas will use rapid beam movement and reconfigurable antenna patterns to ensure aircraft is connected during flight.

The antenna is said to be smaller in size and weight compared to conventional SATCOM antenna, offering cost savings for airlines from reduced fuel consumption.

"ESA antennas will use rapid beam movement and reconfigurable antenna patterns to ensure aircraft is connected during flight."

Under the deal, Rockwell Collins will be a value added reseller (VAR) of OneWeb connectivity services.

Rockwell Collins commercial systems executive vice-president Kent Statler said: "This collaboration is a significant next step in our information management and connectivity journey.

"By working with OneWeb to bring unprecedented bandwidth and connectivity speed to the aviation industry, we’re strategically positioned to rapidly change the way airlines operate, and to provide passengers with a connected experience that mirrors their daily lives."

OneWeb is currently working on a constellation of more than 600 low-earth-orbit satellites to offer high-speed internet and telephony to remote corners of the world.

OneWeb founder Greg Wyler said: "While the primary goal is to bridge the digital divide for rural areas, we are excited to be supporting the connectivity needs for aviation.

"Market availability will align with our system deployment plans and the antenna itself, being so small and rugged, will support many applications beyond aviation."

Image: Rockwell Collins’ antenna with ESA technology is a fraction of the size of a traditional SATCOM antenna. Photo: courtesy of Rockwell Collins.