Flight Testing Proves Dual-dissimilar Satcom Benefits

Satcom Direct has validated its dual-dissimilar satcom capabilities on its Gulfstream G550 testbed during daily flights and on a transatlantic flight from Rotterdam to Melbourne, Florida, in January. The dual-dissimilar setup consists of Satcom Direct’s Plane Simple Ku- and Ka-band antenna systems mounted together on the vertical fin of the G550.

The Ku-band Plane Simple antenna is available now, while the Ka-band system is set for entry into service in the fourth quarter. Running a dual-dissimilar satcom system adds significant additional bandwidth to and from the aircraft for both passengers and flight crew. On the nearly 10-hour transatlantic flight, there were 40 devices tapping the connectivity for video streaming, flight crew needs, entertainment, and many other applications, according to Satcom Direct.

“We know that aircraft owners are already installing more than one connectivity solution on their aircraft to satisfy the growing requirement for consistent data for passengers and crew,” said Satcom direct founder and CEO Jim Jensen. “As Satcom Direct’s Plane Simple antenna series is the industry’s first network-agnostic connectivity solution, we can add real value for our customers choosing the dual-dissimilar option. Our cohesive offering future proofs the aircraft for software and satellite advancements, making staying connected much more convenient, cost-effective, and simple.”