GDL 84

Garmin International has released GDL 84 automatic dependent surveillance-broadcast (ADS-B) solution for aircraft operators.

The GDL 84 allows operators to comply with NextGen requirements without upgrading the aircraft panel and need for a multifunction display.

In combination with the Flight Stream Bluetooth wireless gateway, the GDL 84 is said to provide pilots with advanced traffic and weather information within Garmin Pilot on a mobile device.

The new offering also provides a rule-compliant ADS-B Out solution for airliners operating below 18,000ft, and its dual-link capability allows it to accumulate data on 978MHz UAT and 1,090MHz frequency bands.

"We’ve made the decision simple and beneficial for pilots who are looking for a cost-effective way to meet the requirements of ADS-B Out."

Garmin International aviation sales and marketing vice-president Carl Wolf said: "We’ve made the decision simple and beneficial for pilots who are looking for a cost-effective way to meet the requirements of ADS-B Out, while receiving the benefits of ADS-B In, which does not require a significant avionics installation.

"Backed by our portfolio of ADS-B solutions, Garmin offers comprehensive options for each segment of general aviation."

The GDL 84 features a built-in WAAS GPS receiver, and it allows wireless transmission of weather and traffic information to a mobile device through Flight Stream 110/210.

With Garmin’s self-interrogation feature, the GDL 84 will be able to communicate and interface with various general aviation transponders to synchronise squawk code and ident.

The technology also facilitates the ADS-B Out source to broadcast the same code as the transponder.

The GDL 84 is expected to receive FAA approved model list supplemental type certification in the first quarter of 2015.

Image: The GDL 84 offers pilots with advanced traffic and weather information within Garmin Pilot. Photo: courtesy of Garmin International Inc.

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