The Garmin GDL 82 is making a strong bid to be one of the cheapest, easiest solutions for ADS-B Out compliance on the market. The unit, which Garmin expects will be certified and available by the last quarter of 2017, is expected to only cost about $1,795. It also doesn't require any panel modifications.
How does that work? The GDL 82 is a small Universal Access Transceiver (UAT) with built-in WAAS GPS. It integrates directly with the aircraft's existing transponder and transponder antenna---the GDL 82 is installed along the cable between the two. The unit also has AutoSquawk tech, which touches base with the transponder---it will work with most Mode C GA transponders---to synchronize the squawk codes between the two. No need for a separate UAT control panel.
For pilots who already use an ADS-B In receiver, the GDL 82 compliments quite a few of the products already available, including the GDL 52, GDL 39/GDL 39 3D and Stratus line. The unit broadcasts on 978 MHz and is good for aircraft flying below 18,000 feet. The purchase price of the GDL 82 includes a WAAS antenna and installation kit.
Learn more at Garmin.
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