Garmin G3X User Manual

190-01115-01 G3X™/G3X Touch™ Avionics Installation Manual
Rev. AV Page 20-28
20.7.3 Non-structural Installation to Airframe
Internal Non-structural Installation
Figure 20-28 and Figure 20-29 show examples of under the fabric skin non-structural mounting of the
antenna to the airframe of a tube-and-fabric aircraft.
In Figure 20-28, a bracket is made to attach to the airframe, just under the fabric for a teardrop antenna
installation. The doubler plate and mounting hardware described in the generic installation (Section 20.7.1
)
are used with the bracket as the antenna mounting surface. In Figure 20-29, a similar case is shown using
the generic installation of the ARINC 743 footprint antenna. The doubler plate is optional for this type of
installation with either the Teardrop or the ARINC 743 antenna.
Figure 20-28 Example Teardrop Antenna Installation In Airframe Under Fabric Skin
Figure 20-29 Example ARINC 743 Footprint In Airframe Under Fabric Skin

Garmin G3X Specifications

General

Display Type	LCD
Touchscreen	Yes
Power Input	10-32 VDC
Connectivity	Bluetooth, Wi-Fi (optional)
Interfaces	RS-232
GPS	Internal GPS/WAAS receiver
AHRS	Integrated AHRS
Air Data Computer	Integrated Air Data Computer
Autopilot Compatibility	Compatible with Garmin autopilots
Operating Temperature	-20°C to +55°C
Sunlight Readability	Sunlight readable display
Screen Size	10.6 inches