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190-02087-02 Rev. A
Garmin GDL 50/51/52 User’s Guide
3.2
External Antennas (Optional)
The GDL 5X includes internal antennas for GPS and SiriusXM (GDL 51/52 only),
but can use optional external antennas. GDL 50/52 units include a detachable ADS-B
antenna, but may use an optional external ADS-B Antenna.
To remove the ADS-B antenna, rotate the antenna as shown in Figure 5, then gently
pull out to detach the antenna.
Figure 5 GDL 50/52 ADS-B Antenna Removal
NOTE
: The GDL 5X can receive GPS information when interfaced with
certain Garmin displays. Refer to your specific Garmin display manual to
determine if this is supported.