Optional Accessories; Gps Antenna Options - Garmin GTN 625 Installation Manual

4.2 Optional Accessories

4.2.1

GPS Antenna Options

For details regarding antenna selection, refer to Table 1-3. Once the antenna type is decided upon, refer to
the information below for detailed parts information for antennas available directly from Garmin. Contact
manufacturer directly for information on other antennas.
GA 35 Antenna:
GA 35 Antenna Garmin P/N 013-00235-00 contains the following items:
GA 35 GPS/WAAS Antenna [1]
[1] Antenna includes 8-32 UNC-2A x 1.00" SS 303 mounting screws (qty 4) and O-ring (qty 1). An
antenna doubler may also be required. Refer to the appropriate antenna installation data. To
secure the antenna #8 washers (qty 4) and #8 (qty 4) self-locking nuts are required in addition
to the antenna, or suitable nutplates may be installed on the doubler. To connect the GPS
antenna coaxial cable to the antenna a TNC plug is required.
GA 36 Antenna:
GA 36 Antenna Garmin P/N 013-00244-00 contains the following items:
GA 36 GPS/WAAS Antenna [1]
[1] Antenna includes 8-32 UNC-2A x 1.00" SS 303 mounting screws (qty 4) and O-ring (qty 1). An
antenna doubler may also be required. Refer to the appropriate antenna installation data.To
secure the antenna #8 washers (qty 4) and #8 (qty 4) self-locking nuts are required in addition
to the antenna, or suitable nutplates may be installed on the doubler. To connect the GPS
antenna coaxial cable to the antenna a TNC plug is required.
GA 37 Antenna:
GA 37 Antenna Garmin P/N 013-00245-00 contains the following items:
GA 37 GPS/WAAS + XM Antenna [1]
[1] Antenna includes 8-32 UNC-2A x 1.00" SS 303 mounting screws (qty 4) and O-ring (qty 1). An
antenna doubler may also be required. Refer to the appropriate antenna installation data. To
secure the antenna #8 washers (qty 4) and #8 (qty 4) self-locking nuts are required in addition
to the antenna, or suitable nutplates may be installed on the doubler. To connect the GPS
antenna coaxial cable to the antenna a TNC plug is required.
190-01004-02
Rev. F
Item
Item
Item
Part Number
013-00235-00 (Garmin)
AT575-93G (Aero Antenna)
Part Number
013-00244-00 (Garmin)
AT575-126G (Aero Antenna)
Part Number
013-00245-00 (Garmin)
AT2300-126G (Aero Antenna)
GTN 625/635/650 TSO Installation Manual
Qty
1
Qty
1
Qty
1
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