Optional Accessories; Gps Antenna Options - Garmin GNS 480 Installation Manaul

Item
115-0007
162-0098
162-1059

1.8 Optional Accessories

1.8.1

GPS Antenna Options

For details regarding antenna selection, refer to Section 1.3.10.1. Once the antenna type is decided
upon, refer to the information below for detailed parts information. Installation information for the
antennas can be found in the appropriate installation manual listed in Section 1.9.
1.8.1.1 GA 35 Antenna:
GA 35 Antenna Garmin P/N 013-00235-00 contains the following items:
Item
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 Section 1.8.2 below for additional information.
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.
1.8.1.2 GA 36 Antenna:
GA 36 Antenna Garmin P/N 013-00244-00 contains the following items:
Item
GA 36 GPS/WAAS Antenna [1]
[1] Antenna includes 10-32 UNC-2A x 1.00" SST mounting screws (qty 4) and O-ring (qty 1).
An antenna doubler may also be required. Refer to Section 1.8.2 below for additional information.
No additional hardware is required to secure the antenna if doubler P/N 115-00846-00 is used. If this
doubler is not used, #10 washers (qty 4) and #10 (qty 4) self-locking nuts are required in addition to
the antenna, or suitable nutplates may be installed on the doubler that is used.
To connect the GPS antenna coaxial cable to the antenna a TNC plug is required.
GNS 480 (CNX80) Installation Manual
Table 1-9. Optional Equipment Available from Garmin AT
Splitter, 2-way, 50
Coax Plug, straight mount with BNC female
Notch Filter, 1575 MHz, BNC Male/Female
AT575-93GW-TNCF-000-RG-27-NM
AT575-126GW-TNCF-000-RG-27-NM (Aero Antenna)
560-0982-01 Rev L
Description
Ω
, BNC (NAV/VOR/Localizer/Glideslope)
Part Number
013-00235-00 (Garmin)
Part Number
013-00244-00 (Garmin)
General Information
Qty
1
(Aero Antenna)
Qty
1
1-19