The antenna installation must comply with the specifications in Section 2.10 for UAT
antennas and Section 2.12 for GPS antennas.
Certified installations must be approved by a Supplemental Type Certificate (STC)
or Type Certificate (TC)
2.13.1
Non-TSO Functions
The FDL-978 does not contain any functions outside the scope of the above TSO certifications.
2.14 Department of Commerce Compliance
The Department of Commerce/Bureau of Export Administration's "Revision of the Commodity
Control List" permits shipment of commercial GPS products for General Destination (G-Dest)
export only if they contain certain software provisions. To comply with the G-Dest category, the
FDL-978 Series with GPS (87098-00, 87098-00-FX00, and 87098-00-FR00), FDL-978-TXL
(87098-00-FT0L), and FDL-978-XVRL (87098-00-FX0L) operates neither at altitudes above
18,287 meters (about 60,000 ft) MSL, nor at velocities greater than 513 m/s (about 1,000 knots).
If either condition is detected, the GPS discontinues outputting signals and position data on its
RS-232 ports."
FFS Copyright © 2016 All rights reserved.
ADS-B FDL-978 Series and
Lite Series Installation Manual
Document No. 87343 Rev G
2-23
Need help?
Do you have a question about the ADS-B FDL-978 Series and is the answer not in the manual?