Garmin GTX 33, Руководство по установке

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GTX 33 Installation Manual 190-00906-00
Page B-12 Rev. F
54. 8.4.4
If available and valid, integrity
containment radius information
should be provided to the ADS-B
transmit system from the position
data source, or equivalent, on the
same interface as and together with
each positional data.
The transponder only receives
position related parameters from a
Garmin GNS/GTN Equipment posi-
tion source or other compliant posi-
tion source.
55. 8.4.5
If the integrity containment radius is
not provided by the horizontal position
data source, the ADS-B transmit sys-
tem may use other means to establish
an appropriate integrity containment
radius,
provided a requirements
compliant integrity alert
mechanism is available.
Garmin GNS/GTN Equipment: Not
applicable.
Other:
56. 8.4.6
Use of GNSS Systems as Primary
Position Data Source
[Section heading, no
compliance statement req’d]
57. 8.4.6.1
GNSS is considered as primary hori-
zontal position data source for the pro-
vision of an acceptable accuracy and
integrity
performance in support of the ATC
separation services contained within
the ADS-B-NRA
application.
The ED-126 safety and
performance assessments are based
on the specified
performance and characteristics of
GNSS systems, including receiver
autonomous integrity monitoring.
Therefore, for GNSS
systems as specified in section 8.4.6.2,
a safety and performance demonstra-
tion is not required.
[General information, no
compliance statement req’d]
58. 8.4.6.2
If GNSS is used as a positional source,
the GNSS system should be either
compatible with:
• ETSO C-129A, TSO C-129 or
TSO C-129A; or
• ETSO C-145/C-146 or TSO C-
145A/C-146A,
capable of delivering position data with
a periodic interval of at least 1.2 s
Garmin GNS/GTN Equipment:
Compliant with TSO-C146a/c and
ETSO-C146, Class 3.
Other:
Table B-1. Version 1 ADS-B Field Approval Compliance Matrix
Item #
AMC
Section #
AMC Item Compliance Summary