Garmin GDL 84, GDL 88 User manual
LO
G OF REVISIONS
Revision
Number
1 12/18/2012 Complete Supplement
2 01/07/2015 Updated document to include “GDL 84”
3 10/22/2015 Updated document to include data for the
4 12/08/2015 Updated document to include data for the
Date Description
where applicable.
following:
GDL 88 software v3.32
Single lamp ADS-B annunciator
Added Barometric Altitude
Source to required equipment
table
Removed External ADS-B
annunciators from GDL 84
required equipment table
Removed ABNORMAL
PROCEDURE steps to verify
valid position when GDL 84/88
annunciates a loss of position data
Clarified System Descriptions
Changed labeling for circuit
breakers and switches.
following:
Section 1.2: Clarified statement
on regulatory compliance
Section 3.2.1: Added annunciator
figures
Section 4.1: Clarified note
regarding flashing annunciation
after power up
19
0-01310-02 Rev. 4
FAA APPROVED 08-DEC-2015
Page 2 of 18
Garmin International 1200 E. 151
t
Olathe, KS 66062 USA
s
Street
Tabl
AIRPLANE FLIGHT MANUAL SUPPLEMENT or
SUPPLEMENTAL AIRPLANE FLIGHT MANUAL
for STC SA02119SE
GARMIN GDL 84/88 ADS-B TRANSCEIVER
e of Contents
SECTION PAGE
Section 1. GENERAL 4
1.1 Garmin GDL 84/88 UAT Transceiver 4
1.2 Capabilities 6
1.3 Installation Configuration 6
Definitions 8
Section 2. LIMITATIONS 9
2.1 Minimum Equipment 9
2.2 ADS-B Out 9
2.3 Anonymous Mode 9
2.4 Applicable System Software 9
2.5 Pressure Altitude Broadcast Inhibit (PABI) 10
2.6 Traffic Alerting 10
Section 3. EMERGENCY PROCEDURES 11
3.1 Emergency Procedures 11
3.2 Abnormal Procedures 11
Section 4. NORMAL PROCEDURES 14
4.1 Unit Power On 14
4.2 Before Takeoff 14
Section 5. PERFORMANCE 15
Section 6. WEIGHT AND BALANCE 15
Section 7. SYSTEM DESCRIPTIONS 16
7.1 Pilot’s Guide 16
7.2 Mode 3/A Code, IDENT, and Emergency Status 16
7.3 Flight ID 16
7.4 Pressure Altitude Broadcast Inhibit 16
7.5 Traffic Sources and Alerting 16
7.6 Interfaced Active Traffic System (Optional, GDL 88 Only) 17
7.7 Power 17
7.8 External Switches 17
19
0-01310-02 Rev. 4
Page 3 of 18
FAA APPROVED 08-DEC-2015
Section 1. GENERAL
1.1 Garmin GDL 84/88 UAT Transceiver
The Garmin GDL 84/88 UAT Transceiver is an ADS-B system comprised of a
Garmin TSO-C154c GDL 84/88, one or two UAT/1 09 0 ant en na(s ), optional
Garmin approved GPS/SBAS antenna, optional Garmin GPS/SBAS position
source, and other interfaces as shown in the following block diagram.
Figure 1 – GDL 84/88 Block Diagram
19
0-01310-02 Rev. 4
FAA APPROVED 08-DEC-2015
Page 4 of 18
Garmin International 1200 E. 151
t
Olathe, KS 66062 USA
The
GDL 84/88 system performs following functions:
s
Street
AIRPLANE FLIGHT MANUAL SUPPLEMENT or
SUPPLEMENTAL AIRPLANE FLIGHT MANUAL
GARMIN GDL 84/88 ADS-B TRANSCEIVER
Transmission of ADS-B out data on UAT (978 MHz)
o Integration of data from internal and external sources to
transmit the following data per 14 CFR 91 .2 27
GPS Position, Altitude, and Position In
ound Track and/or Heading, Ground Speed, an
Gr
Velo
city Integrity
Air Ground Status
Flight ID, Call Sign, ICAO Registration Numb
ability and Status Informatio
n
o Tran
Cap
sponder squawk code, IDENT, and emergency status
o Anonymous Mode (When not installed in conjunction with
ode S transponder)
M
o Pressure Altitude Broadcast Inhib
Reception of
o AD
ADS-B In data on UAT (978
S-B (Data directly from another transmitting aircraft)
it
MHz)
o ADS-R (Rebroadcast of ADS-B data from a ground station)
o TIS-B (Broadcast of secondary surveillance radar (SSR)-
derived traffic information from a ground station)
o FIS-B (Broadcast of aviation data from a ground station)
Reception of ADS-B In data on 1090 MHz
o ADS-B (Data directly from another transmitting aircraft)
o ADS-R (Rebroadcast of ADS-B data from a ground station)
Provide traffic alerting to the pilot via an optional annunciator lamp
o output.
audi
for STC SA02119SE
tegrity
d
er
a
and
The GDL 88 system performs the following additional functions:
Provide traffic information and alerting to the pilot via an optiona
splay
di
o Correlation and consolidation of traffic data from multip
traffic s
ources
l
le
Output of traffic data to an external display
ting
Prov
Aural and visual traffic aler
ide FIS-B data to the pilot via an optional display
o Processing and output of FIS-B data to an external display
Graphical and textual weather product
NEXR
AD
s
PIREPs
AIRMET/SI
GMETs
METARs
TAFs
t
Page 5 of 18
19
0-01310-02 Rev. 4
W
inds Alof
FAA APPROVED 08-DEC-2015
Av
iation
Data
TFRs
NOT
AMs
The GDL 84/88 may be installed as a stand-alone ADS-B Out system. The
GDL 88
may be, optionally, integrated with a compatible display for the display
and control of traffic, FIS-B weather, and aviation data. Capabilities of the
interfaced display determines which of the above listed functions are provided.
1.2 Capabilities
The GDL 84/88 ADS-B OUT system meets the equipment requirements of 14 CFR
91.227
when operating in accordance with Sections 2.1 and 2.2 of this
supplement.
As installed in this aircraft, the Garmin GDL 84/88 system complies with the
requirements specified in 14 Code of Federal Regulations (CFR) 91.227 in
accordance with the guidance of AC 20-165A.
The GDL 84/88 meets the requirements of TSO-C154c for ADS-B Out
operation.
Applicable to installations consisting of a GDL 88 interfaced with one
or more GTNs with software version 3.00 or later:
The GDL 88 meets the requirements of TSO-C195a Class C1, C2, C3,
C5, TIS-B Services TSO-C166b Class A1, and FIS-B TSO-C157a for
ADS-B In Operation and AC 20-172A for Airworthiness Approval for
ADS-B In Systems and Applications
1.3 Installation Configuration
This aircraft is equipped with a GDL 84/88 system with the following interfaces/
features:
Equipment Installed:
GDL 84
GDL 88
Interfaced Active Traffic System (GDL 88 Only):
None
TCAD
TAS/TCAS I
19
0-01310-02 Rev. 4
Page 6 of 18
FAA APPROVED 08-DEC-2015
Loading...