TRT800H / P/N 800ATC-H-(2xx)-(2xx)
Operation and Installation
7
Document-No: 03.2124.010.71e / Revision: 2.10
1.4 Features
In order to operate the Mode S transponder it is necessary
to request an ICAO 24-bit Aircraft Address at the
responsible national aviation authorities. The received Code
is assigned to the specific transponder/aircraft and must be
configured within the transponder. The 24-bit address is
stored in an external memory which allows the transponder
being exchanged without requiring any further configuration.
(for detailed information refer to sections 4.3.1 and 4.5.4).
Class 1 Level 2es non-diversity Mode S transponder for ground
based interrogations at 1030 MHz and response at 1090 MHz
Replies to (Secondary) Radar Interrogations
o
Mode A replies with a Squawk (one of 4096 possible Codes;
e.g. flight plan number, Squawk assigned by a controller or
the VFR Squawk 7000)
o
Mode C replies, including encoded flight level
o
Mode S replies, including aircraft address and flight level
o
Extended Squitter, containing additional information on
position and velocity
IDENT capability for activating the
Special Position Identification“-
Pulse (SPI) for 18 seconds, which is requested by the Controller
„Squawk Ident“
Maximum flight level 35 000 ft; maximum airspeed 250 kt
Display information contains Squawk code, mode of operation and
pressure altitude.
Temperature compensated high precision piezo-resistive pressure
sensor
RS-232 I/O data port enabling connection with certain GPS-
Receivers in order to support ADS-B Out
8 storable entries for AA-/AC-Code, FID, Ground-Switch, RI-Code
and GPS-/Interface-setting (stored in external memory
TRT800EMxx)
Remote control unit interface
