Garmin GTR 225A User Manual

190-01182-02 GTR 225/GNC 255 TSO Installation Manual
Rev. F Page 1-12
1.10.1 Non-TSO Functions
There are no non-TSO functions.
1.10.2 TSO Deviations
1.10.3 FCC Grant of Equipment Authorization
TSO/ETSO Deviation
TSO-C34e
1. Garmin was granted a deviation from the TSO not to mark TSO number and software part
number on the exterior of the unit.
2. Garmin was granted a deviation from the TSO to use RTCA/DO-160F instead of an earlier
version as the standard for environmental conditions and test.
3. Garmin was granted a deviation from the TSO to use RTCA/DO-178B instead of an earlier
version to demonstrate compliance for the verification and validation of the computer software.
TSO-C36e
1. Garmin was granted a deviation from the TSO not to mark TSO number and software part
number on the exterior of the unit.
2. Garmin was granted a deviation from the TSO to use RTCA/DO-160F instead of an earlier
version as the standard for environmental conditions and test.
3. Garmin was granted a deviation from the TSO to use RTCA/DO-178B instead of an earlier
version to demonstrate compliance for the verification and validation of the computer software.
TSO-C40c
1. Garmin was granted a deviation from the TSO not to mark TSO number and software part
number on the exterior of the unit.
2. Garmin was granted a deviation from the TSO to use RTCA/DO-160F instead of an earlier
version as the standard for environmental conditions and test.
3. Garmin was granted a deviation from the TSO to use RTCA/DO-178B instead of an earlier
version to demonstrate compliance for the verification and validation of the computer software.
ETSO-2C40c
1. Garmin was granted a deviation from the ETSO to have a deflection response of 0.5 to 2.7
seconds.
TSO-C128a
1. Garmin was granted a deviation from the TSO not to mark TSO number and software part
number on the exterior of the unit.
2. Garmin was granted a deviation from the TSO to use RTCA/DO-160F instead of an earlier
version as the standard for environmental conditions and test.
TSO-C169a
1. Garmin was granted a deviation from the TSO not to mark TSO number and software part
number on the exterior of the unit.
2. Garmin was granted a deviation from the TSO to use RTCA/DO-160F instead of an earlier
version as the standard for environmental conditions and test.
Model FCC ID IC ID
GTR 225
IPH-01594 1312A-01594
GTR 225A
GTR 225B
GNC 255A
GNC 255B

Garmin GTR 225A Specifications

General

Brand	Garmin
Model	GTR 225A
Category	Transceiver
Language	English