Honeywell
COMPONENT MAINTENANCE MANUAL
PART NUMBER 964-0452
1I.B.1516A Page INTRO-2
Mar 30/01
23-12-01
ABBREVIATIONS AND ACRONYMS
A/D Analog-to-Digital
AC Alternating Current
ACARS Aircraft Communications Addressing and Reporting System
ADP Airborne Datalink Processor
AF Audio Frequency
AGC Automatic Gain Control
AM Amplitude Modulation
AMPL Amplifier
ARINC Aeronautical Radio, Inc.
ATA Air Transport Association
ATE Automatic Test Equipment
ATP Acceptance Test Procedure
BIT Built-In Test
BITE Built-In Test Equipment
BP Bottom Plug
CCelsius
CCA Circuit Card Assembly(ies)
CFDS Central Fault Display System
CMC Central Maintenance Computer
CMU Communications Management Unit
CPLR Coupler
D/A Digital-to-Analog
dB Decibel
dBm Decibel with respect to 1 milliwatt
DC Direct Current
DDS Direct Signal Synthesis
DM Data Module
DMM Digital Multimeter
DOD-HDBK Department of Defense Handbook
DOS Disk Operating System
EMC Electromagnetic Compatibility
EMF Electromotive Force
EEPROM Electrically Erasable Programmable Read Only Memory
EPROM Electrically Programmable Read Only Memory
F Fahrenheit
FAA Federal Aviation Administration