TM 11-7025-234-23
This listing includes the nomenclature cross reference list, the list of
abbreviations and an explanation of terms (glossary) used in this manual.
Common names are used throughout this manual, but you must use the official
nomenclature when filling out report forms, sending an EIR, or finding referenced
technical manuals.
Official
Nomenclature
Common Name
Modem Unit MD-1149/MYQ-4A
V.29 Modem or modem assembly
Automated data processing
ADP
AGC
Automatic gain control
Consultive committee on international telephone and telegraph
CCITT
CPU
Central processing unit
Data access arrangement
DAA
Decibels referred to one milliwatt
dBm
Data communications equipment
DCE
DSR
Data set ready
Data terminal equipment
DTE
Electronic industries association
EIA
Eye quality monitor
EQM
Error
ERR
Hertz
Hz
I/0
Input/Output
Large scale integration
LSI
MDM
Modem
Megahertz
MHz
ms
Milliseconds
Modulator-demodulator
MODEM
ON/OFF hook
QAM
Quadrature amplitude modulation
RAM
Random access' memory
Receiver
REC
RLB
Remote loopback
TP
Test point
X MT
1-10. GLOSSARY
s given in the back of this manual
A complete glossary of unusual terms
1-2
