ADC Soneplex Broadband System Operation And Maintenance Manual page 13

DFMS Digital Facility Maintenance System
DLP Detailed Level Procedure (TOP term)
DS1 Loop Extender module (BB system only)
DLX
DS1 Digital Signal - Level 1
Digital Signal - Level 2
DS2
DS3 Digital Signal - Level 3
DS3 Multiplexer module
DS3 MUX
DSX Digital Signal Cross-Connect
DTE Data Terminal Equipment
ESD Electrostatic Discharge
ESF Extended Super Frame
EV Event
EXT External
EXZ Excessive Zeros
FCC Federal Communications Commission
Far End
FE
FEND Far End
Ground
GND
HDSL High-bit-rate Digital Subscriber Line
High Power HDSL Module
HEMI
HiCap High Capacity
HLXC HDSL Loop Extender - Central Office module
HLXR HDSL Loop Extender - Remote module
HRX HDSL Repeater
HS High Speed
HSP High Speed Protect slot for EC1M module (in SONET system only)
High Speed Working slot for EC1M module (in SONET system only)
HSW
IS In Service
Task Index List (TOP term)
IXL
KBPS Kilobits Per Second
KFT Kilo Feet
LAPB Link Access Procedure Balanced
LE Loop Extender
LEC Local Exchange Carrier
LEC Loop Extender Chassis
LED Light Emitting Diode
LIU Line Interface Unit
LMPTST Lamp Test
LOP Loss of Pointer
LOS Loss of Signal
LOSW Loss of Synch Word
LS Low Speed
MBPS Megabits Per Second
MJ Major
MN Minor
ADCP-61-471 • Issue 4 • June 2000 • Preface
 2000, ADC Telecommunications, Inc.
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