Appendix E - Glossary - ADC HiGain H2TU-C-202 User Manual

152-202-116-02, Issue 2
A
PPENDIX
A
ADSL-Asymmetrical Digital Subscriber Line
AIS-Alarm Indication Signal
ALM-Alarm
ALMP-Alarm Pattern
AMI-Alternate Mark Inversion
ANSI-American National Standards Institute
AOR-Addressable Office Repeater
ASCII-American Standard Code for Information Interchange
AUTO-Auto-Framing Mode
AWG-American Wire Gauge
B
B8ZS-Bipolar with 8-Zero Substation
BER-Bit Error Rate
BPV-Bipolar Violation
BPVT-Bipolar Violation Transparency
C
CEV-Controlled Environmental Vault
CI-Customer Interface
CLEI-Common Language Equipment Identifier
CLOC-Customer Local Loopback
CO-Central Office
CONV-Conversion
CPE-Customer Premises Equipment
CRC-Cyclical Redundancy Check
CREM-Customer Remote Loopback
CRG-Customer Regenerator Loopback
CSA-Carrier Service Area
CV-Code Violation
CV-P-Code Violation-Path
D
DBER-D1 Bit Error Rate
DBER-DS1 Block Error Rate
DDS-Digital Data Service
DIS-Disabled
DLC-Digital Loop Carrier
DL-Datalink
DSX-1-Digital Signal, level 0
H2TU-C-202 List 1F
E - G
LOSSARY
March 14, 2000
E
ECI-Equipment Catalog Item
ENA-Enabled
EQL-Equalization
ESD-Electrostatic Discharge
ESF-DL-DS1 Extended SuperFrame Digital Loop
ESF-Extended SuperFrame
ES-L-Errored Seconds-Line
EXZ-The occurrence of 8 consecutive zeroes for B8ZS or 16 for
AMI.
F
FCON-Frame Conversion
FDL-Frame Bit for Datalink, Facility Datalink
FE-Far End
FPS-Framing Pattern Sequence
G
GFD-Ground Fault Detect
H
H2TU-C-HiGain HDSL2 Line Unit
HCDS-High Capacity Digital Service
HDSL2-Digital Subscriber Line 2
HDSL-High Bit Rate Digital Subscriber Line
HG-HiGain
HMU-HiGain Main Unit
I
ID-Identification
ILR-Intelligent Line Repeater
IOR-Intelligent Office Repeater
L
LAIS-Local Alarm Indication Loss
LA-Loop Attenuation
LED-Light Emitting Diodes
LLOS-Local Loss of Signal
LOS-Loss of Signal
LOSW-Loss of Sync Word
LPDN-Loopdown
LPF-Line Power Feed

Appendix E - Glossary

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