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European Customer Services
38
V3682
NET
Norme European de Telecommunications
NM
Network Management
NHC
Network Management Center
O&M
Operations and Maintenance
OACSU
Off Air Call Set-Up
OCB
Outgoing Calls Barred
OMAP
Operations and Maintenance Application Part (previously was OAMP)
OMC
Operations and Maintenance Center
OMCR
Operations and Maintenance Center -Radio Part
OMCS
Operations and Maintenance Center -Switch Part
OSI
Open System Interconnection
PAD
Packet Assembly Disassembly facility
PCH
Paging Channel
PDN
Public Data Networks
PIN
Personal Identification Number
PLMN
Public Land Mobile Network
POTS
Plain Old Telephone Service (basic telephone services)
PSPDN
Public Switched Packet Data Network
PSTN
Public Switched Telephone
PTO
Public Telecommunications Operator
QOS
Quality of Service
RAB
Random Access Burst
RACH
Random Access Channel
RBDS
Remote BSS Diagnostic Subsystem **
RBU
Remote Base Station Unit (PCN) **
RCU
Radio Channel Unit **
REC
Recommendation
REL
Release
RELP-LTP
Regular Pulse Excitation - Long Term Prediction
REQ
Request
RFCH
Radio Frequency Channel
RFN
Reduced TDMA Frame Number
RLP
Radio Link Protocol
ROSE
Remote Operations Service Element (a CCITT specification for O&M)
RXCDR
Remote Transcoder Unit **
RXLEV
Received signal level
RXQUAL
Received signal quality
SABM
Set Asynchronous Balance Model
SACCH
Slow Associated Control Channel
SAPI
Service Access Point Indicator (Identifier)
SB
Synchronization Burst
SC
Service Center
SCCP
Signaling Connection Control Part
SCH
Synchronization Channel
SCP
Service Control Point - an intelligent network entity
SDCCH
Stand-alone Dedicated Control Channel
SDL
Specification Description Language
SFH
Slow Frequency Hopping
SIM
Subscriber Identity Module
SMS
Short Message Service
SMSCB
Short Message Service Call Broadcast
SND
SeND
SP
Signaling Point
Summary of Contents for V3682
Page 1: ...V3682 Level III Service Manual Single Band 1900 MHz GSM ...
Page 4: ...of 46 European Customer Services iv V3682 SECTION 1 GENERAL ...
Page 8: ...of 46 European Customer Services 1 V3682 SECTION 2 V3682 DESCRIPTION ...
Page 12: ...of 46 European Customer Services 5 V3682 SECTION 3 FEATURE LIST ...
Page 19: ...of 46 European Customer Services 12 V3682 SECTION 4 DISASSEMBLY PARTS ...
Page 25: ...of 46 European Customer Services 18 V3682 SECTION 5 SIM CARDS AND SECURITY ...
Page 30: ...of 46 European Customer Services 23 V3682 SECTION 6 REPAIR AND TEST PROCEDURES ...
Page 38: ...of 46 European Customer Services 31 V3682 SECTION 7 ACCESSORIES ...
Page 41: ...of 46 European Customer Services 34 V3682 SECTION 8 GLOSSARY OF TERMS ...
Page 47: ...V3682 RF SCHEMATICS ...
Page 48: ...V3682 AL SCHEMATICS ...
Page 49: ...V3682 BOARD OVERLAY TOP SIDE ...