User manual

Appendix B General Information on the W-CDMA (FDD) System B
N9360A Multi UE Tester W-CDMA User Manual B-7
RT
R99 Release 1999 TCH Traffic Channel
RAB Radio Access Bearer TD-CDMA Time Division-Code Division Multiple
Access
RACH Random Access Channel TDD Time Division Duplex
Rel-4 Release 4 TDMA Time Division Multiple Access
Rel-5 Release 5 TFCI Transport Format Combination Indicator
RF Radio Frequency TFI Transport Format Indicator
RFCH Radio Frequency Channel Temporary Flow Identity
RRC Radio Resource Control TFS Transport Format Set
RSCP Received Signal Code Power TI Transaction Identifier
RSSI Received Signal Strength Indicator TMSI Temporary Mobile Subscriber Identity
TPC Transmit Power Control
S TRX Transceiver
S-CCPCH Secondary Common Control Physical
Channel
TSG Technical Specification Group
S-CPICH Secondary Common Pilot Channel TTI Transmission Timing Interval
SCH Synchronization Channel
SF Spreading Factor U
SFN Spreading Factor Number UARFCN UTRA Absolute Radio Frequency Channel
Number
SIM GSM Subscriber Identity Module UARFN UTRA Absolute Radio Frequency Number
SIR Signal-to-Interference Ratio UART Universal Asynchronous Receiver and
Trans mi tt er
SMS Short Message Service UDI Unrestricted Digital Information
SRB Signalling Radio Bearer UI User Interface
Unnumbered Information (Frame)
SSDT Site Selection Diversity Transmission UMTS Universal Mobile Telecommunications
System
USB Universal Serial Bus
USIM Universal Subscriber Identity Module
UTRA UMTS Terrestrial Radio Access