Rohde & Schwarz SMIQ02B - Page 26

SMIQ Contents
1125.5610.12 5 E-9
2.7.3.2 Preemphasis........................................................................................... 2.62
2.7.4 Phase Modulation................................................................................................... 2.63
2.7.4.1 PM Deviation Limits ................................................................................ 2.64
2.7.5 Pulse Modulation.................................................................................................... 2.65
2.8 Vector Modulation ............................................................................................................... 2.66
2.8.1 I/Q Impairment ....................................................................................................... 2.69
2.9 Fading Simulation ............................................................................................................... 2.70
2.9.1 Output Power with Fading...................................................................................... 2.71
2.9.2 Two-Channel Fading.............................................................................................. 2.71
2.9.3 Correlation between Paths..................................................................................... 2.72
2.9.4 Menu FADING SIM ................................................................................................ 2.72
2.9.4.1 Menu STANDARD FADING ................................................................... 2.73
2.9.4.2 Menu FINE DELAY................................................................................. 2.78
2.9.4.3 Menu MOVING DELAY........................................................................... 2.81
2.9.4.4 Menu BIRTH-DEATH.............................................................................. 2.83
2.9.5 Test procedure....................................................................................................... 2.85
2.10 Digital Modulation ............................................................................................................... 2.86
2.10.1 Digital Modulation Methods and Coding................................................................. 2.87
2.10.1.1 PSK and QAM Modulation...................................................................... 2.87
2.10.1.2 Modulation π/4DQPSK............................................................................ 2.88
2.10.1.3 FSK Modulation ...................................................................................... 2.89
2.10.1.4 Coding..................................................................................................... 2.89
2.10.1.5 Setting Conflicts...................................................................................... 2.91
2.10.2 Internal Modulation Data and Control Signals from Lists....................................... 2.92
2.10.3 Internal PRBS Data and Pattern ............................................................................ 2.94
2.10.4 Digital Data and Clock output Signals.................................................................... 2.95
2.10.4.1 Serial Interfaces DATA, BIT CLOCK and SYMBOL CLOCK.................. 2.95
2.10.4.2 Parallel Interfaces DATA and SYMBOL CLOCK.................................... 2.95
2.10.5 External Modulation Data and Control Signals....................................................... 2.95
2.10.5.1 External Serial Modulation Data ............................................................. 2.96
2.10.5.2 External Parallel Modulation Data........................................................... 2.97
2.10.5.3 Asynchronous Interface for External Modulation Data ........................... 2.98
2.10.5.4 External Control Signals ......................................................................... 2.98
2.10.6 Envelope Control.................................................................................................... 2.99
2.10.7 Clock Signals........................................................................................................ 2.100
2.10.8 RF Level For Digital Modulation........................................................................... 2.100
2.10.9 Digital Modulation Menu....................................................................................... 2.101
2.11 Digital Standard PHS......................................................................................................... 2.115
2.11.1 Sync and Trigger Signals ..................................................................................... 2.116
2.11.2 PN Generators as Internal Data Source .............................................................. 2.117
2.11.3 Lists as Internal Data Source ............................................................................... 2.118
2.11.4 External Modulation Data..................................................................................... 2.118
2.11.5 Menu DIGITAL STANDARD - PHS...................................................................... 2.119
2.12 Digital Standard IS-95 CDMA............................................................................................ 2.130
2.12.1 Sync and Trigger Signals ..................................................................................... 2.133
2.12.2 PRBS Data Source in Forward Link..................................................................... 2.134
2.12.3 PN Generators as Internal Data Source for Reverse Link ................................... 2.135