Operating Manual Vol 1 - ES Documentation

SMIQDigital Standard 3GPP W-CDMA (FDD)--------------------------DPDCH Settings--------------------------------------------------------------------------ENHANCEDCHANNELS...OVERALL SYMBOLRATEPOWER PER DPCHCalling an operating menu for the configuration of extended functions of thedigital standard 3GPP W-CDMA. The menu item is available only if optionSMIQB48 is installed. For more details on this menu see section "EnhancedFunctions for Digital Standard 3GPP W-CDMA".Overall data rate of all uplink DPDCHs. The structure of the DPDCH tabledepends on this parameter. The overall symbol rate indicates the activeDPDCHs, their symbol rate and the channelization codes used (see tablefurther down).Value range: off, 15 ksps, 30 ksps, 60 ksps, 120 ksps, 240 ksps, 480 ksps, 960ksps, 2 x 960 ksps, 3 x 960 ksps, 4 x 960 ksps, 5 x 960 ksps and 6 x 960 ksps.If OFF is selected, the signal only consists of one DPDCH. In this case, no channeltable is displayed.IEC/IEEE-bus command :SOUR:W3GP:MST1:DPDC:ORAT D60KPower of active DPDCHs. Each active DPDCH features this channel power.The power of the active channels cannot be configured independently (thisalso complies with the definition of 3GPP). Value range -60...0.0 dB.IEC/IEEE-bus command :SOUR:W3GP:MST1:DPDC:POW –23Table 2-23Structure of the DPDCH channel table depending on the overall symbol rateOverall symbol rate DPDCH 1 DPDCH 2 DPDCH 3 DPDCH 4 DPDCH 5 DPDCH 615 ksps State: ON State: OFF State: OFF State: OFF State: OFF State: OFFS-Rate: 15 kCh. Code: 6430 ksps State: ON State: OFF State: OFF State: OFF State: OFF State: OFFS-Rate: 30 kCh. Code: 3260 ksps State: ON State: OFF State: OFF State: OFF State: OFF State: OFFS-Rate: 60 kCh. Code: 16120 ksps State: ON State: OFF State: OFF State: OFF State: OFF State: OFFS-Rate: 120 kCh. Code: 8240 ksps State: ON State: OFF State: OFF State: OFF State: OFF State: OFFS-Rate: 240 kCh. Code: 4480 ksps State: ON State: OFF State: OFF State: OFF State: OFF State: OFFS-Rate: 480 kCh. Code: 2960 ksps State: ON State: OFF State: OFF State: OFF State: OFF State: OFFS-Rate: 960 kCh. Code: 12 x 960 ksps State: ONS-Rate: 960 kCh. Code: 1State: ONS-Rate: 960 kCh. Code: 1State: OFF State: OFF State: OFF State: OFF3 x 960 ksps State: ONS-Rate: 960 kCh. Code: 14 x 960 ksps State: ONS-Rate: 960 kCh. Code: 15 x 960 ksps State: ONS-Rate: 960 kCh. Code: 16 x 960 ksps State: ONS-Rate: 960 kCh. Code: 1Note:State: ONS-Rate: 960 kCh. Code: 1State: ONS-Rate: 960 kCh. Code: 1State: ONS-Rate: 960 kCh. Code: 1State: ONS-Rate: 960 kCh. Code: 1State: ONS-Rate: 960 kCh. Code: 3State: ONS-Rate: 960 kCh. Code: 3State: ONS-Rate: 960 kCh. Code: 3State: ONS-Rate: 960 kCh. Code: 3State: OFF State: OFF State: OFFState: ONS-Rate: 960 kCh. Code: 3State: ONS-Rate: 960 kCh. Code: 3State: ONS-Rate: 960 kCh. Code: 3State: OFFState: ONS-Rate: 960 kCh. Code: 2State: ONS-Rate: 960 kCh. Code: 2State: OFFState: OFFState: ONS-Rate: 960 kCh. Code: 2With an overall rate smaller than 960 ksps only DPDCH1 is active, its rate is equal to the overall rateand the channelization code is equal to spreading factor/4 (spreading factor = chip rate / symbolrate). With an overall rate greater than 960 ksps, all active DPDCHs have the rate 960 ksps.1125.5555.03 2.207E-9