Agilent Technologies ESG Specifikace stáhnout pdf (Strana 259)

Fully Coded 3GPP W-CDMA Personality User’s and Programming Guide 5-21

ESG Family Signal Generators Remote Programming and Examples

Option 200 W-CDMA Subsystem SCPI Command Reference

TFCI State Query

[:SOURce]:RADio:WCDMa:TGPP[:BBG]:ULINk:DPCCh:TFCI[:STATe]?

This query returns the status of the transport format combination indicator (TFCI) for the

uplink dedicated physical control channel (DPCCH).

*RST: On (1)

TPC Fixed 4-Bit Pattern

[:SOURce]:RADio:WCDMa:TGPP[:BBG]:ULINk:DPCCh:TPC:PATTern:FIX4 <0 to 15>

[:SOURce]:RADio:WCDMa:TGPP[:BBG]:ULINk:DPCCh:TPC:PATTern:FIX4?

This command sets the 4-bit data pattern of the transmit power control (TPC) for the

uplink dedicated physical control channel (DPCCH).

Range: 0 to 15

*RST: 0

TPC Number of Steps

[:SOURce]:RADio:WCDMa:TGPP[:BBG]:ULINk:DPCCh:TPC:NSTeps <1 to 80>

[:SOURce]:RADio:WCDMa:TGPP[:BBG]:ULINk:DPCCh:TPC:NSTeps?

This command sets the number of steps to increase or decrease the transmit power control

(TPC) for the uplink dedicated physical control channel (DPCCH).

*RST: 1

TPC Pattern

[:SOURce]:RADio:WCDMa:TGPP[:BBG]:ULINk:DPCCh:TPC:PATTern PN9|PN15|FIX4|

"<file name>"|UDOWn|DUP|UALL|DALL

[:SOURce]:RADio:WCDMa:TGPP[:BBG]:ULINk:DPCCh:TPC:PATTern?

This command configures the pattern of the transmit power control (TPC) for the uplink

dedicated physical control channel (DPCCH). The following choices are available:

PN9 Pseudorandom bit pattern with 9 steps

PN15 Pseudorandom bit pattern with 15 steps

FIX4 4-bit repeating sequence data pattern

"<file name>" A file name in the catalog of binary files

UDOWn Repetitively stepping up and down pattern

DUP Repetitively stepping down and up pattern

UALL Consecutively stepping up pattern

DALL Consecutively stepping down pattern

*RST: PN9

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Agilent Technologies ESG Specifikace Strana 259