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WCDMA Signaling
R&S
®
CMW-KG4xx/-KM4xx/-KS4xx
272
User Manual 1173.9657.02 ─ 11
WHILE FETCh:WCDMa:SIGN:CSWitched:STATe? <> "REG"
WHILE FETCh:WCDMa:SIGN:PSWitched:STATe? <> "ATT"
2.5.1.13
Switching on the Cell Signal (Reduced Signaling)
// *****************************************************************************
// Connect the UE (switched off). Switch on the DL signal. Query the cell
// state until it equals ON,ADJ (DL signal available at RF connector).
// *****************************************************************************
WAITKEY >Ensure that the UE is connected to the instrument and switched off<
SOURce:WCDMa:SIGN:CELL:STATe ON
WHILE SOURce:WCDMa:SIGN:CELL:STATe:ALL? <> "ON,ADJ"
// *****************************************************************************
// Ensure that the reduced signaling mode is enabled.
// *****************************************************************************
CONFigure:WCDMa:SIGN:CELL:RSIGnaling ON
2.5.1.14
Configuring the I/Q Settings
// *****************************************************************************
// Query the properties of the outgoing baseband signal, required to configure
// the baseband input of the external fader. Configure the baseband input
// according to the baseband output of the external fader.
// *****************************************************************************
SENSe:WCDMa:SIGN:IQOut:CARRier1?
SENSe:WCDMa:SIGN:IQOut:CARRier2?
CONFigure:WCDMa:SIGN:IQIN:CARRier1 -30, -20
CONFigure:WCDMa:SIGN:IQIN:CARRier2 -30, -20
2.5.1.15
Sending / Receiving a Short Message (Signaling)
// *****************************************************************************
// Configure test loop behavior, large SMS handling and delay time.
// Specify the message text to be sent to the UE in 7 bit ASCII format.
// Alternatively specify the message text in binary format.
// Select data coding according to message class 0, specify
// SMSC and the originating subscriber addresses.
// Send the message.
// *****************************************************************************
CONFigure:WCDMa:SIGN:SMS:KTLoop OFF
CONFigure:WCDMa:SIGN:SMS:OUTGoing:LHANdling TRUN
CONFigure:WCDMa:SIGN:SMS:OUTGoing:RMCDelay 3
CONFigure:WCDMa:SIGN:SMS:OUTGoing:INTernal "Testing SMS 012!.#\*%+-/()<>?=;@$,"
CONFigure:WCDMa:SIGN:SMS:OUTGoing:DCODing BIT7
CONFigure:WCDMa:SIGN:SMS:OUTGoing:BINary #HFFA156ABDC15646879
CONFigure:WCDMa:SIGN:SMS:OUTGoing:DCODing BIT8
Programming
深圳德标仪器
135-1095-0799