Grundeinstellung Für Messungen - Rohde & Schwarz ESPI3 Handbuch

R&S ESPI
Grundeinstellung für Messungen
REM ************************************************************************
Public Sub SetupInstrument()
'--------- Grundeinstellung R&S ESPI ---------------------------------------
CALL SetupStatusReg
CALL IBWRT(receiver %,"*RST")
CALL IBWRT(receiver %,"SYST:DISP:UPD ON")
CALL IBWRT(receiver %,"DISP:FORM SINGle")
CALL IBWRT(receiver %,"DISP:WIND1:SEL")
CALL IBWRT(receiver %,"INIT:CONT OFF")
'--------- Frequenzeinstellung ---------------------------------------------
CALL IBWRT(receiver %,"FREQUENCY:CENTER 100MHz")
CALL IBWRT(receiver %,"FREQ:SPAN 1 MHz")
'--------- Pegeleinstellung ------------------------------------------------
CALL IBWRT(receiver %,"DISP:WIND:TRAC:Y:RLEV –20dBm") 'Referenzpegel
CALL IBWRT(receiver %,"INP:ATT 10dB")
'--------- Pegelskalierung -------------------------------------------------
CALL IBWRT(receiver %,"DISP:WIND:TRAC:Y:SPAC LOG")
CALL IBWRT(receiver %,"DISP:WIND:TRAC:Y:SCAL 100dB")
CALL IBWRT(receiver %,"DISP:WIND:TRAC:Y:SCAL:MODE ABS")
Skalierung
CALL IBWRT(receiver %,"CALC:UNIT:POW DBM")
'--------- Trace- und Detektoreinstellung ----------------------------------
CALL IBWRT(receiver %,"DISP:WIND:TRAC1:MODE AVER")
CALL IBWRT(receiver %,"AVER:TYPE VID")
CALL IBWRT(receiver %,"SWE:COUN 10")
CALL IBWRT(receiver %,"DISP:WIND:TRAC2:STAT OFF")
CALL IBWRT(receiver %,"DISP:WIND:TRAC3:STAT OFF")
CALL IBWRT(receiver %,"CALC:MATH:STAT OFF")
CALL IBWRT(receiver %,"DETECTOR1 RMS")
CALL IBWRT(receiver %,"DET2:AUTO ON")
CALL IBWRT(receiver %,"DET3:AUTO ON")
'--------- Bandbreiten und Sweepzeit ---------------------------------------
CALL IBWRT(receiver %,"BAND:RES 100KHz")
CALL IBWRT(receiver %,"BAND:VID 1MHz")
CALL IBWRT(receiver %,"SWE:TIME 100ms")
END SUB
REM ************************************************************************
1164.6459.11
Komplexere Programmbeispiele
'Statusregister konfigurieren
'Gerät zurücksetzen
'ON: Bildschirmdarstellung ein
'OFF: aus(verbesserte
'
'Full Screen-Darstellung
'Active Screen A
'Single Sweep Betrieb
7.13
Performance)
'Mitten-Frequenz
'Frequenzbereich
'Eingangsdämpfung
'log Pegelachse
'Pegelbereich
'absolute
'y-Messeinheit
'Trace1 Average
'Average Mode Video;
'"LIN" für linear
'Sweep Count
'Trace2 Blank
'Trace3 Blank
'Trace-Mathematik aus
'Detektor Trace1
'Detektor Trace2
'Detektor Trace3
'Auflösebandbreite (*)
'Videobandbreite
'Sweepzeit
(*)
(*)
(*)
(*)
(*)
(*)
D-2