Boonton 4530 Peak Power Meter User Manual Manual do Utilizador descarregar pdf (Página 131)

4-57

Boonton Electronics Chapter 4

4530 Series RF Power Meter Remote Operation

CALibration[1 | 2]:{INTernal | EXTernal}:ZERO[?] Performs sensor zero offset null adjustment,[return err flag]

CALibration[1 | 2]:{INTernal | EXTernal}:FIXEDcal[?] Performs single-point sensor gain calibration, [return err flag]

CALibration[1 | 2]:{INTernal | EXTernal}:AUTOcal[?] Performs multi-point sensor gain “step” calibration, [return err flag]

CALibration[1 | 2]:USER:FREQcal[?] Performs single-point snsr gain cal with user ref signal, [return err flag]

DISPlay:%SPAN <n> set/return statistical mode horizontal trace span in percent

DISPlay:%OFST <n> set/return statistical mode horizontal trace offset in percent

DISPlay:TSPAN <n> set/return horizontal time span <n> = [mode dependent]

DISPlay:DATA? return 3200 chars+terminator which encode pixels of the display

DISPlay:TEXT[1 | 2]:BARgraph <asc> set/return bargraph visibility, <asc> = OFF, ON

DISPlay:TEXT[1 | 2]:RESolution <n> set/return main readout resolution in decimal places, <n> = 1, 2, 3

DISPlay:GRPH[1 | 2] <n> action: select single channel graph display, <n>=1, 2, 3 is display page

DISPlay:GRPHB <n> action: select dual channel graph display, <n>=1, 2, 3 is display page

DISPlay:TXT[1 | 2] <n> action: select single channel text display, <n>=1, 2, 3 is display page

DISPlay:TXTB <n> action: select dual channel text display, <n>=1, 2, 3 is display page

DISPlay:TRACe[1 | 2]:LOGSPAN <n> set/return vertical span in dB

DISPlay:TRACe[1 | 2]:LINSPAN <n> set/return vertical span in Watts / Volts

DISPlay:TRACe[1 | 2]:PCTSPAN <n> set/return vertical span in Percent

DISPlay:TRACe[1 | 2]:LOGCNTR <n> set/return vertical center in dBm / dBr

DISPlay:TRACe[1 | 2]:LINCNTR <n> set/return vertical center in Watts / Volts

DISPlay:TRACe[1 | 2]:PCTCNTR <n> set/return vertical center in Percent.

FETCh[1 | 2]:CW:POWer? return current average reading in power units

FETCh[1 | 2]:CW:VOLTage? return current average reading in voltage units

FETCh[1 | 2]:MARKer[1 | 2]:POWer? return current reading at the specified marker

FETCh[1 | 2]:ARRay:MARKer:POWer? return current readings at both markers

FETCh[1 | 2]:ARRay:MARKer:PERcent? return current statistical percent at both markers

FETCh[1 | 2]:ARRay:CW:POWer? return array of current power readings

FETCh[1 | 2]:ARRay:CW:VOLTage? return array of current voltage readings

FETCh[1 | 2]:ARRay:PULse:POWer? return array of current marker measurements

FETCh[1 | 2]:ARRay:AMEAsure:TIMe? return array of current automatic pulse timing measurements

FETCh[1 | 2]:ARRay:AMEAsure:POWer? return array of current automatic pulse power measurements

INITiate:CONTinuous <asc> set/return state of mode which triggers meas cycles continuously

INITiate[:IMMediate[:ALL]] set mode which starts a measurement cycle when trigger event occurs

MARKer:MODe <asc> set/return global marker mode, <asc> = OFF, VERT, HORZ

MARKer:POSition[1 | 2]:POWer <n> set/return marker power, <n> = -99.99 to +99.99 dBm

MARKer:POSition[1 | 2]:TIMe <n> set/return marker time relative to the trigger, <n> =(+/- SPAN/2+Tdly)

MARKer:POSition[1 | 2]:PERcent <n> set/return marker statistical percent, (vertical marker) <n> = 0 to 100 %

MEASure[1 | 2]:POWer? return average power measurement using default configuration

MEASure[1 | 2]:VOLTage? return average voltage measurement using default configuration

Table 4-1 Remote Command Summary (Cont)

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Boonton 4530 Peak Power Meter User Manual Manual do Utilizador Página 131