Agilent Technologies 8922M Guia do Utilizador Página 272

  • Descarregar
  • Adicionar aos meus manuais
  • Imprimir
  • Página
    / 384
  • Índice
  • MARCADORES
  • Avaliado. / 5. Com base em avaliações de clientes
Vista de página 271
28-4
Output RF Spectrum Subsystem
MODE
MODE
Description Selects/queries the MODE for Output RF Spectrum measurements.
Syntax ORFSpectrum:MODE?
ORFSpectrum:MODE <string>
Options ’RAMP REF’ | ’RAMPING’ |
’MOD REF’ | ’MODULATN’
Where;
RAMP REF means make a reference measurement needed to make Output RF
Spectrum due to ramping measurements.
RAMPING means power is measured for the Output RF Spectrum during the time
when the envelope is ramping up and down. (The peak value is returned within the time
interval 28 us before bit 0 to 28 us after bit 147.)
MOD REF means make a reference measurement needed to make Output RF Spectrum
due to modulation measurements.
MODULATN (modulation) means power is measured for the Output RF Spectrum
during the useful bits.
SACalibrate
Description Calibrates the Spectrum Analyzer for making Output RF Spectrum or Pulse On/Off Ratio
measurements. This command is only active when TRIG:MODE[:DSP] = ’SINGLE’.
Syntax ORFSpectrum:SACalibrate
Options Not Applicable.
Vista de página 271
1 2 ... 267 268 269 270 271 272 273 274 275 276 277 ... 383 384

Comentários a estes Manuais

Sem comentários