Rigol DS2000 Series Guía de usuario Pagina 136

  • Descarga
  • Añadir a mis manuales
  • Imprimir
  • Pagina
    / 264
  • Tabla de contenidos
  • SOLUCIÓN DE PROBLEMAS
  • MARCADORES
  • Valorado. / 5. Basado en revisión del cliente
Vista de pagina 135
RIGOL 6 To Make Measurements
DS2000 User’s Guide
6-16
Time Parameters
1. Period: defined as the time between the middle threshold points of two
consecutive, like-polarity edges.
2. Frequency: defined as the reciprocal of period.
3. Rise Time: the time for the signal amplitude to rise from 10% to 90%.
4. Fall Time: the time for the signal amplitude to fall from 90% to 10%.
5. + Width: the time difference between the 50% threshold of a rising edge to the
50% threshold of the next falling edge of the pulse.
6. - Width: the time difference between the 50% threshold of a falling edge to the
50% threshold of the next rising edge of the pulse.
7. + Duty: the ratio of the positive pulse width to the period.
8. - Duty: the ratio of the negative pulse width to the period.
Period
RiseTime
90%
10%
FallTime
-Width
50%
+Width
Vista de pagina 135
1 2 ... 131 132 133 134 135 136 137 138 139 140 141 ... 263 264

Comentarios a estos manuales

Sin comentarios