Boonton 4540 Peak Power Meter User Manual Manual de usuario descargar pdf (Pagina 76)

Boonton 4540 Series RF Power Meter

Operation

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Main > Channel > Channel 1 | 2 > Extensions Pg 1 > Define Pulse > Pulse Units

Description: Set the units for entering the pulse distal, mesial, and proximal levels. If Volts are

selected, the pulse transition levels will be defined as the specified percentage in voltage.

If set to WATTS, the levels are defined in percent power. Many pulse measurements call

for 10% to 90% voltage (which equates to 1% to 81% power) for rise time and falltime

measurements, and measure pulse widths from the half-power (–3dB, 50% power, or

71% voltage) points.

Menu Type: Toggle.

Choices: Watts, Volts

SCPI Command: SENSe[1|2]:PULSe:UNIT <character data>

Main > Channel > 1 | 2 >Extensions Pg 1 > Define Pulse > Pulse Gate

Description: Selects the Pulse Gate menu.

Menu Type: Menu Selection

SCPI Command: None

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Boonton 4540 Peak Power Meter User Manual Manual de usuario Pagina 76