Boonton 4540 Peak Power Meter User Manual Manuel d'utilisateur télécharger pdf (Page 39)

Boonton 4540 Series RF Power Meter

Getting Started

3-11

Table 3-3. Initialized Parameters

Parameter Applies to: Default

Graph/Text Mode Select Graph

Parameters Related to the Channel > Chan # > Menus

Channel CH1 On

CH2 Off

Vertical Scale

Log Power 10 dB/Div

Linear Power 1 mW/Div

Log Volts 10 dBV/Div

Linear Volts 200mV/Div

Vertical Center

Log Power -20.00 dBm

Linear Power 0.00 mW

Linear Volts 0.00 mV

dBV -33 dBV

dBmV 27 dBmV

dBµV 87 dBµV

Extensions (Menu)

Units dBm

Peak Hold (Pulse, Modulated) Off

Define Pulse

Distal 90%

Mesial 50%

Proximal 10%

Pulse Units Watts

Video Bandwidth /Bandwidth High

Averaging 8

Filter Auto

Extensions > Corrections (Menu)

dB Offset 0.00 dB

Freq CF (if no sensor, 0.00 dB)

Duty Cycle 100.00%

Alarms (Menu)

Enable Off

High Limit 20.0 dBm

Low Limit -20.0 dBm

Parameters Related to the Measure > Menu

Measurement Run

Measurement Mode Pulse

Parameters Related to the Trigger > Menu

Trigger Mode Auto Pk-Pk

Trigger Source Channel 1

Trigger Slope +

Holdoff 0.00 µs

1 2 ... 34 35 36 37 38 39 40 41 42 43 44 ... 269 270

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Boonton 4540 Peak Power Meter User Manual Manuel d'utilisateur Page 39

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