Agilent Technologies N9340A Guia do Utilizador Página 71

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Making Measurements 4
N9340B User’s Guide 65
To Make a Basic Average Power Measurement
You can follow the steps below to make a basic
average power measurement.
1 Press [Preset] to perform a factory preset.
2 Press [MODE] > {Power Meter} > [ENTER] to turn on
the power meter.
3 Zero and calibrate the meter. Press {Zeroing} to
make a Zero operation of the power sensor
followed by a calibration operation.
4 Connect the power sensor to the power Ref 50
MHz port. The analyzer supports the U2000
Series power sensors.
5 Connect the external attenuation, if required,
with the power sensor used.
6 Connect the analyzer to the base station.
Connect the power sensor to the signal to be
measured. A typical BTS connection is after the
output of the power amplifier and duplexer. The
connection requires a 2 ft. cable and two Type- N
barrel connectors, in addition to the power
sensor and external attenuator.
Figure 4-23 Connection with base station
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