Viavi CellAdvisor 5G, Руководство пользователя

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Using Power Meter
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b Tap the value box next to Low to set a threshold value using the on-screen keyboard.
Internal RF power measurement
NOTE:
You cannot select the Detector Mode in the RF power measurement.
External RF power meter
This instrument performs radio output power measurement with the use of optional external power sensors including JD730 series
power sensors. It serves as the highly accurate RF power meter and gives wider range of power measurement. Before starting the
External RF Power Meter, you need to set Spectrum measurements displayed on the quick access and display tab. See
"
Configuring Spectrum Measurements " for more details.
Connecting a cable
There are two types of power sensors. Directional power sensors are used in in-service power measurement. Terminating power
sensors are used in out-of-service power measurement. See below to check the external power sensor type.
Part
Number
Description
Frequency
Range
Power Range
JD731B
Directional
Power Sensor
300-3800 MHz
Average: +21.76 to +51.76 dBm (0.15 to 150 W), Peak: +36.02 to
+56.02 dBm (4 to 400 W)
JD732B
Terminating
Power Sensor
20-3800 MHz Average: -30 to +20 dBm
JD733A
Directional
Power Sensor
150-3500 MHz Average/Peak: +20 to +47 dBm (0.1 to 50 W)
JD734B
Terminating
Power Sensor
20-3800 MHz Peak: -30 to +20 dBm
JD736B
Terminating
Power Sensor
20-3800 MHz Average/Peak: -30 to +20 dBm