84 Chapter 11
IQ Waveform (Time Domain) Measurements
Configuring the Measurement System
Configuring the Measurement System
The base station (BTS) under test have to be set to transmit the RF
power remotely through the system controller. This transmitting signal
is connected to the analyzer RF input port. Connect the equipment as
shown.
Figure 11-1 Transmit Power Measurement System
1. Using the appropriate cables, adapters, and attenuator, connect the
output signal of the BTS to the RF input of the analyzer.
2. Connect a BNC cable between the frequency reference port of the
BTS and the EXT REF IN port of the analyzer.
3. Using a BNC cable, connect the trigger signal from the BTS to the
TRIGGER1 IN port of the analyzer.
4. Connect the system controller to the BTS through the serial bus
cable to control the BTS operation.
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