Spectrum Analyzer Measurement Guide : Interference Analyzer (Option 25) : Measurements Menu : RSSI Menu
Key Sequence: Measurements > RSSI
Time Interval
Press the Time Interval submenu key to set the time between adjacent measurement points. This time may be set from 70 ms to 1 minute.
Time Span
Press the Time Span submenu key to set the overall time span for the RSSI measurement. This time can be set from zero, to give manual control of the time span, to a maximum of seven days. After the specified time span, the measurement is halted. Depending on the time interval selected, the data will scroll to the left once the trace fills the screen.
Auto Scale
Press the Auto Scale submenu key to automatically set the reference level and scale factor to place the trace on the screen.
Record On/Off
To store the RSSI data, press the Record On/Off submenu key to turn on data logging. Each screen full of 551 data points will be stored as a separate display, and can be saved for up to seven days. The instrument saves the data in instrument memory and it can be recalled by the Recall submenu key (File > Recall).
Reset/Restart Measurement
Resets or restarts the measurement. The RSSI trace is erased and begins anew at the right side of the display.
Returns to the Measurements Menu.