R&S®EM010 VXI HF Receiver
Efficient and versatile solution for radiomonitoring systems
Operation
Frequency scan mode
In the frequency scan mode, a lower and upper limit and the step width are defined for monitoring a specific fre-quency range. The frequency range is then scanned with the 'Frequency Scan' command.
The squelch level serves as a criterion for dwelling at the same frequency or for switching to the next. If the signal level exceeds the threshold, the receiver waits for the set dwell time to elapse and then switches to the next frequency. The demodulator settings are fixed for the defined search range.
In this case too, the 'Continue' command can be used for switching to the next channel before the dwell time has elapsed.
