PC T EL
1 0 2
3. Select the
Enable spectrum scanning
option, and click
Add.
4. To create new scanning sets, define the scanning frequencies in the Reporting view.
Set start and stop frequencies
defines the frequency range that will be scanned.
Set center frequency and bandwidth
defines the frequency range that will be scanned.
The
Sample count
field determines the sample count measured for the given frequency range.
5. The Add to Scanning List menu enables you to decide whether the new scanning set is
added to the scanning list, or saved as a predefined set also for later use.
6. The Predefined scanning sets can be used to quickly select the frequency range to be
scanned. Select a set from the list, and click on
Add to Scanning List
.
With PCTEL EX scanning receivers, the internal frequency range is defined with start
frequency, resolution bandwidth (RBW) and number of points. Stop frequency = start frequency
+ (frequency spacing) * (number of points – 1). All the points need to be within the frequency
range of the requested RF Band. Frequency spacing is between the center frequencies and
spacing between points is half of the resolution bandwidth. The maximum number of samples
(points) is 2560. As seen in the formula above, stop frequency is calculated based on start
frequency and number of points. Stop frequency set by the user is only requested value but it is
not necessarily used during the measurement.
Summary of Contents for NEMO FSR1
Page 1: ...Version 6 20 SCANNER GUIDE...
