Spectrum Analyzer Page - GE MDS TransNEXT NET9L Technical Manual

6.4 Spectrum Analyzer Page

The page is intended to assist in initial installation and in field maintenance. The analyzer will plot data
over the operating range (902-928MHz) providing a simple overview of the spectral environment in
which the device is operating.
The upper line provides a sample of the system based on received TransNEXT and TransNET messages.
The lower line provides a sample of the system based on times when the channel is not in use. The lower
line represents the noise floor of the environment in which the TransNEXT is operating.
NOTE
The Spectrum Analyzer Page is intended as a simple tool to detect easily identified blockers in
the FHSS band. It is based on a simple collection of signal strength and only operates over the
bands in which the radio operates. For advanced troubleshooting use of RF test equipment is
still recommended.
60 MDS TransNEXT Technical Manual MDS 05-7280A01, Rev. A