7-5 Saving and Recalling Traces with GPS Information GPS Receiver, Option 31
7-6 PN: 10580-00305 Rev. J MS20xxC UG
Other Status Messages
If any of the status messages (in the following list) persist, then the GPS receiver may be not
working properly. In that case, contact your nearest Anritsu Service Center:
http://www.anritsu.com/Contact.asp
• Only 1 Satellite
• Only 2 Satellites
• Only 3 Satellites
• No Usable Satellites
• Satellite unusable
• Need Initialization
• PDOP is Too Hi
• Undecoded Error
GPS Antenna Voltage
Lists the voltage that is being used by the GPS antenna (3.3 V or 5 V).
GPS Antenna Current
Lists the current draw from the GPS antenna when the voltage is applied.
7-5 Saving and Recalling Traces with GPS Information
Saving Traces with GPS Information
The GPS coordinates of a location can be saved along with a measurement trace. Refer to the
File menu in Chapter 5 of the VNA Measurement Guide (listed in Appendix A) for Save and
Recall menu information.
The current GPS coordinates are saved with the measurement traces whenever GPS is On
and actively tracking satellites.
Recalling GPS Information
If the GPS coordinates were saved with a measurement trace, then when the trace is recalled,
the coordinates that were saved are recalled as well. Refer to the File menu in Chapter 5 of
the VNA Measurement Guide (listed in Appendix A) for more information about recalling a
saved trace.
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