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These apps process WBT data and provide useful visualizations of what the data contains.
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WBT Carver
WBT Carver

This application allows you to select a sub-set of either / both frequency and time in a source QVRT file. It can then re-sample the IQ data and select from the correct time/freq ranges and save the data into a new QVRT file This application can be run directly on the WBT, or it can be run on a generic Ubuntu desktop install on a laptop / desktop computer.


This app allows continuous record capability. User will always have (at minimum) the last hour of RF recorded data.

RF Spectrum Analyzer App
Spectrum Analyzer

Feature rich spectrum analyzer which runs real time on QRC's Wide Band Transcorder (WBT). This app allows

users to set markers, look for peaks, show persistence and averaging. It has a waterfall view. It can adjust the RBW. It can perform sweeps. It can save and load custom user-defined settings. It will run on real time data as well as recorded files for post analysis.

Note, it is not recommended to use RBW less than 3 kHz when 80 MHz bandwidth is selected.

GPS Display App
GPS Display

Provides a basic text display of the WBT's current GPS location. Along with this, the NMEA messages, # of satellites, HDOP, RMC date, UTC time, and GPS fix Quality.
Sweep to File (STF) Viewer

Views Spectrum Sweeper created output files on the WBT's display.