User's Manual
Table Of Contents
- Table of Contents
- Introduction
- The Hardware
- Installation
- Getting Started
- Inside the Excelsior
- Resizing the Application Window
- Drop-Down Menu Controls
- Tuning the Excelsior
- Receiver Selection
- Mode Selection
- Function Tabs
- Spectrum Scopes
- Recording Functions
- Attenuator
- Preamplifier
- S-meter
- Top Menu Bar
- File
- Options
- Auto-mute RX not in focus
- Enable second RX
- Filter Length
- Front Panel LED
- Display Offset
- Time
- Keyboard Shortcuts
- VSC Set-up
- Audio Buffering
- AMS Capture Range
- Audio Output
- Show Measurements
- Show Data Rates
- Of particular interest to many users will be the CPU load (excessive CPU load may cause sluggish behaviour or freezing of the computer), and Audio latency. Apart from DDC bandwidth, CPU load may be minimized by reducing the Demodulator filter length (...
- Note: When measuring sensitivity using SINAD, it is very important that the Audio Filter is enabled and the cut-off frequencies (and for FM measurements, also the de-emphasis) are set according to the specified test conditions. Proper audio filtering ...
- Show Waterfall Timestamps
- Calibration
- Hand-Off Receiver
- Color scheme
- Restore factory defaults
- Memory
- Scheduler
- Scanner
- Logger
- Plugins
- Power Switch
- Date and Time Display
- Appendix A – SDR and DDC Primer
- Appendix B – Troubleshooting
- Appendix C – USB Interface Diagnostics
- Appendix D – Dealing with Interference
- Appendix E – G39DDCi PCIe Card Connections
- Appendix F – Waterfall Spectrum Palettes
- Appendix G – Recording File Formats
- Appendix H – Compliance Declarations
- Appendix I – Safety Disposal
WiNRADiO G39DDC User’s Guide
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To select a frequency, double-click on an item in the list on the right, and the
frequency will be tuned. Then close the window.
Editing Memory
To change the settings for a particular frequency, click on the Edit button, or
select Edit from the right-click menu:
A window will open showing the current settings. All settings can be edited.
After the entry has been edited, click on OK.
Deleting a Frequency
To remove a frequency, click on the Recall button first. Select the frequency
you wish to delete, and click on the Delete button at bottom right (alternatively,
select Delete from the right-click menu). You will be asked to confirm that you
wish to delete this frequency from memory.
To delete all frequencies in a particular folder, click on the Delete button at
bottom left (under the folders). You will be asked to confirm that you want to
clear all the frequencies in the folder.
Viewing User Memory
To see the entire user memory structure, you can use either the Recall button,
or the equivalent function Show user memory under the Memory top bar
menu. The User memory window will open.