mirror of
https://github.com/saitohirga/WSJT-X.git
synced 2024-11-18 10:01:57 -05:00
0cf4884ffc
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7179 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
57 lines
2.3 KiB
Plaintext
57 lines
2.3 KiB
Plaintext
// Status=review
|
|
|
|
[[FIG_BAND_SETTINGS]]
|
|
image::settings-frequencies.png[align="center",alt="Frequency Screen"]
|
|
|
|
_Working Frequencies_: By default the *Working Frequencies* table
|
|
contains a list of frequencies conventionally used for modes JT4, JT9,
|
|
JT65, MSK144, WSPR, and Echo. Conventions may change with time or
|
|
by user preference; you can modify the frequency table as desired.
|
|
|
|
- To change an existing entry, click to select it, type a desired
|
|
frequency in MHz, and hit *Enter* on the keyboard. The program will
|
|
format your frequency value appropriately and add a band designator.
|
|
|
|
- To add a new entry, right-click anywhere on the frequency table and
|
|
select *Insert*. Enter a frequency in MHz in the popup box and select
|
|
the desired mode (or leave the Mode selection blank). Then click
|
|
*OK*. The table may include more than one frequency for a given band.
|
|
|
|
- To delete an entry, right-click it and select *Delete*.
|
|
|
|
- Click the *Reset* button to return the table to its default
|
|
configuration.
|
|
|
|
_Frequency Calibration_: If you have calibrated your radio using WWV
|
|
or other reliable frequency references, or perhaps with the technique
|
|
described in {fmt_wspr}, enter the measured values for _Intercept_ A
|
|
and _Slope_ B in the equation
|
|
|
|
Dial error = A + B*f
|
|
|
|
where "`Dial error`" and A are in Hz, f is frequency in MHz, and B is
|
|
in parts per million (ppm).
|
|
|
|
Frequency values sent to the radio and received from it will
|
|
then be adjusted accordingly so that frequencies displayed by _WSJT-X_
|
|
are accurate.
|
|
|
|
_Station Information_: You can save *Band*, *Offset* and *Antenna
|
|
Description* information for your station. The antenna information
|
|
will be included in reception reports sent to {pskreporter}. By
|
|
default the frequency offset for each band is zero. Nonzero offsets
|
|
may be added if (for example) a transverter is in use.
|
|
|
|
- For a simple setup approach you might want to delete any unwanted
|
|
bands -- for example, bands where you have no equipment. Then click
|
|
on a *Frequency* entry and type *Ctrl+A* to "`select all,`" and
|
|
drag-and-drop the entries onto the _Station Information_ table. You
|
|
can then add any transverter offsets and antenna details.
|
|
|
|
- To avoid typing the same information many times, you can
|
|
drag-and-drop entries between the lines of the _Station Information_
|
|
table.
|
|
|
|
- When all settings have been configured to your liking, click *OK* to
|
|
dismiss the *Settings* window.
|