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6-4 Spectrum average (AVG)
AVG Main: Stabilizes the spectrum waveform in the main spectrum / waterfall display. Will also
stabilize the waterfall mode. The main spectrum average function and its slider control are active only
when the enable button above the slider is enabled.
AVG Sec: Stabilizes the spectrum waveform in the secondary "bandwidth" display/panel. The
secondary spectrum average function and its slider control are active only when the enable button
above the slider is enabled.
7. I/Q recording & playback
AR-IQ III allows to record 900kHz of the RF spectrum directly to the PC's hard drive, and to play back the file at a
convenient time, while having all features such as bandwidth, mode, passband tuning, etc. available as in a live
reception situation.
The software will automatically divide the recording into "wav" files of approx. 2GB, which corresponds to approx. 4
minutes of recording. Although a recording is divided into multiple files, the playback will be without any interruptions.
Every 4 minutes, a new .wav file will be created of which the 3 last digits will be automatically incremented.
For example:
XXX_000.wav
XXX is the file name you chose
After 4 minutes, the next file will be:
XXX_001.wav
And then every 4 minutes:
XXXXXX_002.wav
XXXXXX_003.wav
etc.
The resulting .wav file can only be played back with the AR-IQ III software! It will not work in other media player
•
software.
Controls:
Recording date
Stop
Play Record
The recording date is based on your PC's system date, however the recording time is UTC.
Recording time (UTC)
Progress bar
File location & name
Available disk space
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