WiNRADiO G315 VHF/UHF Receiver
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There are three ways you can use this control:
•
Type the IF bandwidth directly into the edit box, in Hz (type in a number
from 1 to 20000, followed by pressing
Enter
).
•
Use the small up/down cursor keys to adjust the
frequency by 1 Hz steps.
•
Use the small slider located between the up/down
cursor keys and move it up or down. This is quite a
fast and convenient method.
Another very convenient method is to adjust the IF bandwidth graphically on
the real-time spectrum display, by dragging the red line bordering the shaded
area representing the IF filter bandwidth:
This method makes it possible to adjust the bandwidth accurately to fit the
actual bandwidth of the received signal, obtain the best signal-to-noise ratio
and minimize interference from adjacent channels.
Содержание G315
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