Robotron Pty Ltd G9P 用户手册
WiNRADiO G39DDC User’s Guide
61
blue area center and edges) to fall exactly over the interfering signal, the
situation will look like this:
situation will look like this:
This results in significantly reduced interference and a much more pleasing
sound.
sound.
Squelch
The Squelch tab contains squelch-related controls:
The squelch control can be used to automatically mute the receiver when no
signal is being received. Without a signal, all you will usually hear is noise, so
squelch is provided to cut out the noise until a useful signal is received,
making the receiver more comfortable to use.
The WiNRADiO Excelsior has five different types of squelch, suited for
different types of scenarios:
Level squelch refers to the received signal strength, as indicated by the
S-meter. If the signal strength is lower than the specified threshold, the
squelch will mute the receiver. For operator’s convenience, the current signal
strength level is shown next to the threshold setting (copied from the S-meter).
signal is being received. Without a signal, all you will usually hear is noise, so
squelch is provided to cut out the noise until a useful signal is received,
making the receiver more comfortable to use.
The WiNRADiO Excelsior has five different types of squelch, suited for
different types of scenarios:
Level squelch refers to the received signal strength, as indicated by the
S-meter. If the signal strength is lower than the specified threshold, the
squelch will mute the receiver. For operator’s convenience, the current signal
strength level is shown next to the threshold setting (copied from the S-meter).