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14.4Kbps BOCAMODEM
Report Received Signal Level
.
AT%L
009 = -9 dBm, 010 = -10dBm, etc. all the way to 043
(-43 dBm)
Line signal and noise are determined by the unit of
measurement dBm (decibel referenced to one milliwatt). To
arrive at a signal/noise ratio, the noise level is subtracted from
signal level in dBm.
Report Line Signal Quality
. Returns a “high-order” byte of the
calculated EQM (“eye quality monitor”). This can range from 0
to 255. When the value is 8 or greater, the modem will
automatically retrain if enabled by the AT%E1 command. The
value for a normal connection ranges from 0 to 2 and
approaches 8 for a progressively poorer connection. Returns an
OK result code.
000 to 007 no retrain
008 to 255 retrain performed if enabled by %E1.
Summary of Contents for Bocamodem M144EW
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