Promax PROLINK-3 Premium Manual De Instrucciones página 147

USER'S MANUAL. PROLINK-3/3C
BER (QAM)
BER (COFDM)
Satellite band - Analogue channels:
Level
C/N
Satellite band - Digital channels
Channel power
C/N
BER (QPSK)
Only for models with this option available
Only for models with this option available
06/2005
Premium
Obtains the error rate for the signal found in the tuned channel.
After processing for a few seconds, the screen on the
PROLINK-3/3C Premium
MER (modulation error ratio), and the BER (error rate) for the
digital signal before error correction (BER before FEC), the
latter two are shown in analogue form as a bar graph. The
instrument also shows the channel or frequency with the
corresponding deviation, the number of wrong packets
received during the measurement time (W.P.) and information
on the type of digital Multiplex detected (MPEG2, Network,
Provider, Bouquet) which appears cyclically on the screen.
Obtains the error rate for the signal found in the tuned
channel. After processing for a few seconds, the screen on
the PROLINK-3/3C
modulation, the CSI (Channel Status Information) or the
MER measurement (modulation error ratio) selectable by
means of the option COFDM Setup from functions menu,
as well as the BER (error rate) for the digital signal after
error correction (BER after Viterbi), the latter two are
shown in analogue form as a bar graph. The instrument
also shows the channel
corresponding deviation, the number of wrong packets
received during the measurement time (W.P.) and
information on the type of digital Multiplex detected
(MPEG2, Network, Provider, Bouquet) which appears
cyclically on the screen.
Level measurement of the currently tuned carrier.
Ratio between the modulated signal and the equivalent
noise power for a same bandwidth (Auto or Referenced).
Automatic method.
Ratio between the modulated and the equivalent noise
power for a same bandwidth (Auto or Referenced).
Obtains the error rate for the signal found in the tuned
channel. After processing for a few seconds, the screen on
the PROLINK-3/3C
modulation, the BER (error rate) for the digital signal before
error correction (BER before FEC) and the BER after error
correction (BER after Viterbi), the latter two are shown in
shows the type of modulation, the
Premium shows the
or frequency
Premium shows the
type of
with the
type of
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