Promax HD RANGER+ Manual page 110

MEASUREMENTS
DVB-T (COFDM)
Presentation
DVB-C (QAM)
Presentation
DVB-S (QPSK)
Presentation
DVB-S2 (QPSK/8PSK
Presentation
DVB-T SIGNAL PARAMETERS
Carriers
Guard Interval
Code Rate
Modulation
Bandwidth
Spectral inversion
Hierarchy
Cell ID
TPS signalling
DVB-C SIGNAL PARAMETERS
Demodulation
Symbol rate
α
Roll-off ( ) factor
of Nyquist filter
Spectral inversion
DVB-S SIGNAL PARAMETERS
Symbol rate
Roll-off (α) factor
of Nyquist filter
Code Rate
Spectral inversion
9-100
Power, CBER, VBER, MER.
Numeric and level bar.
Power, BER, MER, C/N and Link margin.
Numeric and level bar.
Power, CBER, VBER, MER (up to 30 dB), C/N and Link margin.
Numeric and level bar.
Power, CBER, LBER, MER (up to 30 dB), C/N, BCH ESR, Wrong Packets
)
and Link Margin.
Numeric and level bar.
2k / 8k.
1/4, 1/8, 1/16, 1/32.
1/2, 2/3, 3/4, 5/6, 7/8.
QPSK, 16-QAM, 64-QAM.
6, 7 and 8 MHz.
ON, OFF (AUTO).
Indicates hierarchy mode.
Detected from transmitter station.
Time slicing, symbol interleaver and MPE-FEC.
16/32/64/128/256 QAM.
1800 to 7200 kbauds.
0.15.
ON, OFF.
2 to 45 Mbauds.
0.35.
1/2, 2/3, 3/4, 5/6, 7/8.
ON, OFF (AUTO).
April 2013