Promax HD RANGER, User Manual

Page: 61 / 92

7 SPECIFICATIONS
7.1 Specifications HD
RANGER
+
CONFIGURATION FOR MEASURING LEVEL AND POWER
TUNING
MEASURE Digital frequency synthesis. Continuous tuning from 5 to 1000 MHz
and from 950 to 2150 MHz. (Terrestrial and Satellite respectively).
Tuning
Demodulator Digital frequency synthesis.
Terrestrial TV
& FM bands 45 - 860 MHz.
Terrestrial
tunable range 5 - 1000 MHz.
Satellite TV
band 950 - 2150 MHz.
Tuning modes Channel or frequency (IF or downlink at satellite band). Channel
plan configurable on demand.
Resolution 10 kHz.
RF INPUT
Impedance 75 Ω .
Maximum
signal 130 dBµV.
Maximum input voltage
DC to 100 Hz 50 V rms (powered by the AL-103 power charger).
30 V rms (not powered by the AL-103 power charger).
5 MHz to
2150 MHz 140 dBµV. (protected at least for 30 seconds).
DIGITAL SIGNALS MEASUREMENT
MARGIN OF POWER MEASUREMENT
COFDM: 35 dBµV to 115 dBµV.
QAM: 35 dBµV to 115 dBµV.
QPSK/8PSK: 35 dBµV to 115 dBµV.
MEASUREMENTS
DVB-T
(COFDM)
Power, CBER, VBER, MER (up to 35 dB), C/N and Link margin.
Presentation: Numeric and level bar.
DVB-T2
(COFDM):
Power, CBER, MER (up to 35 dB), C/N, LBER, BCH ESR, LDPC
Iterations and Wrong Packets.
Presentation: Numeric and level bar.
DVB-C (QAM): Power, BER, MER (up to 35 dB), C/N and Link margin.
Presentation: Numeric and level bar.
DVB-C2
(COFDM):
Power, CBER, MER (up to 35 dB), C/N, LBER, BCH ESR, LDPC
Iterations and Wrong Packets.
Presentation: Numeric and level bar.
DVB-S (QPSK): Power, CBER, VBER, MER (up to 30 dB), C/N and Link margin.
Presentation: Numeric and level bar.
August 2012 7-53