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March 2022 68 Chapter 6: SPECIFICATIONS
Frequency
Amplitude
DIGITAL Channel
DIGITAL Channel Demodulation
Measurements: Analog TV Channel
Channel Demodulation
Parameter Value Additional Data
Tuning Range Full frequency band occupied by
selected Channel plan
Tuning Mode by channel
Bandwidth resolution 230 kHz
Parameter Value Additional Data
Dynamic range -50 dBmV to 60 dBmV
Screen range: 50 dB
Max Input level: 70 dBmV
Resolution: 0.1 dB
Accuracy: ± 2 dB
Input impedance: 75 Ohms
Units: dBmV, dBuV, dBm
Parameter Value Additional Data
Power From –40 dBmV to 60 dBmV Power measurement in the channel
bandwidth by integration method at
the marker. Represented by vertical
blue bars
Parameter Value Additional Data
Compatibility DVB-C/C2/T/T2,I.J43 Annex B, ISDBT,
J.382
SR 1000-7000 ksym/s
MER From 24 dB to 43 dB for
QAM16,32,64,128,256 and QPSK Accuracy ± 2 dB
BER Pre BER (Before RS): From 10 E-2 to
10 E-10 Post BER (After FEC): From 10 E-2 to
10 E-10
Constellation Diagram DVB-C/C2/T/T2,I.J43 Annex B, ISDBT,
J.382
Lock range -20 dBmV to 60 dBmV
Parameter Value Additional Data
Video Carrier Signal Level From –45 dBmV to 60 dBmV Represented by vertical white bars
Parameter Value Additional Data
Audio Carrier signal level, A/V 0- 30 dB (for PAL, SECAM or NTSC
standard)
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