Satellite Band; Terrestrial Band - SEFRAM 7849B User Manual

The appliance makes different measurements according to the current standard.
The other possible measurements are:

Average measurement

Peak measurement

Power measurement.
11.4.1

Satellite band

The following table sums up the measurement types and the frequencies of the audio carrier waves for each
standard:
Standard porteuse vidéo
PAL FM
SECAM FM
NTSC FM
DVB-S Digital
DSS Digital
DVB-S2 Digital
11.4.2

Terrestrial band

The appliance automatically makes level measurements on the Video carrier wave.
The following table sums up the measurement types and the frequencies of the audio carrier waves for each
standard:
Standard Video carrier
BG negative, AM
DK negative, AM
I positive, AM
L positive, AM
MN negative, AM
DVB-C digital
DVB-T/H digital
DVB-T2 digital
DAB/DAB+ numérique
FM FM
Carrier not modulated
The appliance displays the level of the Video carrier wave and the C/N ratio.
7849B – 7859B – 7817B
mesure
Peak
Peak
Peak
Power
Power
Power
Measure
Mono
peak FM
5.5 MHz
peak FM
6.5 MHz
peak FM
6.0 MHz
peak AM
6.5 MHz
peak FM
4.5 MHz
power
power
power
power
average
average
p.
51
Sound carrier
stéréo NICAM
FM DQPSK
5.74 MHz 5.85 MHz
FM DQPSK
6.258 MHz 5.85 MHz
DQPSK
6.552 MHz
DQPSK
5.85 MHz
FM
4.72 MHz