Measuring Carrier Levels (Level); Measuring The Carrier / Noise Ratio (C/N Referenced) - Promax PROLINK-4/4C Premium Manual De Instrucciones

USER'S MANUAL. PROLINK-4/4C
Terrestrial band - Analogue channels:
Level
C/N
Terrestrial band - Digital channels:
Channel power
C/N
Satellite band - Analogue channels:
Level
C/N
Satellite band - Digital channels
Channel power
C/N
Like in the TV mode, to select the type of measure, press key
the rotary selector [4] until desired mode is marked and finally press the rotary selector
[4] or key [22] to activate the new measurement mode.

4.10.2.1 Measuring Carrier Levels (Level)

(Only for analogue channels). When selecting this mode on the lower part of the
image appears the tuned frequency (or channel) and the signal level at this frequency. If
dual marker function is selected, tuned frequency and signal level are showed for each
one of the markers and, on the far right, the frequency difference and the level between
them.

4.10.2.2 Measuring the Carrier / Noise ratio (C/N Referenced)

The Carrier/Noise ratio in Spectrum mode is always referenced to a noise
frequency defined by the user.
06/2005
Premium
Level measurement of the currently tuned carrier.
Video carrier to noise ratio referenced to a noise frequency
defined by the user through the Reference Noise function.
Integration method. It consists of scanning the entire channel,
calculating the contribution of each portion of the spectrum to
the whole.
Referenced: Channel level to noise ratio referenced to a
noise frequency defined by the user through the Reference
Noise function.
Level measurement of the currently tuned carrier.
Video carrier to noise ratio referenced to a noise frequency
defined by the user through the Reference Noise function.
Integration method.
Referenced: Channel level to noise ratio referenced to a
noise frequency defined by the user through the Reference
Noise function.
[22] then turn
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