Digital Mode; Frequency Tuning Configuration - Promax -8 SE Manual

USER'S MANUAL. PROMAX-8
- CSO-CTB intermodulation measurement.
On the screen appears: the level of the video carrier, the CSO measure, the
deviation of the frequency from which has been obtained the minimum ratio, the CTB
measure and whether the Carrier is OFF or ON. See more details on 4.2.3.1.3. section.
4.2.3.2.3

Digital Mode

The digital mode shows the power level of the input channel. It is represented
by a bar graph and in numeric value (dBμV). It also measures the BW (bandwidth) and
the C/N ratio (carrier / noise) (fig. 29).
4.2.3.2.4

Frequency Tuning Configuration

From the Frequency Tuning mode, press the key "CONFIG" and it will appear
the Configuration menu.
Depending on the type of measurement, the Configuration menu can change:
In Analogue and Level measurement mode, the options available on the
Configuration menu are next:
09/2013
SE
C04 90.50MHz
V/A= 2 dB
F = 5.50 Mhz
20 40 60 80 100 120
Figure 27.-
90.50MHz
VIDEO Carrier 62dBuV
CSD= 3 dB F=5.50MHz
CTB= 4 dB
2 /1.50 4 /-0.75
2 /-2.50 4 /-1.50
Figure 28.-
C02 50.50MHz CCIR
CHANNEL POWER 71dBuV
BW=9.1MHz C/N= 27dB
INTEGRATING ...
60
20 40 80 100 120
Figure 29.-
CCIR
CCIR
Page 29