Tv Operation Mode - Promax 26 Manual De Instrucciones

USER'S MANUAL. PROMAX-26
UPSTREAM
This function allows users to obtain the measurements previously described and refered
to the upstream data link.

4.2.4 TV Operation mode

The TV operation mode provides the following measurements:
Analogue Channels:
Digital Channels:
In order to accede to this operation mode press the TV [F2] key. Two ways of
tuning are possible: by channels or by frequency. Press the
switch between the tunning by frequency or by channels.
In the case of tuning an analogue carrier, press ANALOG [F1] key to accede to
the measurements of the received power level (PWR), video-audio ratio (V/A) and
carrier-noise ratio (C/N).
Figure 21.- Measurement screen of analogue video carriers (ANALOG).
02/2007
- Video carrier level
- Carrier / Noise ratio (C/N)
- Video / Audio ratio (V/A)
- Channels power by integration
- Carrier / Noise ratio (C/N)
- Bit error ratel (BER)
- Modulation error ratio (MER)
- Constellation Diagram
CHANNEL [F5] key to
Page 33