Measurements

September 3, 2007.

Measurements: Including DVB-S2 and DVB-H

In the TV EXPLORER all the measurements are displayed simultaneously on the same screen. Whenever the Measurement function is selected the instrument shows the different parameters that define the quality of the signal under test.

DVB-T/H measurementsDigital terrestrial / mobile (DVB-T/H)

Digital terrestrial DVB-T COFDM (2k/8k):

  • Power
  • C/N
  • MER
  • CBER
  • VBER
  • Noise margin

Digital mobile DVB-H (only TV EXPLORER II & II+):

  • Power
  • C/N
  • MER
  • CBER
  • VBER
  • Noise margin

DVB-S measurementsDigital satellite (DVB-S)

Digital satellite DVB-S QPSK:

  • Power
  • C/N
  • MER
  • CBER
  • VBER
  • Noise margin

DVB-S2 measurementsDigital satellite (DVB-S2)

Digital satellite DVB-S2 8PSK (only TV EXPLORER II & II+):

  • Power
  • C/N
  • MER
  • CBER
  • LBER

DVB-C measurementsDigital cable (DVB-C)

Digital cable DVB-C QAM (16/32/64/128/256):

  • Power
  • C/N
  • MER
  • BER
  • Noise margin

Analogue measurementsAnalog satellite

In case of an analog channel:

  • Level
  • V/A
  • C/N

One of the measurements can be selected as a preferred and then it will be highlighted and a graphic bar for this particular measurement displayed in a preferential position. The field strength meter adapts to the user preferences.