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Measurements
Barcelona, September 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.


Digital 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

Digital satellite (DVB-S)

Digital satellite DVB-S QPSK:
  • Power
  • C/N
  • MER
  • CBER
  • VBER
  • Noise margin

Digital satellite (DVB-S2)

Digital satellite DVB-S2 8PSK (only TV EXPLORER II & II+):
  • Power
  • C/N
  • MER
  • CBER
  • LBER

Digital cable (DVB-C)

Digital cable DVB-C QAM (16/32/64/128/256):
  • Power
  • C/N
  • MER
  • BER
  • Noise margin

Analog 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 analyser adapts to the user preferences.
More information
PROMAX field strength meters:
comparative table
More info on TV EXPLORER II
TV Explorer II / II+
Transflective LCD
Small and light
Lithium-ion batteries
Auto identification: The magic key!
Explorer: One key and go!
Merogram
Spectrogram
Constellation diagram
Measurements
Spectrum analyser
Auto Reference Level
What satellite is this?
Decoding
Decoding encrypted channels
Recording video streams
Datalogger
Printing & updating
MER by carrier
Antenna installation
Automatic detection of saturation
Screen capture
Link Margin Measurement
Cable test