• Create your own 3D signal coverage map with your PROMAX field strength meter»

  It is easy to represent over a 3D map the measurements of a signal coverage analysis taken using a PROMAX HD RANGER analyser. With the free app KML Generator you can draw several graphs with different options and styles »

• What is shoulder attenuation and how to measure it»

  Due mainly to nonlinearities in the power amplifiers the output RF signal contains unwanted band limit and out of band components, the shape of which has given rise to the term “shoulder”, that tend to compromise the compliance with the mask limits. Measuring shoulder is easier using PROMAX analysers »

• Automatic shoulder attenuation measurement available for HD RANGER 2 TV Analyser»

  The shoulder attenuation measurement is one of the required measurements at the 8 VSB / ATSC broadcast system air interface. The HD RANGER 2 ATSC is now able to perform this measurement automatically and display it along with other relevant data such as pilot carrier amplitude, MER, VBER, etc »

• HD RANGER 3 field Strength Meter and TV Analyser: The first with HEVC worldwide»

  Digital terrestrial television is at the dawn of a new transformation with the adoption of H.265 HEVC for the DVB-T2 HD digital terrestrial television. HD RANGER 3 is the first Field Strength meter and TV Analyser of its kind to offer HEVC signal demodulation compatible with this new broadcast signals now on air »

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