Описание

Key Facts The R&S®DDF255-IM option expands the R&S®DDF255 to offer a comprehensive range of ITU-compliant measurement methods. These include:
  • Frequency and frequency offset in line with ITU-R SM.377
  • Field strength in line with ITU-R SM.378
  • Modulation in line with ITU-R SM.328
  • Spectrum occupancy in line with ITU-R SM.182/SM.328 (on control PC)
  • Bandwidth in line with ITU-R SM.443
  • Recognition of mono and stereo transmissions from FM broadcast transmitters
To use this option in line with ITU recommendations, it is advisable to provide suitable receiving antennas.
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