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The FM-MC4 is the perfect easy solution for complete FM signal analysis along the transmission chain. Featuring a professional calibrated FM receiver, this metering unit can be used for on-site and off-site monitoring. With its GPS receiver, it is also a “must have” for mobile measurement campaigns in a vehicle (drive test).
All the measurements are automatically logged. RF field strength can be compared with predicted coverage or displayed on maps (Google Earth, MapPoint...).
This mobile dynamic FM field-strength meter and base-band analyzer is the reference product for regulation authorities, broadcasters and radio stations worldwide.
For smaller budgets, the DFMA02 has no GPS capabilities but features the same high quality receiver and offers the same accurate measurements as the FM-MC4.
EC and FCC approved equipment supplied with a calibrated antenna.

Key features:

• All-in-one product includes a software suite to perform:
  • RDS analysis
  • Audio and modulation analysis
  • Mobile field strength measurements
  • Local FM band scanning
  • Automatic batch measurements
  • DARC analysis
  • FM stereo demodulation
  • Mobile FM reception quality evaluations (as option)
• Multiple inputs: RF, MPX,  L & R
• 12 V DC power capability for in-car use
• Embedded  GPS receiver

BENEFITS

• Offers all the tools and functions necessary for analysis, from the signal source to the coverage area.
• With the Field Strength mobile measurements module, you can:
  • create a record of how the real-world contours of your stations look
  • compare your main signal with that of your auxiliary or competitors
  • correlate real field readings with predicted data
  • determine whether or not one station or transmitter site is worth buying by verifying published contours
• With the Audio and modulation analyzer, you can:
  • check if levels comply with regulations
  • generate automatic reports
  • use results to help you  adjust your sound processing and establish audio identity throughout your network
  • improve audio quality over your competition
  • check and analyze SCA, RDS and DARC
• With the FM Reception Quality analyzer (option) you can:
  • evaluate the FM reception quality of your stations
  • demonstrate signal effects to non technical people (maps, audio recording)
  • visualize areas with multipath
  • choose the best transmitter location in your market