HDR/FM NOMAD ANALYZER™

hr

The only intelligent HD Radio / FM mobile receiver-analyzer, featuring recording with real-time service quality and propagation analysis for up to 5 channels simultaneously.

Designed for smart HD Radio™ / Analog FM mobile measurement, the HDR/FM Nomad Analyzer™ includes the following unique features:

  • Record simultaneously up to 5 channels
  • Real time propagation analysis with prediction models (based on FCC, ISED and Mexico broadcasting databases)
  • Real time audible alarm feedback, reporting on: system status, propagation detected issues, other configuration alarms
  • Real time audio recording (HD and analog) and geotag playback
  • Time-based or distance-based data acquisition
  • High accuracy GPS positioning
  • HD Radio™ metrics recording including1 :
    • HD Signal Acquired
    • HD Digital Audio Acquired
    • Available Programs
    • CD/NO
    • HD Artist
    • HD Title
    • Digital Quality
    • Current Image Status
    • Current Image Name
    • Logo Image Interval
    • Album Image Name
    • Album Image Interval
    • Realtime audio recording (right channel analog and left channel digital) and geotagging for later analysis
  • FM/RBDS metrics recording including1:
    • Analog RF Level
    • Multipath
    • RDS Loss
    • RDS PI
    • SNR
    • Stereo Indicator
    • RSSI
    • RDS PS
    • RDS RT
    • Realtime audio recording and geotagging for later analysis
  • Spectrum Analyzer metrics:
    • Main channel power
    • HD Radio™ side band power (MP1, MP2, MP3 or MP11 modes)
    • 1st adjacent channel power
    • 2nd adjacent channel power
    • Ability to save spectrum graph for later analysis
  • Direct post-processing output:
    • Each individual metrics is recorded as CSV File
    • Google Earth KML report generation available for most metrics
    • Open Street Map direct report
    • Detailed analysis such as analog to HD sideband carrier ratios and model comparison
    • Unique antenna pattern validation analysis
  • Supports 3 languages: English, French and Spanish

Supported HD Radio receivers:

The HDR/FM Nomad Analyzer measures the RF level of HD Radio sideband ratios to analog and interferer carriers along with analog FM RF level recording of each station along the entire FM band. It utilizes highly accurate GPS monitoring using WAAS/EGNOS satellites and supports logging of up to 5 simultaneous channels (HD Radio or analog). Real-time propagation analysis reports on unexpected RF drops, presence of interferers, HD Radio sideband power ratio mismatches and other features. Reporting is available via Excel-friendly CSV and/or Google Earth KML formats.

The unique real-time propagation analysis is possible by pre-computing the “spectrum picture” of the surrounding measurement campaign area by uploading the propagation files from the Octave Propagation Model Cloud Service, which connects and analyzes the data from the FCC, ISED (Canada) or Mexico broadcasting database. This allows a single user to drive into his/her measurement campaign while receiving audible notification when the system detects reception problems, potential interference issues, etc. This enables the user to quickly decide to make more measurements in critical areas during the drive tests to gather to most relevant information.

To see the HDR/FM Nomad Analyzer in action.

Additional Information:

HDR Front Panel

HDR/FM Nomad Analyzer™ is a proprietary trademark of Octave Communications.

HD Radio™ is a proprietary trademark of Xperi Corp.

Excel is a trademark of Microsoft.

Google Earth is a trademark of Google.

INOmini HD Radio Site Streamer Model 638 and SOFIA HD Radio Site Streamer Model 568 are trademarks of Inovonics

1 Metrics varies depending on the optional receiver used

BACK TO TOP

HOME
ABOUT US
SERVICES
PROJECTS
HDR/FM NOMAD ANALYZER
CONTACT

Broadcasting and Telecommunication Engineering services
© 2019, Octave Communications, All Rights Reserved

OCTAVE COMMUNICATIONS

info@octavecom.com
T. +1-579-365-3295