Description

Efficient servicing of air navigation and communications systems
Key facts
  • High-precision analysis of ILS, VOR and marker beacon ground systems (in line with ICAO Doc 8071 and ICAO Annex 10)
  • Analysis of air traffic control communications (ATC COM) signals
  • High dynamic range of > 130 dB, precise level and modulation depth measurements
  • Spectrum preview and detailed analysis options in the frequency and time domain
  • Extremely compact, with integratable battery
  • Dynamic measurements at up to 100 data records/s in high measurement rate mode
  • Simultaneous analysis of course and clearance signals on dual-frequency (2F) ILS systems

Brief description The R&S®EVSG1000 is a portable signal level and modulation analyzer specifically designed for commissioning and servicing ILS, VOR and marker beacon ground stations and for analyzing ATC COM signals. The instrument’s high accuracy and measurement speed, robust mechanical design and integrated battery make it ideal for high-precision measurements in the field.
Features & Benefits
  • Unique measurement functions for high-precision, efficient ground inspection
    • Level measurements with utmost accuracy
    • Outstanding input sensitivity, efficient preselector
    • Precision modulation analysis in realtime
    • Reliable measurement of identifier parameters
    • AF signal analysis via the LF input
  • User-friendly design and application-specific extras
    • Intuitive operation via straightforward graphical user interface
    • Detailed analyses in line with ICAO requirements
    • Simple remote operation via standard interfaces
    • Trigger and synchronization functions
    • Easy maintenance, repair and service
  • Software options for customized analysis
    • Simultaneous analysis of course and clearance signals (R&S®EVSG-K1)
    • Detailed analysis of VOR and marker beacon signals (R&S®EVSG-K2, R&S®EVSG-K3)
    • ATC communications signal analysis (R&S®EVSG-K6)
    • Testing of ground based augmentation systems (GBAS/SCAT) for satellite navigation (R&S®EVSG-K4, R&S®EVSG-K5)
    • I/Q data streaming (R&S®EVSG1-K25)
    • Integrated data recording (R&S®EVSG-K21)
    • High measurement rate (R&S®EVSG-K22)
    • RF spectrum analysis (R&S®EVSG-K10)
    • AF spectrum analysis (R&S®EVSG-K11)
    • AF time domain analysis (R&S®EVSG-K12)
  • Hardware options and accessories
    • Compact, robust, lightweight
    • Battery-powered field measurements (R&S®EVSG-B3)
    • Weather and transit protection for mobile use (R&S®EVSG-Z1)
    • Safe transport in a hard-shell transport case (R&S®EVSG-Z2)
    • ILS/VOR test antenna (R&S®EVS-Z3) with carrying bag
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