Narda NRA-3000 RX Analizzatore Remoto di Spettro, 9kHz–3GHz

Remote controlled spectrum analyzer with an unusually comprehensive range of features, making it exemplary value for money. It is particularly suitable for radio monitoring, which is why it is found in broadcasting centers and at essential transmitter locations.
The NRA can be quickly and economically integrated into practically any measurement environment for signal monitoring, thanks to its Ethernet interface and ASCII plain text remote control command set. Large quantities of data can be transmitted rapidly in binary format.

Narda NRA-3000 RX Analizzatore Remoto di Spettro 9kHz – 3GHz
Narda NRA-3000 RX Analizzatore Remoto di Spettro DatasheetNarda NRA-3000 RX Analizzatore Remoto di Spettro English Version Datasheet    
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Product features

  • Frequency resolution (RBW) from 10 Hz to 20 MHz
  • 50 dB input attenuator switchable in 1 dB steps
  • Display range from -150 dBm to +21 dBm (RBW = 10 Hz)
  • DANL < -155 dBm/Hz
  • < 1.2 dB level measurement uncertainty at 15°C to 30°C
  • High resolution spectrum with up to 600,000 measurement points
  • Detector for fixed resolution (Bins) with +Peak, -Peak, or RMS detectors for data compression
  • ASCII or binary data transmission
  • Multi-Channel Power option: Simultaneous level measurement in up to 500 freely-definable channels
  • Level Meter (Zero Span) option: Resolution bandwidths from 100 Hz to 32 MHz
  • Scope and I/Q Data: Real time analysis 100 Hz – 32 MHz in the time domain, I/Q data up to 32 MHz CBW (blockwise); streaming up to 400 kHz CBW


  • Frequency range: 9 kHz – 3 GHz
  • Measurement speed: up to 12 GHz/s
  • Power consumption: < 20 W
  • Operating temperature: -10° to +50° C
  • Audio output: AM, FM, USB, LSB, CW
  • Reference input: 10 MHz
  • Dimensions: 19” x 1.75” x 14.3” (482 x 45 x 362 mm)
  • Weight: < 5 kg