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Produtos Medição & PesquisaFrequencímetros

Inserir no projetoHM8123Frequencímetro Digital 3 GHz

Intuitive operation and extreme accessibility

The HM8123 programmable counter offers a choice of 9 measurement functions within a frequency range of up to 3 GHz. Users can choose to perform measurement tasks from one input within a range of 100 MHz to 3 GHz, or from two measurement inputs of DC to 200 MHz.

 

Key facts:

  • Measurement range: DC to 3 GHz
  • Input A/B (BNC): DC to 200 MHz
  • Input C (SMA): 100 MHz to 3 GHz
  • Input impedance
  • Input A/B: 50 Ω or 1 MΩ (switchable), sensitivity 25 mV
  • Input C: 50 Ω, sensitivity 30 mV
  • 10-digit resolution (at 10 s gate time)
  • Nine measurement functions, external GATE and ARMING connectors (BNC)
  • External reference input/output (10 MHz) via BNC connector
  • HM8123: TCXO (temperature stability: ±0.5 × 10–6),
  • HM8123-X: OCXO (temperature stability: ±1.0 × 10–8)
  • RS-232/USB dual interface, optionally IEEE-488 (GPIB)
  • Fanless design