nanoVNA: my purchase

[last updated: 2021-08-31]
ham radio home page
nanoVNA home page
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• ordered 2020/04/18 (link to:) from GigaParts:
  received 2020/05/01
  "HW version 4.2,     S/N H4-20030802"

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• Shipment Contents:
  • NanoVNA host (with 1950mAh battery) x 1
  • USB Type-C data cable x1
  • 15cm SMA male to male RG316 RF cable x2
  • SMA male calibration kit - OPEN x1
  • SMA male calibration kit - SHORT x1
  • SMA male calibration kit - LOAD x1
  • SMA female to female connector x1
  • Type-C to Type-C cable x1

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• Description/Features:
  • NanoVNA-H4 10KHz to 1.5GHz open-source handheld Vector Network Analyzer with 4" Touch-Screen Display and 1950mAh Battery
  • 1 Year Warranty.
  • The H4 is a variant based on the original design by edy555 and validated by GigaParts. However since this is an open-source product, GigaParts does not directly support it.
  • RF output: 0dbm
  • Measurement range: 70dB (50kHz-300MHz), 60dB (300M-900MHz), 40dB (0.9G-1.5GHz))
  • *There may be errors caused by nonlinear transformation of fundamental wave when using harmonic measurement.
  • Port SWR: < 1.1
  • Display: 3.95 inch TFT (320 x 480)
  • USB interface: USB type-C communication mode: CDC (serial)
  • Power: USB 5V 200mA, built-in 1950mAh battery, maximum charging current 1A
  • Number of scanning points: 101 (fixed)
  • Display Tracking: 4
  • Marking: 4
  • Setting Save: 5
  • Frequency Tolerance: < 2.5ppm
  • Frequency Stability: < 0.5ppm

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• Firmware:
  • on nano, Menu --> Config --> Version:
    Version: 0.5.0

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