4.0-Inch (10.2 cm) Portable Vector Network Analyzer 10 kHz–1.5 GHz HF VHF UHF Antenna Analyzer with SD Card Slot, 1950 mAh Battery, USB-C

Compact and precise, this portable vector network analyzer delivers reliable S-parameter testing for antenna tuning, ham radio, and RF diagnostics on the go. Ideal for hobbyists and technicians, it features a bright 4.0-inch display, SD card data export, rechargeable battery and USB-C connectivity for easy field use and PC analysis.

Specifications:

• Product Type: Handheld Vector Network Analyzer (portable antenna analyzer)
• Battery Included: Yes
• Battery Capacity: 1950 mAh
• Measurement Frequency: 10 kHz – 1.5 GHz
• RF Output: 0 dBm (±2 dBm)
• Measurement Range: 70 dB (50 kHz–300 MHz); 60 dB (300 MHz–900 MHz); 40 dB (900 MHz–1.5 GHz)
• Port SWR: < 1.1
• Display: 3.95 inch (10.0 cm) TFT, 320 x 480 pixels
• Case Dimensions: 75 x 133 x 18 mm (2.95 x 5.24 x 0.71 in)
• USB Interface: USB Type-C (CDC serial)
• Power / Charging: USB 5V 200 mA, built-in battery, max charging current 1 A
• Number of Scanning Points: 101 (fixed)
• Display Tracking / Markers / Save Slots: Display Tracking: 4; Markers: 4; Settings Save Slots: 5
• Frequency Tolerance: < 2.5 ppm
• Frequency Stability: < 0.5 ppm
• Hardware Version: 4.3
• SD Card Slot: Yes (data export/storage)
• PC Software Compatibility: Compatible with NanoVNASaver for visualization and Touchstone (SNP) export
• Metal Shield: Integrated shielding to reduce external interference and improve accuracy
• Harmonic Measurement Note: Harmonic measurements may introduce errors due to nonlinear transformation of the fundamental wave

What's Included:

• Main Unit: Handheld VNA with built-in 1950 mAh battery x1
• USB Cables: USB Type-C data cable x1; Type-C to Type-C cable x1
• RF Cables: 15 cm (5.9 in) SMA male-to-male RG316 RF cable x2
• Calibration Kit: SMA male calibration kit — OPEN x1, SHORT x1, LOAD x1

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