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SV4401A NanoVNA Vector Network Analyzer 7" IPS Touchscreen 50kHz-4.4GHz
✅ In stock
⭐ Lowest price we've tracked
F
Grade
Analysis Confidence
90%
Price verified Sep 23, 2026 11:46 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰The current price sits right around what this item typically fetches.
- 📉Our analysis places this at the most competitive price point we have ever tracked for this product — an exceptional moment to buy.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0.6/28
Recent Value
0/22
Market Standing
4.39/20
Deal Strength
20/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
GOOZEEZOO
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓Wide Frequency Range: GOOZEEZOO SV4401A high-performance handheld vector network analyzer features a full 50kHz–4.4GHz measurement bandwidth. It supports precise S11 and S21 parameter testing, with 50dB dynamic range for S11 and 75dB for S21. Perfect for testing MF/HF/VHF/UHF antennas including shortwave, WiFi, Bluetooth and GPS antennas, as well as various RF components like filters, amplifiers, attenuators, cables, power dividers, couplers and duplexers
✓7-Inch HD Display: Equipped with a 7-inch 1024*600 high-definition IPS capacitive touchscreen with high brightness for clear viewing even under outdoor sunlight. Adopts full-touch control combined with 4 physical shortcut buttons, supporting fast frequency adjustment, scale switching, trace control, marker editing and screenshot capture. It delivers smooth and efficient operation for daily RF debugging and professional measurement work
✓Sturdy Structural Design: Comes with durable professional N-type RF connectors, matched with N-to-SMA adapters and SMA extension cables for universal device connection. The compact 190×130×30mm body with rear support stand meets both portable outdoor testing and desktop fixed use needs. Integrated all-metal shell provides excellent EMI shielding, effectively isolating external electromagnetic interference and ensuring stable and accurate measurement results
✓Long Battery & Large Storage: Built-in upgraded 6700mAh large-capacity battery composed of dual 3350mAh cells, supporting up to 10 hours of continuous working time for long-duration field and outdoor testing. Equipped with USB Type-C port for fast charging, data transmission and firmware upgrade. Pre-installed 8GB TF storage card conveniently stores calibration data, SNP files, test screenshots and various measurement records for easy data sorting and analysis
✓Multi-System Compatibility: Fully compatible with Windows, Linux and MacOS systems. Users can connect the analyzer to a computer via Type-C cable for serial port control, supporting custom start/end frequency setting, real-time data acquisition and marker adjustment. Adopts 2026 latest upgraded firmware (SV6301A_App_v0.7.1), supporting one-click firmware upgrade via virtual USB drive for continuous performance optimization
✓Efficient Testing Performance: Supports ultra-fast 400 points/second scanning speed for quasi-real-time signal tracking, with up to 1001 adjustable scan points for high-precision sampling. It integrates comprehensive testing functions including amplitude-frequency curve, phase-frequency curve, VSWR, Smith chart, polar coordinates and group delay. Built-in professional TDR function accurately measures cable length and quickly locates cable faults for diverse RF testing scenarios
⚙️ Specifications
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10KHz-1.5GHz
50KHz-1.5GHz
100KHz-6GHZ
1MHz-6GHz
100KHz-960MHz
Product Dimensions
7.9 x 5.9 x 2.4 inches
Item Weight
3.3 pounds
Manufacturer
GOOZEEZOO
ASIN
B0B81JR17Z
Batteries
2 Lithium Ion batteries required. (included)
Date First Available
July 29, 2022
