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NanoVNA Antenna Network Analyzer Antenna Analyzer 2.8 inch

โ˜…โ˜…โ˜…โ˜…โ˜… 4.5 rating ยท 20 reviews ยท 197+ sold
$32.87 $42.7309986114502 30% OFF
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Product Details

Product Name: Network Analyzer
Manufacturer: Dearsee
Country of Origin: China
Accessories:

Main Unit * 1
20cm SMA Male to Male RG174 RF Cable * 2
SMA Simple Calibration Kit SHORT * 1
SMA Simple Calibration Kit OPEN * 1
SMA Simple Calibration Kit LOAD * 1
SMA Female to Female Connector * 1
USB Type-C Data Cable * 1
Strap * 1
*Instruction manual is not included.
Condition: New
*Used once for operational check.

Product Specifications:

โ— PCB: 54mm x 85.5mm x 11mm (excluding connectors and switches)
โ— Measurement Frequency: 50KHz to 1.5GHz
โ— RF Output: -13dbm (max -9dbm)
โ— Measurement Range: 70dB (50kHz-300MHz), 60dB (300M-600MHz), 50dB (600M-900MHz) (with extended firmware enabled);
<; 1.1
โ— Display: 2.8-inch TFT (320x240)
โ— USB Interface: USB Type-C Communication Mode: CDC (Serial)
โ— Power Supply: USB 5V 120mA, Built-in 400mAh Battery, Max Charging Current 0.8A
โ— Number of Scan Points: 101 points (fixed)
โ— Tracking Display: 4, Marking: 4, Setting Save: 5
Measures S-parameters, Voltage Standing Wave Ratio, Phase, Delay, Smith Chart...
*Used once for operational check.

[Important]
Please note that the actual color may differ depending on your monitor's display settings.
The design may change due to manufacturer's convenience.
Please note that a stylus is not included with this product.

[Shipping]
Shipping for this item is free.

#NetworkAnalyzer

Category
Oscilloscopes
Condition
New/unused
Shipping
Included in price (by seller)
From
Hokkaido

Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.

Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.

Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.

Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.

Customer Reviews (20)

4.5
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Based on 326 reviews
5 stars
90%
4 stars
10%
3 stars
0%
2 stars
0%
1 star
0%
M
User5210410
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2026-11-08

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