SAA 2N 3G Vector Network Analyzer 50KHz 3GHz 4Inch Screen

Meet the SAA-2N 3G Vector Network Analyzer, a portable testing companion engineered for RF professionals and enthusiasts. Covering a wide 50 kHz to 3 GHz measurement range and featuring a bright 4-inch touch screen, this VNA brings precise S11/S21 measurements, excellent stability, and quick results to your bench or field toolkit. Built with robust PCB+iron construction, it’s designed for long-term use with minimal maintenance, so you can rely on reliable readings project after project.

Key benefits include a clear, responsive 4.0-inch TFT LCD touch screen for easy data viewing, high dynamic range for accurate calibration, and a compact design that fits in your bag or toolbox. With a fast sweeping rate and substantial USB capability, you can calibrate, test, and verify RF components, cables, antennas, and filters efficiently wherever you work.

Benefits & Tips

• Use for calibration checks and return-loss measurements on RF cables, filters, and antennas across the 50 kHz–3 GHz range.
• Calibrate Open/Short/Load with the included calibration kits to achieve higher measurement accuracy up to 3 GHz.
• Store and transport safely using the EVA storage bag included with the unit; keep the device charged via USB between uses.

Product specifications

• Main material: PCB + iron
• Color: Black
• Battery: 1 x lithium battery, 3000 mAh (included)
• Measurement frequency range: 50 kHz – 3 GHz
• Frequency tolerance: <2 ppm
• Frequency stability: <0.5 ppm
• System dynamic ranges (calibration): 70 dB (up to 1.5 GHz), 60 dB (up to 3 GHz)
• S11 noise floor (calibration): –50 dB (up to 1.5 GHz), –40 dB (up to 3 GHz)
• Sweeping rate: 100 points / second
• Display: 4.0 inch, 320 × 480
• USB interface: Micro USB
• Power supply: USB, maximum charging current 1 A
• Battery connector: JST-XH 2.54 mm
• Maximum sweeping points (on device): 201
• Maximum sweeping points (USB): 1024
• Port 2 return loss (1.5 GHz): 20 dB (typ)
• Port 2 return loss (3 GHz): 13 dB (MIN)
• Item size: 117 × 85 × 25 mm (4.6 × 3.3 × 1.0 in)
• Item weight: 368 g (13.0 oz)
• Package size: 215 × 137 × 85 mm (8.5 × 5.4 × 3.3 in)
• Package weight: 972 g (2.1 lb)

Package includes

• 1 × SAA-2N Host
• 1 × Micro USB Data Cable
• 2 × 500 mm N-type Male to Male RG142-PUR RF Cable
• 1 × N-type Male Calibration Kit - OPEN
• 1 × N-type Male Calibration Kit - SHORT
• 1 × N-type Male Calibration Kit - LOAD
• 1 × N-type Female to Female Connector
• 1 × EVA Storage Bag
• 1 × Touching Screen Paddle and Lanyard

Warnings & reminders

• Handle the lithium battery with care. Do not expose to extreme heat or moisture.
• Charge via USB with a maximum of 1 A to avoid overcharging.
• Use the included EVA bag for storage and transport to protect the device from damage.
• Calibration should be performed with the supplied OPEN/SHORT/LOAD kits for accurate results.

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