---
product_id: 235579350
title: "NanoVNA SAA-2N VNA Antenna Analyzer,SEESII 50KHz -3GHz Vector Network Analyzer with Bag & Testboard Kit,4\" inch LCD,HF VHF UHF Measuring S Parameters, Voltage Standing Wave Ratio Smith Chart"
brand: "seesii"
price: "₨78294"
currency: LKR
in_stock: true
url: https://www.desertcart.lk/products/235579350-nanovna-saa-2n-vna-antenna-analyzer-seesii-50khz-3ghz-vector
store_origin: LK
region: Sri Lanka
---

# 4-inch responsive touch LCD 50KHz-3GHz ultra-wide freq range 3000mAh rechargeable battery NanoVNA SAA-2N VNA Antenna Analyzer,SEESII 50KHz -3GHz Vector Network Analyzer with Bag & Testboard Kit,4" inch LCD,HF VHF UHF Measuring S Parameters, Voltage Standing Wave Ratio Smith Chart

**Brand:** seesii
**Price:** ₨78294
**Availability:** ✅ In Stock

## Summary

> 📡 Master your signal game with NanoVNA SAA-2N — precision in your palm!

## Quick Answers

- **What is this?** NanoVNA SAA-2N VNA Antenna Analyzer,SEESII 50KHz -3GHz Vector Network Analyzer with Bag & Testboard Kit,4" inch LCD,HF VHF UHF Measuring S Parameters, Voltage Standing Wave Ratio Smith Chart by seesii
- **How much does it cost?** ₨78294 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/235579350-nanovna-saa-2n-vna-antenna-analyzer-seesii-50khz-3ghz-vector)

## Best For

- seesii enthusiasts

## Why This Product

- Trusted seesii brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rugged & Ready:** Durable aluminum case with comprehensive kit including cables, calibration & storage bag
- • **All-in-One Analyzer:** Test SWR, duplexers, filters, cable loss, phase & amplification effortlessly
- • **Precision Meets Power:** High stability and sensitivity for flawless antenna & cable diagnostics
- • **User-Friendly Touchscreen:** 4-inch LCD with touch pen for intuitive, on-the-go measurements
- • **Ultra-Wide Frequency Range:** Seamlessly covers HF, VHF, UHF bands from 50KHz to 3GHz

## Overview

The NanoVNA SAA-2N V2.2 is a professional-grade vector network analyzer designed for antenna and RF system testing across 50KHz to 3GHz. Featuring a 4-inch touchscreen, rechargeable 3000mAh battery, and a robust aluminum case, it offers high precision measurements of S-parameters, SWR, cable loss, and more. The complete kit includes calibration tools, cables, a testboard, and a storage bag, making it an essential tool for RF engineers and hobbyists seeking reliable, portable diagnostics.

## Description

NanoVNA SAA-2N VNA Antenna Analyzer,SEESII 50KHz -3GHz Vector Network Analyzer with Bag & Testboard Kit,4" inch LCD,HF VHF UHF Measuring S Parameters, Voltage Standing Wave Ratio Smith Chart

## Features

- Upgraded NanoVNA SAA-2N V2.2 Version: Not only testing standing wave impedance of the antenna, can also debug the duplexer, the insertion loss of the filter, the isolation and testing the attenuation of the cable, shorten the coefficient, the phase, the amplification of the antenna amplifier.4.0 inch touch screen make it easier for you to read data and test
- Calibration :The SAA-2N/NanoVNA_V2.2 does not load the initial calibration data at startup, and does not automatically interpolate the calibration data after the user changes the frequency, and must recalibrate or recall the calibration data (previously saved data) after each startup and frequency change. Please read the user manual carefully before use to avoid damaging the device
- Improved Frequency Range:transmission Mearsure S21: 70dB(50KHz-1.5GHz), 60dB(1.5GHz-3GHz). Reflection Measure S11: -50dB(50KHz-1.5GHz), -40dB(1.5GHz-3GHz); Antenna Analyzer: 1.005(50KHz - 1.5GHz), 1.02(1.5GHz-3GHz)
- Improved Performance: High stability, high sensitivity, high precision, improved performance.Made of high-quality aluminum protective case, strong practicability and long service life.Bulit-in 3000mAh rechargeable battery,USB powered
- What You Can Get: 1x NanoVNA SAA-2N VNA, 1x Micro USB Data Cable,2x 500mm N-type Male to Male RG142-PUR RF Cable,1x N-type Male Calibration Kit-OPEN,1x N-type Male Calibration Kit-SHORT,1x N-type Male Calibration Kit-LOAD,1x N-type Female to Female Connector,1x EVA Storage Bag, 1x Touching Screen Pen and Lanyard,1x Testboard ,1x Accessories Kit, 2x 12 hours services

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | Black |
| Style Name | With Testboard Kit |
| Measurement Type | Network Parameters |
| Power Source | Battery Powered |

## Product Details

- **Brand:** Seesii
- **Power Source:** Battery Powered
- **Style:** With Testboard Kit
- **Color:** Black
- **Manufacturer:** Seesii

## Images

![NanoVNA SAA-2N VNA Antenna Analyzer,SEESII 50KHz -3GHz Vector Network Analyzer with Bag & Testboard Kit,4" inch LCD,HF VHF UHF Measuring S Parameters, Voltage Standing Wave Ratio Smith Chart - Image 1](https://m.media-amazon.com/images/I/71SIyJVpXfL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Is this capable of doing bode plots (gain & phase) in log-log grid. can it print too?**
A: If interfaced with your lap top.

**Q: what is the best unit you have to test single channels of a tv antenna, and what software do you need to use a computer?**
A: This device is for testing a transmitter antenna  and finding the optimum operating frequency so maximum power will be delivered to the antenna.. if by t.v antenna you mean the antenna at TV transmitter site I would be using a spectrum analyzer, or a Anirus, or Marconi antenna analyzer to test the integrity of the transmission line, connectors and antenna.

**Q: Can the firmware be updated on this unit and if so how?**
A: Yes. Through the USB port via online.

**Q: Is this the best Nano network analyzer?, there are so many versions out there?**
A: All things considered, I would say YES...

## Frequently Bought Together

- NanoVna SAA-2N VNA Antenna Analyzer,SEESII 50KHz -3GHz Vector Network Analyzer with Bag & Testboard Kit,4" inch LCD,HF VHF UHF Measuring S Parameters, Voltage Standing Wave Ratio Smith Chart
- XRDS -RF N Male to UHF Female Adapter N Connector to PL-259 SO-239 Coax RF Coaxial Cable Connectors Pack of 2 (NOT for TV)
- DHT Electronics Handheld Antenna Cable SMA Male to UHF SO-239 Female Connectors 6'' Pack of 2 for Amplifier

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.lk/products/235579350-nanovna-saa-2n-vna-antenna-analyzer-seesii-50khz-3ghz-vector](https://www.desertcart.lk/products/235579350-nanovna-saa-2n-vna-antenna-analyzer-seesii-50khz-3ghz-vector)

---

*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-13*