---
product_id: 141699622
title: "Fumei NS-520A Vector Impedance Antenna Analyzer with Single Frequency Mode/Scan Frequency Mode and Clear LCD Display Even Under Daylight for Antenna Measurement and Adjustment"
brand: "fumei"
price: "E£ 28812"
currency: EGP
in_stock: true
category: "Car"
url: https://www.desertcart.com.eg/products/141699622-fumei-ns-520a-vector-impedance-antenna-analyzer-with-single-frequency
store_origin: EG
region: Egypt
---

# Fumei NS-520A Vector Impedance Antenna Analyzer with Single Frequency Mode/Scan Frequency Mode and Clear LCD Display Even Under Daylight for Antenna Measurement and Adjustment

**Brand:** fumei
**Price:** E£ 28812
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Fumei NS-520A Vector Impedance Antenna Analyzer with Single Frequency Mode/Scan Frequency Mode and Clear LCD Display Even Under Daylight for Antenna Measurement and Adjustment by fumei
- **How much does it cost?** E£ 28812 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/141699622-fumei-ns-520a-vector-impedance-antenna-analyzer-with-single-frequency)

## Best For

- fumei enthusiasts

## Why This Product

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

## Description

Usages: 1.Single-Frequency mode to view Standing Wave Ratio (SWR), Resistance (R), Reactance (X) and Interference Levels (S) simultaneously on a high-resolution analog bar-graph display 2.Scan-Frequency mode to graphically plot SWR, R, X and Z captured as a sequence of sharply defined color graphs 3.Used as a HF signal generator, or a Field strength meter  Specifications: &#xB7;Model: NS-520A &#xB7;Frequency range: 133-177MHz 195-280MHz 395-520MHz &#xB7;Frequency step: 1000 Hz &#xB7;Frequency stability: <0.5PPM &#xB7;Output power: 3 dBm(at438.5MHz) &#xB7;Sweep widths(Hz): 300K/1.5M/3M/6M/12M/24M/42M/75M &#xB7;Maker steps(Hz): 1K/5K/10K/20K/40K/80K/140K/250K &#xB7;VSWR range: 1:1.00-1:99.99 &#xB7;Lord Resistance(R): 0.1-999.9ohms &#xB7;Lord Reactance(X): 0.1-999.9ohms &#xB7;Magnitude(Z):0.1-999.9ohms &#xB7;Power source: Li-battery( 3.7V, 1900 mAh ) &#xB7;Charger source: USB port-Micro USB plug &#xB7;RF connector: BNC-Female &#xB7;Screen: 2-inch high-output 16M color TFT &#xB7;Dimensions(cm): 6.86 (W) x 8.9 (H) x 2.54 (D) &#xB7;Weight: 145grams  Packages includes:  1 x Antenna Analyzer 1 x Micro-USB cable  1 x User manual

## Features

- Measure antenna SWR ratio with graphic display in a selected frequency range
- Measure antenna resistance R and antenna Impedance (Z=R+jX)
- Measure antenna reactance X, all the above with graphic display in a selected frequency range
- Quick search for antenna resonance frequency
- Robust measurement, accurate, and resistant to environmental interference
- ›See more product details

## Images

![Fumei NS-520A Vector Impedance Antenna Analyzer with Single Frequency Mode/Scan Frequency Mode and Clear LCD Display Even Under Daylight for Antenna Measurement and Adjustment - Image 1](https://images-na.ssl-images-amazon.com/images/I/61mwZIehwHL.jpg)

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**Shop now:** [https://www.desertcart.com.eg/products/141699622-fumei-ns-520a-vector-impedance-antenna-analyzer-with-single-frequency](https://www.desertcart.com.eg/products/141699622-fumei-ns-520a-vector-impedance-antenna-analyzer-with-single-frequency)

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*Product available on Desertcart Egypt*
*Store origin: EG*
*Last updated: 2026-02-24*