---
product_id: 470009846
title: "Garosa Frequency Test Board Demo Kit VNA Test Module Vector Network Analyzer Breadboard Test Protoboard Board Filter/Attenuator Module"
brand: "garosa"
price: "$92"
currency: NZD
in_stock: true
reviews_count: 5
category: "Garosa"
url: https://www.desertcart.nz/products/470009846-garosa-frequency-test-board-demo-kit-vna-test-module-vector
store_origin: NZ
region: New Zealand
---

# 18 integrated test modules Includes open, short, load calibration circuits Multi-filter frequency range 6.5MHz-433MHz Garosa Frequency Test Board Demo Kit VNA Test Module Vector Network Analyzer Breadboard Test Protoboard Board Filter/Attenuator Module

**Brand:** garosa
**Price:** $92
**Availability:** ✅ In Stock

## Summary

> 📡 Elevate your RF testing game with the ultimate VNA demo kit—don’t get left behind in signal mastery!

## Quick Answers

- **What is this?** Garosa Frequency Test Board Demo Kit VNA Test Module Vector Network Analyzer Breadboard Test Protoboard Board Filter/Attenuator Module by garosa
- **How much does it cost?** $92 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/470009846-garosa-frequency-test-board-demo-kit-vna-test-module-vector)

## Best For

- garosa enthusiasts

## Why This Product

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

## Key Features

- • **All-in-One Learning Demo Kit:** 18 integrated functional modules combine R, L, C circuits and attenuation for hands-on VNA and antenna analyzer training.
- • **Durable & Reliable Components:** Premium parts selected for longevity and consistent performance under repeated testing cycles.
- • **Plug & Play with UFL Patch Cords:** Includes 2 UFL patch cords for immediate setup—grab extras to keep your workflow seamless and uninterrupted.
- • **Master VNA Calibration Like a Pro:** Comprehensive open, short, and load calibration circuits ensure precision testing every time.
- • **Versatile Frequency Filters Included:** Explore 30MHz LPF, 100MHz HPF, 433MHz SAW BPF, and 6.5MHz ceramic trap BSF modules for diverse signal analysis.

## Overview

The Garosa Frequency Test Board Demo Kit is a specialized Vector Network Analyzer training module featuring 18 integrated circuits including low-pass, high-pass, band-pass, and trap filters spanning 6.5MHz to 433MHz. Designed for precise calibration with open, short, and load circuits, it offers a hands-on learning experience for professionals mastering VNA and antenna analyzer measurements. Lightweight and durable, it comes with 2 UFL patch cords for quick setup, making it an essential tool for RF engineers and tech-savvy millennials eager to stay ahead in signal testing.

## Description

Specification: Item Type: Demo Kit 1, The filter: A, Short- low-pass filter LPF: 30MHz B, FM high-pass filter HPF: 100MHz C, Commonly used SAW bandpass filter BPF: 433MHz D, Video ceramic trap BSF: 6.5MHz 2, RLC series and parallel circuit Includes R, L, C and combinational circuits 3, Open /short circuit and load calibration circuit 4, The attenuation circuit Package List: 1 x Demo Kit Board 2 x UFL Patch Cord

Review: If you are new to VNAs, this is an excellent tool to learn to interpret the results on a Smith chart. If you're looking to buy, or have bought a Nano VNA or similar I highly recommend this. The only downside is that the U.FL connectors used have a very finite lifetime. Too many connection cycles and they will wear out. Still for the cost it's hard to beat! Remember to calibrate your VNA before measuring, using the open, short, and load on the board, and the cables you will be using. If you calibrate at the ports of the VNA the results will be wrong when you measure through cables, because of the phase shift introduced by the cables. It's really inexpensive, you might just buy two!
Review: Excelente produto.

## Features

- Specialty - Demo Kit for VNA Testing: The VNA test board demo calibration board is specially designed for learning how to use Vector Network Analyzers and Antenna Analyzers for test calibration purposes
- Comprehensive Functional Modules: Featuring a total of 18 integrated functional modules, this board enables measurements of various filters including a 30MHz shortwave low-pass-filter LPF, 100MHz FM high-pass filter HPF, 433MHz commonly used SAW band pass filter BPF, and a 6.5MHz ceramic trap BSF
- Reliable Components: Each module in the kit is carefully selected for its reliability, and practicality, ensuring a long service life for the board
- Functional Module: Contains R, L, C and combination circuits, open-short circuit and load calibration circuits, attenuation circuits. Used for learning vector network analyzer VNA, Antenna Analyzer test calibration learning and use
- Important Note: Please be aware that this product includes only 2 UFL Patch Cords. If frequent changes in connection are needed, additional UFL patch cords may be required for convenience. Purchase carefully, or consider acquiring extra patch cords for seamless operation

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B081YN3DWK |
| Are batteries included? | No |
| Best Sellers Rank | #89,801 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1,543 in Printed Circuit Boards |
| Country of Origin | USA |
| Customer Reviews | 4.5 4.5 out of 5 stars (88) |
| Date First Available | 25 December 2019 |
| Item Weight | 40 g |
| Item model number | Garosa812quomibr |
| Manufacturer | Garosa |
| Model number | Garosa812quomibr |
| Specific Product Use | personal |

## Product Details

- **Brand:** Garosa
- **Colour:** Green
- **Compatible Devices:** Vector Network Analyzer, Antenna Analyzer
- **Hardware Interface:** USB
- **Item Weight:** 0.04 Kilograms
- **Manufacturer:** Garosa
- **Model Name:** Garosa812quomibr
- **Special Feature:** Lightweight
- **UPC:** 738585633237
- **Write Speed:** [NS]

## Images

![Garosa Frequency Test Board Demo Kit VNA Test Module Vector Network Analyzer Breadboard Test Protoboard Board Filter/Attenuator Module - Image 1](https://m.media-amazon.com/images/I/61rHXY4ahTL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by D***N on 9 March 2024*

If you are new to VNAs, this is an excellent tool to learn to interpret the results on a Smith chart. If you're looking to buy, or have bought a Nano VNA or similar I highly recommend this. The only downside is that the U.FL connectors used have a very finite lifetime. Too many connection cycles and they will wear out. Still for the cost it's hard to beat! Remember to calibrate your VNA before measuring, using the open, short, and load on the board, and the cables you will be using. If you calibrate at the ports of the VNA the results will be wrong when you measure through cables, because of the phase shift introduced by the cables. It's really inexpensive, you might just buy two!

### ⭐⭐⭐⭐⭐ Review
*by J***A on 31 March 2024*

Excelente produto.

### ⭐⭐⭐⭐⭐ Review
*by A***R on 10 March 2021*

Un compagnon très utile au VNA

## Frequently Bought Together

- Garosa Frequency Test Board Demo Kit VNA Test Module Vector Network Analyzer Breadboard Test Protoboard Board Filter/Attenuator Module
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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-22*