Tag Archives :ham radio
What are the uses of a ham radio?
- Apr 09,2020
- Vivian
- 0 Comments
- Amateur Radio Topics
Why you love ham radio? and what are the use of ham radio? For fun. And to learn about radios and antennas and new communication technologies and the earth’s ionosphere. ...
Get Your License to start as a ham radio operator
- Aug 22,2019
- aliunce
- 0 Comments
- New to Amateur Radio
You Need a License to Operate Ham Radio, There are three different types of ham radio licenses you can apply for---The Technician License,The General License,The Amateur Extra License. ...
What is Ham Radio?
- Jun 12,2019
- aliunce
- 0 Comments
- New to Amateur Radio
Amateur radio also know as ham radio, is a popular service and hobby that enables so many activities from public service to scientific experimentation to share fun with more 740,000 practitioners in the US and 1.75 million worldwide. ...
Why does new ham need to learn frequency bands?
- Apr 22,2020
- Yamy
- 0 Comments
- Amateur Radio Topics
For hams, there are many bands to use, such as UHF, VHF, HF, and so on. For Radio Operation Certificate Examination, frequency bands learning is very important item. why new ham needs to learn frequency bands? the blog will tell you. ...
Ailunce HD1 DMR Dual Band Handheld Radio Review by Michael Martens KB9VBR
- Apr 02,2019
- Aliunce
- 1 Comments
- Product Review
A good review of Ailunce HD1 by Michael Martens KB9VBR ...
How to Call and Answer a CQ
- Jul 11,2020
- Vivian
- 0 Comments
- Radio knowledge
Calling CQ is the easiest way to get on the radio and talk to somebody if you’re not turning around the band’s looking for someone else calling CQ, you can find a clear frequency and call CQ and see if someone out there hears you. ...
How to program Retevis RT72 in the software?
- Jan 23,2021
- Yamy
- 0 Comments
- User Tutorial
Recently many customers want the codeplug of Retevis RT72. Today we will show the details of programming it in the software, then you can try to make your own codplug. ...
Retevis RT80 Inverted Screen DMR Walkie Talkie
- Feb 22,2020
- Yolanda
- 0 Comments
- Product Introduction
The RT80 is a DMR handheld walkie-talkie designed on the basis of Time Division Multiple Access (TDMA) technology. It supports three modes: digital, analog and digital-analog hybrid, and is compatible with existing conventional analog and DMR-based walkie-talkies. ...
Is an antenna analyzer necessary for building antennas?
- Oct 15,2019
- Vivian
- 0 Comments
- User Tutorial
Antenna analyzers are widely used in the field of antenna development, DIY production, installation and debugging, and inspection and maintenance. I think it is a very necessary equipment for hams building antennas. ...