Category Archives :User Tutorial
Basic Measurements of Antenna Analyzer
- Nov 01,2019
- Vivian
- 0 Comments
- User Tutorial
Basic Measurements of antenna analyzer is Return Loss,VSWR,Cable Loss. ...
Kinds of Amateur Radio Frequencies
- Oct 31,2019
- Vivian
- 0 Comments
- User Tutorial
This article say different kinds of amateur radio frequencies. ...
How to display DMR contacts on Retevis RT90
- Oct 30,2019
- Yamy
- 0 Comments
- User Tutorial
Many customers Email us to ask how to display the contact information on the Retevis RT90. The blog will show the detail steps of the process. ...
How to make a DMR codeplug?
- Oct 25,2019
- Vivian
- 0 Comments
- User Tutorial
A DMR radio isn’t any good if it doesn’t have any frequencies or channels programmed into it. Programming your first DMR radio might feel a little bit daunting. It’s certainly different than programming an analog radio. So we will take Ailunce HD1 as an example to make a codeplug. ...
How to begin your QSO with hams around worldwide?
- Oct 21,2019
- Vivian
- 0 Comments
- User Tutorial
In this article I will try to explain Retevis RT3 match a easy to use DMR Hotspot, you can communicate with hams around worldwide? ...
Does amateur radios can work with FRS/GMRS radios?
- Oct 15,2019
- Vivian
- 2 Comments
- User Tutorial
This article tell us how to make your Ailunce HD1 work with FRS/GMRS radios. ...
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. ...
What hams will do in their daily life?
- Oct 12,2019
- Vivian
- 0 Comments
- User Tutorial
What hams can do in their daily life? ...
How to Achieve DMR Radio Private Call?
- Sep 28,2019
- Yolanda
- 2 Comments
- User Tutorial
We know that DMR radios can achieve all call, group call and private call. How to achieve private call. There are several different methods. Here we can take the Ailunce HD1 as an example. ...
How Can I Use a Mobile Antenna on Ailunce HD1
- Sep 27,2019
- Yolanda
- 0 Comments
- User Tutorial
Ailunce HD1 is a handheld radio. Sometime we may use it in the car, can it use a mobile antenna and what's antenna we can use? ...