+86 15093323284

 Longgang,ShenZhen, CN

Tag Archives :Ham Radio

How to know if you two radios can work together?

There are so many radio brands in the market and so more radios. how do know the radios that can work together?  ...

Read more  Amateur radio,  ham radio

How to change the poweron logo on Retevis RT5R by Chirp

CHIRP is a free, open-source tool for programming your amateur radio. It supports a large number of manufacturers and models, as well as provides a way to interface with multiple data sources and formats. and now there are many Retevis radios support program by Chirp.   ...

Read more  Retevis RT5R,  RT5R ham radio,  Chirp

How to Call and Answer a CQ

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.   ...

Read more  how to CQ,  CQ CALL,  HAM RADIO CQ

How to do when prompt virus arises downloading HD1 software

some customers have feedback that when downloading the firmware of HD1, the pop-up window indicated that there was a virus, but don't worry, the software of Ailunce is 100% safe, and this problem only occurs because of the digital signing issues. We just need to follow the steps below to solve this problem.  ...

Read more  Ailunce HD1,  Ham radio

How to program Retevis RT72 in the software?

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.  ...

Read more  RetevisRT72,  Ham Radio,  DMR Radio

Retevis RT80 Inverted Screen DMR Walkie Talkie

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.  ...

Read more  Ham Radio,  RT80,  Inverted screen

Is an antenna analyzer necessary for building antennas?

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.  ...

Read more  diy ham radio antenna,  ham radio antenna analyter