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 Longgang,ShenZhen, CN

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Learn something about Yagi Antenna

For radio amateurs, they use Yagi Antenna to extend racio communication range. Nowdays, many amateurs use Yagi antenna to receive the signals from the satellite.  ...

Read more  Yagi Antenna

Tips for Beginners to Use DMR Hotspot

A hotspot that can help you to access the talk groups when you don't have a DMR repeater nearby.  Normally hotspots are capable of multiple modes as well, such as D-Star, P25, DMR+, YSF and NXDN… but we are only going to talk about DMR here.   ...

Read more  DMR Hotspot,  Tips for DMR Hotspot

Learn HD1 every day: Ailunce HD1 Cant Listen to dPMR446 in the UK

dPMR is a different protocol than DMR. So Ailunce HD1 is not able to listen dPMR446.  ...

Read more  PMR446,  HD1 cant listen to dPMR446.

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

The Signal Report of Amateur Radio

The signal report of an amateur station consists of "R" (Readability, which is the clarity of the signal) that represents the intelligibility of the signal, "S" (Strength, that is, the size of the signal) that represents the strength of the signal, and "T" (Tone) that represents the tone of the signal , That is, the tonal quality of the signal) is composed of three parts, so the signal report is often called "RST".  ...

Read more  RST signal report,  signal report of amateur radio

China Radio Amateur Weekly QSO Event

In my country, there also will have a QSO activity via digital repeater or MMDVM Hotspot  every Saturday. To promote hams communication from different provinces, on this digital activity, not only use DMR Radio, but also YSF, C4FM , P25 radio and Wires-X.  ...

Read more  MMDVM hotspot,  QSO event

Which Radio is Suitable for Beginners?

Simple operation makes it easier for new scholars to get started. Powerful function makes experienced hams also love it very much.  ...

Read more  Radio Beginners

Ailunce 10 Band Shortwave Balcony Field Day Whip Antenna

An easy-to-use, no complicated adjustment, novice antenna. If you don’t have a roof to set up a Ⅴ antenna and inverted V antenna. But you have a balcony, come on to try this 10 band shortwave balcony antenna.  ...

Read more  Shortwave Whip Antenna,  Protable Whip Antenna,  Field Day

How Should I Choose and Use My Mobile Radio?

Mobile radio generally installed in the car. Its power directly come from car battery. The power of mobile radio is around 25-50w, with a high gain antenna, the communication distance is usually around 30 kilometers. This is not achievable with a handheld radio.  ...

Read more  Mobile Radio