FM Demodulation / Detection Tutorial
Frequency modulation is widely used for radio transmiss […]
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Retevis RT23: Setup a side key as sub ptt to realize dual ptt transmitting.
RT23 has a lot of functions, cross band repeater, dual
Retevis RT23: Setup a side key as sub ptt to realize dual ptt transmitting. Read More »
Retevis RT23: How to achieve Dual receive at the same time ?
Today, we will check the dual receive function of Retev
Retevis RT23: How to achieve Dual receive at the same time ? Read More »
Two Way Radio Antenna Interface Types
What antenna suitable for my radio? let’s talk about the difference of the radio antennas, hope this will help people choose proper antenna for their radios.
License-Free Radio Retevis RT24
Good News! Retevis developed a new licence-free radio, 0.5W, PMR frequency. It is Retevis RT24, a new family member in Retevis team.
How to choose their own walkie-talkie – UHF CB Radios
This article covers UHF Citizen Band (CB) class license
How to choose their own walkie-talkie – UHF CB Radios Read More »
How to setup the cross band repeater function of RT23
Many people ask me that how to setup the cross band rep
How to setup the cross band repeater function of RT23 Read More »
RT23 makes UHF radio talk with VHF radio
If UHF radio can talk with VHF radio? Answer is “sure”! Retevis new products RT23 can help! UHF radio talk with VHF radio is not a dream! It’s amazing!
Retevis RT6 FAQ
Do you have any questions about RETEVIS RT6 two way radio when operating it? Click here to know more….
How to increase communication range for walkie talkies?
Many customers concerned about the walkie talkie communication range . But do you know how to increasewalkie talkie communication range effectively? We’ve sorted out solutions as below, let’s discuss together!
How to increase communication range for walkie talkies? Read More »