Walkie-talkies are very popular among people who constantly need to keep in touch with each other. These are security guards, taxi drivers, truckers. Using a mobile phone is unprofitable due to high tariffs. But in such cases, it is necessary that the radio be quite powerful so that you can talk without restrictions.
Instructions
Step 1
If you need to increase the range of the radio, replace its helical antenna with a four-wave special pin, which can be bought in any market. You can also use a coaxial cable, which will significantly increase the signal. Replacing the antenna is necessary because manufacturers often set the maximum range within a kilometer radius.
Step 2
The next step is to adjust the frequency of the walkie-talkie in the most optimal way so that it sends the signal to the greatest possible distance.
Step 3
The power of the output path greatly affects the power of the signal. Therefore, you must choose the most suitable frequencies (these will be the middle frequencies). If you prefer a frequency near the edges of the operating range, this will significantly degrade most of the radio's performance, as well as signal quality and sensitivity.
Step 4
Try to use only fully charged batteries, as the output signal strength depends on the power supply. And if you need to use the walkie-talkie for a long period of time, do not forget to bring a spare battery.
Step 5
Make the most of the elevations on the terrain (all kinds of hills, mountains, etc.). There the signal will be better and the audibility will increase.
Step 6
You can also increase the power supply voltage of the walkie-talkie. But it's important to do it carefully so as not to overdo it.
Step 7
If the radio is well tuned and works great, you can always help your colleague in time in case of unforeseen situations. Use Midland and Motorola products because they are leaders in the production of all kinds of digital and electronic products (and this is not only walkie-talkies, but also entire radios), and also have an excellent reputation as manufacturers of high-quality and multifunctional electronics.
