Walkie-talkies are a communication tool that is different from mobile phones. There are both military and civilian walkie-talkies. For example, the civilian walkie-talkies in taxis are very practical. Military walkie-talkies involve encryption of calls, and the band is very different from civilian ones. , of course, there are many other differences between military walkie-talkies and civilian ones.In order to ensure the security of the communication services of the above special departments, the domestic radio management department has specially planned several sets of frequencies for their use. The frequency range is from 350~390MHz, of which 350MHz~370MHz is mainly used by the public security system. This frequency is called 350MHz low-end in the industry. 370MHz~390MHz is used by other departments. This frequency is called 350MHz high-end in the industry. This type of walkie-talkies are collectively called 350MHz police walkie-talkies.
The difference between civilian and military walkie-talkies
1. The biggest difference is that the frequency range is different. The civilian frequency is 400 MHz, while the police and military frequencies are 350 MHz and 800 MHz.
2. The second difference is that confidentiality is more secure for military use than for civilian use. Nowadays, encryption technology has become popular, using hardware, software or other encryption methods. Civilian equipment can only receive noise and cannot decode and restore the audio signal normally.
3. The third difference is durability. Military ones have strong durability requirements due to combat needs, while civilian ones are less durable. War is cruel. In order to adapt to various field conditions, military radios are basically drop-proof and waterproof (the lowest level must be IP54 rainproof). Navy radios are even more required to be completely waterproof and capable of diving.
4. The relative power of military use is about twice that of civilian use, mainly to obtain greater effective communication distance under adverse conditions.
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