Types of Walkie Talkies

Walkie talkie is a radio communication system that allows you to communicate with other radio operators in your area by using low-powered but long distance radio waves. It is a great way to communicate. These walkie-talkies are used by the military for tactical communication. In addition, the general public is beginning to benefit from the benefits of using walkie-talkies. The following are reasons why you should use a walkie talkie.

walkie talkie

Communication Security: A walkie talkie uses very low frequency (ELF) radio waves. Compared to cell phones, which are powered by the same kind of radio waves that are used by the military, these devices are much more secure. The reason is this: unlike cell phones, which are powered by the much larger and stronger GSM/GPRS networks, walkie-talkies operate on the ELF frequency band. ELF radio waves have a much longer range than the microwaves, which are used by cell phones and other common communication devices. Therefore, these devices are not only a safer option for people carrying them around, but they can also be used within a wider geographical area.

Relay Short Message Service (SSM): An ELF walkie talkie is able to send short message services, or STMS, to people who are using similar ELF transmission devices. For example, an army soldier in a combat zone can communicate back to his team by exchanging a set of ELF frequencies. This is a security feature which is very useful in a situation where there is a chance that one or more military posts are under attack. The exchange of these frequencies allows the communication of the location of the military post to the base by the soldiers to their headquarters.

Distance Per Day/Per Week: Because a walkie talkie uses a half-duplex transmitter, it can also receive and transmit data at the same time, and it does so at a much higher bandwidth. This enables it to transmit data over long distances at a very high rate. Typical data rates are in the tens of kilobits per second when using a half-duplex transmitter, although the actual rate will vary according to the terrain and the signal strength. A good example of a medium-range walkie talkie transmitter is the one found in mobile phones. This kind of walkie talkie has a maximum transmission rate of thirty-six kilobits per second when operating in a clear day.

Handheld Walkie Talkies: A handheld walkie talkie is very handy for certain situations. These devices are perfect for those in tight places, such as aboard a boat, when it’s hard to fit communication devices into the cabin or when the ride is long and uncomfortable. Because it’s easy to use and maintain, a handheld device is also ideal for people who might not want to make a call but do want to be able to listen to the other line. In this case, a two-way radio with a push-to-talk button is preferred, since even when in a difficult or uncomfortable situation, it’s still easy to press the push-to-talk button and immediately hear what is being said.

All these types of walkie talkies work on analog (analog) frequencies, which means that they can be used by most communication devices, even computers! Because of this, they’re commonly used for use in military communications, by fire departments and search-and-rescue teams, and by members of the general public who need to keep in touch on short notice. For this reason, walkie talkies can also be called “handheld walkie-talkies.” They’re popular for use in this way because of their low-cost and ease of use.