What is the difference between HAM Radio and normal walkie talkie？
What is the difference between HAM Radio and normal walkie talkie？
What is a walkie-talkie?
Walkie Talkies are portable handheld devices that allow two-way radio communication. Walkie Talkies can operate on the General Mobile Radio Service (GMRS) and the Family Radio Service (FRS). To use a GMRS walkie-talkie, you need to apply for a license (with a ten-year expiration date) from the Federal Communications Commission (FCC). Also, the ability to cover your entire home after you have obtained a license.
FRS radios do not require a license to operate. However, because FRS radios have a maximum power of 2 watts, they are very limited in distance.
What is Ham Radio?
Ham Radio, also known as Amateur Radio, is more powerful and can communicate over long distances. It is more powerful and can communicate over long distances, even broadcasting thousands of miles away. Unlike walkie-talkies, which are limited to a few frequencies, amateur radio systems can access any frequency in the 70 centimeter band and beyond. Also amateur radio comes in many forms, including handheld, mobile and base station, which are more versatile than specialized portable radios. To use amateur radio, obtain a technician's license from the Federal Communications Commission (FCC). There are three levels of licenses to operate amateur radio, and you will need to pass a written test to obtain any of these licenses. Each type of license allows you to use different communication range limits as well as certain frequency bands and modes.
The difference between Ham Radio and normal walkie talkie:
1. power limit: The maximum power of ham radio can reach 1000 kilowatts
2. frequency limit: ham radio has frequency bands available at various wavelengths
3. Modulation method restrictions: Besides FM, ham radio can also use AM/SSB
4. Antenna limitations: Install carts, base stations, antennas, etc.
The greater significance of HAM radio lies in emergency preparedness. The FCC expressly stipulates that when the safety of people or property is threatened, HAM RADIO can use other frequency bands beyond the normal limit, which means that you can communicate with police, military, marine, and aviation radios , It can also communicate with the truck driver's CB station, various civilian walkie talkies, and commercial walkie-talkies.
How do you choose an amateur radio or a walkie-talkie?
If you need to talk to your neighbors over a wall, go fishing with friends once a month, take road trips and camping trips with your family on vacations, or maintain group communication while hiking in the woods - you can choose a regular walkie-talkie.
