Which is better UHF or VHF?
UHF is the better all around signal and is by far the most popular, so if you are in doubt, choose UHF. UHF signals don’t travel quite as far outdoors as VHF signals, but they do a better job of penetrating wood, steel, and concrete, giving you better range and performance in urban environments and around buildings.
What is the difference between UHF and VHF frequencies?
What Does UHF and VHF Mean? UHF stands for “Ultra High Frequency” while VHF stands for “Very High Frequency.” UHF can range from low band (378-512 MHz) to high band (764-870 MHz) while VHF ranges from low band (49-108 MHz) to high band (169-216 MHz).
Do walkie talkies use VHF or UHF?
UHF and VHF are the two most commonly used frequency ranges for walkie talkies. VHF features 130-174 megahertz, while UHF features 400-520-megahertz. These higher frequencies can travel in straight lines that are called line of sight signals, unlike frequencies that are below two megahertz.
Can VHF penetrate objects better than UHF?
VHF frequencies can penetrate objects better than UHF. VHF can also travel farther. If a VHF wave and a UHF wave were transmitted over an area without barriers, the VHF wave would travel almost twice as far. Remember, UHF signals are shorter than VHF, this is important when you’re in or around buildings.
Do police use UHF or VHF?
Police radios operate in a 700/800 MHz UHF band.
Is UHF or VHF better for wireless mics?
UHF wireless microphone systems tend to be the choice for live music venues and other operators for whom sound quality and interference-free performance is key. To sum it up: If you’re on a budget, operating in a small space, and don’t need to provide audiophile sound, a VHF system is your best choice.
Can VHF talk to UHF?
VHF and UHF Walkie Talkies can’t talk to each other. The terms UHF and VHF refer to the “wavelength”. That said, if a VHF wave and a UHF wave are transmitted over an area without obstructions, then the VHF wave would travel around twice as far. Since the VHF frequency waves are bigger, then the antenna must be bigger.
Do police use VHF or UHF?
How far will a 6 watt VHF radio transmit?
The 5 watt radio can reach up to 12 miles or more. Some handheld radios have 6 watts which can reach up to 20 miles in the right conditions.
Can a VHF radio talk to a CB radio?
A VHF radio will not allow you to do a broadcast to anyone who is not operating on the same channel as you. My answer: I have both a VHF/Ham radio and a CB radio in my Jeep. I can talk to anyone on the police frequencies we use for SAR and still communicate on the ground with CB frequency when needed.
Can Baofeng talk to CB?
No, this works on different frequencies. CB is on rhe 11 meter band and the Baofeng UV-82 models are amateur/ham radios which are usually on 2 meter (144-147 mhz) and 70 cm (442-446 MHz) although the 82X is 33 cm (222-224 MHz) instead of 70 cm on the 2nd band. Classic CB is 27MHz / 11 meter band AM .
Is UHF good for wireless mics?
UHF wireless microphone systems tend to be the choice for live music venues and other operators for whom sound quality and interference-free performance is key.