3-4 feet long is ideal
Not necessarily, but the antenna does need to be grounded.
I own an ICOM IC-A24 which is rated at a maximum transmission strength of 5 watts, which is typical for a high-end handheld aviation radio. It may surprise you to learn that the panel-mount radio in my aircraft (a King KX-125) is also rated at 5 watts transmit power! This too is a typical output for a small aircraft panel radio. Despite the identical power ratings, I know from personal experience that the panel mount radio will have a much easier time transmitting over long distances than the handheld. Why? Well, the radio in the airplane has a much better antenna, and plus the aircraft is usually high in the sky! What I'm trying to say is that the transmission range of a VHF radio is mostly determined by altitude and the quality of the antenna. Since a handheld is typically used on the ground, the range will be determined by line-of-site. If you can see the aircraft, you can probably hail it on the radio. I've never had the opportunity to use the handheld while inside the (flying) aircraft. I should give this a try sometime! Except for the inferior rubber-ducky antenna, I can't see any reason why a handheld couldn't transmit as far as a 5W panel-mount radio. At 10,000 feet you can easily transmit 50 nautical miles. I also own a pair of cheap Motorola FRS radios which operate off of 3 'AA' batteries and are rated at 0.5 watts (the same as a cell phone). Often, if I'm trying to use these radios in a building with a steel structure, the range will be terrible. I can barely understand someone who is transmitting from 50 feet away. However, I recently went on vacation and took a Motorola with me when I climbed a 3,000 foot mountain. My wife opted to go shopping in a nearby village while I climbed. At the top of the mountain I was able to clearly communicate with my wife over the radio even though she was over 10 kilometers away (about 6 miles).
To access the antenna input on a 2005 Toyota Sequoia radio, you will need to remove the radio from the dashboard. Start by carefully prying off the trim panel surrounding the radio using a trim removal tool. Once the panel is removed, unscrew the mounting screws securing the radio, slide it out, and you’ll find the antenna input at the back of the unit. Disconnect the antenna cable if needed for your purpose.
The radio antenna converts electromagnetic radiation to electrical energy
Could be broke, or might just be a Hyundai radio. Check antenna, and cable from antenna to radio.
Not necessarily, but the antenna does need to be grounded.
Yes. A good rule of thumb is that if the device has an antenna, it uses radio waves. An antenna would not be needed if it didn't use radio waves.
I own an ICOM IC-A24 which is rated at a maximum transmission strength of 5 watts, which is typical for a high-end handheld aviation radio. It may surprise you to learn that the panel-mount radio in my aircraft (a King KX-125) is also rated at 5 watts transmit power! This too is a typical output for a small aircraft panel radio. Despite the identical power ratings, I know from personal experience that the panel mount radio will have a much easier time transmitting over long distances than the handheld. Why? Well, the radio in the airplane has a much better antenna, and plus the aircraft is usually high in the sky! What I'm trying to say is that the transmission range of a VHF radio is mostly determined by altitude and the quality of the antenna. Since a handheld is typically used on the ground, the range will be determined by line-of-site. If you can see the aircraft, you can probably hail it on the radio. I've never had the opportunity to use the handheld while inside the (flying) aircraft. I should give this a try sometime! Except for the inferior rubber-ducky antenna, I can't see any reason why a handheld couldn't transmit as far as a 5W panel-mount radio. At 10,000 feet you can easily transmit 50 nautical miles. I also own a pair of cheap Motorola FRS radios which operate off of 3 'AA' batteries and are rated at 0.5 watts (the same as a cell phone). Often, if I'm trying to use these radios in a building with a steel structure, the range will be terrible. I can barely understand someone who is transmitting from 50 feet away. However, I recently went on vacation and took a Motorola with me when I climbed a 3,000 foot mountain. My wife opted to go shopping in a nearby village while I climbed. At the top of the mountain I was able to clearly communicate with my wife over the radio even though she was over 10 kilometers away (about 6 miles).
Generally speaking, VHF or UHF radio. VHF is also used to communicate with ground personnel (heli logging, SAR, firefighting, etc). The 'system' consists of a radio, antenna cable, and external antenna. an intermediate antenna switch can be used to allow multiple radios of the same band to use the same external antenna.
To access the antenna input on a 2005 Toyota Sequoia radio, you will need to remove the radio from the dashboard. Start by carefully prying off the trim panel surrounding the radio using a trim removal tool. Once the panel is removed, unscrew the mounting screws securing the radio, slide it out, and you’ll find the antenna input at the back of the unit. Disconnect the antenna cable if needed for your purpose.
To connect an aftermarket radio to a factory antenna adapter, first, locate the antenna adapter that is compatible with both your vehicle's factory antenna and the aftermarket radio. Plug the factory antenna cable into the adapter, then connect the other end of the adapter to the aftermarket radio's antenna input. Ensure that all connections are secure and check for proper reception before finalizing the installation. If needed, use additional connectors or adapters to ensure compatibility.
Radio antenna can be translated as: Funkantenne Radionantenne
Some are buiklt into the windshield front or rear or side window--needed for radio reception
Bad antenna? Radio needs to be trimmed Bad antenna? Radio needs to be trimmed
The radio antenna converts electromagnetic radiation to electrical energy
Could be broke, or might just be a Hyundai radio. Check antenna, and cable from antenna to radio.
To connect the radio antenna on a 1993 Ford F-150, the back of the radio needs to be exposed under the dash. Plug the radio antenna wire into the back of the radio and tighten the nut.