- Can I use my old antenna for digital TV?
- Can I use the same antenna for CB and ham?
- Who uses UHF frequency?
- Does VHF or UHF have longer range?
- Can you use a CB antenna for VHF?
- Does digital TV use UHF or VHF?
- Can I combine two antenna signals?
- Which is better UHF or VHF?
- Do I need VHF or UHF antenna?
- Are UHF and VHF antennas the same?
- What is the difference between a VHF radio and a CB radio?
- Is UK TV a VHF or UHF?
- Will UHF VHF antenna work on digital TV?
- Why can’t I get VHF channels?
- Does UHF and VHF still work?
Can I use my old antenna for digital TV?
The answer is yes.
You can enjoy HDTV with an old VHF/UHF antenna.
According to the Antenaweb site you can still use VHF to receive channels of the 2-13 range..
Can I use the same antenna for CB and ham?
A CB antenna is for just one band, and that band is for the 11 meter band, and is only sort of near 2 of the Ham bands, and, without modification, will not work on either of them, and most CB antennas are rather lossy as built anyway, so you will not be happy.
Who uses UHF frequency?
They are used for television broadcasting, cell phones, satellite communication including GPS, personal radio services including Wi-Fi and Bluetooth, walkie-talkies, cordless phones, and numerous other applications. The IEEE defines the UHF radar band as frequencies between 300 MHz and 1 GHz.
Does VHF or UHF have longer range?
For most applications, lower radio frequencies are better for longer range. A broadcasting TV station illustrates this. A typical VHF station operates at about 100,000 watts and has a coverage radius range of about 60 miles. A UHF station with a 60-mile coverage radius requires transmitting at 3,000,000 watts.
Can you use a CB antenna for VHF?
Technically yes, a CB radio antenna will work with a VHF radio. … For a VHF radio, it is better to use a VHF antenna. There are multiple reasons as to why a CB antenna will not work for a VHF radio properly.
Does digital TV use UHF or VHF?
In Australia, digital TV signals are aired on both VHF and UHF frequencies (the signals are electromagnetic waves and the frequency is the number of waves transmitted in one second). UHF signal has a higher frequency than VHF and is vertically polarized in Brisbane, while VHF TV signal travels in the horizontal plane.
Can I combine two antenna signals?
Adding a second antenna can increase the signal path coverage and give you a more consistent signal. To accomplish this you will need a combiner or coupler that can combine the two antennas together. I would recommend that you use two identical antennas. This will ensure a balanced signal path and coverage.
Which is better UHF or VHF?
VHF radios are suited for long distances in and outdoor use. UHF radios operate at a higher frequency. This makes them ideal for wireless communications that need to penetrate through buildings, walls, or concrete. UHF radios are suited for indoor communication solutions, where obstacles are easily penetrable.
Do I need VHF or UHF antenna?
To receive DTV signals from all stations in the area, your antenna needs to be able to receive both VHF channels (channels 2-13) and UHF channels (channels 14-36). Some antennas only provide good reception of VHF or UHF channels, but not both.
Are UHF and VHF antennas the same?
Broadcast Frequency and Antenna Design UHF and VHF radio frequencies operate at different wavelengths. A VHF signal sends relatively large radio waves, while UHF signals are sent on smaller waves that arrive closer together. … The elements or prongs of your antenna are directly related to the length of the radio wave.
What is the difference between a VHF radio and a CB radio?
CB ( citizens band 27 MHZ) radio was set aside by the FCC for non-commerical communication. … VHF ( Very High Freq) Radio is range of frequencies typically from approx 50MHZ – 300MHZ that are used for line-of-site communication. Within The VHF radio spectrum lies a number of different radio and television services.
Is UK TV a VHF or UHF?
From this chart it can be seen that the total UK interleaved spectrum, which is entirely in the UHF frequency range, is 256 MHz.
Will UHF VHF antenna work on digital TV?
“Antennas made for analog TV signals work just as well for both digital and high definition signals. … If your analog signal was at a certain frequency range, such as in the VHF band, and digital one that replaces it is in the UHF band, then you may need to replace your antenna.”
Why can’t I get VHF channels?
If you’re having trouble receiving one or two channels even though you’re close to your local broadcast towers, it may be because your antenna is not designed to pick up VHF frequencies.
Does UHF and VHF still work?
UHF generally had less clear signals, and for some markets, became the home of smaller broadcasters who were not willing to bid on the more coveted VHF allocations. These issues are greatly reduced with digital television, and today most over-the-air broadcasts take place on UHF, while VHF channels are being retired.