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What is the perfect length of antenna for a radio signal of 100 MHz?
Wiki User
∙ 13y ago
The half-wave, center-fed 'dipole' antenna is probably the antenna that's simplest
to design, and easiest to build and operate.
For 100 MHz, it's a single wire, supported at its ends and insulated from the supports,
hung horizontally, opened and connected to a 75-ohm coaxial cable at its center, with
an overall length of 4 feet 11 inches (1.5 meters).
Wiki User
∙ 13y ago
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How can you strengthen a signal on a Motorola ht1250 portable radio?
Improve the antenna.
What to do about my poor radio reception when the antenna does come up?
They sell amplifiers to boost the signal ;)
What is a signal reception?
This usually refers to radio sgnals and often concerns the antenna but could also concern the type of radio aparatus.
How does a radio signal go from a disc jockey speaking into a microphone at a radio station to your ear?
In the microphone, there is a diaphragm, which converts the DJ's voice into an electrical signal. This signal is sent along the wire to the antenna, which broadcasts it into the ether. Your home radio receives the signal through its aerial, then converts the signal from an electrical signal to audio - which is detected by your ear.
What part or components of the radio tuner intercepts and coLLects the radio signal?
That would be the antenna ... before anything ever reaches the components of the tuner. The purpose of the antenna is to collect an electrical current in the conductor as the electromagnetic waves fly by it. Once you have that current, you're ready to extract useful material from it ... -- selecting the one signal you want from the hundreds that have created a current in your antenna; -- sifting the actual radio signal out of all the natural and man-made noises that also created currents in your antenna; -- stripping the information (intelligence ??) off of the signal; -- converting the electrical signal representing the information into a form that you can observe with your senses ... typically listening to it or viewing it.
How radio signal works?
Your radio signal works by using its signal to go to a tower and back to your radio (Via antenna).
What makes metal a good radio aerial?
A good material for an antenna is copper wire. For perfect reception, the antenna should be cut to a length determined by the frequency you want to receive. length = 468/frequency in megahertz.
What is the purpose of antenna on a radio or TV set?
The purpose of an antenna on a radio or tv set is so that it can get signal so we can view tv or listen to the radio
What is longwire?
It's a type of radio signal receiving antenna
What is a Main mission Antenna?
to transmit or receive radio signal
How can you strengthen a signal on a Motorola ht1250 portable radio?
Improve the antenna.
Why are radio stations enhanced when you touch a antenna?
Because you 'earth' it and the signal travels through you.
What to do about my poor radio reception when the antenna does come up?
They sell amplifiers to boost the signal ;)
Did Marconi use a kite to invent radio?
Yes, sort of. He used a kite to create an antenna to carry the radio signal.
With the antenna connected the FM is weak when the antenna is disconnected the signal comes in stronger what could the problem be?
The antenna or the cable between it and the radio probably has a short to the body of the van.
Why does your CD player work but not your radio in your car?
because you don't have signal or it's broken the radio system, chek the antenna connection.
What is a signal reception?
This usually refers to radio sgnals and often concerns the antenna but could also concern the type of radio aparatus.
