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A; it is to match the cable line impedance to the receiver for maximum transfer of energy
1.transmission and reception 2.impedence matching 3.sensor to em waves 4.suppressing
an antenna that is able to be formed, or bent
You can replace an XM radio antenna with a CB antenna, a ham 40-meter mobile antenna, a cellphone antenna, a GPS antenna, a TV antenna, a wire coat hanger, a 6 GHz microwave antenna, or a chain of paperclips. However, since none of them is optimized to operate at the frequencies of XM radio, like the XM antenna is, none of the others will work as well. Most of them will likely be so inefficient at the satellite radio frequencies that when you use one of those, you hear nothing at all on your radio.
microstip patch array antenna is basically ,thecollection of antenna that give the double directive gain
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
A satellite antenna has one very important purpose. It is designed to allow a home to receive a satellite signal, which then allows users to receive a television signal.
An insects antenna serves the purpose of sensing things such as sound, heat and touch, among others. Antennas in telecommunications are used to intercept signals from over the air wavelengths.
The parallel-tuned filter in antenna circuit rejects only the undesired frequencies.
The main purpose of the Earth station antenna is that it receives and RF signal, which it turns into an electromagnetic wave and sends to a satellite. It then transfers the energy from the satellite to different signals and sends it to receiving equipment.
Microwave is entire of shf and uhf band
Antenna balls are generally used for decorative purposes, like a "smiley-face" antenna ball. They can also be used for advertising purposes, when containing a business or company logo.
Shuffle. It is a random effect on your stereo. Press the button which says SHF or RDM. This will stop it.
Antenna balls are purely decorative items. However, they can be branded to serve as advertising, and some people ensure their antenna ball is distinctive to make it easier to find their car in a large parking lot.
Extremely high frequency (EHF) and SHF
A; it is to match the cable line impedance to the receiver for maximum transfer of energy
Hertz Antenna is lambda by 2 antenna & marconi antenna is lambda by 4 antenna...