How the FM radio works in mobile phones without any antenna?
i think our head set acted as antenna..
Because most mobile phones use the cord from the headphones as the antenna. Mine does and I have Sony Ericsson K800i
Radio Shack offers a lot of different phones. Radio Shack have the Samsung Galaxy II and the Huawei Mercy Ice as well. Radio Shack offer phones from Boost Mobile and Virgin Mobile.
Mobile phones generate electromagnetic radiation - radio waves.
Mobile phones give out both: Radio waves and microwaves. "Microwave" refers to a particular wavelength of electromagnetic energy. So, microwaves are a type of radio wave. Hence, mobile phones generate radio waves, which are categorized as microwaves
We would revert to communicating by radio, letters and newspapers.
A transmit antenna sends radio energy from an electronic circuit into space. A receive antenna captures radio energy from space and connects it to an electronic circuit. Most people own several antennas, for example in transistor radios, mobile phones, keyfobs for locking the car, television satellite dishes or antennas on chimneys.
Does BoostMoible cellphone has FM Radio
The same as I used to do - use paper & pen, radio and phone-boxes to communicate !
They are; mobile phones are no more dangerous than a radio station.
An XM satellite radio antenna cannot be used as a cell phone antenna as they use a different type of connection. Satellite signals operate on a different frequency from cell phones and use different technologies in their antennas as well.
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… Read More
Electromagnetic radiation. Radio waves.
mobile phones give off radio waves to special stations which are built especially to connect calls, as they used to have an operator this is what now is used instead of the operator at this modernised age.
because the signals run through wires, not radio waves like cell phones do.
Mobile phones do not have AM radios because that's an old frequency, we now have FM radio so it would make mobile phones look dated. Just like in movies, when you see a mobile phone that's old, you also think the movie is dated.
The antenna is picking up the transmission of the signal, and then amplifying it. It could be blocked by having a bandpass filter placed at the point where the antenna comes into the radio Because the frequency of the signal of the mobile interferes with the radio reception. Moreover, the signal of the mobile is strong enough to produce noise on all frequencies range of the radio. Even electric motors can produce noise when next… Read More
A radio phone or radio telephone is typically a simplex mode of communication system, which allows one person to talk and the other to listen alternately. A mobile phone uses duplex mode which allows both users to talk and listen simultaneously.
The reason for this is that mobile phones have the possibility of igniting flammable substances, which there is plenty of on a drilling rig. It is scientifically proven that the mobile phones radio waves/"signals" are the cause of this.
No. Mobile phones rely on radio technology, which wasn't available at the time.
Yes they do. Mobile (cell) phones transmit and receive radio signals in the microwave portion of the radio spectrum.
The best thing to do if you're looking for information on htc mobile phones is to go to a store that sells them. You can find them at Radio Shack, or almost any mobile phone store (like AT&T, Verizon, or Sprint). That way you have someone to answer your questions about the phones you're interested in.
Electromagnetic radiation, in the microwave portion of the radio spectrum.
CDMA Moblie Phones can be purchased at Home Shop 18. They may also be purchased at Boost Mobile, Shop Clues and Maniac Store as well as Newegg and Radio Shack.
Cases for Samsung mobile phones are available for purchase from many different retailers and online stores. Some examples include Radio Shack, Target, and Overstock.
Mobile phones communicate with a Bluetooth headset via short-wavelength radio waves. Bluetooth devices can communciate with up to seven different devices at a time.
A specification for short-range radio links between mobile computers, mobile phones, digital cameras, and other portable devices.
They are radio waves - in the microwave section of the electromagnetic spectrum.
Mobile phones have, call and text feature, camera, radio, mp3 player, internet browsing, games and application like calculator, alarm clock, flashlight and more,, The Latest Mobile Phone Features Wifi Many mobile phones now have built-in Wi-Fi cards that allow users to search for, and connect to, wireless routers. GPS With this feature, finding somebody is now easy, as long as they have their mobile phones with them, and their mobile phones have this feature. This… Read More
no but they can help them to grow mobile phones use a frequencey that connects to a different frequency and sends radio waves to each other this can trigger a cell in your brain that give you brain tumours or even brain damage mobile phones use a frequencey that connects to a different frequency and sends radio waves to each other this can trigger a cell in your brain that give you brain tumours or… Read More
EDGE or EGPRS is an enhanced form of Global Packet Radio Services which allows the data rate to increase manifold over mobile phones. Only GPRS phones take more time to download or open a page compared to EDGE enabled phones.
The conversion of sound waves in to radio is done by a device called transmitter.Many devices such as radio and mobile device are equipped with receiver antenna and speaker to convert back radio waves in to sound waves.
The radio is grounding through the antenna connection. Unplug the antenna and see that it will stop. However you still need to hook up the ground 1st and the antenna last.
Cell Phones or Mobile Phones are a type of portable radio with unique "ID's" that allow for private communications. The term "Cell" comes from the type of radio source towers that are set up in local area coverage per tower - called "Cells" that the radios communicate with.
Call and text message people. The Latest Mobile Phone Features Wifi Many mobile phones now have built-in Wi-Fi cards that allow users to search for, and connect to, wireless routers. GPS With this feature, finding somebody is now easy, as long as they have their mobile phones with them, and their mobile phones have this feature. This feature also provides information about nearby areas and gives turn by turn direction to your destination. Music Player… Read More
Simply because they emit radiation in the microwave section of the radio spectrum. It's the same type of radiation that cooks your food. It has been proven that prolonged exposure to high levels of radiation have a harmful effect on the body. Remember - when you're using your mobile, you're holding the antenna close to your skin - and the radio waves generated go in all directions... including into your body. Anyone using their mobile… Read More
Radio waves are used to transmit information in many applications. The mobile phone is one such application. A mobile phone has a radio transceiver which is capable of both sending and receiving radio waves. The waves themselves are coded using modulation to convey information. This information is coded in a way that both the mobile transceiver and the cellular tower can understand.
Because they were struggling without the mobile phone and you would be RICH!! First off, he did not invent the mobile phone. He was part of a team that created the first hand held cell phone. Mobil phones were around many years before this. Before cell phones, HAM radio operators had a form of mobile phone and VHF mobile phones were also available. My first mobile phone was in 1966 and took up a large… Read More
There are many modes of communication like mobile phones, tv satellite phone radio, etc. but most use full is radio.
I don't think they do because the current goes through the wire whereas on a mobile phone it is radio waves through the air.
Radio antenna can be translated as: Funkantenne Radionantenne
Radio Frequency Emissions. A cell phone is just a complex microwave walkie talkie.
Cut the electrical connection or remove the plug behind the radio. Buy a new antenna at Radio Shack. Remove inner fender (plastic) for access to antennna.
They are used for carrying information. Mobile phones, satellites, radio and TV broadcasting, cb radio, radars, GPS, deep space research - these are just a few examples of radio waves' possible applications.
Bad antenna? Radio needs to be trimmed Bad antenna? Radio needs to be trimmed
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.
Could be broke, or might just be a Hyundai radio. Check antenna, and cable from antenna to radio.
Nope, FM radio on phones doesn't use any data plan or money. If it says the headphones work as an antenna, it's free. FM radio would just connect to a radio station. AT&T Radio does need a data plan and will cost you money.
Liza G. Boland has written: 'Adaptive beamforming for digital mobile communications' -- subject(s): Cellular radio, Mobile communication systems, Digital communications, Antenna arrays
The radio antenna converts electromagnetic radiation to electrical energy