How FM radio stations broadcast radio program over Internet? :smile:
Some devices can have builtined real FM tuner, and for antenna is used connection cable for handsfree. This works separated from cell phone network. Also there is devices with TV tunner inside, which have connection point with external TV antenna. All FM and TV also can be received over digital network such as Internet, in digital form.
You can find over Google lots of useful informations and diagrams as answer on your question.
Mobile Phone Frequencies
http://whirlpool.net.au/wiki/mobile_phone_frequencies
http://www.wpsantennas.com/cellular-frequency-information.aspx
Cellular frequencies
http://en.wikipedia.org/wiki/Cellular_frequencies
GSM frequency bands
http://en.wikipedia.org/wiki/GSM_frequency_bands
Radiofrequency Fields from Mobile Phone Technology
http://www.iegmp.org.uk/documents/iegmp_4.pdf
:wink:
GSM, GPS, Bluetooth/WLAN, FM... What else?there is 7 antennas
Of course, but they are usually handled by a single multiband anatenna.There are many different mobile phone bands/standards in today's phones, operating at different frequencies.
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