What is the operating frequency of cellular communication?
It is the radio frequency (RF).
The operating frequency for an in-building cellular repeater system is the frequency your cellular provider uses in your area. For example, in the United States Sprint is a 1900MHz PCS carrier, therefore, if you want to repeat Sprint signals in your building you would need an external "Donor" antenna to receive the available Sprint 1900MHz signal outside, a cable would take the signal from the antenna to a powered amplifier designed to amplify the 1900MHz… Read More
list out the operating frequency of mobiles in the UK list out the operating frequency of mobiles in the UK
Microwaves are radio waves. Technically, "microwave" is the term used to designate radio communication on frequencies above 3 GHz. Cellular and mobile data service doesn't operate in that frequency range. But microwave systems operating in bands between 5.8 GHz and 80 GHz are used to link the individual cellular and mobile data sites to each other, and to the mobile switching centers.
Dear All, Hutch operating frequency is 900Mhz.
The operating frequency of 8085 is 3 mhz to 5 mhz
The operating frequency for TATA Indicom CDMA is 800 MHz The operating frequency for TATA Docoma is 1800 MHz on 2G networks.
Frequency shift keying in digital communication and Frequency modulation in analog communication..........
The AM radio band falls in the comparatively low frequency range of 550 to 1600 KHz while FM radio operates in the 88 to 108 MHZ range and CB operates in the relatively narrow range of 26.95 to 27.405 MHZ. Cellular telephone operates in a frequency band of 825 to 890 MHZ.
Cellular communication is simply radio communication, but divided into geographic areas or cells. When a call is relayed, it bounces from cell to cell, from origin to destination.
For satllite communication the frequency should not be less than the critical frequency because in satellite communicaton high frequency is needed which is reflected by satellite but not by the ionosphere.
The cellular transport and cellular communication factor that limit the cell size because all the materials that go in and out of a cell must pass through the plasma membrane.
A.m. can be applied to a carrier of any frequency.
Operating frequency of Airtel 900MHz Its 1800 Mhz in Mah.. where as Idea and BSNL works on 900 Mhz....
When we see WDMA, we usually think of frequency division multiple access, which is a protocol for use on optical transmission systems. FDMA is frequency division multiple access, and we see that as a protocol for RF electromagnetic transmission systems, particularly in cellular phone networks operating in microwave frequencies.
The main parameter is the cable loss in dB per 100 metres, for example, and this must be measured at a set of different frequencies covering the operating frequency band the cables is intended for.
Radio communication works on radio signals that are "beamed" into the air on a certain frequency. Frequency is a certain wavelength or band. The receiving equipment has to be set to receive the signal on the same frequency.
isn't this from the January 2008 regents? Two primary agents of cellular communication are hormones and chemicals made by nerve cells.
In radio communication: channel of communication is what is says, as on a remote you can program your radiostation on no 1: frequency no........... on no2: frequency no........ and so on, please be more specific on the situation, and I will explain in details.
Only for local communication, within the pod.
it is noting but
900 to 1800MHz
the frequency used in mobile communication should be greater then 30mhz so cannot be reflected by the ionosphere thats why we are using a frequency of range less ghz so called "radio waves"
850 or 1900 will work
bandwidth? Operating frequency? Sound frequency?
time domain is respected to the time and frequency domain is respected to the frequency
microwave frequency ranges from 3 GHZ to 300GHZ.microwaves are specially used in satellite and tele communication where high frequency is required.
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Basically it is a push to talk service.Where one can talk only(transmitter) and other are listen(receiver).When any one push the button then he only can talk.The range of this type of communication is 200-500 meter.Frequency range is 400-2700MHz. Frequency Range (UHF): - Channel 1, 400-420MHz - Channel 2, 430-450MHz ... Communication Range: 5KM+ .Push-to-talk cellular calls are half-duplex communications .Written by Kapil Sadhu.
A cellular device
In the sense of a mobile communication: Downlink frequency is that used by a base station to communicate with the Mobile. In satellite communication also the same theory exists downlink is the return path.
written communication is associated with written doccuments eg;letter while telephonical communication based on telephone in different6 cellular network
Wireless communication systems include pagers, cellular phones, personal communications systems
You divide by 8 which is 500MHz.
High frequency is used because of the the size of antennas used to transmit and receive the communications signal. The higher the frequency the smaller the antenna.
A square wave can be generated at the same frequency as essentially any other waveform can.
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It means to change to a different frequency. For example, some will use a repeater to make initial communication and then QSY to a different frequency for direct communication.
radio frequency spectrum ultra-high frequency wi-fi and bluetooth
Operating procedure influence communication in an organization by maintaining orderliness in the workplace because everybody knows what to do and is aware whose who is going to do what. Everybody is aware of there responsibilities.
operating system is nothing but a communication medium between computer system and users.
Every information sent and received through satellite communication has to have an address to enable the communication process of signal delivery and reception. This naming of the signal is made in the form of a specific frequency. For example each TV channel operates on a unique frequency of it's own. When that frequency is called (tuned technically) out of a spectrum in that band, the chosen frequency gets selected. Since satellite transponders operate at very… Read More
If you're talking about electronic communication, both analog and digital communication use a "carrier" frequency to send data. Voice can be across a wire without a carrier, but it's not very efficient. When a carrier frequency is used, the baseline frequency or amplitude can be modulated to transmit the data. In the case of a digital signal, the computer is watching the pulses. any anomaly in the pulses that are expected at a specific time… Read More
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CDMA2000 1X & 1xEV-DO Rev. A
2.400 Ghz - 2.483 Ghz
They use different wavelength and frequency