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What converts analogue signals to digital signals for transmission over telephone lines?
Wiki User
∙ 8y ago
Actually you have this backwards, the telephone lines can only carry analogue signals (voice band, 20Hz to 3KHz) not digital signals.
The device that converts digital signals to analogue signals for transmission over telephone lines is called a phone MoDem(this stands for phone modulator demodulator). At the opposite end of the line it of course converts the telephone analogue signals back to digital signals.
Wiki User
∙ 8y ago
Wiki User
∙ 14y agoVoIP is voice over internet protocol. From telephone handset voice is transmitted to voip server then voice is converted into digital signal and transmitted to internet network. Check here for some information about what digital line is: http://www.ringcentral.com/features/digitalline/overview.html
Wiki User
∙ 13y agoWhen you speak into your telephone receiver, the audible sound is amplified and then passed through a digitizer, which, as the name implies, digitizes the signal--converts it into numbers.
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How fast is transmission from analog to Digital?
Analogue to digital is a conversion process not a transmission process.
What converts digital signals into analog signals for use with IDSN?
it is an DAC (Digital to analogue converter
Whatis the function of modem?
MOdulate/DEModulate. It converts digital computer signals into analog ones for transmission over analog telephone lines, and then converts the signal back into digital on the other end.
Which device converts a digital signal to text?
A: If the signal is analogue then an ADC analogue to converter is required. The output will be in a digital form and that can be decoded and displayed as readout using LEDS or any other visual media
What is a modems purpose?
1. To MODULATE (convert) the digital signals from a computer into analogue signal to enable it to be carried through the telephone line. 2. To DEMODULATE (convert back) analogue signals from a telephone line into digital signal to be used in computer.
Can you give me a sentence using the word analog?
Old telephone systems are analogue, while modern systems are digital.
Why is MODEM a necessary component of many data communication system?
because internet that comes down a telephone line are analogue signals and the computer on understands digital signals ( 1 and 0s , Machine code, binary) so the modem translates the analogue signals from the phone line to digital and translates digital signals from the computer to analogue
What does mondem stand for?
Did you mean "modem"- If it is modem it stands for MODULATOR/DEMODULATOR. In simple terms something that converts digital signal to analogue and back
What do analog to digital converter chip converts?
A: An ADC will convert the analog to a digital value compared to a known analogue reference. Each digital output will represent a value in BCD form as bits to analog input
What is a write head?
A write head is the part of an electromechanical device which converts electrical signals into digital or analogue information stored on a magnetic or optical medium.
What is a set of standards for digital transmission of data over standard copper telephone lines?
The set of standards for digital transmission of data over standard copper telephone lines is ISDN
What are the deference between digital and analog computer?
All computers are digital. *Analogue
