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Telephone signals that are made from the binary code, which originates from the base two numbers 0 and 1
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∙ 12y ago
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To send a message in Morse code signal what kind of signal would you have to send?
Binary telephone signals.
What converts a binary signal to analog?
an encoder is used to convert the binary signals into analog signals. the binary signals are fed to encoder section. then these signals are get converted into its equivalent analog signals. Binary DAC.
What ON-OFF or coded signals are referred to as?
Binary.
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 travels in a telephone?
Signals.
What are Communications signals represented in a binary format?
Digital
How far can cellular telephone signals travel?
Cellular telephone signals can travel up to 22 miles.
How is DSL able to carry telephone and data signals at the same time?
Both telephone and data signals can be received at the same time by use of a microfilter. This device increases the data-carrying capacity of the line without disturbing the telephone signals.
What are binary signals?
0 and 1 or On and Off or North and South
Communications signals represented in a binary format are said to be .?
digital
How is data retrieved from the telephone?
how is data retrieved from the telephone? the transmitter converts the sound waves to electrical signals which are sent through the telephone network to the receiving phone. the receiving telephone converts the signals into audible sound in the receiver.
What did the military begin experimenting with when they needed to make their telephone conversations more secure?
Binary telephone code
