Telecommunication - What is Tip and Ring?

Running Head : Tip and Ring

Tip and Ring in Telecommunications

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Affiliation

Tip and Ring in Telecommunications

What is tip and ring

Tip and ring are slang words referring to the wires that comprise telephone circuitry . In the earlier mechanical phone models , the plug is composed of electrical contacts - one located at the tip and the other on top of it known as the ring (LISCO RDSL Support , 2008 . The tip is the electrically positive wire while the ring is the electrically negative wire (tech-FAQ .com , 2008

Low

amounts of voltage passes through one of the wires and is sufficient to make the phone ring . During the widespread use of switchboards by telephone operators , the tip and ring is also used to manually connect two different lines on the board . Static heard over the line by the operator when he inserts the tip into the line jack is an indicator that the particular line is busy . The tip and ring are the sending and receiving medium for signals to and from a phone unit

Telephones work by using electricity to transmit sound from one phone to another . Because the tip and ring wires serves as both transmitter and receiver - receives the incoming signal and routes it to the earpiece and transmits the microphone signal or output downstream of the phone line , the telephone is referred to as a duplex apparatus . The tip and ring also supply DC current needed for the telephone electronics to work , AC current in to...