WIRELESS NETWORKS AND MOBILE IP
WIRELESS NETWORKS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Single Photon Transmission (SPT)
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half-duplex
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single mode
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None of the above
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Detailed explanation-1: -Singlemode fiber has a much smaller core, only about 9 microns, so that the light travels in only one ray (mode.) It is used for telephony and CATV with laser sources at 1310 and 1550 nm because it has lower loss and virtually infinite bandwidth.
Detailed explanation-2: -single mode-A type of fiber optic table that is meant to carry a single ray of light. shielded twisted pair (STP)-A twisted pair cable that has an aluminum shield inside the plastic jacket that surrounds the pairs of wires.
Detailed explanation-3: -Single-mode fiber is a common type of optical fiber that is used to transmit over longer distances. It is one of the two optical fiber types, the other being multi-mode fiber. A single-mode fiber is a single glass fiber strand used to transmit a single mode or ray of light.