When you get on it, you must pay a fare to ride. If you need to transfer (going from one bus to another on your trip) then you must buy extra tokens to do this. The bus system is designed to go to your destination with a minimum of fuss.   It works this way. If you have to go from Main Street to Broadway, you look at the bus schedule. It says that the Main Street bus will arrive at the Main and Second Street bus stop at 2:30.
The following sections discuss the types of cables used in networks and other related topics. 1  Unshielded Twisted Pair (UTP) Cable. 2  Shielded Twisted Pair (STP) Cable. 3  Coaxial Cable.  Fiber Optic 1  Cable. Cable Installation Guides.  Wireless 1  LANs. Unshielded Twisted Pair (UTP)  Cable.
In most twisted pair cable applications the cable impedance is between 100 ohms and 150 ohms. When a cable has a long distance between the conductors, higher impedances are possible. Typical wire conductor sizes for cables used in telecommunications 26, 24, 22 or 19 AWG. twisted pair consists of a pair of insulated wires twisted together. It is a cable type used in telecommunication for very long time. Cable twisting helps to reduce noise pickup from outside sources and crosstalk on multi-pair cables. Twisted pair cable is good for transferring balanced differential signals.