with RJ 45 conecter & unshilded twisted pair cable
UTP (unshielded twisted pair) Cat5 or Cat6.
Unshielded twisted pair (UTP). Typically Category 5 or better.
Using coax, you just do one long cable run, rather than with twisted pair where you do an individual run for each computer/terminal. Problem? coax's max is 10 Mbit/s, and every computer has to take turns accessing the coax. Using 10 Mbit/s twisted-pair, each computer has its own, dedicated connection to the hub/switch/router, so you're not slowed down when more than one comptuer wants access.
Because we need to connect a sender line of one computer to be connected to the receiver of another computer and vice versa. So it is required to use twisted pair in computers
shielded pair is common used in dat networks for short length connection because of its relatively lower costcompare with fiber optic and coax cable. by elineema j kyungai
Twisted pair is less sensitive to noise and crosstalk as the two wires in the pair are so close together that they generally both pick up the disturbance identically, then the receiving circuit cancels this common mode disturbance out. Twisted pair is also much less expensive than fully shielded cables like coax.
That is a LAN with cables as opposed to wireless LAN without cables. Network cables now mostly used for a wired LAN are UTP (unshielded twisted pair) CAT5E, although STP (shielded twisted pair) and CAT6 or CAT7 specifications are also used. Before COAX cables were used.
Unguided media,unsheilded twisted pair,sheilded twisted pair secondly guided media i.e coaxial cable,ehernet,thikwire,thin wire etc
Coax cable is OK for R.F. up to several gigahertz, over medium to short runs. For data, we went to twisted-pair with 100 megabit Ethernet, and twisted-pair is now used in 10 gigabit Ethernet. So... using Nyquist, you can probably use coax cable up to gigabit speeds over medium-short distances, but I'm not aware of anyone doing it. Maybe try a google search.
UTP- Unshielded twisted pair
Twisted pair wire is placed inside a thin metallic shielding, similar to aluminum foil, and is then enclosed in an outer plastic casing. The shielding provides further electrical isolation of the signal-carrying pair of wires. Shielded twisted pair wires are less susceptible to electrical interference caused by nearby equipment or wires and, in turn, are less likely to cause interference themselves. Because it is electrically "cleaner," shielded twisted pair wire can carry data at a faster speed than unshielded twisted pair wire can. The disadvantage of shielded twisted pair wire is that it is physically larger and more expensive than twisted pair wire, and it is more difficult to connect to a terminating block.