because the wire telephone has wire in it Answer 2 Well, almost all telephones used today are electronic devices, including mobile phone, wire telephone and ip telephone. Wire telephone is just a sub branch of electronic telephone.
Regular telephone wire is rated a 28
Ever see the lowest wire on a "telephone" pole? That is the telegraph wire, mostly used by municipal services these days.
There are three types of wires. They are solid wire (single piece metal wire used when flexibility is required),stranded wire (group of gauge wire wrapped used in circuit boards), braided wire (strands of wire braided together used as electromagnetic shield).
Types of wire used in installations are copper and aluminium.
technologies that are used in telephone exchange include manual service, dial service, telephone exchange and telephone switch. Other services include concentrator, off-hook, on-hook and wire center.
Telephone cable wire is used as the medium for internet connection. With the incorporation of the internet and the telephone technologies, we can now conveniently and cost effectively exchange audio and video information.
the telephone wire it is connected 2
SIC 3661 covers manufacturing wire telephone equipment
it is first converted into an electric signal by your telephone, and then transmitted over the copper wire
yes. it uses them by when you answer the phone the electrical energy is reflected from your telephone wire to the person you are talking to's wire.
Ring, Star, Bus, Mesh.
Color has nothing to do with it. Its' the wire type and application that determines the types of wire used.
1,525,000,000 miles of telephone wire are strung across the U.S. !
One is made of metal (telephone wire -usually copper wire), the other (spinal chord -bone disks) is made of bone!
Yes, that is fine as long as the wire does not run underground. If it does run underground you need 14-2U wire.
2 wire.3 wire nd 4 wire...rtd... 3 wire rtd is widly used....hv good accuracy...
You are referrring to the line cord I presume: The cord that connects the telephone set to the jack. A two-wire cord will work for a single-line telephone set. A four-wire cord will support a two-line telephone. If you use a two-wire cord on a two-line telephone set, line two will be dead on the set. A four-wire cord will , of course, work just fine for a single-line set. When you look at the plugs on the ends of the four-wire cord, you will see four small contacts: The middle two are for "line one" and the outer two are for "line two". Sometimes there may me a six-position/contact plug on the ends, with the two outer-most positions not having any wiring connected to them. Line cords also come in 6- and 8- wire configurations for other various types of multi-line analog and digital telephone sets.
Two pair low voltage wire or CW1308