Ads
related to: how does a telephone line work on cell phone- 505 Springdale St, Cumberland, MD · Directions · (240) 437-4506
- New Customers Save Big
Get Unlimited Data, Talk, & Text +
Save Up To 40% On Your Monthly Bill
- Bring Your Own Phone
It's Easy To Use Your Own Phone
Plan Starting At $25 A Month.
- Unlimited For Just $12.50
Get Unlimited Talk, Text, & Data
50% Off Your First Month.
- Holiday Deals At Boost
Boost Keeps On Giving This Holiday
Season With Huge Savings On Phones.
- New Customers Save Big
Search results
Results from the WOW.Com Content Network
A telephone line or telephone circuit (or just line or circuit industrywide) is a single-user circuit on a telephone communication system. [1] It is designed to reproduce speech of a quality that is understandable. [ 2 ]
Landline service is typically provided through the outside plant of a telephone company's central office, or wire center. The outside plant comprises tiers of cabling between distribution points in the exchange area, so that a single pair of copper wire, or an optical fiber, reaches each subscriber location, such as a home or office, at the network interface.
A party line (multiparty line, shared service line, party wire) is a local loop telephone circuit that is shared by multiple telephone service subscribers. [ 1 ] [ 2 ] [ 3 ] Party line systems were widely used to provide telephone service, starting with the first commercial switchboards in 1878. [ 4 ]
A telephone number is a sequence of digits assigned to a landline telephone subscriber station connected to a telephone line or to a wireless electronic telephony device, such as a radio telephone or a mobile telephone, or to other devices for data transmission via the public switched telephone network (PSTN), or other public and private networks.
Cables usually bring a large number of drop wires from all over a district access network to one wire center or telephone exchange. When a telephone user wants to make a telephone call, equipment at the exchange examines the dialed telephone number and connects that telephone line to another in the same wire center, or to a trunk to a distant ...
Since cell phones rely on radio waves, which travel through the air and are easily attenuated (particularly at higher frequencies), mobile phones may be unreliable at times. Like other radio transmissions, mobile phone calls can be interrupted by large buildings , terrain, trees, or other objects between the phone and the nearest base.
The carrier reasoned that plain old telephone service is, well, old, and demand is low. Only about 5% of the households AT&T serves use copper-based landlines, a company spokesperson said.
The length of the line to a customer telephone interface presents a resistance across which the central office voltage experiences a drop and therefore the voltage at the customer site may vary. The nominal battery ( system ) voltage is 52.1 V, based on a 24-cell lead-acid battery. [ 1 ]
Ads
related to: how does a telephone line work on cell phone- 505 Springdale St, Cumberland, MD · Directions · (240) 437-4506
