What is a T1 Line?
A T1 connection is a VERY FAST connection to the Internet. A T1 line is dedicated, meaning that it is always on and there are no per minute charges. You do not need to dial in. The connection is always active. With a T1 line, you can provide dozens of computers with Internet access without modems, telephone lines, and dialup accounts for each one. A T1 provides approximately 1500k of bandwidth as compared to a 28.8k modem. What this means is that 10 computers can simultaneously access the Internet and each have 150k of bandwidth (5 times what they’d have with 28.8 modems). Given that most access is not simultaneous, you can easily support 100 or more computers with one T1 line.
A T1 line refers to a specific type of fiber optic telephone line that can carry more data than traditional copper telephone lines, although a T1 line might be made out of copper too. The T-carrier line, as it is sometimes called, was developed by AT&T Bell Labs for North America and Japan. Twisted copper telephone lines have been the standard for decades, transmitting voice and data via analog signals. Today that standard is slowly being upgraded to fiber optic lines, (lines made of bundled glass fibers), capable of broadband digital data transfer speeds that far exceed copper wires. The T1 line creates a “pipe” capable of blowing through larger datastreams. While standard copper telephone lines can transfer data and voice at a rate of about 30,000 bits per second (30 kbps) using a dial-up modem, a T1 line can transmit 1.544 megabits per second, or can be used to transmit 24 digitized voice channels. Hence it can be used for phone service in a commercial building, for instance, or for
A. A T1 Line also called a DS1 circuit is a telephone line that supports voice, data or both voice and data on one circuit. • Voice T1 PRI – A Voice T1 line can be configured to support up to 24 lines for voice calling. Prices typically range between $125 – $300 for a long distance T1 PRI and between $375 – $950 for a local T1 PRI depending on location and provider. Get a Voice T1 Price Quote >> • Data T1 – 1.544 MB data circuit that normally supports between 10 – 75 users providing internet access or needed bandwidth to support VoIP calls via SIP trunks. Prices typically range between $325 – $1250 depending on location and provider. Get a Data T1 Price Quote >> • Fractional T1 – A fractional T1 is a portion of a full T1 line and can be configured as 512 kbs, 768 kbs or 1024 kbs, in today’s market the cost of a fractional T1 is either more or about the same price as a full T1. Prices typically range between $375 – $950 depending on bandwidth, number of voice lines, location and provide
A T1 line is a high-speed digital telephone line that transfers signals at 1.544Mbps and accommodates up to 24 telephone lines or trunks. A T1 line can be used in place of separate local trunks and lines from the local telephone company. It also has the ability to bypass your local telephone company and connect directly to your long distance service provider.
