Back to the Glossary


A high-speed digital data transmission line, the most commonly used line in the T-Carrier System. T1 lines originated as copper wire but now include fiber optic and wireless connections. A T1 carries 24 digital voice channels and can transfer your voice and data at a rate of 1.544 Mbps, 60 times faster than the standard telephone line.

Latest Posts

Read the Jive blog

Have any Questions?

Contact a Jive Specialist