24 ds0's make 1 ds1.
24 DS0 make 1 DS1 28 DS1 make 1 DS3 672 DS0 make 1 DS3
672 DS0 make 1 DS3
DS1 CAT4, or Digital Service 1 Category 4, refers to a specific type of digital transmission service that provides bandwidth for high-speed data communications. It is part of the T-carrier system used primarily in North America, capable of transmitting data at a rate of 1.544 Mbps. CAT4 typically supports various applications, including voice, video, and data services, making it suitable for business and telecommunication needs.
An OC-1 (Optical Carrier Level 1) can carry 51.84 Mbps of data, which is equivalent to 672 DS-1 (Digital Signal Level 1) circuits. Each DS-1 circuit has a data rate of 1.544 Mbps. Therefore, there are 672 DS-1 channels in one OC-1.
An OC-3 circuit has a data rate of 155.52 Mbps. A DS-1 line, also known as T1, has a data rate of 1.544 Mbps. To determine how many DS-1 lines are in an OC-3, you divide the OC-3 rate by the DS-1 rate: 155.52 Mbps / 1.544 Mbps ≈ 100. Therefore, an OC-3 can carry approximately 100 DS-1 lines.
24 DS0 make 1 DS1 28 DS1 make 1 DS3 672 DS0 make 1 DS3
672 DS0 make 1 DS3
A DS1 is a telecommunications standard used in North America, Japan, South Korea and some Pacific islands and territories. The term stands for 'Digital Signal [level] 1.' A T1 is the actual 4-wire circuit used to transport the DS1 signal, and the two terms are often used interchangeably. A DS1 signal is part of the [North American] Time-Division Multiplexing heirarchy, and operates at a speed of 1.544 Mbps (Megabits per second), including 8 kbps (kilobits per second) of framing bits. The signal is comprised of 24 timeslots of 64 kbps DS0 (DS-'zero') channels. The DS0 is the most basic unit of the TDM heirarchy, and can be considered the equivalent of a regular voice phone line (56 kbps + 8 kbps of signalling) or a digital line (of 64 kbps), so a DS1 can be said to contain the equivalent of 24 phone lines on one 4-wire circuit. The T1 circuit uses a separate transmit pair (2 wires) and a receive pair (2 wires) and operates at the effective speed of 1.544 Mbps in both directions simultaneously.
24
An OC12 is the equivalent of 4 OC3's or 12 DS3's. A DS3 Breaks down to 28 T1's. Therefore there are 336 T1's on an OC3. If you go one step further there are 672 DS0's on a DS3 or 8064 DS0's on an OC12. a DS0 is a 64k Channel equal to a single POTS line. http://techblog.intelletrace.com/what-is-a-ds3-hub/
28 DS1's www.intelletrace.com
up to 670 (voice). If its t1, then only 28.
A DS1 (Digital Signal 1) line, also known as T1, has a data rate of 1.544 Mbps. Since 1 byte equals 8 bits, this translates to approximately 193.5 kilobytes per second. Over the course of one hour, a DS1 can carry about 6.8 gigabytes of data. Therefore, in terms of megabytes, a DS1 can handle roughly 6,000 MB in one hour.
24 DSO equal T1
DS0
A DS3 has 28 T1's http://techblog.intelletrace.com/what-is-a-ds3-hub/
A DS1 pedal is a device that guitar players press down on with their foot. When they do this their guitar makes distorted noises and other sound effects.