OC-3. OC-3 is a network line with transmission data rate of up to 155.52 Mbit/s (payload: 148.608 Mbit/s; overhead: 6.912 Mbit/s, including path overhead) using fiber optics. Depending on the system OC-3 is also known as STS-3 (electrical level) and STM-1 (SDH).
Contents
- 1 What is the speed of an OC-3 connection quizlet?
- 2 What is OC-3 networking?
- 3 At what speed does OC3 operate?
- 4 What is the speed of an OC 3 Connection correct answer?
- 5 What is the frequency of 802.11 a networking?
- 6 How fast is T1 line?
- 7 What does OC 48 mean?
- 8 How many gigs is an OC 48?
- 9 What is T3 speed?
- 10 What is an OC 192 circuit?
- 11 What is the highest OC level?
- 12 What is OC level?
What is the speed of an OC-3 connection quizlet?
What is the speed of an OC-3 connection? 155 mbps.
What is OC-3 networking?
OC-3 technology is a type of bandwidth transmission. It stands for Optical Carrier 3 because it carries data on the third level of a synchronous optical network, which is a network architecture with a standardized protocol for transferring data over fiber optics.
At what speed does OC3 operate?
An OC3 line is a leased line transmitting at 155.52Mbit/s.
What is the speed of an OC 3 Connection correct answer?
OC-3. OC-3 is a network line with transmission data rate of up to 155.52 Mbit/s (payload: 148.608 Mbit/s; overhead: 6.912 Mbit/s, including path overhead) using fiber optics. Depending on the system OC-3 is also known as STS-3 (electrical level) and STM-1 (SDH).
What is the frequency of 802.11 a networking?
-An 802.11a wireless network running in the 5.725 – 5.850 GHz frequency range.
How fast is T1 line?
A T1 line can transmit data at a speed of 1.544 Mbps. Compared to standard telephone lines that used a modem to transfer voice and data at a mere 56 kbps, the T1 was an important step forward in delivering higher speed connections.
What does OC 48 mean?
An OC48 is a large T1 configuration that is a high-speed digital connection for voice and Internet. The OC48 is for very large applications where large bandwidth is needed. It is used as a major networking backbone for large companies and universities. OC stands for optical carrier.
How many gigs is an OC 48?
Bandwidth: OC-48 Carrier: 2.49 Gbps.
What is T3 speed?
A T3 line (also know as a DS-3) is an ultra high-speed connection capable of transmitting data at rates up to 45 Mbps. A T3 line is equal to approximately 672 regular voice-grade telephone lines, which is fast enough to transmit full-motion, real-time video, and very large databases over a busy network.
What is an OC 192 circuit?
An OC192 is the largest grouping of T1s available and consists of 4 OC48’s transmitting at a speed of 9.6 gigabits per second. OC12 circuits are typically used in large network backbones. Because of the large bandwidth of the OC12 you will be able to run most any application.
What is the highest OC level?
OC-1 service is the equivalent of DS3 or T3. It provides 672 voice channels (or 64K data channels) and runs at 52 Mbps to include the extra bits needed for the optical service. The highest OC level you can get at present is OC-768 which runs at 39,512 Mbps or about 40 Gbps (Gigabits per second).
What is OC level?
OC-x stands for Optical Carrier Levels, is a set of signaling rates designed for transmission over Synchronous Optical Network (SONET) networks. Optical carrier (OC-x) levels also apply to Asynchronous Transfer Mode (ATM) networks. The term “optical carrier” indicates that SONET runs over fiber-optic cabling.
