Alepo Technologies Senior Engineer Interview Questions and Answers

Fiber color coding is a system of identifying optical fibers based on their jacket color.

• Fiber color coding is used to identify different types of fibers in a network.

• The color of the fiber jacket indicates the type of fiber, such as single-mode or multimode.

• Common color codes include yellow for single-mode, orange for multimode, and aqua for 10 Gigabit Ethernet.

• Fiber color coding is important for proper installation a

Splicing is the process of joining two or more pieces of material together to form a single continuous piece.

• Splicing is commonly used in rope and cable making.

• There are different types of splicing techniques such as eye splicing, end-to-end splicing, and tapered splicing.

• Splicing can also refer to the process of removing introns from pre-mRNA to form mature mRNA in gene expression.

Telecom refers to the transmission of information over long distances using electronic means.

• Telecom involves the use of various technologies such as telephones, radios, and satellites.

• It enables communication between people and devices across the world.

• Telecom companies provide services such as voice calls, messaging, and internet connectivity.

• Examples of telecom companies include AT&T, Verizon, and Vodafone.

RJ45 Connector is a standardized physical network interface for Ethernet connections.

• It is used to connect Ethernet cables to network devices such as computers, routers, and switches.

• It has 8 pins and is commonly used for Ethernet networking.

• It is also known as an 8P8C connector.

• It is similar in appearance to a telephone jack, but larger in size.

Patch cables are used to connect networking devices together.

• Patch cables are short cables with connectors on both ends used to connect devices like computers, switches, and routers.

• They are commonly used in local area networks (LANs) to connect devices to a network switch.

• Patch cables come in different lengths and colors, and can be made of different materials like copper or fiber optic.

• They are also used in data cent...read more