10+ OSP Engineer Interview Questions and Answers

Optical Fibre connection offers numerous benefits for high-speed and reliable communication.

• High-speed data transmission: Optical Fibre connection provides faster data transfer rates compared to traditional copper cables.

• Large bandwidth capacity: Optical Fibre can carry a large amount of data simultaneously, allowing for high-quality video streaming, online gaming, and other bandwidth-intensive applications.

• Low signal loss: Optical Fibre has minimal signal loss over long dist...read more

An OSS Engineer is responsible for analyzing and controlling all network components including computers, servers, and routers.

• Responsible for analyzing network performance and identifying areas for improvement

• Controls network components to ensure optimal performance and security

• Works with computers, servers, and routers to troubleshoot and resolve issues

• May develop and implement network monitoring tools and systems

• Collaborates with other IT professionals to maintain network i...read more

There are several splicing techniques used in OSP engineering.

• Fusion splicing: joining two fiber optic cables by melting the ends together

• Mechanical splicing: joining two fiber optic cables using a mechanical connector

• V-groove splicing: aligning and joining fiber optic cables using a V-groove

• Ribbon splicing: splicing multiple fibers at once using a ribbon fiber

• Mass fusion splicing: splicing multiple fibers simultaneously using a fusion splicer

Optical fiber is a thin, flexible, transparent fiber made of glass or plastic that can transmit light signals over long distances.

• Optical fiber is used in telecommunications to transmit data at high speeds.

• It is made up of a core, which carries the light signals, and a cladding, which reflects the light back into the core.

• The core and cladding are surrounded by a protective coating called the buffer or jacket.

• Optical fibers can transmit signals over long distances without sig...read more

Chamber installation and blowing are processes involved in the installation of fiber optic cables in underground chambers.

• Chamber installation involves placing fiber optic cables in underground chambers for protection and easy access.

• Blowing is the process of using compressed air to push the fiber optic cables through the underground ducts.

• Both chamber installation and blowing are important steps in ensuring the proper installation and functioning of fiber optic networks.

Chamber size refers to the dimensions of a chamber used in OSP engineering. RouteMark is a tool used for marking routes.

• Chamber size is the physical dimensions of a chamber used in OSP engineering projects.

• It is important to consider chamber size when planning and designing OSP networks to ensure proper fit and functionality.

• RouteMark is a tool used for marking routes in OSP projects to indicate the path of underground cables or pipelines.

• RouteMark helps in identifying and lo...read more

Normal depth refers to the typical depth at which underground utilities are buried, while hard soil is soil that is difficult to excavate.

• Normal depth for underground utilities is typically around 2-4 feet deep

• Hard soil can be characterized by its compactness and resistance to penetration

• Examples of hard soil include clay, rocky soil, and soil with high levels of gravel

Trenching involves digging a narrow excavation in the ground, while ducting refers to the installation of protective conduits for cables or pipes.

• Trenching is the process of digging a narrow channel or depression in the ground to lay cables or pipes.

• Ducting involves installing protective conduits, such as PVC pipes or metal tubes, underground to house cables or pipes.

• Trenching is typically done using specialized equipment like trenchers or excavators.

• Ducting helps protect cab...read more

Yes, I know how to splice OFC.

• I have experience in splicing OFC using fusion splicing and mechanical splicing techniques.

• I am familiar with the tools and equipment required for splicing, such as cleavers, fusion splicers, and splice trays.

• I understand the importance of proper fiber preparation, cleaning, and alignment to ensure low loss and high reliability splices.

• I have spliced OFC for various applications, including long-haul telecommunications networks, data centers, and ...read more

OFC colour code is a standard color coding system used in optical fiber cables.

• OFC colour code is used to identify individual fibers in a cable.

• The standard color coding system uses 12 colors to identify fibers.

• The colors are: blue, orange, green, brown, slate, white, red, black, yellow, violet, rose, and aqua.

• Each fiber in a cable is identified by a combination of two colors.

• For example, a fiber may be identified as blue/white or green/red.

I am originally from a small town in the countryside surrounded by lush greenery and peaceful surroundings.

• My native place is known for its traditional culture and warm hospitality.

• The town has a close-knit community where everyone knows each other.

• The main occupation in my native place is agriculture, with vast fields of crops and plantations.

• There are also historical landmarks and temples that attract tourists from nearby cities.

Fiber cable sizes vary depending on the type of fiber optic cable being used, with common sizes including 9/125, 50/125, and 62.5/125.

• Fiber cable sizes are typically expressed in terms of the core diameter and cladding diameter in microns.

• Common sizes include 9/125 (single-mode), 50/125 (multimode), and 62.5/125 (multimode) fiber optic cables.

• The first number represents the core diameter, while the second number represents the cladding diameter.

• Different sizes are used for di...read more