Step index fiber & light propagation in it
A fiber made of a core and cladding with two reflective indices near and clad is called step index.
Read our extensive collection of detailed electronics articles and tutorials. Learn about analog circuits, digital logic, microcontrollers and more. Our articles cover both basics for beginners as well as advanced topics for engineering professionals. Written by electronics enthusiasts and experts, our content can help you understand key concepts and techniques. Browse informative articles explaining resistors, capacitors, transistors, inductors, integrated circuits, and other electronic components. Or read step-by-step guides on building circuits, debugging issues, programming microcontrollers, designing PCBs, and measuring circuits. Find new articles published regularly. Whether you just picked up your first soldering iron or have been an engineer for decades, our library of electronics articles has something for you.
A fiber made of a core and cladding with two reflective indices near and clad is called step index.
Fiber optic cables have become the backbone of modern communication networks, enabling the rapid transmission of data over long distances.
Fiber optics technology has revolutionized modern communication and data transmission by enabling the transfer of information at lightning-fast speeds over long distances.
The transmission media used for the communication of signals from one point to another are copper wires, coaxial cables, wave-guides and radio links.
The Nation Wide Dialing System ( NWD ) was introduced in Pakistan between a few cities in 1976. This system has now extended to all over the country.
In a carrier communication system, the baseband signal of a low-frequency spectrum is translated to a high frequency spectrum.
Morse code is a system of communication that uses short and long signals, also known as dots and dashes, to represent letters, numbers, punctuation, and special characters.
The Manvel Telephone System is one of the first full-duplex (two-way) communication Systems, In this type of telephone Network the subscriber has