Use of Bessel Function in Designing Fiber for Fiber Optic Communication
Fiber Optic
Fiber Optic Communication
Basic Steps
Benefits of Fiber Optic Communication
Fiber Propagation Modes :
Light Wave Propagation Model
Light Wave Equation
Resources :

Benefits of Fiber Optic communication
Security
Unlike metallic-based systems, the dielectric nature of optical fiber makes it impossible to remotely detect the signal being transmitted within the cable.
The only way to do so is by actually accessing the optical fiber itself which requires intervention that is easily detectable by security surveillance.
These circumstances make fiber extremely attractive to governmental bodies, banks, and others with major security concerns.