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Design a single wave length point to point optical fiber communication link?
Wiki User
∙ 16y ago
You need to know the data for the single mode fiber transmistter and receiver losses. This is prinicpally based on the type of laser transmitter or receiver you are using. Then you perform the optical loss link budget calculation. You don't care about noise in the equation. You just know your power output in db, calculate all your db losses in the link to include receiver losses and determine if you have the necessary loss budget maintained-which is 3db.
Wiki User
∙ 16y ago
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Types of fiber optic sensors with defnitions and diagramatic representations?
Fibre optic cable comes under different types: Single-mode Multimode These two optical fibre cable is used for long-distance communication. Single-mode has carried a single source of data. Multimode is used for multiple data communication.
Does a curved mirror necessarily have optical power?
Yes but a complex curve will not have a simple or single optical power.
What is optical communication?
An optical fiber is a flexible, transparent fiber made of very pure glass (silica) not much bigger than a human hair that acts as a waveguide, or "light pipe", to transmit light between the two ends of the fiber. The field of applied science and engineering concerned with the design and application of optical fibers is known as fiber optics. Optical fibers are widely used in fiber-optic communications, which permits transmission over longer distances and at higher bandwidths (data rates) than other forms of communication. Fibers are used instead of metal wires because signals travel along them with less loss and are also immune to electromagnetic interference. Fibers are also used for illumination, and are wrapped in bundles so they can be used to carry images, thus allowing viewing in tight spaces. Specially designed fibers are used for a variety of other applications, including sensors and fiber lasers.
Which optical media has the greatest storage capacity?
Single layer, single sided Blue-ray disc
Tell you the definition of mode in optical fibre communication?
Modes are different energy components(or rays) of light traveling down an optical fiber waveguide. (Instead of just single energy rays) Since it is practically impossible to separate a monochromatic light(ray) we have different wavelengths and hence different energy light waves(or rays).
What has the author Douglas Baney written?
Douglas Baney has written: 'Optical power and wavelength for single-source simulation of EDFA WDM gain' -- subject(s): Multiplexing, Optical amplifiers, Optical fibers
What is the length of a single human nephron?
The average length of a single human nephron is approximately 30-35 mm.
What type of single telescope currently in operation has the highest angular resolution?
Optical
Which optical disc format supports data capacity of 25GB?
Single-sided, single-layer Blu-ray disc.
What kind of optical disk that can store 1GB?
A DVD optical disk can store in excess of 1 GB. A single layer, single sided DVD disc has a capacity of 4.7 GB, while a dual layer, single sided DVD disc has a capacity of 8.5 GB.
Why are optical isomers not found in CH2ClBr?
Optical isomers are found only if there is chiral centre. There is no chiral centre in CH2ClBr due to the presence of two hydrogens on a single carbon.
WhaT TYPE OF STUDY DESIGN IS A SINGLE -CENTER STUDY?
Single -center study
