the history of fiber
Essay specific features
Written by:
Ruth P
Date added:
August 12, 2015
Level:
Grade:
A
No of pages / words:
2 / 323
Was viewed:
9484 times
Rating of current essay:
Essay content:
This attenuation level was first achieved in 1970, by researchers Robert D. Maurer, Donald Keck, Peter C. Schultz, and Frank Zimar working for American glass maker Corning Glass Works, now Corning Inc. They demonstrated a fiber with 17 dB optic attenuation per kilometer by doping silica glass with titanium...
displayed 300 characters
Custom written essay
All essays are written from scratch by professional writers according to your instructions and delivered to your email on time. Prices start from $11.99/page
Order custom paperFull essays database
You get access to all the essays and can view as many of them as you like for as little as $28.95/month
Buy database accessOrder custom writing paper now!
- Your research paper is written
by certified writers - Your requirements and targets are
always met - You are able to control the progress
of your writing assignment - You get a chance to become an
excellent student!
Get a price guote
They demonstrated a fiber with 17 dB optic attenuation per kilometer by doping silica glass with titanium. A few years later they produced a fiber with only 4 dB/km using germanium oxide as the core dopant. Such low attenuations ushered in optical fiber telecommunications and enabled the Internet. Nowadays, attenuations in optical cables are far less than those in electrical copper cables, leading to long-haul fiber connections with repeater distances of 500–800 km...
displayed 300 characters
General issues of this essay:
Related essays:
-
2 pages, 295 words
-
1 pages, 170 words
-
1 pages, 251 words
-
2 pages, 354 words
-
2 pages, 394 words
-
1 pages, 68 words
-
2 pages, 447 words
