X-Nico

unusual facts about fiber-optic



ADSS

All-dielectric self-supporting cable, a type of fibre optic cable used by electrical power transmission companies

Alfa Romeo 4C

The carbon fiber tub is produced by TTA (Tecno Tessile Adler) in Airola, a joint venture between Adler and Lavorazione Materiali Compositi (Lmc).

Anonima group

A recent reconsideration and recontextualization of Op Art, the expansive 2006 Optic Nerve exhibit at the Columbus Museum of Art, places the Anonima as the sole American collaborative group, along with the European Zero Group, Gruppo N, GRAV and others, who were examining new optical information at that time.

ATS-6

The antenna feeds (in C, S, L, UHF and VHF bands) were placed on the spacecraft body, facing the antenna reflector, and linked to the antenna and the solar panels masts by a carbon-fiber reinforced plastic (CFRP) truss.

Basic physics of the violin

Excitation of string vibration is generally provided by a bow consisting of a flat ribbon of parallel horse hairs stretched between the ends of a stick, which may be made of wood or synthetic material such as fiberglass or carbon-fiber composite.

Brian Steel

Shortly after he was born, Steel was diagnosed with congenital fiber-type disproportion (also called short fiber syndrome).

C-RAN

Digital baseband signal are carried over the fiber, usually using OBSAI or CPRI standard.

Chiasm

Optic chiasm, the part of the brain where the optic nerves partially cross

Cottonseed oil

Cottonseed oil is a cooking oil extracted from the seeds of cotton plants of various species, mainly Gossypium hirsutum and Gossypium herbaceum, that are grown for cotton fiber, animal feed, and oil.

Dolores Dembus Bittleman

Bittleman's work includes fiber and silk tapestries that have featured in exhibitions at the Museum of Modern Art (MoMA), the Lausanne International Tapestry Biennial and the Everson Museum of Art in Syracuse, New York.

Ebu gogo

An article in New Scientist (Vol. 186, No. 2504) gives the following account of folklore on Flores surrounding the Ebu Gogo: The Nage people of central Flores tell how, in the 18th century, villagers disposed of the Ebu Gogo by tricking them into accepting gifts of palm fiber to make clothes.

EDPnet

Edpnet has its own fully redundant transcontinental fiber network based on the latest DWDM technology.

Fiber

Six minerals have been classified as "asbestos" including chrysotile of the serpentine class and those belonging to the amphibole class: amosite, crocidolite, tremolite, anthophyllite and actinolite.

Fiber disk laser

Fiber disk lasers are used for cutting of metal (up to few mm thick), welding and folding.

Fiber festival

Fiber festivals bring together producers and vendors of mostly animal fibers such as wool, qiviut, camelid, mohair, and angora) is displayed.

Index-matching material

In fiber optics and telecommunications, an index-matching material may be used in conjunction with pairs of mated connectors or with mechanical splices to reduce signal reflected in the guided mode (known as return loss) (see: Optical fiber connector).

Internet in Portugal

There are several service providers offering ADSL, fiber and wireless services in Portugal to the residential and the professional markets.

Istle

Istle (also spelt ixtle) or tampico fiber is the general name for a hard plant fiber obtained from a number of Mexican plants, chiefly species of Agave and Yucca.

Juice

The perception of commercial fruit juice as equal in health benefit to fresh fruit has been questioned, mainly because it lacks fiber and has often been highly processed.

Jute

To meet this demand, some manufactures in the natural fiber industry plan to modernize processing with the Rieter's Elitex system.

Kawasaki Kz1000

The fairing and saddle bags were molded fiber-glass resin made by Vetter, while the sissy bar and highway bar were chrome plated to accentuate the look.

LattisNet

SynOptics' co-founder, Engineer Ronald V. Schmidt, had experimented with a fiber-optic variant of Ethernet called Fibernet II while working at Xerox PARC, where Ethernet had been invented.

Lightower Fiber Networks

Lexent Metro Connect New York City based neutral telecommunications provider that owns, operates, builds and maintains its own dark fiber network in New York, Northern New Jersey, and surrounding areas.

Lyot filter

Although their mechanisms are different, modelocking lasers and Lyot-filter lasers both produce a comb of multiple wavelengths which can be placed on the ITU grid for Dense Wave Division Multiplexing (DWDM) or used to give each suburban home its own return-signal laser wavelength in a passive optical network (PON) used to provide FTTH (Fiber To The Home).

Manoppello Image

The cloth has been claimed to be made of a rare fiber called byssus, which is a natural fiber coming from a bivalve mollusc Pinna nobilis, woven into sea silk, and used by ancient people mainly around the Mediterranean coasts .

Mineral wool

Precautions need to be taken when handling a fiber product, as it can irritate the eyes, skin and respiratory tract.

Myelin sheath gap

His observations on fiber nodes and the degeneration and regeneration of cut fibers had a great influence on Parisian neurology at the Salpêtrière.

Networx-BG

Networx-BG has plans to invest heavily in the fiber-optics infrastructure of Giurgiu in order to provide similar Internet services as in city of Rousse.

Open fiber control

In telecommunication, Open fiber control is a protocol to ensure that both ends of a fiber optic cable are connected before laser signals are transmitted in order to protect people from eye damage.

Paul Vixie

In 1995, he cofounded the Palo Alto Internet Exchange (PAIX), and after Metromedia Fiber Network (MFN) bought it in 1999 served as the chief technology officer to MFN / AboveNet and later as the president of PAIX.

PIONIER

Currently the network connects Białystok, Bielsko-Biała, Bydgoszcz, Częstochowa, Gdańsk, Gliwice, Kielce, Kraków, Lublin, Łódź, Opole, Poznań, Puławy, Radom, Toruń, Warsaw, Wrocław, Koszalin, Szczecin, Olsztyn and Zielona Góra with a fiber-optic 10 Gbit/s patch-cord, and consists of 5738,86 km of optical fiber.

Piper, Kansas

Piper is the first full community in the nation (based off actual residential votes and pre-registration counts) to have residential broadband internet network infrastructures using fiber-optic communication of 1GB/sec download and upload speeds provided by Google Fiber.

Potassium spatial buffering

In the study, optic nerve of Necturus was dissected to document the long-distance movement of potassium after the nerve stimulation.

Power assembly

The use of a fiber optic endoscope (flexible borescope) may facilitate this inspection and evaluation, but this is not a requirement, nor is it a part of EMD's maintenance procedures.

Pyrex

In 1932, George Ellery Hale approached Corning with the challenge of fabricating the required optic for his Palomar Observatory project.

Reginald H. Neal

Neal participated in The Responsive Eye, (Museum of Modern Art, New York, 1965) and Optic Nerve: Perceptual Art of the 1960s (Columbus Museum of Art, Ohio, 2007).

Richard J. Gambino

In 1992 Gambino received the IEEE Morris N. Liebmann Memorial Award together with Praveen Chaudhari and Jerome J. Cuomo, "for the discovery of amorphous magnetic films used in magneto-optic data storage systems".

Richard Schreder

After the HP-18, Schreder tried his hand at manufacturing carbon-fiber composite wing spars, and abandoned it as too troublesome after making the one set, which was used by Henry Preiss to complete the one-off HP-19.

Saratoga National Historical Park

The Visitors Center offers a 20-minute orientation film, fiber-optic light map, timeline and artifact displays.

Small fiber peripheral neuropathy

A recent study revealed dysfunction of a particular sodium channel (Nav1.7) in a significant portion of the patient population with an idiopathic small fiber neuropathy.

Steve Brudniak

His art incorporates, often pioneering, unconventional media and scientific elements such as high voltage electricity, Tesla coil technology, magnetic ferrofluid, gyro mechanics, biological preservations, fiber optics, and lasers.

Tailored fiber placement

Further the TFP heating elements can be applied in CFRP wing structures of airplanes or blades of wind mills for anti- and de-icing tasks.

Telecommunications in American Samoa

Despite the millions of dollars that governor Togiola Tulafono spent into bringing fiber optic to American Samoa, the Internet is still as slow before.

Telecommunications in North Korea

On May 2006 TransTeleCom Company and North Korea’s Ministry of Communications have signed an agreement for the construction and joint operation of a fiber-optic transmission line in the section of the KhasanTumangang railway checkpoint in the North Korea-Russia border.

Thermal manikin

The exterior skin of the manikin may be made of fiberglass, polyester, carbon fiber, or other heat conducting materials, within which are temperature sensors in each measurement zone.

Thermomass

Thermomass' complete line of concrete insulation systems use fiber-composite connectors to structurally tie two layers of concrete together through predrilled, prefabricated extruded Polystyrene insulation (R-5 per inch of thickness) or Polyisocyanurate insulation (R-6.5 per inch of thickness).

Tulio Enrique León

In 1947, after his eyesight was examined in the United States by the Spanish ophthalmologist, Ramon Castroviejo, he was diagnosed with blindness due to optic nerve atrophy.

Viscose

French scientist and industrialist Hilaire de Chardonnet (1838–1924)— who invented the first artificial textile fiber, artificial silk—created viscose.

William Kane

William T. Kane (1932–2008), Corning scientist related to fiber optics


see also

Companhia de Telecomunicações do Brasil Central

The broadband service offers the following speeds: ADSL (200 Kbps, 500 Kbps, 1 Mbps, 2 Mbps, 4 Mbps, 10 Mbps, 15 Mbps and 20 Mbps), Wi-Fi (up to 11 Mbps) and Fiber-Optic (1 Gbps, only available for Uberlândia and within a distance of 1 km from the company's headquarters).

Jim Barksdale

Between March and July 2009, construction crews working for Barksdale's Spread Networks completed a nearly straight fiber-optic link between Chicago and New York City.

Lattelecom

Jelgava was the first city where fiber optic Internet was made available from areas other than Riga, but late in 2009 the Lattelecom fiber optic service was also made accessible in other cities, such as Daugavpils, Salaspils, etc.

Opto-electronic oscillator

Most OEOs utilize the transmission characteristics of an optical modulator together with a fiber-optic delay line to convert light energy into stable, spectrally pure RF/microwave reference signals.