Fiber-optic communication is a method of transmitting information from one place to another by sending pulses of light through an optical fiber. The process of communicating using fiber-optics involves the following basic steps:creating the optical signal involving the use of a transmitter usually ...
In many countries, telephone operators are now gradually rolling out what's calledfiber-optic broadband, which promises much faster connections than traditional broadband but still essentially over the ordinary public telephone network: "much faster" means download speeds of at least 40Mbps (megabits p...
Explain coaxial cable & fiber optics.Coaxial cableCoaxial cable standardsCoaxial cable connectorsFiber opticsPropagation modesFiber sizesCable compositionLight sources for optical cableFiber optic connectorsAdvantages & disadvantages of optical fiber5. Explain line coding (digital to digital conversion).Unipolar...
The pupil controls the amount of light that enters the eyes, the lens changes shape to accommodate the object distance and enables to see far and near objects. The retina forms the image as light falls on it and the optic fiber takes the ...
The “IGF system” is complex, with several essential components including ligands; IGF-I and IGF-II, cell membrane-bound receptors (e.g. IGF-IR), at least six soluble “binding proteins” (e.g. IGFBP-1…-6) which form binary complexes with IGFs in the extracellular environment, plus ...
True that computerized arbitrage/high frequency trading occurs at speeds which leave zero room for human reaction times (see the $$$ made by shaving only 3 milliseconds’ [!!] from the transmission delay, when Jim Barksdale built a new straight-path fiber optic line from Chicago Mercantile to...
Firstly we understand the concept of what is broadband connection in communication networks. Broadband is a high-capacity high-speed Data transmission medium. This can be done on a single cable by establishing different bandwidth channels. Broadband technology can be used to transmit voice, data and...