Fiber Optic Cable Laying Year

FOIRL (Fiber Optic Inter-Repeater Link) becomes the first standard fiber optic LAN (IEEE 802. It is followed by 10baseFL/FB/FP in 1993. Dates, of course, are often approximate, as putting a firm date on the introduction of a new technology is often impossible! If you have additions. Fiber to the home (FTTH) trials begun in Japan and France, costs were very high, application waited until development of passive optical networks. Integrated circuit (IC) PCM codecs and SLICs introduced that allow inexpensive conversion of telephone lines to digital, paving the way for fiber. The optical telegraph, invented by Claude Chappe in 1790, was the first practical telecommunications system using optical ...