Umuyoboro wa Fiber Optic Delay Line (OFDL) ni iki?

Fibre ni ikiUmurongo wo Gutinda wa OpticOFDL

Umurongo wo Gutinda wa Fiber Optical(OFDL) ni igikoresho gishobora kugera ku gutinda kw'igihe kw'ibimenyetso by'urumuri. Bikoresheje gutinda, gishobora kugera ku guhinduranya ibice, kubika byose mu buryo bw'urumuri n'izindi nshingano. Gifite uburyo bwinshi bwo gukoresha muri radar y'urumuri, sisitemu y'itumanaho rya fiber optique, ingamba zo kurwanya ikoranabuhanga, ubushakashatsi bwa siyansi n'ibizamini, n'izindi nzego. Iyi nkuru izahera ku mahame shingiro y'imirongo yo gutinda kwa fiber optique, yibanda ku buryo bwo gukoresha n'uburyo bwo guhitamo umurongo ukwiye wo gutinda kwa fiber optique.
Ihame ry'imikorere
Ihame ry'ibanze ry'umurongo wo gutinda wa fiber optique ni uko ikimenyetso cy'urumuri kigomba gutinda cyoherezwa binyuze mu burebure bwihariye bwa fiber optique, kandi bitewe n'igihe gisabwa kugira ngo urumuri ruhererekanywe mu mugozi wa fiber optique, igihe cyo gutinda cy'ikimenyetso cy'urumuri kiragerwaho. Nk'uko bigaragara ku Ishusho ya 1, umurongo woroshye wo gutinda wa fiber optique ni sisitemu igizwe n'ibikoresho nka laser, modulators, fibers zohereza, na photodetectors zifite imikorere yo gutinda kw'ikimenyetso. Ihame ry'imikorere: Ikimenyetso cya RF kigomba koherezwa n'ikimenyetso cy'urumuri gitangwa na laser byinjizwa muri modulators zitandukanye. Modulators zihindura ikimenyetso cya RF ku rumuri kugira ngo zikore ikimenyetso cy'urumuri gitwara amakuru ya RF. Ikimenyetso cy'urumuri gitwara amakuru ya RF gihuzwa n'umurongo wa fiber optique wo kohereza, bigatinda igihe runaka, hanyuma bikagera kuriicyuma gipima foto.Imashini ipima urumuri ihindura ikimenyetso cy'urumuri cyakiriwe gitwara amakuru ya RF mo ikimenyetso cy'amashanyarazi.

Igishushanyo cya 1 Imiterere y'ibanze yaUmurongo wo Gutinda wa Fiber OpticOFDL

Ingero z'ikoreshwa
1. Radar y'uruhererekane rw'amajwi: Igice cy'ingenzi cya radar y'uruhererekane rw'amajwi ni antene y'uruhererekane rw'amajwi. Antene za radar zisanzwe ntizuzuza ibisabwa na sisitemu za radar, mu gihe imirongo ya fiber optic delay ifite imikorere yihariye mu ikoreshwa rya antene z'uruhererekane rw'amajwi. Kubwibyo, imirongo ya fiber optic delay ifite akamaro kanini mu bya siyansi muri radar y'uruhererekane rw'amajwi.
2. Sisitemu y'itumanaho ya Fiber optique: Imirongo yo gutinda ya Fiber optique ishobora gukoreshwa mu gushyira mu bikorwa gahunda zihariye zo gukodesha. Mu gushyiramo gutinda gutandukanye mu bihe bitandukanye, ibimenyetso byo gukodesha bifite imiterere yihariye bishobora gukorwa, ibyo bikaba ingirakamaro mu kunoza ubushobozi bwo kurwanya guhungabanya ibimenyetso muri sisitemu y'itumanaho rya digitale. Byongeye kandi, ishobora no gukoreshwa nk'ububiko bw'agateganyo (cache) bwo kubika amakuru amwe n'amwe by'agateganyo, n'ibindi. Muri make, imirongo yo gutinda ya fiber optique ifite uburyo bwinshi bwo gukoresha mu nzego nyinshi bitewe n'uburyo bwinshi bwo gukwirakwiza amakuru, gutakaza guke, no kudahangana n'ingaruka mbi za elegitoroniki. Haba mu nzego z'itumanaho, radar, navigation, cyangwa amashusho y'ubuvuzi, byose bigira uruhare runini.