By Admin / 16 Dec 19 /0Sharhi Halayen zafin jiki da kaddarorin injiniyoyi na fiber na gani Don tabbatar da aminci da rayuwar sabis na layin sadarwa na fiber na gani, halayen zafin jiki da halayen injina na filaye masu gani suma mahimman sigogin aikin jiki ne guda biyu. 1. Yanayin zafin jiki na fiber na gani Rashin hasara na op ... Kara karantawa By Admin / 13 Dec 19 /0Sharhi Zaɓi da amfani da na'urorin gani Tsarin gani yana kunshe da na'urorin optoelectronic, da'irori masu aiki, da mu'amalar gani. Na'urorin Optoelectronic sun haɗa da sassa biyu: watsawa da karɓa. Na'urar gani na iya canza siginar lantarki zuwa siginar gani a ƙarshen watsawa ta hanyar haɗin gwiwar photoelectric ... Kara karantawa By Admin / 06 Dec 19 /0Sharhi Na'urar gani /Tsarin Marufi Na Na'urar gani Ba ku sani ba-SMD Mataki na farko a cikin tsarin karɓar guntu na iya zama facin; a TO ya haɗa da facin da zafi ke nutsewa zuwa soket ɗin TO, guntu wanda ke LDs zuwa magudanar zafi, da PD mai haske na baya; Ƙayyadadden tsari na hawa na iya bambanta sosai: abin da za a haɗa shi yawanci guntu LD / PD, ko TIA, resi ... Kara karantawa By Admin / 04 Dec 19 /0Sharhi Sadarwa Na gani | Dauke ku don gano sirrin da ke bayan na'urar gani A cikin masana'antar sadarwa ta gani, na'urorin gani sun fi fallasa. Suna da girman jiki daban-daban, kuma adadin tashoshi da adadin watsawa sun bambanta sosai. Yadda ake samar da waɗannan kayayyaki, menene halayen su, da duk abubuwan sirrin suna cikin ma'auni. Tsofaffin marufi... Kara karantawa By Admin / 29 Nuwamba 19 /0Sharhi Sadarwa Na gani | Gabatarwar Fasahar Aikace-aikacen PON (2) Gabatarwar tsarin PON daban-daban 1. Fasahar APON A tsakiyar shekarun 1990, wasu manyan ma'aikatan cibiyar sadarwa sun kafa Full Service Access Network Alliance (FSAN), wanda manufarta ita ce tsara ƙa'idar haɗin kai don kayan aikin PON ta yadda masana'antun kayan aiki da masu aiki za su iya shiga. PON eq... Kara karantawa By Admin / 26 Nuwamba 19 /0Sharhi Sadarwa Na gani | Ta yaya Fasahar PON ke Warware kwalabe na Kula da Sadarwar Sadarwa? Tare da ci gaban biranen zamani zuwa ayyuka da yawa, tsarin birane yana ƙara haɓaka, kuma akwai ɗaruruwa, ɗaruruwa, ko ma dubban wuraren sa ido na ƙasa. Don tabbatar da cewa sassan aiki za su iya fahimtar ainihin lokaci, bayyananne da ingancin hoton bidiyo mai inganci... Kara karantawa << < A baya35363738394041Na gaba >>> Shafi na 38/47