Taxanaha Optical Comifical Tababbarka

Optical CollinierTaxanaha: Hordhac ku saabsan Monical Comifier Positif ee Semiconductor

Semiconductor comiccal comier(SOA) waa optical comical ku saleysan semiconductor hel warbaahinta. Waa asal ahaan sida fiber-ka semiconductor semone tuubada laser, oo muraayadda ugu dambeysa uu beddelay filim ka hortagga ah ee ka hortagga ah; Walbahaarka la jeexjeexay waxaa loo isticmaali karaa in lagu sii yareeyo sida ugu muuqata ee dib u eegista. Iftiinka calaamadda waxaa badanaa lagu kala qaadaa mowqif hal semiconduactor ah, oo leh cabbir dambe oo ah 1-2 μ iyo dherer qiyaastii 0.5-2mm. Qaabka mowjada ayaa si weyn isugu xidhxidhan gobolka firfircoon (cod-weyneyn), oo lagu baabbi'iyo hadda. Idinka-duraynta hadda waxay soo saartaa cufnaanta xamuulka ee xamuulka ah ee xargaha xargaha, oo u oggolaanaya wareejinta indhaha ee laga soo bilaabo koofiyadaha xamuulka ee xarkaha loo yaqaan 'Verence'. Faa'iidada ugu badan waxay ku dhacdaa matoorrada Photon waxyar ka sareeya tamarta faashadda.

Mabda'a Shaqada ee Semiconductor Comifier
Semiconductor comifififififififififififificiyoSoa) Abuuritaanka calaamadaha iftiinka dhacdada iyada oo loo marayo kicinta, iyo farsamadooduba waxay la mid tahay kan tiirarka Semiconductor.Soa optical comierKaliya waa hal semiconductor leser oo aan jawaab celin ahayn, oo ay asaas u tahayna waa in la helo macaashka indhaha iyadoo lagu celcelinayo tirada walxaha ah marka ay si taxaddar leh ama koronto udhaceen.
NoocyadaSoa semiconductor comiccal comifier
Marka loo eego doorka uu ka ciyaaray SOA ee nidaamyada macaamiisha, waxaa loo qaybin karaa afar qaybood: serial, xoojin, oo beddelaya SOA, iyo preamplifier.
1. Galitaanka tooska ah: Heer sare, PSAT dhexdhexaad ah; Hoos u dhig NF iyo PDG hoose, oo badanaa la xidhiidha wax-ka-dhex-dhexaadka SOA ·
2. Enhuancer: PSat sareeya, macaashka hoose, badiyaa ku tiirsan yahay kala-sooca;
3. Beddelka: Saamiga baabi'inta sare iyo sitaa dhaqso badan / xilliga dayrta;
4. MARKA MADAXWEYNAHA: HOOS KA DHAGEYSO MACLUUMAADKA LACAG LA'AAN, NF hoose, iyo faa iidada sare.
Faa'iidooyinka loo yaqaan 'Soa Semiconductor comifier'
Faa'iidada indhaha ee ay bixiso SOA gudaheeda gudaheeda faashadda ayaa ka madax bannaan mawjadda laxiriira calaamadaha indhaha ee dhacdada.
Ku duro haatan sida seenyaalaha bamka la shiiday, halkii aad ka noqon lahayd bamgaynta indhaha.
Sababo la xiriira cabirka is haysta awgeed, SOA waxaa lagu dhex dari karaa aalado muuqaal badan oo sawir leh oo ku saabsan hal meelood oo diyaarad ah.
4. Waxay u adeegsadaan isla teknolojiyad sida diode lesers.
SOA waxay ku shaqeyn kartaa xargaha isgaarsiinta ee 1300 NM iyo 1550 NM, oo leh bandwidth ballaaran (illaa 100 NM).
6. Waa la habeyn karaa oo lagu dhex dari karaa si loogu adeego sida preamplififiers dhamaadka dhaanta indhaha.
Soa waxaa loo isticmaali karaa inuu yahay albaab sahli ah oo sahlan oo ku jira shabakadaha indhaha ee WDM.

Xaddidaynta cod-aadlada toa semiconductor
SOA waxay bixin kartaa awood soo-saaris ah oo ku saabsan awoodaha indhaha ee ilaa tobanaan milliwatts (MW), oo caadi ahaan ku filan hawlgalka hal kanaalada hal kanaalada ah ee isku xirka iskuxirka fiber optic. Si kastaba ha noqotee, nidaamyada WDM waxay u baahan karaan ilaa dhowr mw oo awood ah oo ah kanaalka.
2. Sababta oo ah isku-darka fiilooyinka indhaha ee gelitaanka sicirka isku-dhafka ah ee SOA badanaa waxay keentaa guul-darro afka ah, SOA waa inay yareysaa saameynta luminta luminta ee sababihii khasaare / soosaarka ee gobolka firfircoon.
Soa si aad ah ayey u xasaasi u tahay kala-sooca ee calaamadaha muuqaalka indhaha.
4. Waxay abuuraan heerar sare oo buuq ah oo ku jira warbaahinta firfircoon marka loo eego finanka fiber fiber.
Haddii dhowr kanaalo muuqaal ah oo indhaha ah lagu amro sida loogu baahan yahay codsiyada WDM, SOA waxay u horseedi doontaa crosstalk daran.