Tsoelo-pele ea morao-rao hoBoemo ba litšoantšo bo phahameng ba Tilanche
Mocheso oa mocheso o phahameng oa 450 nmTefo ea "avalanche photodies
Haufi le sehlopha sa infrared (SWR) Leha ho le joalo, hona joale ba haufi-ufihlela Incalas), e fella ka phokotso e kholo ka kutloisiso ea sesebelisoa. Ho theosa le lilemo, bafuputsi ba bangata ba batla lisebelisoa tse ncha tsa semicondtor tse lumellanang le li-PlaTofronic le inppiectrol.
Tefo ea Melemo ea 1550 NM e sebetsa e thusa nts'etsopele ea litsamaiso tsa Lidar Systems
Sehlopha sa bafuputsi United Kingdoro le United States li na le lekhetlo la pele le atlehileng ka katleho le kutloelo-bohloko e ncha ea Ultra-News NM APD PhotosApanche Photodetectortor), tšenyo e tšepisang ho ntlafatsa ts'ebetso ea lits'ebetso tsa litsamaiso tsa Lidare le lits'ebetso tse ling tsa li-aptoectory.
Lisebelisoa tse ncha li fana ka melemo ea bohlokoa
Ntho ea bohlokoa lipatlisisong tsena ke tšebeliso e nchafatsang ea thepa. Bafuputsi ba ile ba khetha Gaunde e le moqhaka oa ho monya le mabenkele joalo ka sekala se nang le basebetsi. Moralo ona o fapana le Ingol Ingcas / Inp mme o tlisa melemo ea bohlokoa:
1.Gasb e monyang
Sebopeho sa ho muelvausel: The Algaasb, 'me letšoao le phahame ho li-ap tsa setso sa setso le Intas li-commarer tse ngata tse sebetsang. Ho bonahala haholo phatleng e phahameng ka mocheso oa kamore, bandwidth le ho ultra-tlase lerata.
Ka litlolo tse ntle tsa ts'ebetso
E nchaAPD PhotoDetectorctor(Avalanche photodi.com e fana ka lintlafatso tsa bohlokoa ho metric ea ts'ebetso:
1. Ho ile ha fihleloa phepelo ea ultra:
2. Lerata le tlase haholo: E bonts'a lerata le tlase haholo (f <3, fumana m = 70; f <4, fumana m = 100).
3. Ts'ebetso e phahameng ea palo ea sebaka sena: Tlas'a phaello e kholo, ho sebetsa ka palo ho phahameng joalo ka 5935.3%. Matla a matla a mocheso: kutloelo-bohloko ha mocheso o tlase e ka ba 11.83 MV / k.
Lerata la 1 le feteletseng la APDLisebelisoa tsa litšoantšobapisoa le PhotoDete ea APD ea APD
Litebello tsa ho sebetsa ka bongata
APD ena e ncha e na le lintlha tsa bohlokoa bakeng sa litsamaiso tsa Lindar Systems le likopo tsa Photon:
1. Kakaretso ea lerata-ho-lerata: phaello e phahameng le linotlolo tse theko e tlaase tsa lerata, tse kang ho hlahlojoa ha khalo ea kha taho ea greenhouse.
2. Ho lumellana hantle:
3. Ts'ebetso e phahameng e sebetsang: E ka sebetsa ka thata mochesong oa kamore ntle le mecha ea kamore e lekaneng, ho nolofatsa ho beleha likopo tse fapaneng tse sebetsang.
Nts'etsopele ea At e Ncha ea 4050 NM ea sacdetetor (Avalanche PhotoDetector) e emela hore ho be le lerata le leholo ebe o fumana lihlahisoa tsa bandwidth (APlanche photoard. Ho lebeletsoe tlhahiso-leseling ena ho eketsa bokhoni ba lits'ebetso tsa litsamaiso, haholo-holo sistimi e sa bonahaleng, hammoho le lipuisano tsa libaka tsa mahala.
Nako ea poso: Jan-13-2025