I-LC/UPC Owesilisa Kuya Kowesifazane 7dB Uhlobo Olulungisiwe Lwe-Fiber Optic Attenuator

I-LC/UPC Owesilisa Kuya Kowesifazane 7dB Uhlobo Olugxilisiwe lwe-Fiber Optic Attenuator Isithombe Esifakiwe

Incazelo emfushane:

• Izitayela zokuxhuma i-SC, FC, ST, MU kanye ne-LC (i-ultra ne-engeli polish).

• Ukwethembeka kwesikhathi eside.

• I-Ripple ephansi, ubude begagasi obuzimele bokunciphisa.

• Igunyazwe kumandla okuphatha amandla aqhubekayo angu-125mw ngaphandle kokonakala ekusebenzeni.

• I-polarization ayizweli.

• Ukulahlekelwa okuphezulu kwembuyiselo.

• Ukwehluka kokulahlekelwa kokufaka okuphansi.

• Ukuthembeka okuphezulu.

• Ubude begagasi abuzweli.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Imininingwane Yezobuchwepheshe:

Ubude begagasi lokusebenza	I-SM: 1200 kuya ku-1600nm noma 1310/1550nm
Ubude begagasi lokusebenza	MM: 850nm, 1300nm
Buyisela Ukulahlekelwa	≥ 50 db (PC)
	≥ 55 db (UPC)
	≥ 65 db (APC)
Ukunemba Kwe-Attenuation	+/-0.5 db ukuze 1 kuya ku-5db attenuation
Ukunemba Kwe-Attenuation	+/-10% kokuncishiswa okungu-6 kuya ku-30db
I-Polarization Ukulahlekelwa okuncike	≤ 0.2db
Amandla aphezulu okufaka okubonakalayo	200mW
Ibanga Lesikhathi Esisebenzayo	-25 kuya +75 degrees
Isitoreji se-Temp Tange	-40 kuya +80 degrees

Incazelo:

•I-Fiber Optic Attenuator iwuhlobo olulodwa lwedivayisi ye-optical passive esetshenziselwa ukulungisa iphutha ekusebenzeni kwamandla okukhanya ohlelweni lokuxhumana olubonakalayo, ukulungisa ukulungisa ukulinganiswa kwensimbi ye-fiber optic, ukuncishiswa kwesignali yokubona.

•I-LC/UPC yesilisa kuya kowesifazane i-fiber optic attenuator iza nembobo yodumo ukuze ixhume ne-adaptha kanye nembobo yesifazane ukuze ixhume ne-LC fiber optic patch cord noma i-pigtail.

•Futhi isetshenziselwa ukuncishiswa amandla okufakwayo okusebenza, gwema ukuhlanekezelwa kwesamukeli esibonakalayo ngenxa yamandla okufaka abonakalayo anamandla.

•Ama-fiber optic attenuators asetshenziswa kuzixhumanisi ze-fiber optic ukunciphisa amandla okubona ezingeni elithile.

•Ukusebenzisa ikepisi elingangeni uthuli ukuvikela ubuso bokugcina.

•Ukusebenzisa i-attenuator ukuvimbela ukugcwala ngokweqile isamukeli sokubona lapho amandla okubona aphezulu kakhulu futhi kuqinisekisa amazinga aphansi wamaphutha avimbela ukulimala kokwamukela okokusebenza kwe-fiber optic.

•Njengamadivayisi abonakalayo okwenziwayo, izibambisi zesilisa kuye kwabesifazane zisetshenziswa kakhulu ku-fiber optic ukuze kulungiswe ukusebenza kwamandla okusebenza nokulungiswa kokulinganisa insimbi yokubona kanye nokuncishiswa kwesignali yefayibha ukuze kuqinisekiswe amandla okubona ezingeni elizinzile nelifiswayo kusixhumanisi ngaphandle kwanoma yiziphi izinguquko kugagasi laso lokudlulisela phambili.

•I-LC/UPC yesilisa kuya kowesifazane i-fiber optic attenuator yobubanzi bokunciphisa i-1dB kuya ku-30dB. Ngolunye uhla olukhethekile lokunciphisa, sicela uxhumane nethimba lethu labadayisi ukuze uqinisekise.

Izixazululo Ezifanelekile:

- Ukusebenza okulula, Isixhumi singasetshenziswa ngokuqondile ku-ONU, futhi sinamandla okubopha angaphezu kuka-5 kg, sisetshenziswa kabanzi kuphrojekthi ye-FTTH yenguquko yenethiwekhi. Iphinde yehlise ukusetshenziswa kwamasokhethi nama-adaptha, yonga izindleko zephrojekthi.

- Ngesokhethi evamile engu-86 ne-adaptha, isixhumi sixhuma phakathi kwekhebula lokudonsa kanye nentambo yesichibi. Isokhethi evamile engu-86 ihlinzeka ngokuvikeleka okuphelele ngomklamo wayo oyingqayizivele.

- Isebenza ekuxhumekeni ngentambo yasendlini ekhwezekayo, i-pigtail, intambo yesichibi kanye nokuguqulwa kwentambo yesichibi egumbini ledatha futhi isetshenziswe ngokuqondile ku-ONU ethile.