Ma fiber optic splitters amagwira ntchito yofunika kwambiri m'ma topology ambiri a ma network a optical masiku ano. Amapereka mphamvu zomwe zimathandiza ogwiritsa ntchito kukulitsa magwiridwe antchito a ma network a optical kuyambira machitidwe a FTTx kupita ku ma network achikhalidwe a optical. Ndipo nthawi zambiri amaikidwa mu ofesi yayikulu kapena m'malo amodzi ogawa (kunja kapena mkati).
Kodi FBT Splitter ndi chiyani?
FBT splitter imachokera ku ukadaulo wachikhalidwe wolumikiza ulusi wambiri kuchokera kumbali ya ulusi. Ulusi umalumikizidwa ndi kutentha kwa malo ndi kutalika kwina. Chifukwa ulusi wosakanikirana ndi wofooka kwambiri, umatetezedwa ndi chubu chagalasi chopangidwa ndi epoxy ndi silika powder. Kenako chubu chachitsulo chosapanga dzimbiri chimaphimba chubu chagalasi chamkati ndipo chimatsekedwa ndi silicon. Pamene ukadaulo ukupitilira kukula, mtundu wa FBT splitter ndi wabwino kwambiri ndipo ungagwiritsidwe ntchito mwanjira yotsika mtengo. Tebulo lotsatirali likuwonetsa zabwino ndi zoyipa za FBT splitter.
Kodi Splitter ya PLC ndi chiyani?
Chogawaniza cha PLC chimachokera ku ukadaulo wa planar lightwave circuit. Chili ndi zigawo zitatu: substrate, waveguide, ndi chivindikiro. Chogawaniza cha wave chimagwira ntchito yofunika kwambiri pakugawaniza komwe kumalola kudutsa magawo enaake a kuwala. Chifukwa chake chizindikirocho chikhoza kugawidwa mofanana. Kuphatikiza apo, zogawaniza za PLC zimapezeka m'mitundu yosiyanasiyana, kuphatikiza 1:4, 1:8, 1:16, 1:32, 1:64, ndi zina zotero. Zilinso ndi mitundu ingapo, monga chogawaniza cha bare PLC, chogawaniza cha blockless PLC, chogawaniza cha fanout PLC, chogawaniza cha mini plug-in PLC, ndi zina zotero. Tebulo lotsatirali likuwonetsa zabwino ndi zoyipa za chogawaniza cha PLC.
Kusiyana pakati pa FBT splitter ndi PLC Splitter:
Chiwerengero chogawa:
Utali wa mafunde:
Njira Yopangira
Zidutswa ziwiri kapena zingapo za ulusi wa kuwala zimalumikizidwa pamodzi ndikuyikidwa pa chipangizo cha ulusi wosakanikirana. Kenako ulusiwo umatulutsidwa malinga ndi nthambi yotulutsa ndi chiŵerengero chake ndipo ulusi umodzi umasankhidwa ngati cholowera.
Ili ndi chip imodzi yowala ndi ma arrays angapo owoneka kutengera chiŵerengero cha zotuluka. Ma arrays owoneka amalumikizidwa kumapeto onse a chip.
Kutalika kwa Mafunde Ogwira Ntchito
1310nm ndi lSSOnm (muyezo); 850nm (mwamakonda)
1260nm -1650nm (mafunde onse)
Kugwiritsa ntchito
HFC (network ya ulusi ndi chingwe cha coaxial cha CATV); Ntchito zonse za FTIH.
Momwemonso
Magwiridwe antchito
Kufikira 1:8 - yodalirika. Pa magawano akuluakulu, kudalirika kungakhale vuto.
Zabwino pa magawano onse. Kudalirika kwambiri komanso kukhazikika.
Zolowera/Zotuluka
Cholowera chimodzi kapena ziwiri zokhala ndi ulusi wokwanira 32.
Cholowetsa chimodzi kapena ziwiri zokhala ndi ulusi wokwanira 64.
Phukusi
Chubu chachitsulo (chogwiritsidwa ntchito makamaka mu zipangizo); ABS Black Module (Yachizolowezi)
Momwemonso
Chingwe Cholowera/Chotulutsa
Nthawi yotumizira: Juni-14-2022