Izindaba
-
Umehluko phakathi kwe-SONET, i-SDH ne-DWDM
I-SONET (i-Synchronous Optical Network) I-SONET iyindinganiso yokudlulisa inethiwekhi enesivinini esikhulu e-United States. Isebenzisa i-optical fiber njengendlela yokudlulisela ukudlulisa ulwazi lwedijithali ngendandatho noma isakhiwo sokukhomba-kuya-iphuzu. Emgogodleni wayo, ivumelanisa i-floor yolwazi...Funda kabanzi -
Umehluko phakathi kwe-WIFI5 ne-WIFI6
1. Iphrothokholi yokuphepha yenethiwekhi Kumanethiwekhi angenawaya, ukubaluleka kokuphepha kwenethiwekhi ngeke kugcizelelwe ngokweqile. I-Wifi inethiwekhi engenantambo evumela amadivayisi nabasebenzisi abaningi ukuthi baxhume ku-inthanethi ngendawo eyodwa yokufinyelela. I-Wifi isetshenziswa kakhulu ezindaweni zomphakathi, lapho kukhona ...Funda kabanzi -
Umehluko omkhulu phakathi kwe-GPON, i-XG-PON ne-XGS-PON
Emkhakheni wanamuhla weNethiwekhi yezokuxhumana, ubuchwepheshe bePassiveOptical Network (PON) kancane kancane buthathe isikhundla esibalulekile kunethiwekhi yokuxhumana ejwayelekile kanye nezinzuzo zabo zejubane eliphezulu, ibanga elide futhi akukho msindo. Phakathi kwazo, i-GPON, i-XG-PON ne-XGS-PON kukhona...Funda kabanzi -
yini dci.
Ukuze kuhlangatshezwane nezidingo zamabhizinisi zosekelo lwezinsiza eziningi kanye nabasebenzisi besipiliyoni senethiwekhi yekhwalithi ephezulu kuzo zonke izindawo, izikhungo zedatha azisezona “iziqhingi”; badinga ukuxhunywa ukuze babelane noma benze ikhophi yasenqolobaneni yedatha futhi bazuze ukulinganisa komthwalo. Ngokusho kwerepo locwaningo lwemakethe...Funda kabanzi -
Umkhiqizo omusha i-WiFi 6 AX3000 XGPON ONU
Inkampani yethu i-Shenzhen HUANET Technology CO., Ltd iletha i-WIFI6 XG-PON Optical Network Terminal(HGU) eyenzelwe isimo se-FTTH emakethe. Isekela umsebenzi we-L3 ukusiza obhalisile bakhe inethiwekhi yasekhaya ehlakaniphile. Inikeza ababhalisile abacebile, abanemibala, abantu...Funda kabanzi -
Ibhodi le-ZTE XGS-PON ne-XG-PON
Umthamo omkhulu kakhulu kanye nomkhawulokudonsa omkhulu: inikeza izikhala eziyi-17 zamakhadi enkonzo. Ukulawula okuhlukanisiwe nokudlulisela phambili: Ikhadi lokulawula ukushintsha lisekela ukuphinda kusetshenziswe endizeni yokuphatha nokulawula, futhi ikhadi lokushintshwa lisekela ukwabelana komthwalo wezindiza ezimbili. High density por...Funda kabanzi -
I-Waht iyinethiwekhi ye-MESH
Inethiwekhi ye-Mesh "inethiwekhi yegridi engenantambo", iyinethiwekhi "ye-multi-hop", ithuthukiswe kusuka kunethiwekhi ye-ad hoc, ingenye yobuchwepheshe obuyinhloko bokuxazulula inkinga "yemayela lokugcina". Enqubweni yokuguqukela kunethiwekhi yesizukulwane esilandelayo, i-wireless iyisici esibalulekile...Funda kabanzi -
I-Huawei XGS-PON nebhodi le-XG-PON
Imikhiqizo ye-Huawei SmartAX EA5800 yochungechunge lwe-OLT ihlanganisa amamodeli amane: EA5800-X17, EA5800-X15, EA5800-X7, kanye ne-EA5800-X2. Basekela i-GPON, i-XG-PON, i-XGS-PON, i-GE, i-10GE nezinye izixhumanisi. Uchungechunge lwe-MA5800 luhlanganisa osayizi abathathu abakhulu, abaphakathi nabancane, okungukuthi MA5800-X17, MA5800-X7 ...Funda kabanzi -
IHuawei GPON Service Boards ye-MA5800 OLT
Kunezinhlobo eziningi ze-borads yesevisi ye-Huawei MA5800 uchungechunge lwe-OLT, ibhodi le-GPHF, ibhodi le-GPUF, Ibhodi le-GPLF, ibhodi le-GPSF nokunye. Wonke lawa mabhodi amabhodi e-GPON. Lawa mabhodi e-GPON angamachweba ayi-16 asebenza nemishini ye-ONU (Optical Network Unit) ukuze asebenzise ukufinyelela kwesevisi ye-GPON. IHuawei 16-GPONFunda kabanzi -
I-ONU neModemu
1, imodemu yokubona iyisiginali yokubona emshinini wesiginali kagesi we-Ethernet, imodemu yokubona ekuqaleni ibizwa ngokuthi imodemu, iwuhlobo lwehardware yekhompyutha, isekupheleni kokuthumela ngokushintshwa kwezimpawu zedijithali zibe amasignali e-analog, futhi ekugcineni t ...Funda kabanzi -
I-onu isetshenziswa kanjani?
Ngokuvamile, amadivayisi we-ONU angahlukaniswa ngokuya ngezimo zohlelo lokusebenza ezahlukahlukene, njenge-SFU, HGU, SBU, MDU, ne-MTU. 1. Ukuthunyelwa kwe-SFU ONU Inzuzo yale modi yokuthunyelwa ukuthi izinsiza zenethiwekhi zicebile ngokuqhathaniswa, futhi ifanele i-ho...Funda kabanzi -
Isizukulwane esisha ZTE OLT
I-TITAN iyinkundla ye-OLT eguqulelwe ngokugcwele enamandla amakhulu kanye nokuhlanganiswa okuphezulu kakhulu embonini eyethulwe yi-ZTE. Ngesisekelo sokuzuza njengefa imisebenzi yesikhulumi sesizukulwane sangaphambilini se-C300, i-Titan iyaqhubeka nokuthuthukisa amandla omkhawulokudonsa ayisisekelo we-FTTH,...Funda kabanzi
