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Ikhwalithi Enhle ye-FTTH – 4*10/100M Ethernet interface+1 RF interface+1 EPON interface, eyakhelwe ngaphakathi FWDM EPON ONU, ngaphandle komsebenzi we-Wi-Fi JHA700-E304 – JHA

Ikhwalithi Enhle ye-FTTH – 4*10/100M Ethernet interface+1 RF interface+1 EPON interface, eyakhelwe ngaphakathi FWDM EPON ONU, ngaphandle komsebenzi we-Wi-Fi JHA700-E304 – JHA Isithombe Esifakiwe
  • Ikhwalithi Enhle ye-FTTH – 4*10/100M Ethernet interface+1 RF interface+1 EPON interface, eyakhelwe ngaphakathi FWDM EPON ONU, ngaphandle komsebenzi we-Wi-Fi JHA700-E304 – JHA

Incazelo emfushane:


THOLA Isampuli EYODWA YAMAHHALA

Uhlolojikelele

Ividiyo Ehlobene

Impendulo (2)

Landa

Sikholelwa kulokhu: Ukuqamba okusha kungumphefumulo nomoya wethu. Izinga eliphezulu liyimpilo yethu. Isidingo somthengi singuNkulunkulu wethuI-Ethernet Converter,I-Gigabit Ethernet Optical Fiber Switch,Sfp 10g Lr, Ngenkathi sisebenzisa ukuthuthukiswa komphakathi nomnotho, inkampane yethu izogcina izimiso zokuthi Gxila ekwethembeni, ikhwalithi ephezulu okokuqala, ngaphezu kwalokho, sithembele ekwenzeni inhlanhla ende nekhasimende ngalinye.
Ikhwalithi Enhle ye-FTTH – 4*10/100M Ethernet interface+1 RF interface+1 EPON interface, eyakhelwe ngaphakathi FWDM EPON ONU, ngaphandle komsebenzi we-Wi-Fi JHA700-E304 – JHA Imininingwane:

 Ukubuka Kafushane

Uchungechunge lwe-JHA700-E304 luyifayibha ekufinyeleleni kwezinsiza eziningi zasekhaya i-EPON ONU. Isekelwe kubuchwepheshe bokusebenza be-EPON obuvuthiwe, obuzinzile, obubiza kakhulu futhi inokushintsha kwe-gigabit Ethernet, i-WDM nobuchwepheshe be-HFC. Uchungechunge lwe-JHA700-E304 lunomkhawulokudonsa ophezulu, ukuthembeka okuphezulu, ukuphathwa okulula kanye nesiqinisekiso sekhwalithi enhle yesevisi (QoS) esisebenza ngobuchwepheshe bemishini sihlangabezana nezidingo ze-IEEE802.3ah futhi sinokuhambisana okuhle nabakhiqizi bezinkampani zangaphandle i-OLT.

Ubuchwepheshe be-EPON wuhlobo lobuchwepheshe obusafufusa obusebenzisa ubuchwepheshe be-PON kanye nobuchwepheshe be-Ethernet futhi buwuhlobo lwephoyinti lobuchwepheshe benethiwekhi enamaphuzu amaningi. I-OLT ngokusebenzisa inethiwekhi ye-passive optical ukuxhuma i-ONU eminingi nge-fiber eyodwa bidirectional technical ayivamisile ukusebenzisa izinsiza ze-fiber ukuhlangabezana nabaqhubi bezidingo zokufinyelela zabasebenzisi abaningi.

Yamukela ubuchwepheshe be-fiber WDM eyodwa ene-downlink wavelength 1550nm kanye ne-1490nm, i-uplink wavelength 1310nm. Idinga kuphela i-fiber eyingqikithi eyodwa ukuze idlulise idatha nesevisi ye-CATV.

 Isici esisebenzayo

♦ Sekela umkhawulo wesilinganiso esisekelwe echwebeni kanye nokulawulwa komkhawulokudonsa;

♦ Ngokuhambisana ne-IEEE802.3ah Standard

♦ Ibanga lokudlulisa elifika ku-20KM

♦ Ukusekelwa kwedatha yokubethela, ukusakazwa kweqembu, ukuhlukaniswa kwe-port Vlan, njll.

♦ I-Support Dynamic Bandwidth Allocation (DBA)

♦ Sekela ukutholwa okuzenzakalelayo kwe-ONU/Ukutholwa kwesixhumanisi/ukuthuthukiswa okukude kwesofthiwe;

♦ Imodi yembobo yokusekela yokucushwa kwe-VLAN

♦ Sekela umsebenzi we-alamu yokuvala amandla, kulula ukuthola inkinga yesixhumanisi

♦ Sekela umsebenzi wokusakaza ukumelana nesiphepho

♦ Sekela ukuhlukaniswa kwembobo phakathi kwamachweba ahlukene

♦ Ukusekela ukulawulwa kokugeleza kwembobo

♦ Sekela i-ACL ukuze ilungiselele isihlungi sephakethe ledatha ngendlela evumelana nezimo

♦ Idizayini ekhethekile yokuvimbela ukuwohloka kwesistimu ukuze kugcinwe uhlelo oluzinzile

♦ Sekela ukuthuthukiswa kwe-inthanethi kwesofthiwe

♦ Ukuphathwa kwenethiwekhi ye-EMS okusekelwe ku-SNMP, ekulungele ukulungiswa

Isixhumi esibonakalayo somkhiqizo nezincazelo ze-LED

32 4

Inkomba

Incazelo

1

I-PWR

Isimo samandla

 Vuliwe: I-ONU ivuliweValiwe: I-ONU ivaliwe

2

abanye

Isimo se-CATV

 Vuliwe:CATV optical evamileValiwe: Izimpawu ze-CATV azitholwa

3

I-LAN1-4

Isimo sembobo ye-LAN

 Vuliwe: Ukuxhumeka kwe-Ethernet kujwayelekileUkucwayiza: Idatha idluliselwa ngembobo ye-EthernetValiwe: Ukuxhumeka kwe-Ethernet akusethiwe

4

THE

EPON amasignali optical

 Vuliwe: Amandla okubona aphansi kunokuzwela umamukeli ;Valiwe: I-Optical evamile

5

AMAPHANDI

Irejista ye-ONU

 Vuliwe: Impumelelo yokubhalisa ku-OLTUkucwayiza: Isaqhubeka nokubhalisa ku-OLTValiwe: Yehlulekile ukubhalisa ku-OLT;

Ukucaciswa

Into

Ipharamitha
I-PON Interface 1 isixhumi esibonakalayo se-EPON
Hlangana ne-1000BASE-PX20+ ejwayelekile
I-Symmetric 1.25Gbps phezulu/ezansi nomfula
I-SC/APC ye-fiber yemodi eyodwa
isilinganiso sokuhlukaniswa: 1:64
Ibanga lokudlulisa 20KM
I-Ethernet yomsebenzisi
Isixhumi esibonakalayo 		4*10/100M noma 4*10/100/1000M noma 1*10/100/1000M kanye 3*10/100/1000M ukuxoxisana okuzenzakalelayoImodi ye-duplex egcwele/uhhafu
Isixhumi se-RJ45
I-Auto MDI/MDI-X
100m ibanga
I-RF Interface Isixhumi sohlobo lwe-F yesifazane
Isixhumi esibonakalayo samandla I-12V DC Ukunikezwa kwamandla
AMAPHANDII-OpticalIpharamitha Ubude begagasi: Tx 1310nm, Rx1490nm
Tx Amandla Okubona: 0～4dBm
Ukuzwela kwe-Rx: -27dBm
Saturation Amandla Okubona: -3dBm
Ukudluliswa kwedatha
Ipharamitha 		I-PON throughput: Downstream 980Mbps; Umfula u-950Mbps
I-Ethernet: 100Mbps noma 1000Mbps
Isilinganiso Sokulahlekelwa Kwephakethe:
Ukubambezeleka:
Ibhizinisi
Amandla 		Ukushintshwa kwesivinini socingo lwesendlalelo 2Sekela i-VLAN TAG/UNTAG，VLAN translationSekela umkhawulo wejubane osuselwe embotsheniSekela Ukuhlukaniswa Okubalulekile

Sekela ukulawula kwesiphepho ekusakazeni

Sekela ukutholwa kweluphu
Inethiwekhi
Abaphathi 		Ukusekela i-IEEE802.3 QAM, i-ONU ingaphathwa ukude yi-OLTSekela ukuphathwa kwe-EMS nge-OLT SNMP -ejenti kanye ne-TelnetAbaphathi bendawo
Abaphathi
Umsebenzi 		Ukuqapha isimo, Ukuphathwa kokucushwa, Ukuphathwa kwe-alamu,
Ukuphathwa kwelogi
Igobolondo Isikhwama sepulasitiki
Amandla 4FE: 3FE+1GE: I-4GE:
Okomzimba
Imininingwane 		Into Ubukhulu:170mm(L)*130mm(W)*30mm(H)Isisindo somkhiqizo: 0.3kg
Ezemvelo
Imininingwane 		Izinga lokushisa lokusebenza: 0 kuya ku-50ºC
Ukushisa kwesitoreji: -40 kuya ku-85ºC
Umswakama osebenzayo: 10% ukuya ku-90% (Akujiki)
Umswakamo wesitoreji: 10% ukuya ku-90%(Akujiki)

abanye

Into

Ipharamitha
Ubude begagasi

1550nm

Ukulahleka kokubuya kokubona

> 45dB

Faka amandla okubona

-18dBm～0dBm

Imvamisa ye-RF

47MHz ~ 1000MHz

I-RF yokukhipha i-lever

78dBuV (@-12~-2dBm@85MHz)

CNR

>41dB (@-10dBm@DS22 Isiteshi)

I-CSO

>60dBc (@-10dBm@DS22 Isiteshi)

I-CTB

>60dBc (@-10dBm@DS22 Isiteshi)

Ukulahlekelwa kokuphuma kwe-RF

> 12dB

I-RF impedance

awu 75Ω

Umsebenzi we-AGC

Ukusekela

Uhlelo lokusebenza lwenethiwekhi

Isixazululo Esijwayelekile:I-FTTH, FTTO

Ibhizinisi Elijwayelekile:I-INTERNET, i-CATV

56

Umfanekiso:I-JHA700-E304(hhayi ukufaka i-wifi) uchungechunge EPON ONUUmdwebo wohlelo lokusebenza

Uku-oda Ulwazi

Igama Lomkhiqizo

Imodeli Yomkhiqizo

Izincazelo

4FE+CATV

I-fiber eyodwa

JHA700-E304FA-HR501

 4*10/100M Ethernet interface, 1 RF interface, 1 EPON interface, FWDM eyakhelwe ngaphakathi, Okokufaka amandla optical -18dBm～0dBm, ukusekela umsebenzi AGC, Plastic casing, i-adaptha kagesi yangaphandle

4GE+CATV

I-fiber eyodwa

JHA700-E304GA-HR501

 4*10/100/1000M Ethernet interface, 1 RF interface, 1 EPON interface, FWDM eyakhelwe ngaphakathi, Okokufaka amandla optical -18dBm～0dBm, ukusekela umsebenzi AGC, Plastic casing, i-adaptha kagesi yangaphandle

1GE+3FE+CATV Ifayibha eyodwa

JHA700-E304XA-HR501

 3*10/100M kanye ne-1*10/100/1000M Ethernet interface, 1 RF interface, 1 EPON interface, eyakhelwe ngaphakathi FWDM, Okokufaka amandla optical -18dBm～0dBm, ukusekela umsebenzi AGC, Plastic casing, i-adaptha kagesi yangaphandle
Izithombe zemininingwane yomkhiqizo:

Ikhwalithi Enhle I-FTTH – 4*10/100M Ethernet interface+1 RF interface+1 EPON interface, eyakhelwe ngaphakathi FWDM EPON ONU, ngaphandle Wi-Fi umsebenzi JHA700-E304 – JHA imininingwane izithombe

Umhlahlandlela Womkhiqizo Ohlobene:
Sesikulungele ukwabelana ngolwazi lwethu lokukhangisa nokumaketha emhlabeni wonke futhi sikutusa imikhiqizo efanelekile nezisombululo kumabanga amanani ancintisanayo. Ngakho Amathuluzi e-Profi akunikeza inzuzo yemali futhi sesilungele ukwakha sodwa ngekhwalithi Enhle FTTH – 4*10/100M Ethernet interface+1 RF interface+1 EPON interface, FWDM EPON ONU eyakhelwe ngaphakathi, ngaphandle kwe-Wi-Fi umsebenzi JHA700-E304 – JHA , Umkhiqizo uzohlinzeka kuwo wonke umhlaba, njengalokhu: Greece, Canada, Denmark, manje sibheke phambili ekusebenzisaneni okukhulu nakakhulu namakhasimende aphesheya ngokusekelwe ezinzuzweni ezifanayo. Sizosebenza ngenhliziyo yonke ukuthuthukisa imikhiqizo yethu namasevisi. Siphinde sithembise ukusebenza ngokubambisana nozakwethu bebhizinisi ukuze sikhuphulele ukubambisana kwethu ezingeni eliphezulu futhi sabelane ngempumelelo ndawonye. Siyakwamukela ngokufudumele ukuthi uvakashele imboni yethu ngobuqotho.

Abasebenzi basefekthri banomoya omuhle weqembu, ngakho-ke sithole imikhiqizo yekhwalithi ephezulu ngokushesha, ngaphezu kwalokho, intengo nayo ifanelekile, lokhu abakhiqizi baseShayina abahle kakhulu nabathembekile.
5 IzinkanyeziNgu-Eric wase-Jamaica - 2018.06.19 10:42
Siyajabula ngempela ukuthola umkhiqizi onjalo ukuthi ukuqinisekisa ikhwalithi yomkhiqizo ngesikhathi esifanayo intengo ishibhile kakhulu.
5 IzinkanyeziNgu-Mag wase-Bulgaria - 2017.06.25 12:48
Bhala umlayezo wakho lapha futhi usithumelele wona

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