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Ikhwalithi Enhle ye-FTTH – 4*10/100M Ethernet interface+1 RF interface+1 GPON interface, GPON ONT JHA700-G704 – JHA

Ikhwalithi Enhle ye-FTTH – 4*10/100M Ethernet interface+1 RF interface+1 GPON interface, GPON ONT JHA700-G704 – JHA Isithombe Esifakiwe
  • Ikhwalithi Enhle ye-FTTH – 4*10/100M Ethernet interface+1 RF interface+1 GPON interface, GPON ONT JHA700-G704 – JHA

Incazelo emfushane:


THOLA Isampuli EYODWA YAMAHHALA

Uhlolojikelele

Ividiyo Ehlobene

Impendulo (2)

Landa

Siye saziqhenya ngokwaneliseka okuphezulu kwabathengi kanye nokwamukelwa okubanzi ngenxa yokuphikelela kwethu kwekhwalithi ephezulu kokubili emkhiqizweni noma isevisi kanye nesevisiIsolation Interface Converter,Pcm 32 Multiplexers,I-Optical Fiber Vedio Converter, Samukela abathengi nxazonke zezwi ukuthi basibizele izinhlangano zezinkampani zesikhathi eside. Izinto zethu ziyasebenza. Uma Sekukhethiwe, Kuhle Phakade!
Ikhwalithi Enhle ye-FTTH – 4*10/100M Ethernet interface+1 RF interface+1 GPON interface, GPON ONT JHA700-G704 – JHA Imininingwane:

 Ukubuka Kafushane

Uchungechunge lwe-JHA700-G704 luyifayibha ekufinyeleleni kwezinsiza eziningi zasekhaya i-GPON ONT. Isekelwe kubuchwepheshe bokusebenza be-GPON obuvuthiwe, obuzinzile, obubiza kakhulu futhi inokushintsha kwe-gigabit Ethernet, i-WDM kanye nobuchwepheshe be-HFC. Uchungechunge lwe-JHA700-G704 lunomkhawulokudonsa ophezulu, ukuthembeka okuphezulu, ukuphathwa okulula kanye nesiqinisekiso sekhwalithi enhle yesevisi (i-QoS) esebenza ngobuchwepheshe bemishini ihlangabezana nezimfuneko ze-ITU- T G. 984 futhi inokuhambisana okuhle nabakhiqizi bezinkampani zangaphandle i-OLT.

I-GPON izizukulwane zakamuva zokufinyelela ubuchwepheshe benethiwekhi. I-ITU-T G.984 iphrothokholi ejwayelekile ye-GPON. Izinga le-GPON liyahluka kwezinye izindinganiso ze-PON ngoba lifinyelela umkhawulokudonsa ophezulu kanye nokusebenza kahle okuphezulu kusetshenziswa amaphakethe amakhulu, anobude obuguquguqukayo. I-GPON inikeza ukupakishwa okuphumelelayo kwethrafikhi yomsebenzisi, ngokuhlukaniswa kozimele okuvumela ikhwalithi ephezulu yesevisi (QOS) yethrafikhi yokuxhumana yezwi nevidiyo ezwela ukubambezeleka. Inethiwekhi ye-GPON inikeza ukwethembeka nokusebenza okulindelekile ezinsizeni zebhizinisi futhi inikeza indlela ekhangayo yokuletha izinsizakalo zokuhlala. I-GPON yenza i-fiber ekhaya (I-FTTH) ukusatshalaliswa ngokwezomnotho okuholela ekukhuleni okusheshayo emhlabeni wonke.

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-ITU - T G. 984 Standard

♦ 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

4 5 

Inkomba

Incazelo

1

I-PWR

Isimo samandla

 Vuliwe: I-ONU ivuliweValiwe: I-ONU ivaliwe

2

abanye

Isimo se-CATV

 Vuliwe:I-CATV yokubona 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

IPHONDO

Irejista ye-ONU

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

 

 Ukucaciswa

Into

Ipharamitha
I-PON Interface 1*GPON port, FSAN G.984.2 standard, Class B+Isilinganiso Sedatha Ephansi:2.488GbpsIsilinganiso Sedatha Esikhuphukayo:1.244Gbps

I-SC/APC i-fibre yemodi eyodwa

28dB Ukulahlekelwa kwesixhumanisi nebanga elingu-20KM ngo-1:128
I-Ethernet yomsebenzisi
Isixhumi esibonakalayo 		4*10/100M noma 4*10/100/1000M 1*10/100/1000M kanye ne-3*10/100M yezingxoxo ezizenzakalelayoImodi 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
IPHONDOI-OpticalIpharamitha Ubude begagasi: Tx 1310nm, Rx1490nm
Tx Amandla Okubona: 0.5～5dbm
Ukuzwela kwe-Rx: -28dBm
Saturation Amandla Okubona: -8dBm
Ukudluliswa kwedatha
Ipharamitha 		I-PON throughput: Downstream 2.488Gbit/ss; Umfula u-1.244Gbit/s
I-Ethernet: 100Mbps noma 1000Mbps
Isilinganiso Sokulahlekelwa Kwephakethe:
Ukubambezeleka:
Ibhizinisi
Amandla 		Ukushintshwa kwesivinini socingo lwesendlalelo 2Sekela i-VLAN TAG/UNTAG,Ukuguqulwa kwe-VLANSekela umkhawulo wejubane osuselwe embotsheni

Sekela Ukuhlukaniswa Okubalulekile

Sekela ukulawula kwesiphepho ekusakazeni

Sekela ukutholwa kweluphu
Inethiwekhi
Abaphathi 		Isixhumi esibonakalayo esithobelayo esijwayelekile se-OMCI njengoba kuchazwe yi-ITU-T G.984.4Sekela ukuphathwa kweWEBH
Abaphathi
Umsebenzi 		Ukuqapha isimo, Ukuphathwa kokucushwa, Ukuphathwa kwe-alamu,
Ukuphathwa kwelogi
Igobolondo Isikhwama sepulasitiki
Amandla 4FE+CATV: 3FE+1GE+CATV: 4GE+CATV:
Okomzimba
Imininingwane 		Ubukhulu bento:170mm(L)*130mm(W)*30mm(H)Isisindo sento:0.3 kg
Ezemvelo
Imininingwane 		Izinga lokushisa lokusebenza: 0 kuya ku-50ºC
Ukushisa kwesitoreji: -40 kuya ku-85ºC
Umswakamo osebenzayo: 10% ukuya ku-90% (Awunciphisi)
Umswakamo wesitoreji: 10% ukuya ku-90%(Akujiki)

 abanye

Into

Ipharamitha

Ubude begagasi

1550nm

Ukulahlekelwa okubonakalayo kokubuya

> 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,abanye

3

Umfanekiso:I-JHA700-G704(akubandakanyi i-wifi) Uchungechunge lwe-GPON ONUUmdwebo wohlelo lokusebenza

 Uku-oda Ulwazi

Igama Lomkhiqizo

Imodeli Yomkhiqizo

Izincazelo

 

4FE+CATV

I-fiber eyodwa

JHA700-G704FA-HR501

 4*10/100M Ethernet interface, 1 RF interface, 1 GPON interface, FWDM eyakhelwe ngaphakathi, Okokufaka amandla optical -18dBm～I-0dBm, isekela umsebenzi we-AGC, i-Plastiki casing, i-adaptha yamandla yangaphandle

4GE+CATV

I-fiber eyodwa

JHA700-G704GA-HR501

 4*10/100/1000M Ethernet interface, 1 RF interface, 1 GPON interface, FWDM eyakhelwe ngaphakathi, Okokufaka amandla optical -18dBm～I-0dBm, isekela umsebenzi we-AGC, i-Plastiki casing, i-adaptha yamandla yangaphandle

1GE+3FE+CATV

I-fiber eyodwa

I-JHA700-G704XA-HR501

 3*10/100M kanye 1*10/100/1000M Ethernet interface, 1 RF interface, 1 GPON interface, FWDM eyakhelwe ngaphakathi, Okokufaka amandla optical -18dBm～I-0dBm, isekela umsebenzi we-AGC, i-Plastiki casing, i-adaptha yamandla yangaphandle
Izithombe zemininingwane yomkhiqizo:

Ikhwalithi Enhle ye-FTTH – 4*10/100M Ethernet interface+1 RF interface+1 GPON interface, GPON ONT JHA700-G704 – JHA imininingwane izithombe

Umhlahlandlela Womkhiqizo Ohlobene:
Umgomo wethu kufanele kube ukuhlanganisa nokwenza ngcono izinga eliphezulu kanye nokulungiswa kwezimpahla zamanje, okwamanje sikhiqiza njalo izixazululo ezintsha ukuze kuhlangatshezwane nezidingo zamakhasimende ezihlukile Zekhwalithi Enhle FTTH – 4*10/100M Ethernet interface+1 RF interface+1 GPON interface, GPON ONT JHA700-G704 - JHA , Umkhiqizo uzohlinzeka kuwo wonke umhlaba, njenge: belarus, UK, Sacramento, Siphinde sinikeze Isevisi ye-OEM ebhekelela izidingo zakho ezithile kanye nezidingo. Ngeqembu eliqinile lonjiniyela abanolwazi ekwakhiweni nasekuthuthukisweni kwepayipi, siyawazisa wonke amathuba okuhlinzeka ngemikhiqizo kumakhasimende ethu.

Abasebenzi banamakhono, bahlome kahle, inqubo icacisiwe, imikhiqizo ihlangabezana nezidingo futhi ukulethwa kuqinisekisiwe, uzakwethu omuhle kakhulu!
5 IzinkanyeziNgu-Judy wase-Islamabad - 2017.11.29 11:09
Akulula ukuthola umhlinzeki onjalo ochwepheshe futhi onomthwalo wemfanelo esikhathini sanamuhla. Sethemba ukuthi singagcina ukubambisana kwesikhathi eside.
5 IzinkanyeziNgu-Giselle wase-Georgia - 2017.03.28 12:22
Bhala umyalezo wakho lapha futhi usithumelele wona

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