4*10/100/1000M Ethernet interface+1 GPON interface, Dhismaha ONU JHA700-G504G

Sharaxaad Gaaban:

JHA700-G504G taxanaha Dhismaha GPON ONU waa mid ka mid ah naqshadaynta unugga shabakadda indhaha ee GPON si ay u buuxiso shuruudaha shabakadda marinka ballaadhan.Waxay ka codsanaysaa FTTH/FTTB si ay u bixiso xogta, adeegga fiidiyowga ee ku salaysan shabakadda GPON.

HADDA LA XIRIIR hel hal muunad oo bilaash ah

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Muuqaalo Kooban

GPON waa jiilkii ugu dambeeyay ee helitaanka tignoolajiyada shabakada.ITU-T G.984 waa borotokoolka caadiga ah ee GPON.Halbeegga GPON waxa uu kaga duwan yahay heerarka kale ee PON taas oo ay ku gaadhayso xajmigoodu sareeyo iyo hufnaan sare iyada oo la isticmaalayo baakado dhererkoodu doorsoomayo.GPON waxay bixisaa baakad hufan oo taraafikada isticmaalaha, oo leh qayb qaybin u oggolaanaysa tayada sare ee adeegga (QOS) ee taraafikada isgaarsiinta codka iyo muuqaalka.Shabakadaha GPON waxay bixiyaan kalsoonida iyo waxqabadka laga filayo adeegyada ganacsiga waxayna bixiyaan hab soo jiidasho leh oo lagu bixiyo adeegyada deegaanka.GPON waxa ay sahlaysa Fiber To The Home (FTTH) in la geeyo dhaqaale ahaan taasoo keentay in la dardargaliyo koboca adduunka oo dhan.

Taxanaha JHA700-G504G Dhismaha ONU wuxuu leeyahay isku halaynta sare wuxuuna bixiyaa tayada dammaanadda adeegga,maamulka fudud, ballaarinta dabacsan iyo isku xirka.Waxay si buuxda u buuxisay heerarka farsamada ITU-T waxayna la jaanqaadi kartaa kuwa saddexaad ee OLT.

Sifada shaqaynaysa

♦ Taageerida xaddidaadda heerka dekedda ku salaysan iyo xakamaynta baaxadda

♦ Iyadoo la raacayo ITU - T G.984 Standard

♦ Taageerida sirta xogta, baahinta kooxda, kala soocida dekedda Vlan, iwm.

♦ Taageerida Qoondaynta Bandwidth Dhaqdhaqaaqa leh (DBA)

♦ Taageer ONU auto-helidda/helidda isku xidhka/kor u qaadida fog ee software

♦ Taageer qaabka dekedda ee qaabeynta VLAN

♦ Taageer shaqada alaarmiga koronto-dami, si sahlan u ogaanshaha dhibaatada isku xirka

♦ Taageer baahinta shaqada iska caabinta duufaanka

♦ Taageer go'doominta dekedda ee u dhaxaysa dekedo kala duwan

♦ Taageer xakamaynta socodka dekedda

♦ Taageer ACL si ay u habayso shaandhada baakadka xogta si dabacsan

♦ Naqshad khaas ah oo loogu talagalay ka hortagga burburka nidaamka si loo ilaaliyo nidaam xasilloon

♦ Taageer software cusboonaysiinta onlaynka ah

♦ Maareynta shabakadda EMS ee ku saleysan SNMP, ku habboon dayactirka

Interface Product iyo qeexitaannada LED

Tilmaame			Sharaxaada
1	PWR	Heerka awoodda	Daar: ONU waa daaran;Demin: ONU waa dami;
2	PON	Diiwaangelinta ONU	On: Ku guuleysiga diiwaangelinta OLTBiliggud: Inta lagu jiro habka diiwaangelinta OLT;Demin: Inta lagu jiro habka diiwaangelinta OLT;
3	LOS	Calaamadaha indhaha ee GPON	Daar: Awood indhaha oo ka hoosaysa dareenka qaataha;Demin: Indho-indheynta caadiga ah
4	LAN1-4	Heerka LAN Port	On: Isku xirka Ethernet waa caadi;Biliggud: Xogta waxa lagu kala qaadaa dekedda Ethernet;Demin: Isku xirka Ethernet lama dajin;

Tilmaamid

Shayga	Halbeegga
Interface PON	1*Dekedda GPON, FSAN G.984.2 standard, Class B+Heerka hoose ee Xogta：2.488GbpsHeerka Sare ee Xogta：1.244GbpsSC/UPC hal qaab fiber Luminta 28dB Linkiga iyo masaafo 20KM ah oo leh 1:128
Isticmaalaha Ethernet Interface	4*10/100/1000M auto-gorgortankaQaab buuxa/kala badh Xidhiidhiyaha RJ45 Auto MDI/MDI-X Masaafada 100m
Interface Power	Korontada 12V DC
PONMuuqaalHalbeegga	Dhererka hirarka: Tx 1310nm, Rx1490nm Tx Awoodda indhaha: 0.5～5dBm Dareenka Rx: -28dBm Awoodda indhaha ee saturation: -8dBm
Gudbinta Xogta Halbeegga	Qalabka PON: Hoos-u-socodka 2.488Gbit/ss;Kordhinta 1.244Gbit/s Ethernet: 1000Mbps Qiimaha Khasaaraha Xidhmada: <1*10E-12 daahitaanka: <1.5ms
Ganacsiga Awoodda	Lakabka 2 xawaaraha siliga beddelkaTaageer VLAN TAG/UNTAG,VLANturjumaadaTaageer xaddidaadda xawaaraha dekedda ku salaysanTaageerada kala soocida mudnaanta Taageer xakamaynta duufaanka ee baahinta Taageero ogaanshaha loop
Shabakadda Maamulka	Isku xirka OMCI ee caadiga ah sida ay u qeexday ITU-T G.984.4Taageer maamulka webka
Maamulka Shaqada	Kormeerka xaaladda, Maaraynta isku xidhka, maaraynta qaylo-dhaanta, Maamulka log
Shell	Daboolka birta madow
Awood	Isticmaalka korontada <6.5W, 12V/0.5A adabtarada korontada
Jireed Tilmaamaha	Cabirka Shayga：158mm(L) x 106mm(W) x 30mm (H)Miisaanka shayga：0.4kg
Deegaanka Tilmaamaha	Heerkulka shaqada: 0 ilaa 50ºC Heerkulka kaydinta: -40 ilaa 85ºC Qoyaanka shaqaynaysa: 10% ilaa 90% (aan koobnayn) Qoyaanka kaydka: 10% ilaa 90% (aan-buuxin)

Codsiga shabakada

Xalka Caadiga ah：FTTB

Ganacsiga caadiga ah：INTERNETKA

Sawirka:JHA700-G504GTaxanaha Dhismaha ONUSawirka Codsiga

Dalbashada Macluumaadka

Magaca Alaabta	Qaabka Alaabta	Sharaxaada
4GE	JHA700-G504G-BR520	4 * 10/100/1000M Ethernet interface, 1 interface GPON, daasadda birta madow, adabtarada korontada dibadda
4GE+PD	JHA700-G504GP-BR520	4 * 10/100/1000M Ethernet interface, 1 GPON interface, biraha madow ee madow, adabtarada korontada dibadda, oo leh 802.3af POE PD function.