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

FTTH Tayo Wanaagsan - 4*10/100M Ethernet interface+1 RF interface+1 GPON interface, GPON ONT JHA700-G704 - JHA Sawirka

Sharaxaad Gaaban:

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Iyada oo la adeegsanayo tignoolajiyada horumarsan iyo tas-hiilaadka, gacan-qabsiga tayada sare leh, qiime macquul ah, adeegyo heersare ah iyo iskaashi dhow oo lala yeesho rajada, waxaan u heellannahay inaan u soo bandhigno macaamiisheena qiimo jaban2 Sfp Port Ethernet Switch,100g Qsfp28 Fiilada indhaha ee Firfircoon,Beddelka Fiber Telefoonka Codka PCm, Ujeeddooyinkayada ugu muhiimsan waa inaan siino macaamiisheena adduunka oo dhan tayo wanaagsan, qiimo tartan, gaarsiinta ku qanacsan iyo adeegyo aad u fiican.

Tayada Wanaagsan FTTH – 4*10/100M Ethernet interface+1 RF interface+1 GPON interface, GPON ONT JHA700-G704 - JHA Faahfaahin:

Muuqaalo Kooban

Taxanaha JHA700-G704 waa faybar ku wajahan helitaanka adeegyada badan ee guriga GPON ONT. Waxay ku salaysan tahay qaan-gaadhka, xasilloon, waxqabadka qiimaha sarreeya ee farsamada GPON waxayna leedahay gigabit Ethernet beddelashada, WDM iyo farsamada HFC. JHA700-G704 taxane leeyahay bandwidth sare, isku halaynta sare, maamulka fudud iyo tayada wanaagsan ee adeegga (QoS) dammaanad leh waxqabadka farsamada ee qalabka buuxiyo shuruudaha ITU- T G. 984 oo ay leeyihiin waafaqsan wanaagsan ee saarayaasha dhinac saddexaad OLT.

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 in uu gaaro xajmiyeed sare iyo hufnaan sare iyadoo 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 muqaalka. Shabakadda GPON waxay bixisa isku halaynta iyo waxqabadka laga filayo adeegyada ganacsiga waxayna bixisaa hab soo jiidasho leh oo lagu bixiyo adeegyada deegaanka. GPON waxay awood u siisaa fiber-ka guriga (FTTH) la diro dhaqaale ahaan taasoo keentay in la dardargeliyo kobaca adduunka oo dhan.

Waxay qabataa hal tikniyoolajiyada WDM fiber-ka leh oo leh dhererka dhererka dhererka 1550nm iyo 1490nm, kor u kaca hirarka 1310nm. Waxa kaliya oo ay u baahan tahay fiber-kaliya si ay u gudbiso xogta iyo adeegga CATV.

Sifada shaqaynaysa

♦ Taageerida xaddidaadda heerka deked-ku-salaysan iyo xakamaynta baaxadda;

♦ Iyadoo la raacayo ITU - T G. 984 Heerka

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

♦ Taageerida Qoondaynta Bandwidth Dhaqdhaqaaqa leh (DBA)

♦ Taageerida ONU auto-helitaanka/ ogaanshaha isku xirka / casriyeynta fog ee software;

♦ Taageer qaabka dekedda ee qaabeynta VLAN

♦ Taageer shaqada alaarmiga korontada, fududahay in la ogaado dhibaatada xiriirka

♦ 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 nidaamka 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 tahayDemin: ONU waa damsan yahay
2	qaar	heerka CATV	Daar：CATV indhaha caadiga ahDemin：Calaamadaha CATV lama helin
3	LAN1-4	Xaaladda dekedda LAN	On: Isku xirka Ethernet waa caadiBiliggud: Xogta waxa lagu kala qaadaa dekedda EthernetDemin: Isku xirka Ethernet lama dajin
4	THE	Calaamadaha indhaha ee EPON	Daar: Awood indhaha oo ka hoosaysa dareenka qaataha;Demin: Indho-indheynta caadiga ah
5	POUND	Diiwaangelinta ONU	On: Ku guuleysiga diiwaangelinta OLTBiliggud: Inta lagu jiro diiwaangelinta OLTDemin: Ku guul daraystay in aad iska diwaangeliso OLT;

Tilmaamid

Shayga	Halbeegga
Interface PON	1*Dekedda GPON, FSAN G.984.2 standard, Class B+Heerka hoose ee Xogta：2.488GbpsHeerka Sare ee Xogta：1.244Gbps SC/APC hal qaab fiber Luminta 28dB Linkiga iyo masaafo 20KM oo leh 1:128
Isticmaalaha Ethernet Interface	410/100M ama 410/100/1000M 110/100/1000M iyo 310/100M auto-gorgortankaQaab buuxa/kala badh Xidhiidhiyaha RJ45 Auto MDI/MDI-X Masaafada 100m
Interface RF	Xiriiriyaha Nooca F-Female
Interface Power	Korontada 12V DC
POUNDMuuqaalHalbeegga	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: 100Mbps ama 1000Mbps Qiimaha Khasaaraha Xidhmada: daahitaanka:
Ganacsiga Kartida	Lakabka 2 xawaaraha siliga beddelkaTaageer VLAN TAG/UNTAG,Beddelka VLANTaageer xaddidaadda xawaaraha dekedda ku salaysan Taageerada 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 WEB
Maamulka Shaqada	Kormeerka xaaladda, Maaraynta isku xidhka, maaraynta qaylo-dhaanta, Maamulka log
Shell	Dabool caag ah
Awood	4FE+CATV: 3FE+1GE+CATV: 4GE+CATV:
Jireed Tilmaamaha	Cabirka Shayga：170mm(L)130mm(W)30mm(H)Miisaanka shayga：0.3 kg
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)

qaar

Shayga	Halbeegga
Mawjada dhererka	1550nm
Luminta soo noqoshada indhaha	>45dB
Input awoodda indhaha	-18dBm～0dBm
Inta jeer ee RF	47MHz ~ 1000MHz
kabaalka wax soo saarka RF	78dBuV (@-12~-2dBm@85MHz)
CNR	>41dB (@-10dBm@DS22 Channel)
CSO	>60dBc (@-10dBm@DS22 Channel)
CTB	>60dBc (@-10dBm@DS22 Channel)
Wax soo saarka RF khasaare soo noqoshada	> 12dB
Xakamaynta RF	75Ω
shaqada AGC	Taageero

Codsiga shabakada

Xalka Caadiga ah：FTTH, FTTO

Ganacsiga caadiga ah：INTERNETKA,qaar

Sawirka:JHA700-G704(kuma jiraan wifi) Taxanaha GPON ONUSawirka Codsiga

Dalbashada Macluumaadka

Magaca Alaabta	Qaabka Alaabta	Sharaxaada
4FE+CATV Hal fiber	JHA700-G704FA-HR501	4*10/100M Ethernet interface, 1 RF interface, 1 interface GPON, ku dhex dhisan FWDM, Input optical power -18dBm～0dBm, taageer shaqada AGC, daboolka caaga ah, adabtarada korontada dibadda
4GE+CATV Hal fiber	JHA700-G704GA-HR501	4*10/100/1000M Ethernet interface, 1 RF interface, 1 GPON interface, FWDM ku dhex dhisan, Input optic power -18dBm～0dBm, taageer shaqada AGC, daboolka caaga ah, adabtarada korontada dibadda
1GE+3FE+CATV Hal fiber	JHA700-G704XA-HR501	310/100M iyo 110/100/1000M Ethernet interface, 1 RF interface, 1 GPON interface, FWDM ku dhex dhisan, Input Optical Power -18dBm～0dBm, taageer shaqada AGC, daboolka caaga ah, adabtarada korontada dibadda

Sawirro tafatiran ee alaabta:

Hagaha Alaabta La Xiriira:

Badeecadayada si ballaaran ayaa loo aqoonsaday oo lagu kalsoon yahay isticmaalayaasha ugu dambeeya waxayna ku qancin karaan baahida dhaqaale iyo bulsho ee joogtada ah ee tayada Wanaagsan ee FTTH - 4*10/100M Ethernet interface+1 RF interface+1 GPON interface, GPON ONT JHA700-G704 - JHA Waxay siin doontaa adduunka oo dhan, sida: Sydney, Italy, Malaysia, Hadafka in ay koraan si ay u noqdaan alaab-qeybiye khibrad fog leh gudaha qaybtan gudaha Uganda, waxaan ilaalinaynaa cilmi baaris ku saabsan habka abuurista iyo kor u qaadista tayada sare ee badeecadeena ugu muhiimsan. Ilaa hadda, liiska badeecadaha si joogto ah ayaa loo cusboonaysiiyay oo soo jiidatay macaamiisha adduunka oo dhan. Xog qoto dheer ayaa laga heli karaa boggayaga shabakadda waxaana ku siin doona adeeg lataliye tayo wanaagsan leh kooxdayada iibka kadib. Waxay ku dhow yihiin inay kuu suurtogeliyaan inaad si buuxda u garawsato arrimahayada oo aad samayso gorgortan ku qanacsan. Ka fiirsashada ganacsiga yaryar ee warshadeena Uganda sidoo kale waa la soo dhaweyn karaa wakhti kasta. Rajo in aad hesho su'aalahaaga si aad u hesho wada shaqayn farxad leh.

Qofka wax iibinaya waa xirfadle iyo mas'uul, diirran oo asluub leh, waxaan yeelanay sheeko wacan, mana jirin caqabado luqadeed xagga isgaarsiinta.
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