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ONU 1GE
Hal Port Xpon
ONU 1GE
Sharaxaada Alaabta
1GE waa hal deked XPON fiber optic modem, kaas oo loogu talagalay inuu buuxiyo shuruudaha gelitaanka band ee FTTH aadka u ballaaran ee isticmaaleyaasha guriga iyo SOHO. Waxay taageertaa NAT / firewall iyo hawlo kale. Waxay ku salaysan tahay tignoolajiyada GPON deggan oo baaluq ah oo leh waxqabad-qiimo sarreeya iyo lakabka 2Ethernetbeddelo tignoolajiyada. Waa mid la isku halayn karo oo ay fududahay in la ilaaliyo, waxay dammaanad qaadaysaa QoS, waxayna si buuxda u waafaqsan tahay heerka ITU-T g.984 XPON.
Tilmaamaha Alaabta
1. XPON WAN dekedda oo leh 1.244Gbps uplink / 2.488Gbps xawaaraha isku xirka;
2. 1x 10/100/1000BASE-T Ethernet RJ45 Ports;
Tilmaamaha
1. XPON WAN dekedda oo leh 1.244Gbps uplink / 2.488Gbps xawaaraha isku xirka;
2. 1x 10/100/1000BASE-T Ethernet RJ45 Ports;
| CPU | 300MHz Mips Single core |
| Qaabka Chip | RTL9601D-VA3 |
| Xusuusta | 8MB SIP AMA Flash/32MB DDR2 SOC |
| Bob Driver | GN25L95 |
| Protocol XPON Tilmaamid | U hoggaansan heerka ITU-T G.984 GPON: G.984.1 sifooyinka guud G.984.2 Qalabka Warbaahinta Ku-tiirsanaanta (PMD) qeexitaanka lakabka G.984.3 gudbinta isku dhafka lakabka G.984.4 maamulka ONT iyo qeexidda interface gacanta Taageer heerka gudbinta DS/US ilaa 2.488 Gbps/1.244 Gbps Dhererka hirarka: 1490nm hoos u socodka iyo 1310 nm korka U hoggaansamaan nooca B+ nooca PMD Masaafada jirku waxay gaartaa ilaa 20 km Taageerida Qoondaynta Bandwidth Dhaqdhaqaaqa leh (DBA) Habka Encapsulation GPON (GEM) wuxuu taageeraa xirmo Ethernet Waxay taageertaa ka saarida/galinta madaxa GEM iyo soo saarista/qaybinta xogta (GEM SAR) La isku hagaajin karo AES DS iyo FEC DS/US Ku taageer ilaa 8 T-CONs mid kasta oo leh safafka mudnaanta leh (US) |
| Hab-maamuuska Shabakadda Tilmaamaha | 802.3 10/100/1000 Saldhig T Ethernet ANSI/IEEE 802.3 NWay auto-gorgortanka 802.1Q VLAN tagging/un-tagging Taageer kala saarista taraafikada dabacsan Taageerada VLAN Taageerida isku xidhka garaadka ee VLAN iyo qaabka isku xidhka iskutallaabta |
| Interface | WAN: Mid ka mid ah Giga interface interface (APC ama UPC) LAN: 1*10/100/1000 auto MDI/MDI-X RJ-45 dekedaha |
| Tilmaamayaasha LED | Awood, PON, LOS, LAN |
| Badhamada | Dib u dajin |
| Bixinta Korontada | DC12V 0.5A |
| Cabbirka Alaabta | 90X72X28mm (dhererka X ballaca X) |
| Deegaanka shaqada | Heerkulka shaqada: 0°C-40°C Qoyaanka shaqada: 5-95% |
| Amniga | Firewall, Ilaalinta Dos, DMZ, ACL, IP/MAC/URL shaandhaynta |
| Isku xirka WAN | Isku xirka IP WAN ee taagan Xiriirka WAN macmiilka DHCP Xidhiidhka PPPoE WAN IPV6 dual xirmo |
| Maamulka | Heerka OMCI (G.984.4) Shabakadda GUI (HTTP/HTTPS) Casriyeynta Firmware iyada oo loo marayo HTTP/HTTPS/TR069 Amarka CLI ee Telnet/console Dib u soo celinta qaabaynta Maamulka TR069 DDNS, SNTP, QoS |
| Shahaado | Shahaadada CE/WiFi |
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10/100Base-TX Ethernet Port ilaa 100Base-FX Fiber...
MC0101G fiber Ethernet media Converter wuxuu abuuraa Ethernet kharash-ku-ool ah isku xirka fiber-ka, si hufan ugu beddelaya / ka 10Base-T ama 100Base-TX ama 1000Base-TX Ethernet signals iyo 1000Base-FX fiber signal indhaha si loo kordhiyo isku xirka shabakada Ethernet ee multimode/hal qaab fiber dhabarka dambe.
MC0101G fiber Ethernet media Converter waxay taageertaa masaafada ugu badan ee fiilada fiber optic ee ugu badan ee 550m ama ugu badnaan hal qaab fiber optic cable masaafada 120km oo bixisa xal fudud oo lagu xidho shabakadaha 10/100Base-TX Ethernet ee meelaha fog fog iyadoo la adeegsanayo SC/ST/FC/LC la joojiyay hal qaab/fiber multimode, iyadoo la bixinayo waxqabadka shabakada adag.
Si fudud loo habayn karo oo loo rakibi karo, is haysta, qiimaha-miyir-qabka leh ee dhaqsaha badan ee warbaahinta Ethernet ayaa leh qaab auto. beddelashada taageerada MDI iyo MDI-X ee isku xirka RJ45 UTP iyo sidoo kale kontaroolada gacanta ee xawaaraha qaabka UTP, buuxa iyo badh duplex. -
XPON ONU
1G3F WIFI PORTS waxaa loogu talagalay HGU (Utubka Gateway-ga Guriga) ee xalalka FTTH ee kala duwan; codsiga fasalka FTTH sidaha waxa uu bixiyaa adeega xogta. 1G3F WIFI PORTS waxay ku salaysan tahay bislaaday oo xasiloon, tignoolajiyada XPON oo kharash-ool ah. Waxay si toos ah u bedeli kartaa qaabka EPON iyo GPON marka ay heli karto EPON OLT ama GPON OLT.1G3F WIFI PORTS waxay qabataa isku halaynta sare, maaraynta sahlan, dabacsanaanta qaabeynta iyo tayada wanaagsan ee adeegga (QoS) waxay dammaanad qaadaysaa inay la kulanto waxqabadka farsamada ee moduleka Shiinaha Telecom EPON CTC3.0.
1G3F WIFI PORTS waxay u hoggaansamaan IEEE802.11n STD, waxay ku qaataan 2 × 2 MIMO, heerka ugu sarreeya ilaa 300Mbps. 1G3F WIFI PORTS waxa ay si buuxda ugu hogaansantay shuruucda farsamada sida ITU-T G.984.x iyo IEEE802.3ah.1G3F WIFI PORTS waxa nashqadeeyay ZTE chipset 279127. -
SFP+ 80km Transceiver
PPB-5496-80B waa mid kulul oo 3.3V-Foom-yar-Foom-Factor transceiver ah oo la xidhi karo. Waxaa loogu talagalay codsiyada isgaarsiinta xawaaraha sare leh ee u baahan ilaa 11.1Gbps, waxaa loogu talagalay inay u hoggaansamaan SFF-8472 iyo SFP+ MSA. Xogta moduleka waxay isku xirtaa ilaa 80km gudaha 9/125um fiber qaab halbeeg ah.
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310GR
Alaabta ONU waa qalabka terminal ee taxanaha XPON kaas oo si buuxda ugu hoggaansamaya heerka ITU-G.984.1/2/3/4 oo buuxiya tamarta-badbaadinta borotokoolka G.987.3, wuxuu ku salaysan yahay bislaaday oo xasilloon oo qaali ah tignoolajiyada GPON ee waxtarka leh kaas oo qaata waxqabadka sare ee XPON Realtek chipset oo leh isku halaynta sare, dammaanad tayo sare leh, qaabeynta tayada wanaagsan, qaabeynta Q.
XPON waxay leedahay G/E PON shaqo beddelka labada dhinac, kaas oo ay xaqiiqsadeen software saafi ah. -
Module OYI-1L311xF
OYI-1L311xF Transceivers waxay ku habboon yihiin Foomka Yar ee Factor Pluggable Multi-Sourcing Agreement (MSA), Transceiver wuxuu ka kooban yahay shan qaybood: darawalka LD, cod-weyneeye xaddidaya, kormeeraha ogaanshaha dhijitaalka ah, laser FP iyo sawirka sawirka 1km ee ku jira sawirka 1km5 hal qaab fiber.
Wax soo saarka indhaha waxaa naafo noqon kara fikradda TTL heerka sare ee Tx Disable, iyo nidaamka sidoo kale 02 wuxuu joojin karaa moduleka iyada oo loo marayo I2C. Fault Tx waxaa la bixiyaa si loo muujiyo hoos u dhaca laysarka. Luminta signalka (LOS) soo saarista waxa la bixiyaa si ay u muujiso luminta calaamada wax gelinta ee qaataha ama heerka xidhiidhka lamaanaha. Nidaamku waxa kale oo uu heli karaa LOS (ama isku xidhka)/Dami/khaladaadka macluumaadka iyada oo loo marayo gelitaanka diiwaangelinta I2C.
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Xaashiyaha Xogta Taxanaha GPON OLT
GPON OLT 4/8PON waa mid si heer sare ah isku dhafan, awood dhexdhexaad ah GPON OLT oo loogu talagalay hawlwadeenada, ISPS, shirkadaha iyo codsiyada beeraha. Alaabtu waxay raacdaa ITU-T G.984/G.988 heerka farsamada Waxa si weyn loogu isticmaali karaa gelitaanka FTTH ee hawl-wadeennada, VPN, dawladda iyo gelitaanka jardiinooyinka ganacsiga, gelitaanka shabakadda xarunta, IWM.
GPON OLT 4/8PON dhererkiisu waa 1U kaliya, way fududahay in la rakibo oo la dayactiro, oo meel bannaan lagu badbaadiyo. Waxay taageertaa isku-xidhka isku-dhafka ah ee noocyada kala duwan ee ONU, kaas oo badbaadin kara kharashyo badan hawl-wadeennada.
Yeroo baay’ee adda addaa adda baasuun barbaachisaadha jedhan OYI. Nala soo xidhiidh hadda si aan u aragno sida aan kuugu caawin karno inaad ku xirnaato oo aad ganacsigaaga u qaaddo heerka xiga.