4*10/100M Ethernet interface+1 RF interface+1 EPON ujongano, eyakhelwe-ngaphakathi FWDM EPON ONU, ngaphandle Wi-Fi umsebenzi JHA700-E304
Iimbono ezimfutshane
JHA700-E304 series ifayibha ukuya iinkonzo ezininzi ekhaya ukufikelela EPON ONU.Isekelwe kubuchwephesha obuvuthiweyo, obuzinzileyo, obuphezulu bexabiso eliphezulu le-EPON kwaye inokutshintsha kwe-gigabit Ethernet, i-WDM kunye ne-HFC ubuchwepheshe.I-JHA700-E304 series ine-bandwidth ephezulu, ukuthembeka okuphezulu, ulawulo olulula kunye nomgangatho omhle wenkonzo (QoS) isiqinisekiso kunye nokusebenza kobugcisa bezixhobo zihlangabezana neemfuno ze-IEEE802.3ah kwaye zihambelana kakuhle nabavelisi beqela lesithathu OLT.
Itekhnoloji ye-EPON luhlobo lwetekhnoloji ekhulayo ethatha ithuba lobuchwepheshe bePON kunye netekhnoloji ye-Ethernet nayo luhlobo lwenqaku kwitekhnoloji yenethiwekhi yamanqaku amaninzi.I-OLT ngokusebenzisa inethiwekhi ye-passive optical ukudibanisa i-ONU ezininzi kunye ne-fiber enye ye-bidirectional yobugcisa ayinakukwazi ukusebenzisa izixhobo zefiber ukuhlangabezana nabaqhubi beemfuno zokufikelela kubasebenzisi abaninzi.
Yamkela iteknoloji ye-fiber WDM enye kunye ne-downlink wavelength 1550nm kunye ne-1490nm, i-uplink wavelength 1310nm.Ifuna kuphela i-fiber engundoqo ukuhambisa idatha kunye nenkonzo yeCATV.
Uphawu oluSebenzayo
♦ Ukuxhasa umda wezinga elisekelwe kwizibuko kunye nolawulo lomda wobubanzi;
♦ Ngokuhambelana ne-IEEE802.3ah Standard
♦ Ukuya kuthi ga kwi-20KM yothumelo Umgama
♦ Inkxaso yofihlo lwedatha, usasazo lweqela, ukwahlukana kwezibuko le-Vlan, njl.
♦ Inkxaso yoLwabiwo lweBhandwidth eDynamic (DBA)
♦ Ukuxhasa ukufunyanwa kwe-ONU ngokuzenzekelayo / ukufunyanwa kwekhonkco / ukuphuculwa okude kwesoftware;
♦ Imowudi yezibuko yenkxaso yoqwalaselo lweVLAN
♦ Inkxaso yokucima umsebenzi we-alam, kulula ukuyibona ingxaki yekhonkco
♦ Ukuxhasa umsebenzi wokuxhathisa isaqhwithi
♦ Inkxaso yokwahlulwa kwezibuko phakathi kwamazibuko ahlukeneyo
♦ Ukuxhasa ulawulo lokuhamba kwezibuko
♦ Inkxaso ye-ACL ukuqwalasela isihluzo sepakethi yedatha ngokuguquguqukayo
♦ Uyilo olukhethekileyo lothintelo lokuqhekeka kwenkqubo ukugcina inkqubo ezinzileyo
♦ Inkxaso yesoftware ephuculweyo kwi-intanethi
♦ Ulawulo lothungelwano lwe-EMS olusekwe kwi-SNMP, olulungele ukulungiswa
Ujongano lwemveliso kunye neenkcazo ze-LED
| Isalathisi | Inkcazo | ||
| 1 | PWR | Ubume bamandla | Livuliwe: I-ONU ivuliweCima: I-ONU icimile Amandla |
| 2 | CATV | Ubume beCATV | On:CATV optical eqhelekileyoValiwe: Iimpawu zeCATV azifunyanwa |
| 3 | I-LAN1-4 | Ubume bezibuko le-LAN | Vula: Uqhagamshelo lwe-Ethernet luqhelekileUkuqhwanyaza: Idatha ihanjiswa nge-Ethernet portValiwe: Uqhagamshelo lwe-Ethernet alusekwanga |
| 4 | LOS | Iimpawu ze-EPON zamehlo | Vula: Amandla okukhanya angaphantsi kunovakalelo lomamkeli ;Valiwe: I-Optical ngokwesiqhelo |
| 5 | I-PON | Irejista ye-ONU | Vula: Impumelelo yokubhalisa kwiOLTUkuqhwanyaza: Ikwinkqubo yokubhalisa kwiOLTValiwe: Ayiphumelelanga ukubhalisa kwiOLT; |
Inkcazo
| Into | Ipharamitha |
| PON Interface | 1 EPON ujongano olubonakalayo Dibana ne-1000BASE-PX20+ esemgangathweni I-Symmetric 1.25Gbps phezulu / ezantsi I-SC / APC ye-fiber yemodi enye umlinganiselo wokwahlula: 1:64 Umgama wothumelo 20KM |
| I-Ethernet yomsebenzisi Ujongano | 4*10/100M okanye 4*10/100/1000M okanye 1*10/100/1000M kunye 3*10/100/1000M auto-thethwanoImowudi epheleleyo/yesiqingatha se-duplex RJ45 isidibanisi I-Auto MDI/MDI-X 100m umgama |
| Ujongano lweRF | Owasetyhini F-Uhlobo Isidibanisi |
| Ujongano lwamandla | I-12V DC Ubonelelo lombane |
| I-PONI-OpticalIpharamitha | Ubude bobude: Tx 1310nm, Rx1490nm Tx Amandla okukhanya: 0～4dBm Uvakalelo lwe-Rx: -27dBm Amandla oMbane wokuZalisa: -3dBm |
| Ugqithiso lweenkcukacha Ipharamitha | I-PON yokuPhuhlisa: Umsinga osezantsi we-980Mbps;Phezulu 950Mbps I-Ethernet: 100Mbps okanye 1000Mbps I-Packet Loss Ratio: <1 * 10E-12 ixesha elide: <1.5ms |
| Ishishini Ukubanakho | Umaleko we-2 wokutshintsha isantya socingoInkxaso VLAN TAG/UNTAG，VLAN translationInkxaso Port-based umda isantyaInkxaso yokuhlela ngokuPhambili Xhasa ulawulo lwesaqhwithi kusasazo Ukubona iluphu yenkxaso |
| Uthungelwano Ulawulo | Inkxaso ye-IEEE802.3 QAM, i-ONU inokulawulwa kude yi-OLTUkuxhasa ulawulo lwe-EMS nge-OLT SNMP -arhente kunye neTelnetUlawulo lwengingqi |
| Ulawulo Umsebenzi | Ukubeka iliso kwimeko, ulawulo loLungiselelo, ulawulo lweAlam, Ulawulo lwelogi |
| Iqokobhe | Isingxobo seplastiki |
| Amandla | 4FE: <6.5W, 12V/0.6A iadaptha yonikezelo lwamandla3FE + 1GE: <6.5W, 12V/0.6A iadaptha yokubonelela ngombaneI-4GE: <7.5W, 12V/1A i-adapter yokubonelela ngombane |
| Ngokwasemzimbeni Iinkcukacha | Ubungakanani bento: 170mm(L)*130mm(W)*30mm(H)Ubunzima bento: 0.3kg |
| Okusingqongileyo Iinkcukacha | Ubushushu bokusebenza: 0 ukuya ku-50ºC Ubushushu bokugcina: -40 ukuya ku-85ºC Ukufuma okuSebenzayo: 10% ukuya kuma-90%(Akunciphisi) Ukufuma kokuGcina: 10% ukuya kuma-90%(Akucondensing) |
CATV
| Into | Ipharamitha |
| Ubude bamaza | 1550nm |
| Ilahleko yokubuya okubonakalayo | >45dB |
| Igalelo lamandla okukhanya | -18dBm～0dBm |
| RF frequency | 47MHz ~ 1000MHz |
| Imveliso ye-RF lever | 78dBuV (@-12~-2dBm@85MHz) |
| CNR | >41dB (@-10dBm@DS22 Ijelo) |
| CSO | >60dBc (@-10dBm@DS22 Ijelo) |
| CTB | >60dBc (@-10dBm@DS22 Ijelo) |
| Ilahleko yokubuyisela imveliso yeRF | >12dB |
| RF impedance | 75Ω |
| Umsebenzi we-AGC | Inkxaso |
Usetyenziso lwenethiwekhi
Isisombululo esiqhelekileyo: FTTH, FTTO
Ishishini eliqhelekileyo: I-INTERNET, CATV
Umfanekiso:JHA700-E304(ingabandakanyi i-wifi) uthotho EPON ONUUmzobo weSicelo
Ukuodola Ulwazi
| Igama lemveliso | Umzekelo weMveliso | Iinkcazelo |
| 4FE+CATV Ifayibha enye | JHA700-E304FA-HR501 | I-4*10/100M i-Ethernet interface, i-interface ye-1 ye-RF, i-interface ye-EPON e-1, i-FWDM eyakhelwe ngaphakathi, i-Input optical power -18dBm～0dBm, inkxaso ye-AGC umsebenzi, i-Plastic casing, i-adaptha yokubonelela amandla ngaphandle |
| 4GE+CATV Ifayibha enye | JHA700-E304GA-HR501 | 4*10/100/1000M Ethernet ujongano, ujongano lweRF olu-1, ujongano lwe-EPON olu-1, ujongano lwe-EPON, eyakhelwe-ngaphakathi i-FWDM, i-Input optical power -18dBm～0dBm, inkxaso ye-AGC function, i-Plastic casing, iadaptha yobonelelo lwamandla yangaphandle |
| 1GE+3FE+CATV Ifayibha enye | JHA700-E304XA-HR501 | I-3*10/100M kunye ne-1*10/100/1000M i-Ethernet interface, i-interface ye-RF eyi-1, i-interface ye-EPON e-1, i-FWDM eyakhelwe ngaphakathi, i-Input optical power -18dBm～0dBm, inkxaso ye-AGC umsebenzi, i-Plastic casing, i-adapter yobonelelo lwangaphandle |
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