Umgangatho oLungileyo we-FTTH – 4*10/100M ujongano lwe-Ethernet+1 ujongano lweRF+1 ujongano lwe-EPON, eyakhelweyo kwiFWDM EPON ONU, ngaphandle komsebenzi weWi-Fi JHA700-E304 – JHA
Umgangatho oLungileyo we-FTTH - 4 * 10/100M ujongano lwe-Ethernet+1 ujongano lweRF+1 ujongano lwe-EPON, eyakhelwe ngaphakathi i-FWDM EPON ONU, ngaphandle komsebenzi we-Wi-Fi JHA700-E304 - JHA Iinkcukacha:
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 ukuhlangabezana 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 ivuliweValiwe: I-ONU icimile Amandla |
2 | abanye | 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 | THE | Iimpawu ze-EPON zamehlo | Vula: Amandla okukhanya angaphantsi kunovakalelo lomamkeli ;Valiwe: I-Optical ngokwesiqhelo |
5 | IIPOUNTI | 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 |
IIPOUNTII-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: ixesha elide: |
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: 3FE + 1GE: I-4GE: |
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) |
abanye
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:I-FTTH, FTTO
Ishishini eliqhelekileyo: I-INTERNET, CATV
Umfanekiso:JHA700-E304(ingabandakanyi i-wifi) uthotho MBONISEUmzobo 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-adapter yobonelelo lwangaphandle |
4GE+CATV Ifayibha enye | JHA700-E304GA-HR501 | 4*10/100/1000M Ethernet ujongano, 1 RF interface, 1 EPON interface, eyakhelwe-ngaphakathi FWDM, Input optical power -18dBm~0dBm, inkxaso umsebenzi AGC, Plastic casing, iadaptha yobonelelo lwangaphandle amandla |
1GE+3FE+CATV Ifayibha enye | JHA700-E304XA-HR501 | I-3 * 10/100M kunye ne-1 * 10/100/1000M i-interface ye-Ethernet, i-interface ye-RF e-1, i-interface ye-EPON e-1, i-FWDM eyakhelwe ngaphakathi, i-Input optical power -18dBm~0dBm, inkxaso ye-AGC umsebenzi, i-Plastic casing, iadaptha yokubonelela amandla ngaphandle |
Imifanekiso yeenkcukacha zemveliso:
IsiKhokelo seMveliso esiNxulumeneyo:
Abasebenzi bethu ngokubanzi bangaphakathi kumoya wophuculo oluqhubekayo kunye nokugqwesa, kwaye besebenzisa iimpahla ezikumgangatho ophezulu ezibalaseleyo, izinga elifanelekileyo kunye neenkonzo eziphakamileyo zengcali emva kokuthengisa, sizama ukuphumelela ukholo lwabathengi bonke kuMgangatho oLungileyo we-FTTH - 4 * 10/100M Ethernet i-interface +1 i-interface ye-RF+1 i-EPON interface, eyakhelwe-ngaphakathi ye-FWDM EPON ONU, ngaphandle komsebenzi we-Wi-Fi JHA700-E304 - JHA , Imveliso iya kubonelela kwihlabathi jikelele, njenge: Paris, New York, Vancouver, Ngokusekelwe iimveliso ezinomgangatho ophezulu, ixabiso elikhuphisanayo, kunye nenkonzo yethu yoluhlu olupheleleyo, siqokelele amandla obuchwephesha kunye namava, kwaye siye sazakhela igama elihle kakhulu endle. Kunye nophuhliso oluqhubekayo, sizibophelela kungekuphela nje kwishishini lasekhaya laseTshayina kodwa nakwimarike yehlabathi. Ngamana ungashukunyiswa ziimveliso zethu ezikumgangatho ophezulu kunye nenkonzo enomdla. Masivule isahluko esitsha senzuzo efanayo kwaye siphumelele kabini.
NguKitty waseBurundi - 2017.10.27 12:12
Emva kokusayinwa kwekhontrakthi, sifumene iimpahla ezanelisayo kwixesha elifutshane, lo ngumenzi oncomekayo.
NguDeirdre ovela eMelika - 2018.12.10 19:03