Ikhwalithi Enhle ye-FTTH – 1*10/100/1000M Ethernet interface+1 RF interface+1 GPON interface, FWDM eyakhelwe ngaphakathi,GPON ONU JHA700-701GAW-HR220 – JHA
Ikhwalithi Enhle I-FTTH – 1*10/100/1000M Ethernet interface+1 RF interface+1 GPON interface, FWDM eyakhelwe ngaphakathi,GPON ONU JHA700-701GAW-HR220 – JHA Imininingwane:
Ukubuka Kafushane
I-JHA700-701GAW-HR220 iyifayibha ekufinyeleleni kwezinsiza eziningi zasekhaya i-GPON ONU. Isekelwe kubuchwepheshe bokusebenza be-GPON obuvuthiwe, obuzinzile, obubiza kakhulu futhi inokushintsha kwe-gigabit Ethernet, i-WDM kanye nobuchwepheshe be-HFC. I-JHA700-701GAW-HR220 inomkhawulokudonsa ophezulu, ukuthembeka okuphezulu, ukuphathwa kalula kanye nesiqinisekiso sekhwalithi enhle yesevisi (i-QoS) esebenza ngobuchwepheshe bemishini ihlangabezana nezimfuneko ze-ITU- T G. 984 futhi inokuhambisana okuhle nabakhiqizi bezinkampani zangaphandle i-OLT.
I-GPON izizukulwane zakamuva zokufinyelela ubuchwepheshe benethiwekhi. I-ITU-T G.984 iphrothokholi ejwayelekile ye-GPON. Izinga le-GPON liyahluka kwezinye izindinganiso ze-PON ngoba lifinyelela umkhawulokudonsa ophezulu kanye nokusebenza kahle okuphezulu kusetshenziswa amaphakethe amakhulu, anobude obuguquguqukayo. I-GPON inikeza ukupakishwa okuphumelelayo kwethrafikhi yomsebenzisi, ngokuhlukaniswa kozimele okuvumela ikhwalithi ephezulu yesevisi (QOS) yethrafikhi yokuxhumana yezwi nevidiyo ezwela ukubambezeleka. Inethiwekhi ye-GPON inikeza ukwethembeka nokusebenza okulindelekile ezinsizeni zebhizinisi futhi inikeza indlela ekhangayo yokuletha izinsiza zokuhlala. I-GPON yenza i-fiber ekhaya (I-FTTH) ukusatshalaliswa ngokwezomnotho okuholela ekukhuleni okusheshayo emhlabeni wonke.
Yamukela ubuchwepheshe be-fiber WDM eyodwa ene-downlink wavelength 1550nm kanye ne-1490nm, i-uplink wavelength 1310nm. Idinga kuphela i-fiber eyingqikithi eyodwa ukuze idlulise idatha nesevisi ye-CATV.
I-JHA700-701GAW-HR220 ingahlanganisa ukusebenza okungenantambo nokuhlangabezana namazinga obuchwepheshe angu-802.11 n/b/g, Ine-antenna eqondiswe ngaphakathi enenzuzo ephezulu, izinga lokudlulisela okungenantambo lifika ku-300Mbps. Inezici zamandla okungena aqinile kanye nokufakwa okubanzi. Ingahlinzeka abasebenzisi ngokuvikeleka kokudluliswa kwedatha okusebenza kahle kakhulu.
Isici esisebenzayo
♦ Sekela umkhawulo wesilinganiso esisekelwe echwebeni kanye nokulawulwa komkhawulokudonsa;
♦ Ngokuhambisana ne-ITU - T G. 984 Standard
♦ Uchungechunge lwe-Wi-Fi luhlangabezana namazinga obuchwepheshe angu-802.11 n/b/g
♦ Ukusekelwa kwedatha yokubethela, ukusakazwa kweqembu, ukuhlukaniswa kwe-port Vlan, njll.
♦ I-Support Dynamic Bandwidth Allocation (DBA)
♦ Sekela ukutholwa okuzenzakalelayo kwe-ONU/Ukutholwa kwesixhumanisi/ukuthuthukiswa okukude kwesofthiwe;
♦ Imodi yembobo yokusekela yokucushwa kwe-VLAN
♦ Sekela umsebenzi we-alamu yokuvala amandla, kulula ukuthola inkinga yesixhumanisi
♦ Sekela umsebenzi wokusakaza ukumelana nesiphepho
♦ Sekela ukuhlukaniswa kwembobo phakathi kwamachweba ahlukene
♦ Ukusekela ukulawulwa kokugeleza kwembobo
♦ Sekela i-ACL ukuze ilungiselele isihlungi sephakethe ledatha ngendlela evumelana nezimo
♦ Idizayini ekhethekile yokuvimbela ukuwohloka kwesistimu ukuze kugcinwe uhlelo oluzinzile
♦ Sekela ukuthuthukiswa kwe-inthanethi kwesofthiwe
♦ Ukuphathwa kwenethiwekhi ye-EMS okusekelwe ku-SNMP, ekulungele ukulungiswa
Isixhumi esibonakalayo somkhiqizo nezincazelo ze-LED
Inkomba | Incazelo | ||
1 | abanye | Isimo se-CATV | Vuliwe:I-CATV optical evamileValiwe:Izimpawu ze-CATV azitholwa |
2 | I-WIFI | I-WIFI | Ecwayiza:Idatha iyadluliswaVuliwe:Umsebenzi we-Wi-Fi Uyavula |
3 | KANYE | Isimo sembobo ye-LAN | Vuliwe: Ukuxhumeka kwe-Ethernet kujwayelekileUkucwayiza: Idatha idluliselwa ngembobo ye-EthernetValiwe: Ukuxhumeka kwe-Ethernet akusethiwe |
4 | THE | EPON amasignali optical | Vuliwe: Amandla okubona aphansi kunokuzwela umamukeli;Valiwe: I-Optical evamile |
5 | AMAPHANDI | Irejista ye-ONU | Vuliwe: Impumelelo yokubhalisa ku-OLTUkucwayiza: Isaqhubeka nokubhalisa ku-OLTValiwe: Yehlulekile ukubhalisa ku-OLT; |
6 | I-PWR | Isimo samandla | Vuliwe: I-ONU ivuliweValiwe: I-ONU ivaliwe |
Ukucaciswa
Into | Ipharamitha |
I-PON Interface |
1*GPON port, FSAN G.984.2 standard, Class B+Isilinganiso Sedatha Ephansi:2.488GbpsIsilinganiso Sedatha Esikhuphukayo:1.244GbpsI-SC/APC i-fibre yemodi eyodwa 28dB Ukulahlekelwa kwesixhumanisi nebanga elingu-20KM ngo-1:128 |
I-Ethernet yomsebenzisi Isixhumi esibonakalayo |
1*10/100/1000M ukuxoxisana okuzenzakalelayoImodi ye-duplex egcwele/uhhafu Isixhumi se-RJ45 I-Auto MDI/MDI-X 100m ibanga1 RF okukhiphayoIsixhumi sohlobo lwe-F yesifazane |
Isixhumi esibonakalayo samandla | I-12V DC Ukunikezwa kwamandla |
AMAPHANDII-OpticalIpharamitha |
Ubude begagasi: Tx 1310nm, Rx1490nm Tx Amandla Okubona: 0.5~5dbm Ukuzwela kwe-Rx: -28dBm Saturation Amandla Okubona: -8dBm |
Ukudluliswa kwedatha Ipharamitha |
I-PON throughput: Downstream 2.488Gbit/ss; Umfula u-1.244Gbit/s I-Ethernet: 1000Mbps Isilinganiso Sokulahlekelwa Kwephakethe: Ukubambezeleka: |
Ibhizinisi Amandla |
Ukushintshwa kwesivinini socingo lwesendlalelo 2Sekela i-VLAN TAG/UNTAG,I-VLANukuhumushaSekela umkhawulo wejubane osuselwe embotsheniSekela Ukuhlukaniswa Okubalulekile Sekela ukulawula kwesiphepho ekusakazeni Sekela ukutholwa kweluphu |
Inethiwekhi Abaphathi | Isixhumi esibonakalayo esithobelayo esijwayelekile se-OMCI njengoba kuchazwe yi-ITU-T G.984.4Sekela ukuphathwa kwe-WEB kanye nokuphathwa okukude kwe-TR069 |
Abaphathi Umsebenzi |
Ukuqapha isimo, Ukuphathwa kokucushwa, Ukuphathwa kwe-alamu, Ukuphathwa kwelogi |
Igobolondo | Isikhwama sepulasitiki |
Amandla | Ukunikezwa kwamandla: DC 12V / 1AUkusetshenziswa kwamandla: |
Okomzimba Imininingwane | Ubukhulu bento:160mm(L)*135mm(W)*31mm(H)Isisindo sento:0.35kg |
Ezemvelo Imininingwane |
Izinga lokushisa lokusebenza: 0 kuya ku-50ºC Ukushisa kwesitoreji: -40 kuya ku-85ºC Umswakamo osebenzayo: 10% ukuya ku-90% (Awunciphisi) Umswakamo wesitoreji: 10% ukuya ku-90%(Akujiki) |
abanye
Into | Ipharamitha |
Ubude begagasi | 1550nm |
Ukulahlekelwa okubonakalayo kokubuya | > 45dB |
Faka amandla okubona | -18dBm~0dBm |
Imvamisa ye-RF | 47MHz ~ 1000MHz |
I-RF yokukhipha i-lever | 78dBuV (@-12~-2dBm@85MHz) |
CNR | >41dB (@-10dBm@DS22 Isiteshi) |
I-CSO | >60dBc (@-10dBm@DS22 Isiteshi) |
I-CTB | >60dBc (@-10dBm@DS22 Isiteshi) |
Ukulahlekelwa kokuphuma kwe-RF | >12dB |
I-RF impedance | awu 75Ω |
Umsebenzi we-AGC | Ukusekela |
Ukucaciswa kwe-WIFI
Into | Ipharamitha | |
Amapharamitha wokusebenza | Imodi yokusebenza | Irutha noma ibhuloho |
Ukuzuza kwe-antenna | 5dBi | |
Okokusebenza | IEEE 802.11b: 11MbpsIEEE 802.11g: 54 MbpsIEEE 802.11n: 300Mbps | |
Imvamisa | 2.412 ~ 2.472 GHz | |
Isiteshi | 13*Isiteshi, esilungisekayo ukuze sihlangabezane nezinga lase-USA, Canada, Japan neChina | |
Ukushintshashintsha kwezwi | I-DSSS, i-CCK ne-OFDM | |
Ukubhala amakhodi | I-BPSK, QPSK, 16QAM kanye ne-64QAM | |
I-RF ithola ukuzwela |
802.11b:-83dBm @ 1 Mbps; -80dBm @ 2 Mbps;-79dBm @ 5.5 Mbps; -76dBm @ 11 Mbps802.11g: -85dBm @ 6 Mbps; -84dBm @ 9 Mbps; -82dBm @ 12 Mbps; -80dBm @ 18 Mbps; -77dBm @ 24 Mbps; -73dBm @ 36 Mbps; -69dBm @ 48 Mbps; -68dBm @ 54 Mbps 802.11n 20MHz: -74dBm @ 65 Mbps; -70dBm @ 130 Mbps; 802.11n 40MHz: -70dBm @ 135 Mbps; -67dBm @ 300 Mbps; | |
I-RF yokukhipha i-lever |
802.11b:17 ±0.5dBm @11Mbps802.11g:15 ±0.5dBm @ 54 Mbps; 16 ±0.5dBm @ 48 Mbps; 17 ± 1dBm @ 6 ~ 36 Mbps 802.11n 20MHz: 14 ± 0.5dBm @ 130 Mbps; 15 ± 0.5dBm @ 78 Mbps; 18 ± 0.5dBm @ 6.5 Mbps 802.11n 40MHz: 14 ± 0.5dBm @ 300 Mbps; 15 ± 0.5dBm @ 162 Mbps; 18 ± 0.5dBm @ 13.5 Mbps | |
Imodi Yokubethela | 802.11i ukuphepha: WEP-64/128, TKIP (WPA-PSK) kanye ne-AES (WPA2-PSK) |
Uhlelo lokusebenza lwenethiwekhi
Isixazululo Esijwayelekile:I-FTTH, FTTO
Ibhizinisi Elijwayelekile:I-INTERNET, i-WIFI, CATV
Umfanekiso:JHA700-701GAW-HR220Umdwebo wohlelo lokusebenza
Uku-oda Ulwazi
Igama Lomkhiqizo | Imodeli Yomkhiqizo | Izincazelo |
1GE+CATV+WIFI I-fiber eyodwa | JHA700-701GAW-HR220 | 1*10/100/1000M Ethernet interface, 1 RF interface, 1 GPON interface, FWDM eyakhelwe ngaphakathi, Okokufaka amandla optical -18dBm~I-0dBm, isekela umsebenzi we-WiFi kanye nomsebenzi we-AGC, i-Plastiki casing, i-adaptha yamandla yangaphandle |
Izithombe zemininingwane yomkhiqizo:
Umhlahlandlela Womkhiqizo Ohlobene:
Izakhiwo zethu ezihlomele kahle nomyalo omuhle omuhle kakhulu kuzo zonke izigaba zokukhiqiza usenza sikwazi ukuqinisekisa ukugcwaliseka okuphelele kwamakhasimende kwe-FTTH Yekhwalithi Enhle - 1*10/100/1000M Ethernet interface+1 RF interface+1 GPON interface, eyakhelwe ngaphakathi FWDM,GPON I-ONU JHA700-701GAW-HR220 – JHA , Umkhiqizo uzohlinzeka kuwo wonke umhlaba, njenge: Cannes, Czech republic, I-Maldives, Ukukhiqizwa kwethu kuthunyelwe emazweni nasezifundeni ezingaphezu kuka-30 njengomthombo wokuqala onenani eliphansi kakhulu. Samukela ngobuqotho amakhasimende asekhaya nakwamanye amazwe ukuthi eze azoxoxisana nathi ngebhizinisi.
Ngu-Patricia wase-Brazil - 2017.06.19 13:51
Imishini yasefekthri isithuthuke kakhulu embonini futhi umkhiqizo wenziwe kahle, ngaphezu kwalokho intengo ishibhile kakhulu, inani lemali!
NguJean Ascher wase-Swiss - 2018.09.29 13:24