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Ikhasethi ehlakaniphileyo ye-EPON OLT
Isiguquli seMidiya yeFiber
Ikhasethi ehlakaniphileyo ye-EPON OLT
Ingcaciso yeMveliso
Iikhasethi zeSmart EPON OLT zezona khasethi zihlanganisiweyo nezinomthamo ophakathi kwaye zenzelwe ukufikelela kwabaqhubi kunye nenethiwekhi yekhampasi yeshishini. Ilandela imigangatho yobugcisa ye-IEEE802.3 ah kwaye ihlangabezana neemfuno zezixhobo ze-EPON OLT ze-YD/T 1945-2006 Iimfuno zobugcisa zokufikelelainethiwekhi——isekelwe kwi-Ethernet Passive Optical Network (EPON) kunye neTshayinaumnxebaunxibelelwanoIimfuno zobugcisa ze-EPON 3.0. I-EPON OLT inokuvula okugqwesileyo, umthamo omkhulu, ukuthembeka okuphezulu, umsebenzi wesoftware opheleleyo, ukusetyenziswa kwe-bandwidth ngokufanelekileyo kunye nokukwazi ukuxhasa ishishini le-Ethernet, kusetyenziswa kakhulu kwinethiwekhi engaphambili yomqhubi, ukwakhiwa kwenethiwekhi yabucala, ukufikelela kwikhampasi yeshishini kunye nokwakhiwa kwenethiwekhi yokufikelela kwezinye iindawo.
Uthotho lwe-EPON OLT lubonelela ngee-port ze-EPON ze-1000M ze-4/8/16 * downlink, kunye nezinye ii-port ze-uplink. Ukuphakama yi-1U kuphela ukuze kube lula ukufaka kunye nokonga indawo. Isebenzisa ubuchwepheshe obuphambili, inikezela ngesisombululo se-EPON esisebenzayo. Ngaphezu koko, igcina iindleko ezininzi kubaqhubi kuba inokuxhasa uthungelwano oluhlukeneyo lwe-ONU hybrid.
Iimpawu zeMveliso
| Into | I-EPON OLT 4/8/16PON | |
| Iimpawu zePON | IEEE 802.3ah EPON I-China Telecom/Unicom EPON Umgama ophezulu wokudluliselwa kwe-PON yi-20 Km Izibuko ngalinye le-PON lixhasa umlinganiselo wokwahlulwa kwe-1:64 ophezulu Umsebenzi we-Uplink kunye ne-downlink triple churning encrypted one-128Bits I-OAM esemgangathweni kunye ne-OAM eyandisiweyo Ukuphuculwa kwesoftware ye-ONU batch, ukuphuculwa kwexesha elimiselweyo, ukuphuculwa kwexesha langempela I-PON idlulisela kwaye ihlola amandla okufumana optical Ukufunyanwa kwamandla okukhanya kwezibuko le-PON | |
| Iimpawu ze-L2 | IMAC | Umngxuma Omnyama we-MAC Umda wePort MAC Idilesi ye-MAC ye-16K |
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| I-VLAN | Iingeniso ze-4K VLAN Isekelwe kwiPort/MAC/protocol/IP subnet I-QinQ kunye ne-QinQ eguquguqukayo (i-Stacked VLAN) Ukutshintshwa kweVLAN kunye ne-VLAN Remark I-PVLAN iza kufezekisa ukwahlulwa kwezibuko kunye nokonga izixhobo zikawonke-wonke ze-vlan I-GVRP |
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| Umthi obanzi | I-STP/RSTP/MSTP Ukufumanisa iluphu ekude |
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| Izibuko | Ulawulo lwe-bandwidth oluhamba kwicala ngalinye Ukuhlanganiswa kwekhonkco eliqinileyo kunye ne-LACP (iProtokholi yoLawulo loQhagamshelo lwekhonkco) Ukujonga izibuko |
| Into | I-EPON OLT 4/8/16PON | |
| Iimpawu zePON | IEEE 802.3ah EPON | |
| I-China Telecom/Unicom EPON | ||
| Umgama ophezulu wokudluliselwa kwe-PON yi-20 Km | ||
| Izibuko ngalinye le-PON lixhasa umlinganiselo wokwahlulwa kwe-1:64 ophezulu | ||
| Umsebenzi we-Uplink kunye ne-downlink triple churning encrypted one-128Bits | ||
| I-OAM esemgangathweni kunye ne-OAM eyandisiweyo | ||
| Ukuphuculwa kwesoftware ye-ONU batch, ukuphuculwa kwexesha elimiselweyo, ukuphuculwa kwexesha langempela | ||
| I-PON idlulisela kwaye ihlola amandla okufumana optical | ||
| Ukufunyanwa kwamandla okukhanya kwezibuko le-PON | ||
| Iimpawu ze-L2 | IMAC | Umngxuma Omnyama we-MAC |
| Umda wePort MAC | ||
| Idilesi ye-MAC ye-16K | ||
| I-VLAN | Iingeniso ze-4K VLAN | |
| Isekelwe kwiPort/MAC/protocol/IP subnet | ||
| I-QinQ kunye ne-QinQ eguquguqukayo (i-Stacked VLAN) | ||
| Ukutshintshwa kweVLAN kunye ne-VLAN Remark | ||
| I-PVLAN iza kufezekisa ukwahlulwa kwezibuko kunye nokonga izixhobo zikawonke-wonke ze-vlan | ||
| I-GVRP | ||
| Umthi obanzi | I-STP/RSTP/MSTP | |
| Ukufumanisa iluphu ekude | ||
| Izibuko | Ulawulo lwe-bandwidth oluhamba kwicala ngalinye | |
| Ukuhlanganiswa kwekhonkco eliqinileyo kunye ne-LACP (iProtokholi yoLawulo loQhagamshelo lwekhonkco) | ||
| Ukujonga izibuko | ||
| Ukhuseleko | Ukhuseleko Lomsebenzisi | Ukungalungi kwe-ARP |
| Iimbonakalo | Ukulwa nokukhukula kwe-ARP | |
| I-IP Source Guard yenza i-IP+VLAN+MAC+Port binding | ||
| Ukuzahlula kwiZibuko | ||
| Idilesi ye-MAC ibophelela kwizibuko kunye nokucoca idilesi ye-MAC | ||
| Uqinisekiso lwe-IEEE 802.1x kunye ne-AAA/Radius | ||
| Ukhuseleko lweSixhobo | Uhlaselo lwe-Anti-DOS (olufana ne-ARP, i-Syn-flood, i-Smurf, uhlaselo lwe-ICMP), ukufunyanwa kwe-ARP, i-worm kunye nohlaselo lwe-Msblaster worm | |
| I-Shell ekhuselekileyo ye-SSHv2 | ||
| Ulawulo olufihliweyo lwe-SNMP v3 | ||
| Ukungena kwi-IP yoKhuseleko ngeTelnet | ||
| Ulawulo oluphezulu kunye nokukhuselwa kwegama eligqithisiweyo labasebenzisi | ||
| Ukhuseleko lweNethiwekhi | Uvavanyo lwetrafikhi olusekelwe kubasebenzisi be-MAC kunye ne-ARP | |
| Nciphisa ithrafikhi ye-ARP yomsebenzisi ngamnye kunye nomsebenzisi okhupha ngenkani onethrafikhi engaqhelekanga ye-ARP | ||
| Ukubopha okusekwe kwitafile ye-Dynamic ARP | ||
| Ukubopha i-IP+VLAN+MAC+Port | ||
| Indlela yokucoca ukuhamba kwe-L2 ukuya kwi-L7 ACL kwi-80 bytes yentloko yepakethi echazwe ngumsebenzisi | ||
| Ukusasazwa okusekwe kwizibuko/ucinezelo lwe-multicast kunye nezibuko lomngcipheko wokuvala ngokuzenzekelayo | ||
| I-URPF ithintela idilesi ye-IP yobuxoki kunye nokuhlaselwa | ||
| Indawo ebonakalayo yomsebenzisi yokulayisha i-DHCP Option82 kunye ne-PPPOE+ | ||
| Ukuqinisekiswa kombhalo ocacileyo weepakethi ze-OSPF, RIPv2 kunye ne-BGPv4 kunye | ||
| MD5 | ||
| ukuqinisekiswa kwe-cryptograph | ||
| Indlela ye-IP | IPv4 | I-ARP Proxy |
| I-DHCP Relay | ||
| Iseva ye-DHCP | ||
| Indlela Engashukumiyo | ||
| I-RIPv1/v2 | ||
| I-OSPFv2 | ||
| I-BGPv4 | ||
| Indlela Elinganayo | ||
| Icebo Lokuhambisa Indlela | ||
| I-IPv6 | I-ICMPv6 | |
| Ukuqondisa kwakhona kwe-ICMPv6 | ||
| I-DHCPv6 | ||
| I-ACLv6 | ||
| I-OSPFv3 | ||
| I-RIPng | ||
| BGP4+ | ||
| IiTunnels eziCwangcisiweyo | ||
| I-ISATAP | ||
| IiTunnels eziyi-6 ukuya kweziyi-4 | ||
| I-stack ephindwe kabini ye-IPv6 kunye ne-IPv4 | ||
| Iimpawu zeNkonzo | I-ACL | I-ACL esemgangathweni neyandisiweyo |
| Uluhlu lwexesha I-ACL | ||
| Ukwahlulwahlulwa kwendlela yokuhamba kunye nenkcazo yokuhamba kwendlela ngokusekelwe kumthombo/indawo oya kuyo | ||
| Idilesi ye-MAC, i-VLAN, i-802.1p, i-TOS, i-Diff Serv, idilesi ye-IP yomthombo/indawo oya kuyo (IPv4/IPv6), inombolo yesango le-TCP/UDP, uhlobo lweprotocol, njl.njl. | ||
| ukuhluzwa kwepakethi ye-L2～L7 nzulu ukuya kwi-80 bytes yentloko yepakethi ye-IP | ||
| I-QoS | Umda wereyithi kwisantya sokuthumela/ukwamkela ipakethi yezibuko okanye ukuhamba okuzichazayo kwaye unikezele ngemonitha yokuhamba ngokubanzi kunye nemonitha yemibala emithathu yesantya esiphindwe kabini yokuhamba okuzichazayo. | |
| Ingqwalasela ephambili kwizibuko okanye ukuhamba okuzichazayo kwaye unikezele nge-802.1P, i-DSCP ephambili kunye ne-Remark | ||
| I-CAR (Izinga lokufikelela elizibophelele), izibalo zoBume beTrafikhi kunye nokuhamba kwayo | ||
| Isibuko sepakethi kunye nokuqondisa kwakhona ujongano kunye nokuhamba okuzichazayo Ishedyuli yemigca ephezulu esekelwe kwizibuko okanye ukuhamba okuzichazayo. Izibuko/ukuhamba ngakunye kuxhasa imigca eyi-8 ephambili kunye neshedyuli ye-SP, i-WRR kunye ne-SP+WRR. | ||
| Indlela yokuphepha ukuxinana, kuquka iTail-Drop kunye neWRED | ||
| Ukusasazwa okuninzi | IGMPv1/v2/v3 | |
| Ukusnoopha kwe-IGMPv1/v2/v3 | ||
| Isihluzo se-IGMP | ||
| Ikopi ye-MVR kunye ne-cross VLAN multicast | ||
| I-IGMP ikhefu elikhawulezayo | ||
| I-Proxy ye-IGMP | ||
| I-PIM-SM/PIM-DM/PIM-SSM | ||
| I-PIM-SMv6, i-PIM-DMv6, i-PIM-SSMv6 | ||
| Ukusnoopha kwe-MLDv2/MLDv2 | ||
| Ukuthembeka | Iluphu | I-EAPS kunye ne-GERP (ixesha lokubuyisela kwimeko yesiqhelo <50ms) |
| Ukhuseleko | Ukufunyanwa kweLoopback | |
| Ikhonkco | I-Flex Link (ixesha lokubuyisela i-recovery <50ms) | |
| Ukhuseleko | I-RSTP/MSTP (ixesha lokubuyisela eli <1s) | |
| I-LACP (ixesha lokubuyisela kwimeko yesiqhelo <10ms) | ||
| I-BFD | ||
| Isixhobo | I-backup ye-VRRP host | |
| Ukhuseleko | I-backup eshushu yamandla eyi-1+1 | |
| Ulondolozo | Inethiwekhi | I-port ngexesha langempela, ukusetyenziswa kunye nokudlulisa/ukufumana izibalo ngokusekelwe kwiTelnet |
| Ulondolozo | Uhlalutyo lokuhamba kwe-RFC3176s | |
| I-LLDP | ||
| I-OAM ye-Ethernet ye-802.3ah | ||
| Iprotokholi ye-syslog ye-RFC 3164 BSD | ||
| I-Ping kunye neTraceroute | ||
| I-CLI, izibuko leConsole, iTelnet | ||
| Isixhobo | I-SNMPv1/v2/v3 | |
| Ulawulo | I-RMON (Ukubeka esweni okukude) amaqela ayi-1, 2, 3, 9 e-MIB | |
| I-NTP | ||
| Jonga ulawulo lwenethiwekhi ye-NGBN | ||
Iinkcukacha zobugcisa
| Into 4PON 8PON 16PON | |||
| Ukutshintsha Amandla | 128Gbps | ||
| Umthamo wokudlulisa (Ipv4/Ipv6) | 95.23Mpps | ||
| Izibuko leNkonzo | Izibuko le-4*PON, 4*10GE/GE SFP+8GE | Izibuko le-8*PON, 4*10GE/GE SFP +8GE | 16*PON, 4*GE SFP, 4*GE Izibuko le-COMBO, 2*10GE/GE SFP |
| Uyilo lokuSebenzisa kwakhona | Umbane owakhelwe ngaphakathi kabini, kuquka i-AC, kabini I-DC, i-AC+DC, i-AC enye, i-DC enye yahlulwe ngemodeli | Umbane ophindwe kabini onokuxhunywa, i-AC ephindwe kabini, i-DC ephindwe kabini kunye ne-AC+DC | |
| Ukunikezwa Amandla | I-AC: igalelo100～240V 47/63Hz DC: igalelo36V～75V | ||
| Ukutya umbane | ≤40W | ≤45W | ≤85W |
| Ubukhulu (Ububanzi x Ubunzulu x Ubude) | 440mm×44mm×311mm | 442mm×44mm×380mm | |
| Ubunzima (Bugcwele) | ≤3kg | ||
| Iimfuneko zeNdalo | Ubushushu bokusebenza: -10°C～55°C Ubushushu bokugcina: -40°C～70°C Ukufuma okuthelekisekayo: 10% ～90%, akuvuthisi | ||
Ubukhulu
| I-EPONOLT4PON | I-intshi eyi-1RU19 Ukuphindaphinda kwamandla kwe-1+1 Izibuko le-EPON elisisigxina eli-4* 4*10GE SFP+ 8 * GE Izibuko lekhonsoli eli-1* ukusetyenziswa kwamandla omthwalo opheleleyo ≤40 W |
| I-EPONOLT8PON | I-intshi eyi-1RU19 Ukuphindaphinda kwamandla kwe-1+1 Izibuko le-EPON elisisigxina le-8* 4*10GE SFP +8* GE Izibuko lekhonsoli eli-1* ukusetyenziswa kwamandla omthwalo opheleleyo ≤45 W |
| I-EPONOLT16PON | I-intshi eyi-1RU19 Ukuphindaphinda kwamandla kwe-1+1 Izibuko le-EPON eli-16 * elisisigxina 4 * GE SFP, 4 * GE COMBO port, 2 * 10GE SFP Izibuko lekhonsoli eli-1*: - 1 - ukusetyenziswa kwamandla omthwalo opheleleyo ≤85W |
Ulwazi loku-odola
| Igama lemveliso | Ingcaciso yeMveliso |
| 4PON | Izibuko le-4*PON, 4*10GE/GE SFP +4GE, amandla amabini anokhetho |
| 8PON | Izibuko le-8*PON, 4*10GE/GE SFP +8GE, amandla amabini anokhetho |
| 16PON | I-16*PON, i-4*GE SFP, i-4*GE COMBO port, i-2*10GE/GE SFP, umbane onokutsalwa |
| NG01PWR100AC | imodyuli yamandla ye-NG01PWR100AC, 16PON |
| NG01PWR100DC | imodyuli yamandla ye-NG01PWR100DC, 16PON |
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I-GYFC8Y53
I-GYFC8Y53 yintambo ye-fiber optic ekhululekileyo esebenza kakhulu eyenzelwe usetyenziso lonxibelelwano olufuna amandla. Yakhiwe ngeetyhubhu ezikhululekileyo ezininzi ezizaliswe yi-compound ethintela amanzi kwaye ijikeleze ilungu lamandla, le ntambo iqinisekisa ukhuseleko oluhle kakhulu loomatshini kunye nozinzo lokusingqongileyo. Inee-fibers ezininzi ze-single-mode okanye ze-multimode optical, ezibonelela ngokudluliselwa kwedatha okuthembekileyo ngesantya esiphezulu kunye nokulahleka okuncinci kwesignali. Ngesheya yangaphandle eqinileyo engamelani ne-UV, ukukrala, kunye neekhemikhali, i-GYFC8Y53 ifanelekile ukufakwa ngaphandle, kubandakanya ukusetyenziswa emoyeni. Iimpawu zentambo ezithintela umlilo ziphucula ukhuseleko kwiindawo ezivalekileyo. Uyilo lwayo oluncinci luvumela ukuhanjiswa kunye nokufakwa okulula, kunciphisa ixesha lokufakwa kunye neendleko. Ilungele iinethiwekhi ezithatha ixesha elide, iinethiwekhi zokufikelela, kunye nokunxibelelana kweziko ledatha, i-GYFC8Y53 inikezela ngokusebenza okuzinzileyo kunye nokuqina, ihlangabezana nemigangatho yamazwe ngamazwe yonxibelelwano lwe-fiber optical. -
Izibuko le-Ethernet le-10/100Base-TX ukuya kwi-100Base-FX Fiber...
I-MC0101F fiber Ethernet media converter yenza i-Ethernet ibe yi-fiber link engabizi kakhulu, iguqula ngokucacileyo ukuya/ukusuka kwi-10 Base-T okanye i-100 Base-TX Ethernet signals kunye ne-100 Base-FX fiber optical signals ukwandisa uqhagamshelo lwenethiwekhi ye-Ethernet phezu kwe-multimode/single mode fiber backbone. I-MC0101F fiber Ethernet media converter ixhasa umgama ophezulu we-multimode fiber optic cable ye-2km okanye umgama ophezulu we-single mode fiber optic cable ye-120 km, ibonelela ngesisombululo esilula sokudibanisa iinethiwekhi ze-10/100 Base-TX Ethernet kwiindawo ezikude kusetyenziswa i-SC/ST/FC/LC-terminated single mode/multimode fiber, ngelixa inika ukusebenza okuqinileyo kwenethiwekhi kunye nokukhula. Kulula ukuyiseta nokuyifaka, le compact, ekhawulezayo neqonda ixabiso le-Ethernet media converter inenkxaso ye-autos witching MDI kunye ne-MDI-X kwi-RJ45 UTP connections kunye nolawulo lwesandla lwe-UTP mode, isantya, i-full kunye ne-half duplex. -
I-XPON ONU
I-1G3F WIFI PORTS yenzelwe njenge-HGU (Home Gateway Unit) kwizisombululo ezahlukeneyo ze-FTTH; usetyenziso lwe-FTTH lweklasi yomthwali lubonelela ngokufikelela kwinkonzo yedatha. I-1G3F WIFI PORTS isekelwe kubuchwepheshe be-XPON obuvuthiweyo nobuzinzileyo, obungabizi kakhulu. Ingatshintsha ngokuzenzekelayo nge-EPON kunye ne-GPON mode xa inokufikelela kwi-EPON OLT okanye kwi-GPON OLT. I-1G3F WIFI PORTS isebenzisa ukuthembeka okuphezulu, ulawulo olulula, ukuguquguquka koqwalaselo kunye nomgangatho olungileyo wenkonzo (QoS) ukuqinisekisa ukuhlangabezana nokusebenza kobugcisa kwemodyuli ye-China Telecom EPON CTC3.0.1G3F WIFI PORTS ihambelana ne-IEEE802.11n STD, isebenzisa i-2×2 MIMO, elona xabiso liphezulu ukuya kuthi ga kwi-300Mbps. I-1G3F WIFI PORTS ihambelana ngokupheleleyo nemigaqo yobugcisa efana ne-ITU-T G.984.x kunye ne-IEEE802.3ah. I-1G3F WIFI PORTS yenzelwe yi-ZTE chipset 279127. -
I-OYI-FAT H08C
Le bhokisi isetyenziswa njengendawo yokuphela kwentambo ye-feeder ukuze idibane nentambo yokulahla kwinkqubo yenethiwekhi yonxibelelwano ye-FTTX. Idibanisa i-fiber splicing, splicing, distribution, storage kunye ne-cable connection kwiyunithi enye. Okwangoku, ibonelela ngokhuseleko oluqinileyo kunye nolawulo kwisakhiwo senethiwekhi ye-FTTX. -
I-OYI-F504
I-Optical Distribution Rack yifreyimu evalekileyo esetyenziselwa ukubonelela ngonxibelelwano lweentambo phakathi kwezixhobo zonxibelelwano, ihlela izixhobo ze-IT kwiindibano ezisemgangathweni ezisebenzisa kakuhle indawo kunye nezinye izixhobo. I-Optical Distribution Rack yenzelwe ngokukodwa ukubonelela ngokhuseleko lwe-bend radius, usasazo olungcono lwefayibha kunye nolawulo lweentambo. -
Intambo yoSasazo lweMisebenzi emininzi i-GJFJV(H)
I-GJFJV yintambo yokusasaza eneenjongo ezininzi esebenzisa iifayibha ezininzi ze-φ900μm ezithintela ilangatye njengesixhobo sonxibelelwano esibonakalayo. Iifayibha ze-tight buffer zisongelwe ngomaleko wentambo ye-aramid njengeeyunithi zamalungu okuqina, kwaye intambo izaliswe ngejakethi ye-PVC, OPNP, okanye i-LSZH (Low smoke, Zero halogen, Flame-retardant).
Ukuba ufuna isisombululo sentambo ye-fiber optic ethembekileyo nekhawulezayo, khangela i-OYI. Nxibelelana nathi ngoku ukuze ubone indlela esinokukunceda ngayo uhlale uqhagamshelene kwaye unyuse ishishini lakho liye kwinqanaba elilandelayo.
