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Ikhasethi ehlakaniphileyo ye-EPON OLT
Isiguquli seMidiya yeFiber
Ikhasethi ehlakaniphileyo ye-EPON OLT
Ingcaciso yeMveliso
I-Series Smart Cassette EPON OLT yikhasethi edibeneyo ephezulu neyomthamo ophakathi kwaye yenzelwe 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 esibhozo 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 zokusingqongileyo | 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-OYI-ODF-MPO RS144
I-OYI-ODF-MPO RS144 1U yiphaneli ye-fiber optic patch ene-density ephezulu eyenziwe ngezinto zentsimbi ezicoliweyo ezikumgangatho ophezulu, umphezulu wayo ufakwe i-electrostatic powder spray. I-sliding type 1U ukuphakama ukuze ifakwe kwi-rack ye-intshi ezili-19. Ineetreyi zeplastiki ezi-3, itreyi nganye esliding ineekhasethi ze-MPO ezi-4. Ingalayisha iikhasethi ze-MPO ezili-12 ze-HD-08 unxibelelwano kunye nosasazo lwefayibha oluphezulu lwe-144. Kukho ipleyiti yolawulo lwentambo enemingxuma yokulungisa kwicala elingasemva lephaneli ye-patch. -
Intambo yokuwisa yangaphakathi yohlobo lweBow
Ulwakhiwo lwentambo ye-FTTH ye-optical yangaphakathi lulandelayo: embindini kukho iyunithi yonxibelelwano lwe-optical. Iintambo ezimbini ze-Fiber Reinforced (FRP/Steel wire) ezihambelanayo zibekwe kumacala omabini. Emva koko, intambo igcwaliswa nge-Lsoh Low Smoke Zero Halogen (LSZH)/PVC sheath emnyama okanye enemibala. -
Isixhumi esikhawulezayo sohlobo lwe-OYI F
Isixhumi sethu esikhawulezayo se-fiber optic, uhlobo lwe-OYI F, senzelwe i-FTTH (Fiber To The Home), i-FTTX (Fiber To The X). Sisizukulwana esitsha sesixhumi se-fiber esisetyenziswa ekuhlanganiseni esibonelela ngeentlobo ze-open flow kunye ne-precast, ezihlangabezana neempawu ze-optical kunye ne-mechanical zezixhumi ze-optical fiber ezisemgangathweni. Senzelwe umgangatho ophezulu kunye nokusebenza kakuhle ngexesha lokufakwa. -
Uthotho lwe-OYI-DIN-00
I-DIN-00 yibhokisi yesiphelo se-fiber optic efakwe kwi-DIN rail esetyenziselwa ukunxibelelana nokusasazwa kwefayibha. Yenziwe nge-aluminium, ngaphakathi inetreyi yeplastiki, ilula, ilungele ukusetyenziswa. -
IiThimbles zentambo yocingo
I-Thimble sisixhobo esenzelwe ukugcina imo yeliso lentambo yentsimbi ukuze likhuseleke kwiintlobo ngeentlobo zokutsala, ukungqubana, kunye nokubetheka. Ukongeza, le thimble ikwanomsebenzi wokukhusela intambo yentambo yentsimbi ekutyumzweni nasekuboleni, ivumela intambo yentambo ukuba ihlale ixesha elide kwaye isetyenziswe rhoqo. I-Thimbles ineendlela ezimbini eziphambili zokusetyenziswa kubomi bethu bemihla ngemihla. Enye yeyentambo yentambo, kwaye enye yeyesandla sokubamba inkunzi. Zibizwa ngokuba yi-wire rope thimbles kunye ne-guy thimbles. Apha ngezantsi kukho umfanekiso obonisa ukusetyenziswa kwentambo yentambo. -
Intambo Ejikelezileyo Yejakethi
Intambo ye-fiber optic drop cable ekwabizwa ngokuba yi-double sheath fiber drop cable yindibano eyenzelwe ukudlulisa ulwazi ngesignali yokukhanya kwizakhiwo ze-intanethi ze-last mile. Iintambo ze-optic drop zihlala zine-fiber cores enye okanye ezingaphezulu, eziqiniswe kwaye zikhuselwe zizixhobo ezikhethekileyo ukuze zibe nokusebenza okuphezulu ngokomzimba okusetyenziswayo kwizicelo ezahlukeneyo.
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.
