ʻO ka manaʻo pōkole JHA700-E304 ka fiber i ka home multi service access EPON ONU. Hoʻokumu ʻia ia ma ka ʻenehana EPON oʻo, kūpaʻa, kiʻekiʻe a loaʻa iā gigabit Ethernet hoʻololi, WDM a me HFC ʻenehana. Loaʻa i ka JHA700-E304 series kahi bandwidth kiʻekiʻe, hilinaʻi kiʻekiʻe, hoʻokele maʻalahi a me ka maikaʻi o ka lawelawe (QoS) hōʻoia me ka hana ʻenehana o nā mea pono e hoʻokō i nā koi IEEE802.3ah a loaʻa ka launa maikaʻi me nā mea hana ʻekolu ʻo OLT. ʻO ka ʻenehana EPON kahi ʻano o ka ʻenehana hou e hoʻohana ana i ka ʻenehana PON a ʻo ka ʻenehana Ethernet kekahi ʻano ʻano kikoʻī i ka ʻenehana pūnaewele nui. OLT ma o ka passive optical network e hoʻohui i nā ONU he nui me ka fiber bidirectional technical hiki ʻole ke hoʻohana i nā kumuwaiwai fiber no ka hoʻokō ʻana i nā mea hoʻohana i nā koi o nā mea hoʻohana lehulehu. Hoʻohana ia i ka ʻenehana WDM fiber hoʻokahi me ka nalu hawewe downlink 1550nm a me 1490nm, uplink wavelength 1310nm. Pono wale ia i ka fiber-core no ka hoʻouna ʻana i ka ʻikepili a me ka lawelawe CATV. Hana Hana ♦ Kākoʻo i ka palena palena o ka awa a me ka mana bandwidth; ♦ E like me ka IEEE802.3ah Standard ♦ A hiki i ka 20KM transmission Distance ♦ Kākoʻo i ka hoʻopili ʻikepili, hoʻolaha pūʻulu, ka hoʻokaʻawale ʻana i ke awa Vlan, etc. ♦ Kākoʻo i ka Dynamic Bandwidth Allocation (DBA) ♦ Kākoʻo iā ONU auto-discovery / Link detection / mamao hoʻonui i ka polokalamu; ♦ Kākoʻo i ke ʻano awa o ka hoʻonohonoho VLAN ♦ Kākoʻo i ka hana hoʻāla mana, maʻalahi no ka ʻike ʻana i ka pilikia pili ♦ Kākoʻo i ka hoʻolaha ʻana i ka hana kūʻē ʻino ♦ Kākoʻo i ka hoʻokaʻawale awa ma waena o nā awa like ʻole ♦ Kākoʻo i ka mana kahe awa ♦ Kākoʻo iā ACL e hoʻonohonoho i ka kānana packet data flexibly ♦ Hoʻolālā kūikawā. no ka pale ʻana i ka haʻihaʻi ʻana o ka ʻōnaehana no ka mālama ʻana i ka ʻōnaehana paʻa ♦ Kākoʻo i ka polokalamu hoʻomaikaʻi pūnaewele ♦ hoʻokele pūnaewele EMS e pili ana i ka SNMP, maʻalahi no ka mālama ʻana i ke kikowaena huahana a me nā wehewehe LED Hōʻike Hōʻike 1 PWR Ke kūlana mana On: ʻO ka ONU ka mana maOff: ʻO ka ONU ka Power off 2 CATV CATV kūlana Ma: CATV optical normalOff: ʻAʻole i loaʻa nā hōʻailona CATV 3 LAN1- 4 Ke kūlana awa LAN Ma: He maʻamau ka pili ʻana o Ethernet ʻĀpana: Ke hoʻouna ʻia nei ka ʻikepili ma o ka port Ethernet. ʻO ka mana Optical haʻahaʻa ma mua o ka naʻau o ka mea hoʻokipa ; Paʻa: Optical i ka maʻamau 5 PON ONU E hoʻopaʻa inoa ma: Pōmaikaʻi e hoʻopaʻa inoa iā OLTBlinking: Ma ke kaʻina o ka hoʻopaʻa inoa iā OLTOff: ʻAʻole i hoʻopaʻa inoa iā OLT; Mea kiko'ī 'ikamu PON Interface 1 EPON optical interface E hālāwai me 1000BASE-PX20+ maʻamau Symmetric 1.25Gbps upstream / downstream SC / APC single-mode fiber split ratio: 1:64 Transmission mamao 20KM Mea hoʻohana Ethernet Interface 4*10/100M a i ʻole 4*10/100 /1000M a i ʻole 1*10/100/1000M a me 3*10/100/1000M hoʻopono-ʻokoʻaFull/half duplex mode RJ45 connector Auto MDI/MDI-X 100m mamao RF Interface Female F-Type Connector Mana Interface 12V DC Power supply PONOpticalParameter Wavelong: Tx 1310nm, Rx Power Tx14nm, Rx Power Optical. 0～4dBm Rx Sensitivity: -27dBm Saturation Optical Power: -3dBm Ikepili Hoʻouna ʻIkepili PON Throughput: Downstream 980Mbps; 950Mbps Ethernet Upstream: 100Mbps a i ʻole 1000Mbps Packet Loss Ratio: 45dB Ka mana opipika hoʻokomo -18dBm～0dBm RF alapine 47MHz~1000MHz RF hoʻopuka lever 78dBuV (@-12~-2dBm@85MHz) CNR >41dB (@-10dBm@SODS26 Channel -10dBm@DS22 Kanal) CTB >60dBc (@-10dBm@DS22 Channel) RF hoʻihoʻi i ka poho >12dB RF impedance 75Ω AGC hana Kākoʻo i ka noi pūnaewele ʻO ka hopena maʻamau: FTTH, FTTO Pāʻoihana maʻamau: INTERNET, CATV Kiʻi: JHA700-E304 (ʻaʻole komo wifi) series EPON ONU Papa Hana Hoʻokaʻaʻike Ike ʻIke Huahana Huahana Hōʻike Hōʻike Hōʻike 4FE + CATV Hoʻokahi fiber JHA700-E304FA-HR501 4*10/100M Ethernet interface, 1 RF interface, 1 EPON interface, kūkulu ʻia FWDM, Input optical power -18dBm～0dBm, kākoʻo i ka hana AGC, Plastic casing, external power supply adapter 4GE + CATV Single fiber JHA700-E304GA-HR501 4*10/100/1000M Ethernet interface, 1 RF interface, 1 EPON interface, kūkulu-i loko o FWDM, Input optical mana -18dBm～0dBm, kākoʻo AGC hana, Plastic pahu, waho mana lako mea hoʻololi 1GE+3FE+CATV Single fiber JHA700 -E304XA-HR501 3*10/100M a 1*10/100/1000M Ethernet interface, 1 RF interface, 1 EPON interface, i kūkulu ʻia FWDM, Input optical power -18dBm～0dBm, kākoʻo i ka hana AGC, Plastic casing, external power supply adapter

Hōʻike Huahana ʻO JHA-MIGS424P kahi hana kiʻekiʻe, kumu kūʻai kiʻekiʻe kiʻekiʻe i hoʻokele ʻia ʻo PoE hoʻololi. Hāʻawi ka hoʻololi i 24 10/100/1000Base-T(X) PoE/PoE+ awa a me 4 1000Base-X SFP slot. Ma o ka fanless heat dissipation circuit design, wide range of working environment temperature, high protection level a me nā ʻenehana ʻē aʻe, hāʻawi ia i ka maikaʻi o ka ʻoihana me ke kiʻekiʻe / haʻahaʻa haʻahaʻa a me ka pale uila; a hoʻohui i nā protocols like ʻole e like me ka hoʻololi a me ka palekana, a kākoʻo i ka Ethernet lehulehu. Hoʻonui nui ʻo Network Multi-ring Protection Technology (ERPS) i ka maʻalahi o ka pūnaewele a hoʻonui i ka hilinaʻi a me ka palekana o nā ʻoihana ʻoihana. Hiki iā ia ke hoʻokō maikaʻi i nā koi o ke kaʻa kaʻa, ke kūlanakauhale palekana, ka lawe ʻana i ka naʻauao, ka nānā ʻana i waho a me nā wahi ʻino ʻē aʻe. ʻO nā awa ʻano mea hoʻolako ʻenehana maʻamau 4*1000 Base-X， 24*10/100/1000 Base－T Management Port Kākoʻo console Power interface ʻElua mana hoʻihoʻi ʻana i nā hōʻailona LED PWR，Liho/ACT LED ʻano uwea a me ka mamao o ka hoʻouna ʻana 0-100m. CAT5e, CAT6 Monomode fiber optical 20/40/60/80/100KM Multimode optical fiber 550m Network Topology Ring topology Kākoʻo Star topology Kākoʻo Bus topology Kākoʻo Tree Topology Support Hybrid topology Support Electrical Specifications input voltage DC36-75V/AC 100-240V 50-60HZ Total mana hoʻohana Mana piha