E1-4FE mea hoʻololi 'ole JHA-CE1F4 Overview 'O kēia protocol converter (interface converter) me ka ho'ohana 'ana i ka nui FPGA design, ITU-T G.703 ma'amau unframed E1 interfaces a me eha 10 / 100Base-T Ethernet interface converter, 10 / 100Base-T channels. e hoʻoili ʻia i ke kuapo, HUB, nā mea ala, nā alahaka, a i ʻole nā ​​mea hana ʻē aʻe. A ma o Optical a me nā mea lawe kaʻa ʻē aʻe i hoʻoili ʻia, hiki ke haku ʻia ka pūnaewele i nā ʻāpana pūnaewele like ʻole. He hana kiʻekiʻe kēia mea hana, adaptive mamao alahaka Ethernet. ʻO kona liʻiliʻi liʻiliʻi, ke kumu kūʻai haʻahaʻa, kūpono loa no nā noi hoʻopili pili koʻikoʻi a i ʻole ma ke ʻano he LAN extender a i ʻole slicer bitstream ma nā ʻoihana. Hiki iā ʻoe ke aʻo maʻalahi i ka helu LAN MAC pili i ka helu wahi e hele ai o ke kiʻi a me kahi hoʻouna LAN ʻē aʻe. Ma ka TCP / IP protocol transparent, e hāʻawi i ka palekana no ka ʻoihana kamaʻilio ma waena o nā ʻaoʻao ʻokoʻa like ʻole, ka pilina paʻa ʻole. Hoʻohana nui ʻia kēia mea hana ma waena o WAN a me LAN networking, mākaʻikaʻi kahua ʻO ke kiʻi kiʻi Mini Type 19inch 1U type Nā hiʻohiʻona Ma muli o ke kuleana kope ponoʻī IC Hiki ke ʻike i ka nānā ʻana a me ka mālama ʻana i nā lako mamao, ʻaʻole i lawe ka ʻikepili hoʻokele OAM i ka manawa o nā mea hoʻohana a mālama i ka bandwidth E1 Loaʻa i ka hana o ka E1 interface loop back check, e pale aku i ka converter crashed no ka hoʻi ʻana o ka loop loop; Loaʻa ka hōʻailona i ka wā e pau ai ka mana a i ʻole ka laina E1 i haki a nalowale paha i ka hōʻailona; Hiki iā ia ke hoʻonohonoho i ka laina E1 e hoʻouna ʻole i ka hōʻailona LINK i ka interface Ethernet i ka wā e haki ai ka laina E1; Kākoʻo ke kikowaena Ethernet i nā papa jumbo (1916 Bytes); 4Channel 10M/100M Ethernet interface hiki ke hoʻokaʻawale i kekahi i kekahi e ʻike i ke kamaʻilio kūʻokoʻa; Kākoʻo ʻo Ethernet i ka 10M/100M, hapalua/full duplex auto-Negotiation a me AUTO-MDIX (laina kea a me ka laina pili pololei i hiki ke hoʻololi iā ia iho); Hāʻawi i 2 mau ʻano uaki: E1 master clock a me E1 line clock; Loaʻa i ʻekolu Loop Back Mode: E1 interface Loop Back (ANA)、Ethernet interface Loop Back(DIG)、Command the remote Ethernet interface Loop Back(REM) Loaʻa iā pseudo random code test function, maʻalahi ka hoʻonohonoho ʻana a me ka mālama ʻana; Hāʻawi i 2 impedances: 75 Ohm unbalance a me 120 Ohm kaulike; Loaʻa iā Ethernet ka nānā pono ʻana i ka hana, ʻaʻole e make ka mea hana Ethernet kākoʻo i nā helu helu o ka loaʻa ʻana a me ka hoʻouna ʻana i ke kiʻi, loaʻa nā helu helu kuhi hewa. Kākoʻo ʻo E1 i nā helu helu no ka loaʻa ʻana o ke kiʻi hewa; Kākoʻo SNMP Network Management; Hoʻomaopopo i ka nānā ʻana i ka wela o nā lako mamao a me ka volta mai nā lako kūloko; Hiki ke hana i ka hale: Ethernet E1 Bridge(A)－－-E1 Optical Fiber Modem(B)－－-Ethernet Optical Fiber Modem (C) Nā ʻāpana ♦ E1 Interface Interface Standard: mālama i ka protocol G.703; Ka helu o ka Interface: n*64Kbps±50ppm; Code Interface: HDB3; E1 Impedance: 75Ω (ke kaulikeʻole), 120Ω (kaulike); ʻO ka hoʻomanawanui Jitter: E like me ka protocol G.742 a me G.823 i ʻae ʻia Attenuation: 0~6dBm ♦ Ethernet interface(10/100M) Interface rate: 10/100 Mbps, half/full duplex auto-negotiation Interface Standard: Compatible me IEEE 802.3 , IEEE 802.1Q (VLAN) Hiki i ka helu wahi MAC: 4096 Mea hoʻohui: RJ45, kākoʻo Auto-MDIX ♦ Kaiapuni hana Ka mahana hana: -10 ° C ~ 50 ° C Ka haʻahaʻa hana: 5% ~ 95 % (ʻaʻohe condensation) Ka mahana mālama: -40 ° C ~ 80 ° C Waihona Humidity: 5 %~95 % (ʻaʻohe condensation) Nā mea kikoʻī Helu kumu hoʻohālike: JHA-CE1F4 Hōʻike Hana Hana 1channel E1 - 4FE mea hoʻololi hoʻololi ʻole, 10/100 adaptive, kākoʻo VLAN, -48V a i ʻole AC220V lako mana (koho) Hōʻike Port Hoʻokahi mau kikowaena E1, ʻehā mau awa Ethernet wikiwiki Ka mana lako: AC180V ~ 260V; DC -48V; DC +24VPo : ≤10W Ana Nui Huahana: ʻAno liʻiliʻi 216X140X31mm (WXDXH),1.3KG/'āpana 19'īniha 1U 'ano 483X138X44mm (WXDXH),2.0KG/'āpana Noi

Nā Manaʻo pōkole JHA700-G704 moʻo ka fiber i ka home multi service access GPON ONT. Hoʻokumu ʻia ia ma luna o ka ʻenehana GPON oʻo, kūpaʻa, kiʻekiʻe ke kumu kūʻai a loaʻa iā gigabit Ethernet hoʻololi, WDM a me HFC ʻenehana. Loaʻa i ka JHA700-G704 series kahi bandwidth kiʻekiʻe, hilinaʻi kiʻekiʻe, hoʻokele maʻalahi a me ka maikaʻi o ka lawelawe (QoS) hōʻoia me ka hana ʻenehana o nā lako e hoʻokō i nā koi ITU- T G. 984 a loaʻa ka launa maikaʻi me nā mea hana ʻekolu ʻo OLT. ʻO GPON nā hanauna hou loa o ka ʻenehana ʻike pūnaewele. ʻO ITU-T G.984 ka protocol maʻamau o GPON. ʻOkoʻa ka maʻamau GPON mai nā kūlana PON ʻē aʻe i ka loaʻa ʻana o ka bandwidth kiʻekiʻe a me ka ʻoi aku ka maikaʻi o ka hoʻohana ʻana i nā ʻeke nui, loli-lōʻihi. Hāʻawi ʻo GPON i ka hōʻailona maikaʻi o ka holo ʻana o nā mea hoʻohana, me ka hoʻokaʻawale ʻana i ke kiʻi e hiki ai ke ʻoi aku ka maikaʻi o ka lawelawe (QOS) no ka leo lohi a me ke kamaʻilio wikiō. Hāʻawi ka pūnaewele GPON i ka hilinaʻi a me ka hana i manaʻo ʻia no nā lawelawe ʻoihana a hāʻawi i kahi ala maikaʻi e hoʻolako i nā lawelawe noho. Hiki i ka GPON ke hoʻohana i ka fiber i ka home (FTTH) me ka hoʻokele waiwai i ka ulu ʻana o ka honua. 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 ITU - T G. 984 Standard ♦ Kākoʻo i ka hoʻopili ʻana i ka ʻikepili, ka 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 LANport Ma: He mea ma'amau ka pilina Ethernet Ke ho'ouna 'ia nei ka 'ikepili 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 * GPON awa, FSAN G.984.2 maʻamau, Class B + Downstream Data Rate: 2.488GbpsUpstream Data Rate:1.244Gbps SC/APC single mode fiber 28dB Link nalowale a me 20KM mamao me 1:128 Mea hoʻohana Ethernet Interface 4 *10/100M a i ʻole 4*10/100/1000M 1*10/100/1000M a me 3*10/100M kūkākūkā-aunoaFull/half duplex mode RJ45 connector Auto MDI/MDI-X 100m mamao RF Interface Female F-Type Connector Mana Interface 12V DC Power supply PONOpticalParameter Wavelong13x10Nm: T2x10Nm Loihi Hawewe Tx Optical Ka Mana: 0.5～5dBm Rx Sensitivity: -28dBm Saturation Optical Power: -8dBm Ikepili Ka Hoʻouna ʻikepili PON Throughput: Downstream 2.488Gbit/ss; Uku 1.244Gbit/s Ethernet: 100Mbps a i ʻole 1000Mbps Packet Loss Ratio: 45dB Mana opipika hoʻokomo -18dBm～0dBm RF alapine 47MHz~1000MHz RF hoʻokuʻu lever 78dBuV (@-12~-2dBm@85MHz) CNR >41dB (@-10dBm@SO >22 Channeld C) 10dBm@DS22 Channel) CTB >60dBc (@-10dBm@DS22 Channel) RF hoʻihoʻi poho >12dB RF impedance 75Ω AGC hana Kākoʻo i ka noi pūnaewele ʻO ka hopena maʻamau: FTTH, FTTO Pāʻoihana maʻamau: INTERNET, CATV Kiʻi: JHA700-G704 (ʻaʻole komo wifi) Series GPON ONU Ka Papa Hana Hoʻokaʻaʻike Ike inoa Huahana Huahana Hōʻike Hōʻike 4FE + CATV Hoʻokahi fiber JHA700-G704FA-HR501 4*10/100M Ethernet interface, 1 RF interface, 1 GPON interface, i kūkulu ʻia FWDM, Input optical power -18dBm～0dBm, kākoʻo i ka hana AGC, Plastic casing, external power supply adapter 4GE + CATV Single fiber JHA700-G704GA-HR501 4*10/100/1000M Ethernet interface, 1 RF interface, 1 GPON interface, i kūkulu ʻia FWDM, Input optical mana -18dBm～0dBm, kākoʻo AGC hana, Plastic casing, waho mana lako mea hoʻopili 1GE+3FE+CATV Single fiber JHA700 -G704XA-HR501 3*10/100M a 1*10/100/1000M Ethernet interface, 1 RF interface, 1 GPON interface, i kūkulu ʻia i FWDM, Input optical power -18dBm～0dBm, kākoʻo i ka hana AGC, Plastic casing, external power supply adapter

Nā hiʻohiʻona * Kākoʻo 2 10G SFP+ Slot a me 4 1000Base-X SFP slot a me 8 10/100/1000Base-T(X) awa Ethernet. *Kōkoʻo iā G.8032(ERPS), IEEE802.3, IEEE802.3u, IEEE802.3z, IEEE802.3x, IEEE802.3ad, IEEE802.3ab, IEEE802.1p, IEEE802.1x2, IEEE802.1x2, IEEE802.1x2, IPv1Qoping, 80IG2. IPv6 mua. * Kākoʻo iā CLI, SNMP, hoʻokele WEB, Console/Telnet hoʻokele laina kauoha a me ka syslog, me ka hoʻohana ʻana i ka ʻenehana pūnaewele apo i kūkulu ʻia, ka manawa hoʻihoʻi