Nā hiʻohiʻona: 1). A hiki i ka 1.25Gb/s Nā loulou ʻikepili 2). Hiki ke hoʻopili wela 3). Hoʻohui LC Duplex 4). A hiki i 20km ma 9/125μm SMF 5). 1310nm FP laser transmitter 6). Hoʻokahi + 3.3V Mana Mana 7). Kūlike ka Interface Monitoring me SFF-8472 8). Haʻahaʻa hoʻoheheʻe mana 2.0V a i ʻole wehe ʻia, hiki iā TDIS 1000 V) Electrostatic Discharge (ESD) i ka Duplex LC Receptacle IEC 61000-4-2GR-1089-CORE Kūlike me nā maʻamau FCCromagnetic (Electromagnetic) Mahele 15 Papa BEN55022 Papa B (CISPR 22B)VCCI Papa B Kūlike me nā kūlana Laser Eye Safety FDA 21CFR 1040.10 a me 1040.11EN60950, EN (IEC) 60825-1,2 Kūlike me ka Class 1 laserproduct. • Kaapuni Manaʻo SFP Host Kaapuni Manaʻo • Nā Ana Mechanical Mechanical Drawing Order Information: Model No. Wehewehe o nā Waiwai Wavelong JHA3405 1.25G Multimode Dual Fiber 550m 850nm JHA3405D 1.25G Multimode Dual DDM 550m 1.25G Hoʻokahi Manaʻo Kaulua Fiber 20Km 1310nm JHA3420D 1.25G Hoʻokahi Manaʻo Kūʻokoʻa Pālua 20Km DDM 1310nm JHA3440 1.25G Hoʻokahi Keʻano Kaulua Fiber 40Km 1310nm JHA3440D 1.25G1 Mānoa JHA3480 1.25G Single Mode Dual Fiber 80Km 1550nm JHA3480D 1.25G Single Mode Dual Fiber 80Km DDM 1550nm Aia ʻo JHA i ke kuleana e hoʻololi i nā huahana a i ʻole ka ʻike i loko o kēia me ka ʻole o ka hoʻolaha. ʻAʻohe kuleana i manaʻo ʻia ma muli o kā lākou hoʻohana ʻana a i ʻole hoʻohana. ʻAʻohe kuleana ma lalo o kekahi patent e hele pū me ke kūʻai ʻana i nā huahana a i ʻole ka ʻike. Paʻi ʻia e Shenzhen JHA Technology Co., Ltd Kuleana kope © Shenzhen JHA Technology Co., Ltd Ua mālama ʻia nā kuleana āpau

16E1 + 3FE + 1FX 1 + 1 PDH Multiplexer JHA-C2PE16F3PF1 Overview ʻO nā lako hana i ka PDH optical fiber transmission, ua hoʻomohala ka hui, ma muli o ke kaʻapuni hoʻohui nui kūikawā, kuhikuhi i ka noiʻi a me ka hoʻomohala ʻana. Hāʻawi ka mea hana i ka 1 ~ 16 E1 interface; 1 ~ 3 10/100M Fast Ethernet interface (Ethernet interface e hoʻololi, uea wikiwiki 100M, kākoʻo VLAN mahele (logical kaʻawale)); 1*100base-FX optical Ethernet interface; 1 Console; Hiki ke hoʻohana ʻia ka 1 kikowaena lawelawe e like me ka hōʻailona E1, RS232/RS485/RS422 data; 1 kelepona pāʻoihana kikohoʻe; Hiki ke maʻalahi ka noi, loaʻa ka hana alarm, paʻa a hilinaʻi ka hana, haʻahaʻa haʻahaʻa mana, kiʻekiʻe hoʻohui. Nā hiʻohiʻona kiʻi huahana Ma muli o ke kuleana ponoʻī IC Modular wide dynamic optical detector Hāʻawi i ka Console manage interface (RS232) Hāʻawi i ʻelua fiber interface 1+1 pale (APS) hana 3*FE Ethernet interface rate is 10M/100M, half/full duplex Auto- Kākoʻo ʻia ka nui o ka pūʻolo Nego Ethernet i ka 1916 byte a me 4 Ethernet awa hiki ke hoʻonohonoho ʻokoʻa, a hiki ke hoʻonohonoho ʻia ka bandwidth ethernet ma luna o ka nui o 32K E1 ka pilina pili me G.703, apono i kikohoʻe hoʻihoʻi hou 'ana a me ka laumania phase-lock 'enehana Hoʻohana maʻamau 2 uea kelepona (ʻaʻole-telephone lima) hoonoho iho la ma ke 'enekinia kauoha-uea hotline (koho) Ke opitika nalowale hōʻailona, ​​e hiki ke ike i ka mamao mea. Ua pio ka mana a i ʻole ka hoʻokuʻu ʻia ʻana o ka fiber, a e hōʻike ana i ke ala hoʻāla e ka LED Hiki ke ʻike ka mea kūloko i ke kūlana hana o ka mea mamao. , mālama laina maʻalahi ʻO ka mamao o ka hoʻouna ʻana a hiki i 2-120Km me ka ʻole o ka pau ʻole. Fiber Multi-mode Fiber 50/125um, 62.5/125um, Hoʻouna kiʻekiʻe mamao: 5Km @ 62.5 / 125um single mode fiber,attenuation (3dbm/km) Wave Length: 820nm Transmitting power: -12dBm (Min) ~-9dBm (Max) Receiver sensitivity: -28dBm (Min) Link budget: 16dBm Single-modeBm Uku 8/125um, 9/125um Ka lōʻihi o ka hoʻouna ʻana: 40Km Ka lōʻihi o ka hoʻouna ʻana: 40Km @ 9 / 125um hoʻokahi ʻano fiber, attenuation (0.35dbm/km) Ka lōʻihi o ka hawewe: 1310nm Ka mana hoʻouna: -9dBm (Min) ~-8dBm (Max) ʻike ʻike ʻike: -27dBm Pili kālā: 18dBm ♦ E1 Interface Ikepili Ikepili: RS-232, RS-422, RS-485, TTL Ikepili 'Ikepili: NRZ, Manchester, Bi-phase Ikepili Rate: 110bps-115.200Kbps Port Interface: RJ45 ♦ Ethernet interface(100/100M) Interface rate: 100 Mbps, hapa/ka lua piha 'Auto-negotiation Interface Standard: Kūlike me IEEE 802.3, IEEE 802.1Q (VLAN) MAC Address Capability: 4096 Connector: RJ45, kākoʻo Auto-MDIX ♦ Kaiapuni hana Ke wela hana: -10°C ~ 50°C Haʻahaʻa hana: 5%~ 95 % (ʻaʻohe condensation) Ka mahana mālama: -40°C ~ 80°C Waihona Humidity: 5% ~ 95 % (ʻaʻohe condensation) Nā kikoʻī Helu kumu hoʻohālike: JHA-C2PE16F3PF1 Hōʻike Hana Hana 16E1 + 3 * 100BaseTX Ports + 1 * 100BaseFX PDH multiplexer ， kauoha kelepona kelepona，19''inch 1U，（Ke kelepona maʻamau, nā lima kelepona ʻole），Console，1+1 Back up Optic ʻO ka wehewehe Port Fiber 1 + 1 port optical, 16 E1 interfaces (75/120 ohms), 3 * FE interfaces + 1 * 100base-FX interface, 1 * RS232 Console interface, 1 * SNMP Ethernet interface, hoʻokahi ʻenekini kauoha-waea kelepona. Mana mana: AC180V ~ 260V;DC –48V;DC +24VPo ka mana: ≤10W Ana Huahana Nui: 19 iniha 1U 485X138X44mm(WXDXH) Kaumaha 3KG Noi

Nānā Huahana Huahana JHA-SMW0648 moʻo L3 hoʻokele ʻia nā hoʻololi i hoʻolālā ʻia e hana i nā pūnaewele hiki ke loaʻa, scalable a paʻa. Me kahi hui nui o nā protocols routing, 10Gbps wired speeds, physical stacking technology, divers management features and a redundant external power unit, JHA-S4806MG series e hāʻawi i kahi hopena hilinaʻi, paʻa a me ke kumu kūʻai no ka ʻoihana, ka pā kula a me ka pūnaewele ISP. Kākoʻo ʻo JHA-SMW0648 moʻo hoʻololi i ka Layer 3 routing protocols e komo pū ana me Static Routing, RIP, OSPF a me VRRP, e kōkua ana i ke kūkulu ʻana i nā pūnaewele hiki ke hoʻonui ʻia. ʻO nā protocol routing multicast e like me PIM-SM a me PIM-DM e hōʻoiaʻiʻo i ka hoʻokele maikaʻi ʻana no nā hui multicast. Me nā ʻano port like ʻole me Gigabit Ethernet, SFP Slots, 10G SFP + Slots, JHA-SMW0648 Series nā hoʻololi i hiki ke hoʻololi kiʻekiʻe no ka pūnaewele. Me nā ʻāpana āpau i ʻike ʻia e kahi leka uila IP maʻalahi, hiki ke hoʻonohonoho maʻalahi a nānā ʻia ka waihona. Hāʻawi nā hoʻololi moʻo JHA-S4806MG i 3 ʻano o nā awa hoʻokele o waho: RJ45 console ports, Micro-USB console ports a me RJ45 out-of-band management ports. Hoʻolālā ʻia nā awa console micro-USB no kēlā mau kamepiula kamepiula i kākoʻo ʻole i ka interface RS232 (DB9). Hiki i nā mea kūʻai ke hoʻohana i ke kelepona USB e hoʻokele i nā hoʻololi ma o ka CLI (ka laina kauoha). Hoʻohana wale ʻia ka awa hoʻokele o waho o ka hui RJ45 no ka hoʻokele pūnaewele, me ka waiho ʻole ʻana i nā awa RJ45 no ka lawe ʻana i ka ʻikepili. Nā mea koʻikoʻi - Ka nui o ka Layer 3 routing protocols me RIP/OSPF/VRRP e kākoʻo i kahi pūnaewele hiki ke hoʻonui ʻia - Kākoʻo ʻia ka ʻenehana hoʻopaʻa kino maoli a hiki i 8 mau hoʻololi no ka scalability a me ka redundancy pono -10 Gigabit Ethernet uplink ports e hōʻoia i ka hāʻawi ʻana i ka ʻikepili maʻalahi no nā noi bandwidth kiʻekiʻe- 2 ʻO nā ʻāpana mana e hōʻemi i ka manawa haʻahaʻa - PIM-SM/PIM-DM/IGMP Snooping no ka maikaʻi wikiō paʻa paʻa - Hāʻawi nā awa RJ45/Micro-USB Console a me kahi awa hoʻokele waho-o-band i nā ʻano koho hoʻokele - ʻO kahi port USB 2.0 e maʻalahi i ka lawe ʻana i nā faila a hoʻihoʻi i nā hoʻonohonoho ʻenehana Hoʻopaʻa kino Me nā ʻano port like ʻole me Gigabit Ethernet, SFP Slots, ʻO 10G SFP + Slots, JHA-MWS0424Series hoʻololi hiki ke hoʻololi kiʻekiʻe no ka pūnaewele. Me nā ʻāpana āpau i ʻike ʻia e ka leka uila IP maʻalahi, hiki ke maʻalahi ka hoʻonohonoho ʻana a me ka nānā ʻana. Hāʻawi nā hoʻololi moʻo JHA-MWS0424 waiwai i nā awa hoʻokele waiwai waho-o-band: RJ45consoleports, Micro-USB console ports a me RJ45 out-of-band management ports. Hoʻolālā ʻia ka Micro-USBconsoleports no kēlā mau kamepiula kamepiula i kākoʻo ʻole i ka interface RS232 (DB9). Hiki i nā mea kūʻai ke hoʻohana i ke kelepona USB e hoʻokele i nā hoʻololi ma o ka CLI (ke laina kauoha). Hoʻohana wale ʻia ke awa hoʻokele ʻo RJ45out-of-band no ka hoʻokele pūnaewele, e waiho ana i nā awa RJ45 freefordata hoʻouna. Nā mea kikoʻī Nā hiʻohiʻona a me nā hiʻohiʻona hana JHA-SMW0648 Kūlana Nui a me nā Kūlana IEEE 802.3i 10BASE-T Ethernet IEEE 802.3u 100BASE-TX/FX IEEE 802.3ab 1000BASE-T IEEE 802.3z 1002.3z 1002.3z 1002.3z 1002.3z 1002.3z 10GBASE-SR/LR IEEE 802.3av GVRPIEEE 802.3x Flow controlIEEE 802.3ad Link Aggregation IEEE 802.1v Protocol VLANIEEE 802.1d Spanning Tree Protocol (STP) IEEE 802.1s Multiple Spanning Tree (STP) IEEE 802.1s 802.1s Rapid Spanning Tree. Laau (MSTP) IEEE 802.1q VLANs / VLAN taggingIEEE 802.1x Network Login SecurityIEEE 802.1p QoS Network Media 10BASE-T: UTP waeʻano 3, 4, 5 uea (kiʻekiʻe 100m)100BASE-TX/1000Base-T: UTP waeʻano a i ʻole ma luna o ke kelepona (kiʻekiʻe 100m) 1000BASE-X: MMF, SMF10GBASE-LR10GBASE-SR Nā Interfaces 48 10/100/1000Mbps RJ45 awa 6 10G SFP+Slots1 RJ45 Console Port1 Micro-USB Console Port1 RJ45 out-of-band Management Port0. ʻeke Ka helu hoʻouna ʻana 190Mpps MAC Address Papa 32K Hiki i ka hoʻomanaʻo uila 256MB Ka mana hoʻomanaʻo 2G Jumbo Frame 12KB Kino & Kaiapuni Mana Mana 100-240V AC, 50/60Hz ʻO ka hoʻohana ʻana i ka mana nui 58.2W (220V/50Hz) ʻAha Hoʻopau wela 220.69 BTU/h. W × D × H) 17.3 × 9.8 × 1.7 iniha (440 × 250 × 44 mm) Ka Nui Pehi 2 mole peʻahi hiki ke hoʻoneʻe ʻia Ka Mahana Hana 0°C~50°C (32°F~104°F) Ka Mahana Waihona -40°C~70°C (- 40°F~158°F) Hoʻomaʻamaʻa Hana 10% ~ 90%RH, hoʻopaʻa ʻole ʻia ka haʻahaʻa waihona. 5%~90%RH, hōʻoiaʻiʻo ʻole CE, FCC Physical Stacking Hiki ke hoʻokomo ʻia nā SFP+ Transceivers a hoʻopili pololei i nā kaula keleawe (DAC) JHA431-SR JHA431-LR JHA432-CU1M JHA432-CU3M Nā hiʻohiʻona lako polokalamu L2 Features Link Aggregation8static link ag3adgregation8. i 64 hui hui, Loaʻa nā awa 8 i kēlā me kēia huiSpanning Tree Protocol- 802.1D STP802.1w RSTP802.1s MSTP32 MSTP Instance STP Security: Loop back detection, TC Protect, BPDU Filter/Protect, Root Protect Loopback DetectionFlow Control- 802.3x Flow ControlPort MirroringOne-to-OneMany-to-OneFlow-BasedTx/Rx/BothLLDP, LLDP-MED L2 Multicast 1024 IGMP pūʻuluIGMP SnoopingIGMP v1/v2/v3 SnoopingIGMP Haʻalele wikiwikiMVRIGMP Snooping QuerierLimited IP MulticastingMLD2 SnoopingMLD Snooping QuerierFast Haʻalele IP MulticastStatic Multicast Forwarding VLAN VLAN Pūʻulu- 4K VLAN Pūʻulu802.1Q tag VLANMAC VLANProtocol VLAN VLAN VPN (QinQ)GVRPPaʻa VLAN QoS Papa o ka lawelawePort Priority802.1p CoS/DSCP Manaʻo Manaʻo Kūlohelohe ma muli o ka helu helu LimitingStorm Control Auto-VoIP Voice VLAN Software Features ACL Kākoʻo a hiki i 3328 mau heluMAC ACLSource MACDestination MACVLAN IDUUser PriorityEtherTypeStandard IP ACLSource IP Destination IP Time based ACL Extended IP ACLSsource IPTCCPFlaʻi IP ʻAla IP ʻAla IPFragmentIP AAA SnoopingIP-MAC-Port BindingUp a hiki i 32768 entriesARP Inspection a hiki i 32768 entries IP Source Guard a hiki i 1020 entriesStatic/Dynamic Port Security A hiki i 64 MAC addresses ma kēlā me kēia awa Broadcast/Multicast/Unicast Storm Control kbps/ratio/pps control mode IP/Port/MAC. e hoʻomalu iā DoS Defend 802.1XPort authenticationMAC(Host) based authenticationGuest VLANSupport Radius authentication and accountabilityPort IsolationMAC FilteringSecure hoʻokele pūnaewele ma o HTTPS me SSLv3/TLS1.0Secure Command Line Interface(CLI) hoʻokele me SSHv1/SSHv2 Management Web-based GUICommand Line Interface(CLI) ma o console port,1 v2c/v3SNMP Trap/InformRMON (1,2,3,9 pūʻulu)DHCP Option82 CPU MonitoringCable DiagnosticsAccess ControlSNTPSystem LogDual ImageIPv6 ManagementPPPoE Circuit IDHTTP/TFTP File Transfer MIBs MIB II (RFC1213)Interface MIB (RFC2233)Ethernet Interface16MI4Bridge (RFC1493)P/Q-Bridge MIB (RFC2674)RMON MIB (RFC2819) RMON2 MIB (RFC2021)Radius Accounting Client MIB (RFC2620)Radius Authentication Client MIB (RFC2618)Remote Ping, Traceroute MIB5

Introduction JHA-F24 series is a 10/100M self-adaptive Fast Ethernet fiber switch, with 2 100M Fiber port and 4 10/100Base-TX self-adaptive Ethernet RJ45 interfaces. Hoʻohālikelike ka hoʻolālā huahana i ka maʻamau Ethernet, hoʻohui i ka pale uila a me nā ana pale anti-static, a he ākea ākea o ka mahana hana mai -20 ° C a +70 ° C, me ka hana paʻa a hilinaʻi. Hiki ke hoʻohana nui ʻia ka mea hana ma nā kahua hoʻoili ʻikepili broadband e like me nā hale akamai, nā kūlanakauhale akamai, nā kaiāulu akamai, ka lawe ʻana i ke kelepona, ka palekana, nā palekana kālā, nā kuʻuna, ka moku, ka uila, ka mālama wai a me nā māla aila. Nā hiʻohiʻona * Hoʻokō me IEEE 802.3, IEEE 802.3u, IEEE 802.3X, IEEE 802.1Q, 10Base-TX, 100Base-TX, 100Base-FX maʻamau. * Kākoʻo ia i ka TCP / IP, PPPOE, DHCP, ICMP, NAT protocol. * Ka mana kahe: piha duplex me ka hoʻohana ʻana i ka IEEE 802.3X, kahi hapa-duplex maʻamau e hoʻohana i ka Backpressure. * Kākoʻo nā awa uila i ka hana ʻokoʻa kūkākūkā, hoʻoponopono maʻalahi i ka hoʻouna ʻana a me nā uku hoʻoili. * Kākoʻo nā awa iā Auto-MDI / MDIX auto-flip. * Kākoʻo hale kūʻai a me ke ʻano i mua. * Kākoʻo i ka mode 10M, 100M a i ʻole ke ʻano adaptive. * Hāʻawi i nā hōʻailona kūlana, lako mana waho (ka puka 5V ~ 50Hz 2A). * ʻO ka hoʻolālā kāleka, e hoʻomaʻamaʻa i ka wā e hiki mai ana ka mālama ʻana a me nā lako nānā. * Hoʻolālā hoʻolako mana modular, papa hana me ka hoʻolālā lako mana ʻokoʻa, maʻalahi i ka mālama ʻana. * ʻO nā hoʻonā IC kūʻokoʻa, haʻahaʻa ka wela o ka chip, e hoʻopau i ka ʻōnaehana hoʻoluʻu hou, ka mana kahe a hōʻemi i nā ʻino hoʻolaha. * Hāʻawi ke kiʻekiʻe kiʻekiʻe i hoʻohui ʻia i ka photovoltaic module i nā waiwai optical maikaʻi a me nā waiwai uila e hōʻoia i ka lawe pono ʻana, ke ola lōʻihi. * ʻO ke kānana hoʻolaha ʻana i ka Mechanism, e ʻōlelo i ke aʻo ʻana a me ka hiʻohiʻona hoʻoponopono hou a kūʻai a i mua. * Kākoʻo ʻo ia a hiki i ka 1916 byte ka lōʻihi o ka hoʻouna ʻana i ka packet data. * Loaʻa ka loulou e hāʻawi i nā diagnostics mamao, ka uila uila a me ka optical port link link diagnostic diagnostics, dynamic data transmission, full-duplex / half duplex, māmā māmā, hoʻonohonoho maʻalahi a mālama ma hope. * ʻO ka hoʻohana mana haʻahaʻa haʻahaʻa ma lalo o 2.5W (Input: AC110 ~ 260V), wela haʻahaʻa, hana paʻa no ka manawa lōʻihi. Nā kikoʻī Paʻa Port 4*10/100Base TX+2*100Base FX Power interface PoE: DC Connector (2.1 mm) Non PoE: DC Connector (2.5 mm) Wavelong 850nm/1310nm/1550nm Transmission Distance Cat5 100m Multimode, Single/D Multimode 2Km Ala Hoʻokahi, Hoʻokahi-fiber 20/40/60/80/100Km Hoʻokahi ʻano, ʻelua-fiber 20/40/60/80/100/120Km Ethernet Port 10/100M RJ45 Ports, Hoʻohui STP / UTP Cat5/Cat5e Cooper Cable Fiber Port Multimode, Dual-fiber SC/ST/FC (Ka anawaena 50/125, 62.5 / 125μm) Keʻano hoʻokahi, Hoʻokahi Fiber, SC / ST / FC (Diameter 9 / 125μm ) Keʻano hoʻokahi, Dual-fiber SC / FC (diameter 9 / 125μm ) PoE Hana (koho) PoE awa: 1-4 PoE Protocol:802.3af , 802.3at PoE Pin Assignment:1/2+, 3/6- (802.3af, 802.3at) PoE Port Power: 802.3af: 15.4W 802.3at: 30W PoE Short Protect: Kākoʻo Hoʻololi Kūʻai Kūʻai Kūʻai: Ka hoʻololi ʻana i ka Media, hale kūʻai a i mua / pololei i MAC Hoʻohui: 1 K Hiki ke hoʻololi: 1G Full duplex state: kahe kahe. , half-duplex: backpressure mode hale kūʻai a i mua: 9.6us, pololei i loko: 0.9us BER: