Nā hiʻohiʻona: 1). Kākoʻo 9.95 i 11.3Gb/s bit rates 2). Hiki ke hoʻopili wela 3). Hoʻohui LC Duplex 4). 850nm VCSEL transmitter, PIN kiʻi kiʻi 5). Nā loulou MMF a hiki i 300m 6). 2-wire interface no nā kikoʻī hoʻokele e hoʻokō me SFF 8472 kikohoʻe hoʻonaʻauao diagnostic interface 7). Hāʻawi mana: + 3.3V 8). Hoʻohana mana4.5Gb/s; inā haʻahaʻa, hoʻokomo i ka helu ʻikepili 4.5Gb/s; inā haʻahaʻa, hoʻokomo ka helu ʻikepili 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. • Mana'o Kaapuni Mana'o Ho'okipa Mana Mana Mana Mana Mana'o Kaapuni Ki'eki'e Ki'eki'e • Mechanical Dimensions Aia 'o JHA i ke kuleana e ho'ololi i nā huahana a i 'ole ka 'ike i loko me ka 'ole o ka ho'olaha. 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

24 + 4 Management Gigabit Switch JHA-S2404MG-28BC ♦ Nānā Huahana 24 + 4 Management Gigabit Switch he maʻamau nonblocking switch. Hāʻawi i nā awa 24 * 10/100 / 1000Base-T, 4 * 1000M SFP awa; 56Gbps hiki ke hoʻololi, 41.644Mpps i mua i ka hana, hiki ke hoʻololi i ka pūnaewele hiki ke hōʻoia i ka paʻa o ka pūnaewele a me ke koena o ka loulou ukana. e hāʻawi ana i ka bandwidth lawa no ka hōʻiliʻili ʻikepili a me ka hoʻololi ʻana i ka ʻikepili. He kūpono no nā ʻoihana liʻiliʻi a me nā ʻoihana liʻiliʻi, ka pūnaewele puni honua, nā hale kūʻai pūnaewele a me ka hoʻohana MAN. ♦ Nā mea nui huahana 1 . Hana kiʻekiʻe （1） me 56Gbps backplane kaha, ka hana kiʻekiʻe loa (1U TOR) ma kēia kahua; （2）ʻo ka hoʻokele paʻakikī, ua hiki i ka 41.644Mpps ka hoʻololi ʻana o ka packet forwarding rate o ka uea māmā layer 2; （3）hiki ke kau ʻia ma ka Metropolitan Area Network，a hāʻawi i nā ʻenehana kilomika hope loa; （4）ethernet / IEEE802.3 ka nui o ka pūke (64 bytes a 1522 bytes) （5）jumbo packet a hiki i 9216 bytes 2 . Palekana a hilinaʻi （1） hāʻawi iā DOS, DDOS, spoofing a me ka pale virus （2） kākoʻo iā IEEE802.1x, hāʻawi i ka hōʻoia o ka mea hoʻohana ma ke awa, ka pale pūnaewele, ka mana palekana, a me ka ʻenehana hoʻomalu kulekele （3） kaohi i ka helu kiʻekiʻe o nā pūʻali i pili. me ke awa, multi-binding Ethernet interface , hoʻonui i ka bandwidth a me ka ʻōnaehana redundancy （4） ACL ikaika, kākoʻo i ka kānana ʻikepili L2-L4 （5）papa inoa hoʻomalu kulekele a me ka hoʻoponopono kahe 3 . Mālama pono （1） kākoʻo i ka hoʻonohonoho awa maʻalahi （2） hiki ke mālama ʻia ma o ka Pūnaewele, SNMP，etc （3） kākoʻo i ka protocol XModem, hoʻohana i ka TFTP/ZMODEM no ka hoʻomaikaʻi ʻana i nā polokalamu a me ka hoʻonui ʻana i BootRom 4. Ka Mana Mana a me ka hoʻokele hoʻolaha （1）ʻike 'akomi a hoʻomalu i ka ʻino hoʻolaha, kākoʻo i ka ʻike ʻana i nā ʻeke IGMP, e kaupalena pono i ke kahe ʻana o nā pā hoʻolaha. （2） kākoʻo i ka mode duplex piha a me ka hapalua duplex mode flow control （3）kōkoʻo i ka interface Ethernet e lawe ana i 1M ma ke ʻano o ka lōʻihi o ke kaʻina no ka hoʻopaʻa ʻana i ka helu ♦ Hōʻike ʻenehana Huahana Huahana JHA-S2404MG-28BC Nā hiʻohiʻona kumu Paʻa Port 24*10/100/1000Base -T awa, 4*1000M SFP awa Backplane 56Gbps ka hoʻomaka ʻana i ka hana 41.644Mpp Kaʻina ARM® Cortex™-A9 Hikina Hoʻomanaʻo Uila 8MB Hikina hoʻomanaʻo 256MB MAC Address Papa 16K Queue buffer 1.5MB Hoʻohālikelike ʻia VLAN Port ma muli o VLAN 802.1Q VLAN MAC Address Table Static MAC address papa Kaohi ʻino DLF hoʻopā ʻana hoʻopaʻa ʻana Ka palena ʻana i ke kahe kahe ʻana i ka mana Half-duplex ma muli o ka ʻano kaomi hope Mana piha-duplex ma muli o ke kiʻi PAUSE Port Mirroring Kākoʻo hoʻohālikelike awa hoʻokele Port Management Ka hoʻonohonoho maʻamau Ka helu ʻana i ke awa Ka hoʻonohonoho ʻana i ke awa Port trunking IP Services Ping detection DHCP Snooping Spanning Tree MSTP(802.1s)、STP、RSTP System Management TELNET WEB Remote Upgrading Kākoʻo i ka hoʻomaikaʻi ʻana ma o ka pūnaewele Kākoʻo i ka hoʻonui ʻana i ka mana ma o ka Dimmension Physical Characteristics 440mm × 230mm × 44mm Charateristic o ka mana AC 110-240V adaptive, 47-63Hz, 1A/230V, RPS mana hot backup Mana ≥80W Indicator lamp Hōʻike mana, hōʻike o ka ʻōnaehana, hoʻohui / transceiver kuhikuhi Kaiapuni wela / Humidity 0-50 ℃ hana, -40-70 ℃ mālama, 0-90% ʻaʻohe condensation u Palapala hōʻoia ROHS authentication European Community (CE) Electromagnetic Compatibility Directive: Ua hoʻāʻo ʻia kēia mea hana a ʻike ʻia e hoʻokō i nā koi palekana o ka European Emission Standard EN55022/EN60555-2 a me ka Generic European Immunity Standard EN50082-1. EMC: EN55022(1988)/CISPR-22(1985), papa A EN60555-2(1995), papa A EN60555-3 IEC1000-4-2(1995), 4K V CD, 8KV, AD IEC1000-4-3 1995), 3V/m IEC1000-4-4(1995)，1KV – (laina mana), 0.5KV – (laina hōʻailona) Federal Communications Commission (FCC) ʻōlelo: Ua hoʻāʻo ʻia kēia mea hana a ua ʻike ʻia e hoʻokō i nā palena no kahi hāmeʻa helu papa A e like me i ka Māhele J o ka māhele 15 o nā Rula FCC, i hoʻolālā ʻia e hāʻawi i ka palekana kūpono i ka hoʻopilikia ʻana i ka wā e hana ʻia ai i kahi ʻoihana kalepa.

8E1-4FE interface Converter JHA-CE8F4 (Logical lsolation) Overview ʻO ka mea hana e hoʻohana ana i ka ʻenehana hoʻohuli ʻana i ka ʻenehana e hoʻopili ai no nā kaapuni E1 he nui e hoʻouna i ka ʻikepili Ethernet o 4Channel 100BASE-TX. Hiki iā ia ke hoʻomaopopo i ka hoʻololi ʻana ma waena o 1 ~ 8 channel E1 a me Ethernet optical interface, e hana i nā kahawai E1 e pili pū me ka Ethernet optical interface. Ke hoʻohana nei i ka encapsulation GFP, kākoʻo i ka LCAS (link capacity adjustment scheme) a me ka protocol LAPS. Hiki i kēia hāmeʻa ke kākoʻo i ka hoʻonohonoho ʻana o ke kahawai 1-8 Channel E1, hiki ke ʻike maʻalahi i ka helu o E1 a koho i ka E1 i loaʻa. Hāʻawi ia i ka manawa hoʻouna laina E1, 1channel/4channel/8channel Ethernet bandwidth is1984Kbit/s, 7936Kbit/s, 15872 Kbit/s. Hāʻawi ka hāmeʻa i ka hana alarm. Pono ka hana a me ka hoʻohana haʻahaʻa haʻahaʻa, hoʻohui kiʻekiʻe, liʻiliʻi liʻiliʻi. Kākoʻo Network Management , ʻO ka hana nui o ka ʻōnaehana hoʻokele pūnaewele ʻo ia ka hoʻokō ʻana i ka nīnau no nā mea kūloko a me ka mamao a me ka hoʻonohonoho hoʻonohonoho ʻana me ka nīnau o ke kūlana alarm ma ka laina E1, ke kūlana hana Ethernet, a me ka mana loopback etc. Product Photo 19inch 1U Type Features Transparent transmission o ka ikepili Ethernet ma 1 a 8 E1 kaapuni; Hiki ke hoʻolako ʻia me ʻehā Ethernet hoʻololi uila no ka mea hoʻohana e mālama i kahi hoʻololi Ethernet; Ethernet 10 / 100M, piha / hapalua duplex hoʻololi piha, kākoʻo i ka protocol VLAN; Kākoʻo kēlā me kēia awa i ke kākoʻo ʻo Ethernet AUTO-MDIX (ke kaula crossover a me ka hoʻoponopono laina pololei); ʻO ka interface Ethernet kekahi mau kikowaena optical koho e hoʻokō i ka lawe ʻana i ka ʻike Ethernet optical ma o ka interconnection E1 mamao; 8-channel E1 laina, hiki ke hiki i ka 220ms ka lōʻihi lōʻihi ma waena o kekahi; i ka wā e ʻokoʻa ai ka lohi ma luna o 220ms, e hoʻopuka ka lohi i ka alarm overrun maikaʻi ʻole, ʻoiai ke hoʻopau ʻia ka ʻoihana; Kūkulu ʻia ka papa inoa helu helu Ethernet MAC (4096), me ka hana kānana ʻikepili kūloko; Hoʻopili ʻo E1 interface me ITU-T G.703, G.704 a me G.823, ʻaʻole kākoʻo i ka hoʻohana ʻana i nā kau hōʻailona; ʻO ke ʻano manawa, ke koho manawa kūloko a me ka nānā ʻana i ka manawa laina E1, hiki ke hoʻololi ʻia ke kumu manawa laina E1 e like me ka maikaʻi o ka hōʻailona. E like me E1 line time source system no ke Alanui E1 mua, i ka wā e hāʻule ai ka E1 mua (ʻo ka ʻōlelo aʻo koʻikoʻi LOS/AIS/LOF/CRC4 a i ʻole ka hoʻokumu ʻana i ka loopback) a e hana pono ana ke ala ʻelua E1, e hoʻololi koke ka ʻōnaehana i ke ala. ʻO ke alanui ʻelua E1; ka hoʻopau ʻana i ka hewa, a laila hoʻi hou ka ʻōnaehana i ke ala ala mua E1; Hoʻokō me ka protocol maʻamau ITU-T, GFP-F encapsulation manaʻo G.7041, VCAT virtual concatenation a me LCAS Link Capacity Adjustment manaʻo G.7042, Ethernet mapping to nxE1 paipai G.7043, Ethernet i hoʻokahi E1 palapala manaʻo G. 8040; Ke piʻi ka bandwidth hoʻouna, ʻaʻole ia e hōʻino i ka ʻikepili Ethernet; hoʻemi ʻia ka bandwidth transmission, hiki ke ʻike ʻia me ka ʻole o ka hōʻino ʻana i ka ʻikepili Ethernet; ʻAʻole kūpono nā hopena o ka tributary E1 e ka pilina serial; Ke hāʻule ka ʻaoʻao paheʻe hoʻokahi E1, hiki ke hana ka ʻaoʻao ʻē aʻe; E1 hōʻailona loop hoʻi a ʻoki i ka hana ʻike ʻakomi: I ka ʻike ʻana i ke ʻano o kahi ala E1 hōʻailona loop, ʻoki ka ʻōnaehana i kēia E1; Hoʻokuʻu ʻia ka loopback, hoʻohana ʻo E1 i kēia ala; Hoʻopau i ka hōʻailona hōʻailona, ​​​​koho e hōʻike i ka alarm kūloko / mamao; Kākoʻo i ka hana loopback ʻaoʻao mamao E1 e hoʻomaʻamaʻa i ka hoʻāʻo ʻana i nā laina E1; Kākoʻo i ka ʻōnaehana kūloko no ka hoʻonohonoho ʻana i ka ʻōnaehana mamao; hāʻawi i ke kauoha loopback interface mamao, maʻalahi i ka mālama laina; Hāʻawi ke kikowaena hoʻokele console no ka wehe maʻalahi o ka hoʻonohonoho; Kōmike hoʻonohonoho pūnaewele hoʻonohonoho, kākoʻo i ka hoʻokele pūnaewele SNMP kūʻokoʻa; me kēia hopena i ka nānā ʻana i ke kūlana hana o ka hana hōʻike hāmeʻa mamao; Nui nā koho mana mana: AC220V, DC-48V / DC24V a me nā mea like; DC-48V / DC24V lako mana me ka hana ʻike polarity maʻalahi, ke kau ʻia me ka ʻole o ka ʻokoʻa ma waena o ka maikaʻi a me ka maikaʻi ʻole. Nā ʻāpana ♦ E1 Interface Interface Standard: e hoʻokō me 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 kiko'ī Helu kumu hoʻohālike: JHA-CE8F4 Hōʻike Hana 8E1/4FE mea hoʻololi, 4channel 100M Ethernet hoʻoili ma luna o 8E1, 4channel Ethernet kākoʻo Logical lsolation. Hōʻike Port 8 E1 interfaces, 4 Fast Ethernet awa Mana Mana Mana: AC180V ~ 260V;DC –48V;DC +24VPo ka mana: ≤10W Nui: 19 iniha 1U 483X138X44mm (WXDXH) Kaumaha 2.0KG/ʻāpana No ka hoʻohana ʻana i ka wehewehe ʻana: Ke hoʻonohonoho ka mea hoʻokaʻawale loiloi, hiki ke hoʻokō ʻia nā kamaʻilio kūʻokoʻa ma waena o A - A1, B - B1, C - C1 a me D - D1. 1. Hoʻohana ʻia nā mea hoʻololi protocol i nā pālua; 2.1-8channel E1 laina hoʻouna bandwidth 1984Kbit / s ~15872Kbit / s.

Introduction Hiki i ka JHA-GS11U ke hoʻololi i nā hōʻailona Optical - Ethernet ma waena o 10/100/1000M UTP interface(TX) a me 1000M optical fiber interface (FX). Hiki ke hoʻonuiʻia ka 10 / 100 / 1000M gigabit Ethernet maʻamau i ka mamao o 100km ma o ka optical fiber link. He maikaʻi ka hana a me ka maikaʻi o nā huahana ma muli o ka hoʻokomoʻana i ka Gigabit IC hou loa mai USA a me Taiwan. 6 Group LED i hōʻike i nā kukui hiki ke nānā pono i nā kūlana hana o nā mea hoʻololi. He mea maʻalahi i nā mea hoʻohana ke nānā a ʻike i ka hemahema o nā mea hoʻololi. Hiki ke hoʻohana wale ʻia nā JHA-GS11U Series Gigabit Converters; Pono e hoʻokomo i ka Card Converter i nā 16 slots RACK a me Converter Standalone e hoʻokomo ʻia i 14 slots RACK i hoʻolako ʻia, kahi kūpono no ka hoʻohana ʻana i ka Pūnaewele Pūnaewele. Nā hiʻohiʻona ♦ ʻO ka hana kūkā kamaʻilio e hiki ai i nā awa UTP ke koho ʻokoʻa 10/100/1000M a me Full Duplex a i ʻole Half Duplex. ♦ Kākoʻo ke awa UTP i ka pilina o MDI/MDI-X auto crossover. ♦ Multimode Fiber: ka mamao max a hiki i 224m / 550m Singlemode Fiber: ka mamao max a hiki i 100km. ♦ Kākoʻo i ka ʻeke Ethernet max 1536 byte. ♦ Kākoʻo i ka mana kahe. ♦ Hoʻokomo i ka mana o loko Manaʻo ♦ Nā kūlana hana: IEEE802.3z / AB, 10 / 100 / 1000Base-T a me 1000Base-SX / LX / HX. ♦ Papa helu helu MAC: 4K. ♦ Paʻa ʻIkepili: 256K ♦ Uila : Uea UTP: Cat 5e a i ʻole Cat 6 (ka mamao kiʻekiʻe a hiki i 100m) Fiber: multimode: 50/125, 62.5/125μm (ka mamao kiʻekiʻe a hiki i 550/224m) singlemode: 8.3 , 8.7/125, 9 / 125μm (ka mamao max a hiki i 100km) ♦ Mea hoʻohui: UTP: RJ-45,10 / 100 / 1000Mbps; Fiber: LC,1000Mbps ♦ Kaʻi kahe Duplex piha: IEEE802.3x Half Duplex: kaomi hope. ♦ Mana: AC 220V (170-260V) 50Hz; DC 5V1A, USB mana lako ♦ Ambient wela: 0 ～ + 50 ℃ ♦ Waihona wela:-20 ～ + 70 ℃ ♦ Humidity: 5% ～ 90% ♦ Ana: Ma waho Mana: 26 (kiʻekiʻe) x 70 (ākea) x 93 (lōʻihi) mm Uku ʻIkepili Hoʻohālike Hoʻohui ʻAʻano Uila ʻano Max mamao Ka lōʻihi o ka hawewe TX mana Hoʻokaʻaʻike Pili kālā 1000Base-SX LC Multimode 224/ 550m 850nm -11～-6dBm -18dBm 7dBm 1000Base-LX-10 LC Singlemode 10km 1310nm -12～-15dBm -12～-15dBm 1000Base-LX-30 LC Singlemode 30km 1310nm -8～0dBm -25dBm 17dBm 1000Baee-HX LC Singlemode 70km 1550nm -5～0dBm -25dBm 20dBm 20dBm Hōʻike No. 10/100/1000M Multimode, Pālua Fiber, 2Km, SC/ST/FC/LC Hoʻohui JHA-G11U-20 10/100/1000M Hoʻokahi-mode, Pālua Uila, 20Km, SC/ST/FC/LC Hoʻohui JHA-G11WU -20 10/100/1000M Ke ʻano hoʻokahi, hoʻokahi Uila, 20Km, SC/ST/FC/LC Huina JHA-GS11U 1*1000Base-X SFP Slot + 1*10/100/1000Base-T(X) RJ45 Port

2*10G Fiber Port+8*1000Base-X+8*1000M Combo Port, Managed Industrial Ethernet Switch JHA-MIGS800C08W2-1U Overview JHA-MIGS800C08W2-1U me 2*10G fiber, 8*1000M fiber me 8*1000M fiber me 8*1000M hoʻokele ʻenehana Ethernet hoʻololi, e hāʻawi ana i ka maikaʻi ʻoihana maikaʻi e like me pale wela kiʻekiʻe / haʻahaʻa, pale uila, a me nā mea ʻē aʻe, ma o ka hoʻolālā ʻana i ke kaapuni hoʻoluʻu fanless, ākea ākea ka wela o ka hana, ka pae pale kiʻekiʻe a me nā ʻenehana ʻē aʻe. Ma waho aʻe, kākoʻo nā protocols waiwai like ʻole, e like me ka hoʻololi ʻana a me ka palekana, kākoʻo i ka lehulehu Ethernet multi-ring protection technology (ERPS), hoʻomaikaʻi nui i ka hiki ke hoʻololi i ka ʻoihana a hoʻonui i ka hilinaʻi a me ka palekana o nā ʻoihana ʻenehana. Hiki iā ia ke hoʻokō i nā koi o ke kaʻa kaʻa, ke kūlanakauhale palekana, ka halihali naʻauao, ka nānā ʻana i waho a me nā wahi ʻino ʻē aʻe. Nā hiʻohiʻona hoʻokomo mana: DC 36~75V AC 100~240V 50/60Hz Hana wela: -40 ℃ ~ 75 ℃ Shell: IP40 pae pale, hoʻolālā fanless Hōʻike hoʻāʻo: CCC/CE/FCC/RoHS Anti-static:8KV-15KV MTBF ：100000hours Nā Kūlana Mea Hoʻolako Kūlana Wawa Paʻa 2*10G Base-X, 8*1000 Base－X, 8*1000M combo Management Port Kākoʻo console Power interface Phoenix terminal, ʻelua mana lako redundancy LED Indicators PWR, Link/ACT LED Cable Type & Transmission Distance Twisted-pair 0-100m（CAT5e,CAT6） Monomode optical puluniu 20/40/60/80/100KM Multimode fiber optical 550m Network Topology Kākoʻo topology Ring Kākoʻo Topology Star Kākoʻo Bus topology Kākoʻo Topology Laʻau Kākoʻo Topology Hybrid Kākoʻo ʻO nā kiko'ī uila uila hoʻokomo DC36-75V/AC 100-240V 50-60HZ Ka nui o ka hoʻohana ʻana i ka mana