48+4 10G Gudanarwar Fiber Ethernet Canja JHA-SW4804MG-52VS Bayanin samfur JHA-SW4804MG-52VS shine tsarin guntu na BCM daidaitaccen sauyawa. Ƙirar ƙira ta samar da 48 10/100/1000 masu dacewa da tashoshin jiragen ruwa na terabyte 4 da aka haɗa, suna samar da isasshen bandwidth don musayar bayanai tsakanin tarawa da ainihin. Samar da babban ƙarfin musanya iya aiki, cikakkiyar manufofin kula da tsaro da manufofin kare CPU don haɓaka haƙuri na kuskure, da tabbatar da ingantaccen aiki na hanyar sadarwa da ma'aunin nauyi. A halin yanzu, yana goyan bayan rigakafin harin DoS ta atomatik da SNMP, IEEE 802.1, bishiyar bishiya, ka'idar bishiyar sauri mai sauri, haɗin haɗin gwiwa da sauran ayyuka. Samfurin fasali 1, Performance ne na ƙwarai 2, 176G backplane bandwidth 3, Ø hardware routing, waya-gudun Layer 3 sauya fakiti kudi kai 131 MPPS 4, Ø core za a iya tura a cikin Metropolitan yankin cibiyar sadarwa, da kuma samar da 'yan karshe 1 km fasaha 5, Ø/IEEE802.3 Ethernet girman fakitin (64 bytes zuwa 1522 bytes) 6, Ø giant fakiti har zuwa 9216 bytes Yana ba da kariya ga DOS, rarrabawar ƙin sabis, spoofing, da ƙwayoyin cuta Ø goyan bayan IEEE802.1 x, yana ba da tabbacin mai amfani dangane da tashar jiragen ruwa, fasahar garkuwar raga, fasahar sarrafa aminci da sarrafa dabaru. lissafin Ø iyakance adadin iyakar tashar tashar jiragen ruwa tsakanin mai watsa shiri da keɓancewar Ethernet don ɗaure da yawa, haɓaka bandwidth da sake tsarin tsarin Ø mai ƙarfi ACL, goyon bayan L2 - L4 Layer data tacewaØ Lissafin kula da manufofin, ƙa'idar gudana 8. Mai sauƙin amfani da kulawa Yana iya sarrafa shi ta hanyar yanar gizo, SNMP da sauransu Ø goyon bayan yarjejeniyar XModem, na iya ta hanyar haɓaka software na TFTP/ZMODEM da BootRom Ø goyan bayan SFP +, da kuma daidaitawa na baya XFP, da dai sauransu 9.Karfin zirga-zirgar zirga-zirga da watsa shirye-shiryen watsa shirye-shirye Ganewa ta atomatik da kuma kawar da guguwar watsa shirye-shirye, tallafi Gano saƙon IGMP, yadda ya kamata ya iyakance saƙon watsa shirye-shiryen ambaliya Ø yana goyan bayan yanayin cikakken duplex da rabin yanayin sarrafa kwararar ruwa Ø goyan bayan ƙirar Ethernet a cikin 1 m azaman ƙimar ƙayyadaddun matakin tsayin ƙimar samfuran fasaha samfurin samfur 48+4 10G Canja Basic halaye Kafaffen tashar jiragen ruwa 48 10/100/1000 mashigai masu daidaitawa da 4 teraflops A baya na bandwidth 176Gbps Fakitin isar da ƙimar 131Mpps processor ARM® Cortex™-A9 Ƙwaƙwalwar ƙwaƙwalwar ajiya 8MB ƙarfin ƙwaƙwalwar ajiya 256M MAC adireshin tebur 16K Matsakaicin jerin gwano 1.5MB Software ƙayyadaddun ƙayyadaddun tsaro fasalin ARP dubawa DOS Kariyar tashar jiragen ruwa don kare tushen IP tashar tashar tashar tashar tashar tashar tashar VLAN ta tushen VLAN 802.1Q VLAN adireshin tebur Static MAC adireshin tebur Dynamic MAC adireshin Teburin guguwa sarrafa guguwa Rediyo hanawa Multicast hanawa DLF Hana yawan zirga-zirgar ababen hawa sarrafa rabin duplex iko bisa a kan baya matsa lamba Cikakken duplex dangane da PAUSE firam tashar madubi Tallafi don madubi tashar jiragen ruwa Gudanar da tashar Gabaɗaya Saitunan ƙididdiga na tashar tashar tashar tashar tashar tashar tashar tashar tashar tashar tashar tashar tashar tashar tashar tarrawar sabis IEEE 802.1Qau cunkoso inji 8 aika taswirar layi don 802.1p ga kowane tashar jiragen ruwa 8 abubuwan da suka fi dacewa da sabis na tushen IP. Gwajin Ping DHCP gano itace mai faɗi MSTP(802.1s), STP, RSTP tsarin sarrafa Console TELNET WEB haɓaka sigar nesa ta goyan bayan haɓakar sigar gidan yanar gizo Taimako don sigar gida tana haɓaka girman waje 440mm × 205mm × 44mm fasalin samar da wutar lantarki AC 110-240v mai daidaitawa, 47-63hz, 1A/230V, ikon ≥80W nuna alama haske Nuna wutar lantarki, tsarin nuna alama, Haɗa / aikawa / karɓa mai nuna alama Yanayin yanayi / danshi 0 zuwa 50 ℃, - 40-70 ℃ kiyayewa, 0-90%, babu condensation u Tabbacin ingancin samfur da garantin ingancin takaddun shaida 3 Tabbacin shekaru ROHS Community European (CE) Umarnin dacewa da wutar lantarki: An gwada wannan kayan aikin kuma an same shi don biyan ka'idodin kariyar ƙa'idar fitarwa ta Turai TS EN 55022 / EN 60555-2 da Ma'aunin Immunity na Turai na EN50082-1. EMC: EN55022 (1988) / CISPR-22 (1985) ， EN 60555-2 (1995) ， Class A EN60555-3 IEC1000-4-2 (1995) ， 4K V CD, 8KV, AD IEC1000-4-3 1995), 3V/m IEC 1000-4-4 zuwa Sashin J na sashi na 15 na Dokokin FCC, waɗanda aka ƙera don ba da kariya mai ma'ana daga irin wannan tsangwama yayin aiki a cikin yanayin kasuwanci. ♦ Samfurin sufuri da ajiya ♦ U sufuri: marufi na wannan samfurin ya dace da sufuri na motoci, jiragen ruwa, jiragen sama da jiragen kasa. A lokacin sufuri, ya kamata a kiyaye shi daga rana, ɗigon ruwa da wayewa da lodi da sauke kaya. ♦ Adanawa: samfurin ya kamata a sanya shi a cikin akwatin marufi lokacin da ba a yi amfani da shi ba. Zazzabi da zafi na wurin ajiya yakamata su dace da buƙatun samfurin. Kada a sami abubuwa masu lalacewa a cikin ma'ajiyar kuma babu wani ƙarfi mai ƙarfi na inji, tasiri da aikin filin maganadisu.

Siffofin ◊ Goyan bayan aikace-aikacen 40GBASE-SR4/QDR °C zuwa +70 °C ◊ UL takaddun shaida na igiyoyi (na zaɓi) ◊ Aikace-aikacen masu yarda da RoHS ◊ 40GBASE-SR4 a 10.3125Gbps kowane layi ◊ InfiniBand QDR Yawanci Max. Rukunin Bayanan kula Samar da Wutar Lantarki Vcc3 -0.5 - +3.6 V Ma'ajiya Zazzabi Ts -10 - +70 °C Aiki Humidity RH +5 - +85 % 1 Lura: 1 Babu Nassoshi Shawarar Yanayin Aiki Tebu 2- Shawarar Yanayin Yanayin Ma'aunin Alamar Min. Yawanci Max. Bayanan Raka'a Yanayin Yanayin Aiki TC 0 - +70 °C Wutar Lantarki Vcc 3.14 3.3 3.47 V Rashin Wutar Lantarki Pd - - 1.5 w 1 Adadin Bit BR 1.25 10.3125 - Gbps Bayanan kula: 1 Perminal Electrical Characterical Characteristic Characteristics Charactermal Electric . Buga Max. Bayanan Raka'a ModSelL Module Zaɓi VOL 0 - 0.8 V Module Ba zaɓaɓɓe VOH 2.5 - VCC V LPMode Ƙarfin Ƙarfin Wuta VIL 0 - 0.8 V Ayyukan Al'ada VIH 2.5 - VCC + 0.3 V Sake saitinL Sake saitin VIL 0 - 0.8 VCC na al'ada V ModPrsL Aiki na al'ada VOL 0 - 0.4 V IntL Katsewa VOL 0 - 0.4 V Aiki na al'ada VoH 2.4 - VCC V Halayen watsawar Wutar Lantarki Halayen Bambamcin Kwanan Wata shigar da Swing Vout 200 - 1600 mV Fitar Bambancin Tasirin Wutar Lantarki ZD 90 100 110 Mai Rarraba Bayanan Lantarki Daban-daban Swing Vin, PP 350 - 800 mVPP Bit Kuskuren Rate BER E-12 1 Input Bambancin Impedance ZIN 90 100 110 Ω Lura: 1 PRBS2 ^ 31-1 @ 10.3125Gbps Shawarar Matsakaicin Matsakaicin Matsakaici Hoto 1, Shawarar Fim ɗin Matsala Hoto 2 Duba Tebur 4-Ma'anar Ayyukan Aiki Sunan Alamar Pin 1 GND Ground 1 2 Tx2n Mai watsa bayanai Mai Juya Bayanan Shigar 3 Tx2p Mai Watsawa Mara Jujjuya Bayanan Shigar 4 GND Ground 1 5 Tx4n Mai watsawa Mai watsawa 6 Tx4p Mai watsawa Ba-Inverted Data GMD Modu Zaɓin Bayanin GND Modu Zaɓin GND Modu 7 Zaɓin GND Modu 9 ResetL Module Sake saitin 10 Vcc Rx + 3.3V Mai Karɓar Wutar Lantarki 11 SCL 2-waya serial interface agogo 12 SDA 2-waya serial interface data 13 GND Ground 1 14 Rx3p Mai karɓa Mara-Inverted Data Fitar 15 Rx3n G inverted Data Ground1 17 Rx1p Mai karɓar Bayanan da ba a Juya ba 18 Rx1n Mai Karɓi Bayanan da ba a Juya ba 19 GND Ground 1 20 GND Ground Fitowar 25 Rx4p Mai karɓar Bayanan da ba a Juya ba Fitar da Bayanan da ba a Juya ba 26 GND Ground 1 27 ModPrsL Module Present 28 IntL Katsewa 29 Vcc Tx + 3.3V Mai watsa wutar lantarki 30 Vcc1 + 3.3V Wutar Lantarki 31 LMode3 Mai Rarraba Wutar Lantarki G31 Inverted Data Input 34 Tx3n Transmitter Inverted Data Input 35 GND Ground 1 36 Tx1p Mai Rarraba Bayanan da ba a Juya ba. Bayanin Kulawa Hoto 3, Ƙwaƙwalwar Taswirar Ƙwaƙwalwar Ƙwaƙwalwar Ƙwaƙwalwar Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwaƙwalwa na Ƙwaƙwalwa na Ƙwaƙwalwa na Ƙwaƙwalwa na Ƙwaƙwalwa na Ƙadda ) 5- Tsawon Tsawon Kebul L (Raka'a: m) Mai haƙuri (Naúrar: cm) ≤1.0 +5/-0 1.0＜L≤4.5 +15/- 0 4.5 [L≤14.5 +30/-0 ＞14.5 +2%/-0 Gargadi Karɓar Kariya: Wannan na'urar tana da saurin lalacewa sakamakon fitarwar lantarki (ESD). Ana ba da shawarar yanayi mai 'yanci a tsaye. Bi jagororin bisa ga ingantattun hanyoyin ESD. Tsaron Laser: Radiation da na'urorin Laser ke fitarwa na iya zama haɗari ga idanun ɗan adam. Guji bayyanar da ido zuwa radiation kai tsaye ko kaikaice.

Fasaloli ♦ Taimakawa tashar fiber dual fiber 1000Mbps; ♦ Taimakawa MSI, MSI-X, goyan bayan jerin gwanon VMDq; ♦ Taimakawa haɓakar ISCSI; ♦ Taimakawa dabarun QOS; ♦ Taimakawa saukarwar FCOE; ♦ Taimakawa layin RSS/TX; ♦ Taimakawa 802.3x kula da gudana; ♦ Yana goyan bayan yawancin tsarin aiki na cibiyar sadarwa kuma ana iya tura shi ko'ina. Description JHA-GWC401 ne gigabit fiber cibiyar sadarwa katin sadaukar don uwar garke , yana da hudu 1000M LC Tantancewar fiber dubawa, iya goyon bayan 4000Mbs watsa bandwidth, da kuma goyon bayan PCI-E X4 misali Ramin, tabbatar da cibiyar sadarwa katin m da kuma barga aiki. Bugu da kari, katin cibiyar sadarwa kuma yana goyan bayan VLAN, dabarun QOS, sarrafa kwarara da sauran ayyuka, dacewa da matsakaici da manyan aikace-aikacen LAN. Amfanin Samfur ♦ JHA-GWC401 katin cibiyar sadarwa yana ɗaukar guntu na asali na Intel I350; ♦ Duk allunan PCB sune 6-8 yadudduka; ♦ The surface na cibiyar sadarwa katin rungumi dabi'ar tin-spraying tsari don hana hadawan abu da iskar shaka na danda jan karfe da kuma kula da solderability; ♦ Abubuwan da ke cikin katin sadarwar an yi su ne daga kayan yau da kullun na masana'anta na asali, kuma ana yin wutar lantarki ta TI da na'urorin wutar lantarki na LTC na Amurka, don sanin daidaiton wutar lantarki zuwa katin sadarwar; ♦ Ramin yatsa na zinari tare da 5μ zinariya mai nauyi don amintaccen lamba, ƙarancin hasara, ƙarancin fakiti da ƙarancin jinkirin bayanai; ♦ Ƙididdigar katin sadarwar da aka rufe tare da garkuwa biyu, wanda zai iya hana tsangwama da kyau kuma ya sa watsa bayanai ya fi dacewa; kwanciyar hankali na aiki da kuma tsawaita rayuwar sabis na katin sadarwar; ♦ Duk katunan cibiyar sadarwa suna wucewa 24 hours rayuwa aiki tsufa a karkashin 90 digiri high zafin jiki, da kuma tsananin gwaji, don tabbatar da babban aminci da high kwanciyar hankali na cibiyar sadarwa katin; Taimakawa 10Gbps dual fiber tashar ； Samfur Specific Product Number JHA-GWC401 Samfurin Name Gigabit Quad-tashar duniya fiber cibiyar sadarwa katin Samfura Nau'in Ethernet uwar garken cibiyar sadarwa katin Processor Chip Intel I350 Gigabit Ethernet mai sarrafa Bus Nau'in PCI Express X4, mai jituwa tare da X4, X8 da X16 PCI-E ramummuka Nau'in Sadarwar Sadarwar Sadarwar Nau'in Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin PCIe v2.0 (5.0GT/s) Ajiye Ethernet iSCSI, FCoE, NFS Transmission Rate (Mbps) 1000M Nau'in watsa Matsakaici LC fiber, batu zuwa MMF 62.5/50 microns Ka'idojin Yanar Gizo IEEE802.3 Takamaiman Fasalolin Ƙwarewar Intel Fasaha don Haɗuwa;Tsarin na'urar na'ura ta atomatik (VMDq) da SR-IOV; Ma'auni mai yawa-CPU; Tacewar fakiti na ci gaba (ta tashar jiragen ruwa); Tallafin VLAN da shigar da alamar VLAN, cirewa da tace fakiti; ISCSI hanzari, iSCSI m boot; Tashar fiber na Ethernet; Haƙuri na kuskuren adaftar, juriyar haƙuri; Daidaita nauyi mai daidaitawa; Tallafin rukuni; TCP dubawa da saukewa, TCP sashi / babban aika saukewa, rage katsewa; IPV6 saukewa; Sabar Sabar Lenovo mai jituwa, uwar garken inspur, uwar garken HP, uwar garken cisco, uwar garken Huawei, uwar garken Dell, uwar garken asus, uwar garken IBM, uwar garken shuguang, uwar garken tsinghua tongfang, uwar garken bango, uwar garken wuzhou, uwar garken baode, uwar garken microstar, uwar garken zhengrui da DIY uwar garken Certification High-tech takardar shaida, ISO9001 takardar shaida, CE takardar shaida, FCC takardar shaida, ROHS takaddun shaida, Takaddun shaida na REACH Mai jituwa Windows XP SP3, Windows 7, Windows Server 2003, Windows Server 2008, Windows Server 2008 SP2, Windows Server 2008 SP2 Core, Windows Server 2008 R2 SP1 Windows Server 2008 R2 SP1 Core, Win20PE 136 ), WinPE 2.1 (2008 PE) WinPE 3.0 (2008 R2 PE), Linux Stable Kernel version 2.6/3.x, Linux RHEL 5.8 Linux RHEL 6.2, Linux SLES 10 SP4, Linux SLES 11 SP2, FreeBSD 9, EFI 1.2, UEFI . ESXi 5.02,VMware ESX M/N.na gaba 3 (GA TBD) Tsawon 13.8 cm (5.43 inci) Nisa 6.8 cm (2.68 inci) Zazzabi Aiki 0 ℃ ~ 55 ℃ (32 ℉ ~ 131 ℉) Adana Zazzabi ~ -70℃ (-40℉ ~ 158℉) Bayanin Bayanin Sashe na Lamba Bayanin Samfura JHA-GWC401 Intel I350 guntu, PCIe x4 (5.0GT/s), Gigabit SFP Quad Port, 1000Mbps Mai watsawa