Zofunika: 1). Imathandizira 9.95 mpaka 11.3Gb/s bit rates 2). Chowotcha 3). Duplex LC cholumikizira 4). 1550nm utakhazikika EML transmitter, PIN chithunzi-detector 5). SMF imalumikizana mpaka 40km 6). 2-waya mawonekedwe a kasamalidwe ogwirizana ndi SFF 8472 digito diagnostic monitoring interface 7). Kupereka Mphamvu :+3.3V 8). Kugwiritsa ntchito mphamvu 4.5Gb/s; pamene otsika, mlingo wolowera deta 4.5Gb/s; ikatsika, kuchuluka kwa deta yolowera 1000 V) Electrostatic Discharge (ESD)kwa Duplex LC Receptacle IEC 61000-4-2GR-1089-CORE Yogwirizana ndi FCEMIC Electromagnetic Gawo 15 Class BEN55022 Kalasi B (CISPR 22B)VCCI Kalasi B Yogwirizana ndi miyezo Laser Eye Safety FDA 21CFR 1040.10 ndi 1040.11EN60950, EN (IEC) 60825-1,2 Yogwirizana ndi Gulu loyamba la laser product. • Circuit Recommended Host Board Power Supply Circuit Recommended High-speed Interface Circuit • Mechanical Dimensions JHA ili ndi ufulu wosintha zinthu kapena zambiri zomwe zili pano popanda chidziwitso. Palibe mlandu womwe umaganiziridwa chifukwa chogwiritsa ntchito kapena kugwiritsa ntchito. Palibe ufulu pansi pa patent iliyonse yomwe imatsagana ndi kugulitsa zinthu zotere kapena zambiri. Lofalitsidwa ndi Shenzhen JHA Technology Co., Ltd Copyright © Shenzhen JHA Technology Co., Ltd Ufulu Onse Ndiotetezedwa

Mawonekedwe ◊ Mawonekedwe amagetsi ogwirizana ndi SFF-8431 ◊ 850nm VCSEL laser ndi PIN chithunzi-detector ◊ Utali wotalikirapo ulalo wa 70m pa OM3 MMF ndi 100m pa OM4 MMF ◊ Digital diagnostics ntchito zilipo kudzera pa I2CC mawonekedwe kutentha ◊ Commercial mawonekedwe ◊ Operating kesi C mpaka +70 °C ◊ + 3.3V imodzi yamagetsi ◊ Kugwiritsa ntchito mphamvu zosakwana 1W ◊ RoHS ikugwirizana ◊ Kuteteza mawu achinsinsi kwa A0h ndi A2h Mapulogalamu ◊ 25GBASE-SR Ethernet ◊ Maseva, masiwichi, kusungirako ndi ma adapter makadi olandila Kufotokozera Mtheradi Ukuluikulu Woyezera Magawo Table1- Absolute Maximum Ratings . Zofanana Max. Unit Notes Supply Voltage Vcc3 -0.5 - +3.6 V Kusungirako Kutentha Ts -10 - +70 °C Chinyezi Chogwira Ntchito RH +5 - +85 % 1 Zindikirani: 1 Palibe condensation Ikulimbikitsidwa Zogwiritsiridwa Ntchito Parameter Chizindikiro Min. Zofanana Max. Unit Notes Operating Case Temperature TC 0 - +70 °C Power Supply Voltage Vcc 3.14 3.3 3.47 V Power Supply Current Icc - - 300 mA Power Dissipation Pd - - 1.0 W Bit Rate BR 8.5 25.78125 Fiber - Gbps Round - Gbps - Gbps 3. Gulu 2- Makhalidwe Ogwiritsiridwa Ntchito Olangizidwa Mawonekedwe a Magetsi Table 3- Makhalidwe Amagetsi Parameter Symbol Min. Lembani. Max. Ma Units Notes Transmitter Differential Data Input Swing Vin,PP 200 - 1600 mVPP Input Differential Impedance ZIN 90 100 110 Ω Tx_Fault Normal Operation VOL 0 - 0.8 V Transmitter Fault VOH 2.0 - VCCable V0 V Txmal Operation Normal Zimitsani VIH 2.0 - VCC+0.3 V Wolandira Differential Date Kutulutsa Vout 400 - 800 mV Kutulutsa Kusiyanitsa Kusokoneza ZD 90 100 110 Ω Rx_LOS Ntchito Yachizolowezi VOL 0 - 0.8 V Lose Signal VoH 4 Osptical - VCC-Optical Tanthauzo 2.0. Characteristics Parameter Symbol Unit Min Typ Max Notes Optical transmitter Characteristics Bit Rate BR Gbps 8.5 25.78125 - Center Wavelength Range λc nm 820 850 880 Average Launch powerTx_off Poff dBm - -20m Optical 6 P. Extinction Ratio ER dB 2 - - Spectral Width(RMS) RMS nm - - 0.65 Optical Receiver Characteristics Bit Rate BR Gbps 8.5 25.78125 Bit Error Rate BER - - E-12 Damage threshold DT 4dBm -Power Overload DT 4dBm -Power Overload. 2.4 - - 2 Center Wavelength Range λc nm 820 - 880 Receiver Sensitivity inAverage Power Sen dBm - - -5.2 3 Los Assert LosA dBm -30 - - Los De-Assert LosD dBm - - -13 Los 000 Hystere Hystere. 50/125 MMF. Kuyesedwa ndi PRBS 231-1 test pattern @25.78125Gbps.BER=E-12 3. BER=1x10-12; PRBS231-1@25.78125Gbps. Recommended Host Board Power Supply Circuit Chithunzi 1, Recommended Host Board Power Supply Circuit Recommended Interface Circuit Figure 2, Analimbikitsa Interface Circuit Pin makonzedwe a Chithunzi 3, Pin View Table 5-Pin Function Definitions Pin Symbol Name/Description 2 Ground Notes TX_FAULT Module Transmitter Fault 2 3 TX_DISABLE Transmitter Disable; Izimitsa transmitter laser output 3 4 SDA 2-Wire Serial Interface Data Line (MOD-DEF2) 5 SCL 2-Wire Serial Interface Clock (MOD-DEF1) 6 MOD_ABS Module Kulibe, yolumikizidwa ndi VEET kapena VEER mu gawo 2 7 RS0 Rate Sankhani 0, mwasankha kuwongolera SFP + module wolandila 4 8 RX_LOS Receiver Loss ya Signal Indication (Mu FC yodziwika kuti Rx_LOS ndi Ethernet yotchulidwa kuti NOT Signal Detect) 2 9 RS1 Rate Sankhani 1, mwasankha imayang'anira SFP + module transmitter 4 10 VEER Module Receiver Ground 1 11 VEER Module Receiver Ground 1 12 RD-Receiver Receiver 13 RD + Receiver Kutulutsa kwa data kosasinthika 14 VEER Module Receiver Ground 1 15 VCCR Module Receiver 3.3 V Supply 16 VCCT Module Transmitter 3.3 V Supply 17 VEET Module Transmitter Ground 1 18 TD + Transmitter Non-Inverted Inputter Input9 Data Inputter 2 VEET Module Transmitter Ground 1 Zindikirani: Zikhomo zapansi za module zapatulidwa pagawo la module. Zikhomo zidzakokedwa ndi 4.7K-10Kohms kumagetsi pakati pa 3.14V ndi 3.46V pa board board. Pini imakokedwa mpaka VCCT ndi 4.7K-10KΩ resistor mu module. Onani SFF-8472 Rev12.2 Table 10-2. Tsatanetsatane wa Kuwunika Chithunzi 4, Memory Map Mechanical Design Digram Table 5- Cable Length Cable Length L (Unit: m) Kulekerera (Unit: cm) ≤1.0 +5/-0 1.0＜L≤4.5 +4.5≤4.5 +15/-0）L≤4.5 +15/-0. 14.5 +30/-0 ＞14.5 +2%/-0 Machenjezo Pogwira Ntchito Zodzitetezera: Chipangizochi chimatha kuwonongeka chifukwa cha electrostatic discharge (ESD). Malo opanda static akulimbikitsidwa kwambiri. Tsatirani malangizo molingana ndi njira zoyenera za ESD. Chitetezo cha Laser: Ma radiation opangidwa ndi zida za laser amatha kukhala owopsa kwa maso amunthu. Pewani kukhudzana ndi maso ndi ma radiation alunjika kapena osalunjika.

Kufotokozera JHA-Q25WC201 ndi 25G fiber network khadi yoperekedwa kwa seva, ili ndi mawonekedwe awiri a 1/10/25Gbe adaptive SFP28, imatha kuthandizira 50Gbps transmission bandwidth, ndikuthandizira PCI-E 3.0 X8 standard slot, kuonetsetsa kuti khadi la netiweki likugwira ntchito moyenera komanso lokhazikika. .Kuphatikiza apo, khadi la netiweki limathandiziranso VLAN, njira ya QOS, kuwongolera kuyenda ndi ntchito zina, zoyenera pazapakati ndi zazikulu LAN ntchito Product. Specification Product Model JHA-Q25WC201 Product Name 25G dual-channel commercial fiber network Card Type Efaneti seva netiweki khadi Pulosesa Chip Intel XXV710 Efaneti wolamulira Bus Type PCI Express X8, n'zogwirizana ndi X8 ndi X16 PCI-E mipata Network Interface Type SFP28 System Interface Lembani PCIe v3.0 Ethernet Storage iSCSI, FCoE, NFS Transmission Rate (Mbps) 1/10/25 GbE adaptive transmission rate Mtundu wa Rransmission Medium Optical fiber Web Standards IEEE802.3 Zapadera Intel Virtualization Technology for Connectivity;Virtual machine device queue (VMDq) ndi sr-iov;Kusefa kwapaketi kwapamwamba (pa doko) Thandizo la VLAN ndi kuyika tag ya VLAN, kuchotsa ndi kusefa paketi; ISCSI mathamangitsidwe, iSCSI kutali boot; Kulekerera zolakwika kwa Adapter, kusinthana kwa zolakwika; Adaptive katundu kusanja; Thandizo lamagulu; TCP fufuzani ndikutsitsa, gawo la TCP / lalikulu kutumiza kutsitsa, kuchepetsa kusokoneza; IPv4/IPv6 kutsitsa; Seva Yogwirizana ndi Seva ya Lenovo, seva ya inspur, seva ya HP, seva ya cisco, seva ya huawei, seva ya dell, seva ya asus, seva ya IBM, seva ya shuguang, seva yatsinghua tongfang, seva ya Great Wall, seva ya wuzhou, seva ya baode, seva ya microstar, seva ya zhengrui ndi Chitsimikizo cha seva ya DIY Chitsimikizo chaukadaulo wapamwamba, chiphaso cha ISO9001, chiphaso cha CE, FCC certification, ROHS certification, REACH certification Compatible Operating System Windows Server 2016 R2; Windows Server 2012 R2; Windows Server 2012; Windows Server 2008 R2; Windows 10; Windows 8.1; Windows 8; Windows 7 X64 Linux Stable Kernel 2. ,4.x kapena kusintha; Red Hat Enterprise Linux 6.8,7.3; FreeBSD 10.3,11; Linux SLES 12 SP2; Vmware ESXi 6.06.5; WinPE 3.0(2008 R2 PE),4.0(2012 R2 PE) (2012 R2 PE),6.0(2016 14 PE.8 cm) 9 Leng. mainchesi) M'lifupi 6.89 masentimita (2.71 mainchesi) Ntchito Kutentha 0℃~55℃(32℉~131℉) Kutentha Kusungirako -40℃~70℃(-40℉~158℉) Kuyitanitsa Information Part Number Product Description JHA-Q25WC201 Intel XXV7 Intel XXV Express v3.0 x8(5.0GT/s), 25 Gigabit SFP28Dual Port, 1/10/25 GbE Adaptive Transmission Rate

Fiber-4Voice +4FE Multiplexer JHA-P04FE04 Mwachidule Chipangizochi chimapereka foni ya 1-4Channel, mawonekedwe a 4Channel 10M/100M Efaneti (Waya Speed ​​100M)，4Channel Efaneti mawonekedwe ndi mawonekedwe osinthira. Makina onsewa amagwira ntchito modalirika komanso mokhazikika ndikugwiritsa ntchito mphamvu zochepa, kuphatikiza kwakukulu, kukula kochepa komanso kukhazikitsa kosavuta ndi kukonza. Zithunzi Zamtundu Wamtundu Wang'ono Kutengera IC; Kumapeto kwanuko kumatha kuwonetsa mawonekedwe amtundu wa chipangizo chakutali; Doko la mawu limathandizira FXO ndi FXS port, Support FXO/FXS, Magnet telefoni Interface, FXO port docking yokhala ndi switchboard yoyendetsedwa ndi pulogalamu. , Doko la FXS lolumikizidwa ndi foni ya wogwiritsa ntchito; 1 ~ 4channel Kufikira kwa Voice, mawonekedwe a Voice FXO / FXS, chithandizo cha woyimbira foni / kubweza polarity / fakisi ntchito;; Kuthandizira malo osiyanasiyana ntchito yogawa manambala; mawonekedwe a Efaneti angathandize AUTO-MDIX (wowoloka mzere ndi mzere wolumikizidwa wodzisintha okha. ) AC220/5-12V mphamvu adaputala kunja, angathenso kunja DC-48V/5-12V mphamvu adaputala; telefoni mawonekedwe ndi chitetezo mphezi, mphezi anafika IEC61000-4-5 Short dera panopa yoweyula 10 / 700μs, pachimake linanena bungwe voteji 6KV lotseguka mfundo. ♦ Fiber Multi-mode Fiber 50/125um, 62.5/125um, Mtunda waukulu wotumizira: 5Km @ 62.5 / 125um single mode CHIKWANGWANI, attenuation (3dbm/km) Utali Wamafunde: 850nm/1310nm Kutumiza Mphamvu ~BmdB (1310nm ~BmdB) (Max) Kumverera kwa wolandila: -28dBm (Min) Budget yolumikizira: 16dBm Single-mode Fiber 8/125um, 9/125um Kutalikirana kwapatali: 120Km Kutumiza mtunda: 20 ~ 120Km @ 9 / 125um single mode CHIKWANGWANI, attenuation (0.35md) Wabm / 35md Kutalika: 1310nm Kutumiza mphamvu: -9dBm (Min) ~-8dBm (Max) Kumverera kwa Wolandira: -27dBm (Min) Budget yolumikizira: 18dBm ♦ E1 Interface Interface Standard: tsatirani protocol G.703; Chiyanjanitso Rate: n * 64Kbps ± 50ppm; Chiyankhulo kodi: HDB3; E1 Impedans: 75Ω (osalinganiza), 120Ω (chokwanira); Kulekerera kwa Jitter: Mogwirizana ndi protocol G.742 ndi G.823 Kuyimitsidwa Kololedwa: 0~6dBm ♦ Efaneti mawonekedwe(10/100M) Chiyankhulo chapakati: 10/100 Mbps, theka/full duplex auto-negotiation Interface Standard: Yogwirizana ndi IEEE 802. , IEEE 802.1Q (VLAN) MAC Address Kuthekera: 4096 Connector: RJ45, kuthandizira Auto-MDIX ♦ FXS Phone Interface Ring Voltage: 75V Mafupipafupi a mphete: 25HZ Mizere iwiri ya Impedance: 600 Ohm (kunyamula) Kubwerera kutayika: 40 dB ♦ FXO Switch Interface Ring kuzindikira voteji 35V: pafupipafupi: 17HZ-60HZ Mizere iwiri Kulepheretsa: 600 Ohm (kunyamula) Kutaya Kutaya: 40 dB Kubwerera Kutaya: 20 dB ♦ Malo ogwirira ntchito: -10 ° C ~ 50 ° C Chinyezi chogwira ntchito: 5% ~ 95 % (palibe condensation) Kutentha kosungira: -40 ° C ~ 80°C Chinyezi Chosungira: 5%~95 % (palibe condensation) Model JHA-P04FE04 Functional Description 4* telefoni，4*100 Mbps Efaneti，1* CHIKWANGWANI mawonekedwe Mphamvu Mphamvu: DC5-12V Kugwiritsa ntchito mphamvu: ≤10W Dimension Product Kukula: 216X140X31mm(WXDXH) mini mtundu Kulemera 1KG Ntchito

Co-Directional 64K-V.35 Converter JHA-CE1tV1 Chidule Mawonekedwe a G.703 (Co-Directional G.703) amagawaniza kuzungulira kwa 64Kbps mu magawo anayi a mayunitsi, amagwiritsa ntchito "0101" kuyimira "0", "1100" kuyimira "1 ". Posintha masinthidwe a polarity wa block yoyandikana, ma siginecha a binary amasintha ma siginali atatu. Gulu lachisanu ndi chitatu linawononga chipika cha polarity alternating, motero kutumiza chizindikiro cha nthawi ya 8KHz Polemba zomwe zili pamwambapa, chizindikiro cha G.703 cha 64Kbps chikhoza kutumiza chizindikiro cha nthawi ya 64KHz ndi 8KHz ndi 64KHz ndi chizindikiro cha data cha 64Kbit/s. malangizo omwewo ndi mzere woyenerera 64k-V.35 / V.24 chosinthira mawonekedwe ITU-T co-64K G.703 mawonekedwe amtundu wa E1 ndi mawonekedwe osinthika a V.35 pakati pa wosanjikiza wakuthupi / V.24 Network kuti apereke mauthenga otetezeka pakati pa zipangizo zosiyana siyana, gawo lopanda malire la E1 likugwiritsidwa ntchito pofalitsa zida zomwe zilipo, komanso kufunikira kotumiza deta kupita ku V35 / V24 yokha yotumizidwa pamwambowu, mawonekedwe amtundu wa data ndi DCE, yokhala ndi DTE kapena DCE yolumikizira. Zina mwa Mtundu Wachithunzi Chaching'ono Chopangidwa ndi IC; Perekani mitundu ya wotchi ya 2: Co-Directional G.703 master clock ndi G.703 line clock; Khalani ndi njira ziwiri za Loop Back: G.703 mawonekedwe Loop Back , V.35 mawonekedwe Loop Back; Khalani ndi pseudo mwachisawawa kuyesa code ntchito, yosavuta kukhazikitsa; Thandizani 120 Ohm bwino; V.35 mawonekedwe amathandiza otentha pulagi; Perekani mitundu ya wotchi 3: Wotchi yamkati, wotchi yakunja, wotchi ya E1; AC 220V, DC-48V, DC+24V, DC Mphamvu ndi Polarity-Free. Ma Parameters ♦ Co-Directional G.703 Interface Interface Standard: tsatirani ndondomeko ya ITU-T G.703; Chiyanjanitso Rate: 64Kbps ± 50ppm; E1 Impedans: 120Ω (chokwanira); Kulekerera kwa Jitter: Mogwirizana ndi protocol G.742 ndi G.823 Maximum Transmission Distance: mpaka 500m ♦ V.35/V.24 interface mlingo: 64Kbps Interface Standard: Imagwirizana ndi V.35/V.24 cholumikizira: DB25 Njira Yolumikizira: DCE Clock Type: G.703 wotchi yamkati, wotchi yakunja ♦ Ikugwira ntchito chilengedwe Kutentha kwa ntchito: -10°C ~ 50°C Chinyezi chogwira ntchito: 5%~95 % (palibe condensation) Kutentha kosungira: -40°C ~ 80°C Kusungirako Chinyezi: 5%~95 % (palibe condensation) Specifications Model Model Nambala: JHA-CE1tV1 Functional Description Co-Directional 64K-V.35 Converter, V.35 mlingo 64K Kufotokozera Madoko One Co-Directional 64K interfaces, umodzi V.35 mawonekedwe Mphamvu Mphamvu: AC180V ~ 260V;DC -48V;DC +24VPower Kugwiritsa: ≤10W Dimension Product Kukula: 216X140X31mm (WXDXH) Kulemera 1.2KG Kugwiritsa Ntchito

Mbali ♦ Support 1000Mbps single fiber channel; ♦ Interface muyezo amathandiza PCI Express 2.0; ♦ Thandizani MSI, MSI-X, kuthandizira mzere wa VMDq; ♦ Thandizani ISCSI mathamangitsidwe; ♦ Thandizani njira ya QOS; ♦ Thandizani FCOE kutsitsa; ♦ Thandizani mzere wa RSS / TX; ♦ Thandizani 802.3x kuwongolera kuyenda; ♦ Imathandizira machitidwe ambiri ogwiritsira ntchito maukonde ndipo amatha kutumizidwa kwambiri. Ubwino Wazinthu ♦ JHA-GWC101 network khadi itengera Intel I210 choyambirira chip; ♦ Ma board onse a PCB ali ndi magawo 6-8; ♦ Pamwamba pa ma netiweki khadi amatengera njira yopopera tini kuti mupewe okosijeni wa mkuwa wopanda kanthu ndikusunga kusungunuka; ♦ Zigawo za khadi la netiweki zimapangidwa ndi zinthu zomwe zimapangidwira fakitale yoyambirira, ndipo magetsi amapangidwa ndi TI ndi LTC magetsi aku United States, kuti adziwe kukhazikika kwamagetsi pamanetiweki khadi; ♦ Lowani chala chagolide ndi 5μ golide wolemera kuti mulumikizane modalirika, kutayika kochepa, kutayika kwa paketi yotsika ndi kuchedwa kwa data; ♦ Mawonekedwe a khadi la netiweki ali ndi zotchingira ziwiri, zomwe zimatha kupewa kusokoneza ndikupangitsa kuti kufalikira kwa data kukhale bwino; ♦ Ndi kutentha kwakuya pamaneti, kumatha kuchepetsa kutentha kwa ma netiweki nthawi iliyonse, kuwongolera. kukhazikika kwa ntchito ndikukulitsa moyo wautumiki wa kirediti kadi; ♦ Makhadi onse a netiweki amatha maola 24 akugwira ntchito kukalamba pansi pa kutentha kwa madigiri 90, ndikuyesa mwamphamvu, kuti atsimikizire kudalirika kwakukulu ndi kukhazikika kwapamwamba pa intaneti; Support 10Gbps dual fiber channel; Kufotokozera The JHA Ethernet Controller JHA-GWC101 ndi doko limodzi, chophatikizika, chochepa champhamvu chomwe chimathandizira mapangidwe a GbE. I210 imapereka doko la GbE Media Access Control (MAC), Physical Layer (PHY) ndi doko la SGMII/SerDes lomwe limatha kulumikizidwa ndi PHY yakunja. I210 imathandizira PCI Express* [PCIe v2.1 (2.5GT/s)]. I210 imathandizira kukhazikitsidwa kwa 1000BASE-T pogwiritsa ntchito PHY yophatikizika. Itha kugwiritsidwa ntchito pamasinthidwe a seva monga ma rack okwera kapena ma seva oyambira, mumapangidwe owonjezera a NIC kapena LAN pa Motherboard (LOM). Kusintha kwina kotheka kwadongosolo ndi kwa ma seva a blade ngati LOM kapena mezzanine khadi. Itha kugwiritsidwanso ntchito pamapulogalamu ophatikizidwa monga makhadi owonjezera ndi zida zamagetsi zamagetsi. Mafotokozedwe a Zamalonda Gawo Nambala JHA-GWC101 Dzina Logulitsa Gigabit single channel universal fiber to desktop network Type Type Desktop network card Processor Chip Intel I210 Chip Bus Type PCI Express, yogwirizana ndi X1, X4, X8 ndi X16 PCI-E slots Network Interface Type SFP System Interface Type PCIe v2.0 (5.0GT/s) Ethernet Storage iSCSI, FCoE, NFS Transmission Rate (Mbps) 1000M Mtundu wa Transmission Medium LC fiber, malinga ndi MMF 62.5/50 microns Web Standards IEEE802.3 Zapadera Intel Virtualization Technology for Connectivity;Virtual machine device queue (VMDq) ndi SR-IOV;Kusefa kwapaketi kwapamwamba (by doko); Thandizo la VLAN ndi kuyika chizindikiro cha VLAN, kuchotsa ndi kusefa paketi; ISCSI mathamangitsidwe, iSCSI kutali boot; Ethernet fiber channel; Adaptive katundu kusanja; Thandizo lamagulu; TCP fufuzani ndikutsitsa, gawo la TCP / lalikulu kutumiza kutsitsa, kuchepetsa kusokoneza; IPv6 kutsitsa; Yogwirizana ndi Server Brand Lenovo, HP, dell, asus, tsinghua tongfang, shenzhou, acer, Great Wall,jin xiangyun, kusintha kwamakina ndi mitundu ina yapakompyuta ya Certification High-tech certification, ISO9001 certification, CE certification, FCC certification, ROHS certification, REACH certification certification Yogwirizana ndi Operating System 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, WinPE 1.6 (2003 PE),WinPE 2.1 (2008 PE) (2008 PE). 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 1.1, UEFI 2.1,UEFI 2.3, VMware ESXi 5.02,V3 M/ESX ESX ESX Mware. GA TBD) Kutalika 9.46 masentimita (3.72 mainchesi) M'lifupi 6.8 masentimita (2.68 mainchesi) Kutentha kwa Ntchito 0℃~55℃(32℉~131℉) Kutentha Kosungirako -40℃~70℃(-40℉~158℉) Kuyitanitsa Chidziwitso Gawo la JHA Number -GWC101 Intel I210 chip, PCIe x1(5.0GT/s), Gigabit SFP 1 Port, 1000Mbps Transmission Rate

16 + 10 Management Gigabit Fiber Switch JHA-S1016MG-26BC ♦ Chidule cha malonda: v Management Gigabit Fiber Switch ndi yachiwiri, yachinayi yosanjikiza yoyendetsedwa ndi gigabit, imapereka madoko 10 10/100/1000M RJ45 ndi madoko 16 1000M SFP opangira. Zida zolimba zimathandizira kusintha kwa waya-liwiro la gawo lachiwiri. Ogwiritsa ntchito amatha kukhazikitsa mitundu yonse ya ntchito zosinthira kudzera pa doko la Ethernet mu WEB. Chitetezo chomangidwa mu ARP ndi DOS chingathe kuteteza bwino ma ARP, DOS ndi kuukira kwa ma virus osiyanasiyana, komanso, ilinso ndi zinthu zambiri zamphamvu: QoS yokwanira, mtengo wodutsa, kuponderezana kwa mkuntho, Bandwidth Control, IGMP Snooping, ACL kupeza. control, DHCP snooping etc.. Ndi yoyenera kwa mabizinesi ang'onoang'ono ndi apakatikati, network network, ndi metropolitan area. ma network aggregation applications. ♦ Zogulitsa: Chitetezo cha ARP: ntchito ya adilesi ya MAC ndi kumangirira padoko ndi kusefa kwa adilesi ya MAC kumatha kuteteza bwino kuukira kwa ARP; DHCP snooping ikhoza kupereka chitetezo cha ARP kwa ogwiritsa ntchito kuti apeze MAC mwamphamvu. Qos: kuthandizira njira zingapo za QOS. Kutengera ndi 802.1p choyambirira, doko lililonse limapereka mizere isanu ndi itatu. IP-DSCP ikhoza kugawidwa m'magulu osiyanasiyana a utumiki malinga ndi mutu wa IP, kuti mukwaniritse QOS yokwanira. AUTO VOIP ikhoza kuyika doko kukhala patsogolo kwambiri pa siginecha yamawu, kukweza mawu amawu amafoni a IP kwambiri. Mtengo Wotambalala: Thandizani muyeso wa IEEE 802.1d ndi IEEE 802.1w (Protocol ya Rapid Spanning Tree Protocol) ndi IEEE 802.1s (Multiple Spanning Tree Protocol). AUTO DOS: chitetezo ku DOS zotsatirazi ndi mitundu isanu ndi iwiri. (1) Kuukira kwamtunda: wowukirayo amatumiza mapaketi achinyengo a TCP SYN azidziwitso ndi adilesi yomweyi ya IP, adilesi yolowera IP, wovutitsidwayo amayesa kutumiza zidziwitso kwa iwo okha, kumabweretsa kusokonezeka kwadongosolo ndipo adzapuwala kapena kuyambiranso. . (2) Blat attack: wowukirayo amatumiza mapaketi abodza okhala ndi nambala yofananira ya doko ndi nambala yolowera, wovutitsidwayo amayesa kutumiza zidziwitso kwa iwo okha, zomwe zimapangitsa kuwonongeka kwadongosolo kapena kuyambitsanso. (3) Smurf attack: wowukirayo amagwiritsa ntchito adilesi ya spoofed ya chandamale kuti agwiritse ntchito njira ya ping ku adilesi yowulutsa. Ndiye makamu onse ogwira ntchito adzayankha chandamale, zomwe zimabweretsa kusokonezeka kwa maukonde kapena kusokonezeka. (4) Ping kusefukira: kusefukira kwa chandamale dongosolo ndi ping kuwulutsa mkuntho, kotero kuti dongosolo sangathe kuyankha makalata ovomerezeka. (5) SYN / SYN-ACK yasefukira: kusefukira kwa dzenje lolowera ndi SYN kapena SYN / ACK paketi. (6) Tetezani kuukira kosavomerezeka kwa TCP: Pewani kuchuluka kwa data chifukwa cha mapaketi olakwika a TCP. (7) Ping of Death attack: Imatumiza mapaketi a pempho la ICMP lalikulu kwambiri ("Ping"), cholinga chake ndikupangitsa kuti buffer yolowera pakompyuta isefukire, kotero kuti kompyutayo idapuwala. 5. Kuponderezedwa kwa mphepo yamkuntho: ikhoza kukhazikitsidwa ndi Broadcast, multicast, DLF traffic. 6. ACL Access Control: amagwiritsidwa ntchito poyang'anira kusinthanitsa kwa paketi kuchokera ku doko, kuonetsetsa kuti malo a intranet sadzakhala ndi mwayi kwa ogwiritsa ntchito opanda ulamuliro, pamene akuteteza mwachindunji kuukira kwa ARP. 7. IGMP Snooping: Thandizo la IGMP version 2 (RFC 2236): IGMP Snooping imagwiritsidwa ntchito poyambitsa magulu a multicast kuti atumize mapaketi ambiri kuti asawononge bandwidth pamene mapaketi ambiri akusefukira. 8. Thandizo la kutsimikizika kwa 802.1x, ndikupatsa ogwiritsa ntchito mwayi wotsimikizira. 9. Kusefa kwawaya-liwiro - Kusungirako - njira yopita patsogolo, kupereka mawonekedwe enieni osatsekereza kusintha. 10. Thandizani ntchito yowonetsera doko, kusonkhanitsa madoko, malire othamanga. 11. Thandizani VLAN yochokera ku doko ndi IEEE802.1Q yozikidwa pa VLAN . ♦ Mafotokozedwe azinthu: Mtundu wazinthu 16+10 Management Gigabit Fiber Switch Mgwirizano wothandizira IEEE802.3, IEEE 802.3ab、IEEE 802.3x,IEEE802.1q,IEEE802.1p 10/100/1000M RJ45 ports Network Media 1000Base-LX: kugwiritsa ntchito laser wavelength wautali (1310nm) kudutsa angapo mode ndi single mode kuwala CHIKWANGWANI, mtunda pazipita Mipikisano mode kuwala CHIKWANGWANI ndi 550m, single mode ndi 10-24km. 1000Base-SX: 62.5 μ m multimode CHIKWANGWANI, kufala kwake mtunda ndi 275m; 50 μm ulusi wa multimode, mtunda wake wodutsa ndi 550 metres. Gulu la 10Base-T: 3 kalasi kapena pamwamba pa UTP; (Thandizo pazipita kufala mtunda 200m) The 100Base-TX:5 kalasi (UTP; kuthandiza pazipita kufala mtunda 100m) 1000Base-T:CAT-5E UTP kapena 6 UTP (thandizo pazipita kufala mtunda 100m) VLAN adiresi tebulo 4K MAC adiresi tebulo 8K Cache 32Mbits Backplane bandwidth 52Gbit Kusefa ndi kutumiza 1000Mbps: 1488000pps 10Mbps:14880pps 100Mbps:148800pps 1000Mbps:1488000pps Makulidwe 440x280x44mm(1U19 inchi muyezo galimotoyo) Kugwiritsa ntchito chilengedwe Kutentha: -20 ℃～70 ℃; Kusungirako chinyezi5％～90％Njira yosasunthika Kutentha: 0℃～40℃;chinyezi chantchito10％～90％Non-condensing mphamvu athandizira:90-20;V5;V5; / 12A Mphamvu yogwiritsira ntchito mphamvu kugwiritsa ntchito: Maximum 60W

Zofunika: 1). Imathandizira 9.95 mpaka 11.3Gb/s bit rates 2). Chowotcha 3). Duplex LC cholumikizira 4). 1310nm DFB transmitter, PIN chithunzi-detector 5). SMF imalumikizana mpaka 10km 6). 2-waya mawonekedwe a kasamalidwe ogwirizana ndi SFF 8472 digito diagnostic monitoring interface 7). Kupereka Mphamvu :+3.3V 8). Kugwiritsa ntchito mphamvu 4.5Gb/s; pamene otsika, mlingo wolowera deta 4.5Gb/s; ikatsika, kuchuluka kwa deta yolowera 1000 V) Electrostatic Discharge (ESD)kwa Duplex LC Receptacle IEC 61000-4-2GR-1089-CORE Yogwirizana ndi FCEMIC Electromagnetic Gawo 15 Class BEN55022 Kalasi B (CISPR 22B) VCCI Kalasi B Yogwirizana ndi miyezo Laser Eye Safety FDA 21CFR 1040.10 ndi 1040.11EN60950, EN (IEC) 60825-1,2 Yogwirizana ndi Gulu loyamba la laser product. • Circuit Recommended Host Board Power Supply Circuit Recommended High-speed Interface Circuit • Mechanical Dimensions JHA ili ndi ufulu wosintha zinthu kapena zambiri zomwe zili pano popanda chidziwitso. Palibe mlandu womwe umaganiziridwa chifukwa chogwiritsa ntchito kapena kugwiritsa ntchito. Palibe ufulu pansi pa patent iliyonse yomwe imatsagana ndi kugulitsa zinthu zotere kapena zambiri. Lofalitsidwa ndi Shenzhen JHA Technology Co., Ltd Copyright © Shenzhen JHA Technology Co., Ltd Ufulu Onse Ndiotetezedwa