Ngā āhuatanga: 1). Tautoko 9.95 ki 11.3Gb/s reiti moka 2). Wera-Pluggable 3). Tuhono LC Matarua 4). 1550nm te whakamahana EML kaiwhakawhiti, PIN-whakaahua-whakaahua 5). Ka hono SMF ki te 40km 6). Atanga 2-waea mo nga whakaritenga whakahaere e tika ana ki te SFF 8472 atanga aroturuki tātaritanga mamati 7). Tuku Hiko :+3.3V 8). Kohi hiko 4.5Gb/ s; ina iti, te reeti raraunga whakauru 4.5Gb/s; ka iti, te reeti raraunga whakauru 1000 V) Te Whakarere Hiko (ESD) ki te Waahi LC Matarua IEC 61000-4-2GR-1089-CORE Hototahi me nga paerewa FCCromagnetic FCCromagnetic Wāhanga 15 Karaehe BEN55022 Class B (CISPR 22B)VCCI Class B Hototahi ki nga paerewa Laser Eye Safety FDA 21CFR 1040.10 me 1040.11EN60950, EN (IEC) 60825-1,2 Hototahi ki te Class 1 laserproduct. • Arahiko Manakohia e Manakohia ana e te Poari Kaihautu Te Mana Whakawhiwhi Hiko Hiko Hiko Hiko Tiaki Tere Atanga Whakanuia • Nga Ahu Miihini Ka whai mana a JHA ki te whakarereke i nga hua me nga korero kei roto nei me te kore panui. Karekau he taunahatanga na runga i to raatau whakamahinga, tono ranei. Karekau he mana i raro i tetahi patene e haere tahi ana i te hokonga o aua hua, korero ranei. I whakaputaina e Shenzhen JHA Technology Co., Ltd Mana pupuri © Shenzhen JHA Technology Co., Ltd Nga Motika Katoa.

Ngā Āhuatanga ◊ Atanga hiko e tika ana ki te SFF-8431 ◊ 850nm VCSEL laser me te PIN photo-detector ◊ Ko te roa o te hononga hono o te 70m i runga i te OM3 MMF me te 100m i runga i te OM4 MMF ◊ Kei te waatea nga mahi diagnostics mamati ma te atanga I2C ◊ Te pāmahana take whakahaere Aromoni: 0° C ki +70 °C ◊ + 3.3V kotahi mana supply ◊ Power kohi iti iho i te 1W ◊ RoHS e tika ana ◊ Tiaki Kupuhipa mo A0h me A2h Tono ◊ 25GBASE-SR Ethernet ◊ Tūmau, whakawhiti, rokiroki me nga kaitahuri kaari kaihautu Whakatakotoranga Whakataunga Whakatauranga Morahi Tino Ripanga1- Tohu Whakatauranga Morahi Morahi Tohu Min. Max angamaheni. Ngaohiko Waeine Te Ngaohiko Vcc3 -0.5 - +3.6 V Te Pawera Rokiroki Ts -10 - +70 °C Te Maama Mahi RH +5 - +85 % 1 Tuhipoka: 1 Kore he whakapoatanga Nga Tikanga Mahi Taapiri Tohu Min. Max angamaheni. Waeine Notes Waea Mahi Waahi TC 0 - +70 °C Te Ngaohiko Hiko Vcc 3.14 3.3 3.47 V Hiko Hiko Icc O Naianei - - 300 mA Te Tohanga Hiko Pd - - 1.0 W Reiti Moka BR 8.5 25.78125 - Gbps Fiber Bend Radius Rb 3. Ripanga 2- Nga Tikanga Whakahaere Hiko Ripanga Ahuatanga 3- Tohu Hiko Tawhā Tohu Min. Pato. Max. Waeine Notes Kaituku Raraunga Raraunga Rerekētanga Swing Vin,PP 200 - 1600 mVPP Tāuru Rereketanga Impedance ZIN 90 100 110 Ω Tx_Fault Mahi Pūnoa VOL 0 - 0.8 V Kaituku Hapa VOH 2.0 - VCC V Tx_00 - Mono VIL0 VIL8 - Mono VIL0. VCC+0.3 V Kaiwhiwhi Ra Rerekē Putanga Putanga Vout 400 - 800 mV Putanga Rereketanga Impedance ZD 90 100 110 Ω Rx_LOS Mahi Pūnoa VOL 0 - 0.8 V Ngaro Waitohu VoH 2.0 - VCC V Waeine Arotika Waeine Tohu Tohu Waeine Waeine 4-Optical Note Waeine Tohu Tohu Morahi. Kaituku whatu Nga Ahuatanga Reiti Moka BR Gbps 8.5 25.78125 - Awhe Roa Ngaru Pokapū λc nm 820 850 880 Wawaenga Te mana WhakarewaTx_off Poff dBm - - -45 Whakarewa Mana Orotika P0 dBm -6.0 2.4 1 Tauwehenga Whakamutua - ER dS 2 nm - Ruarua Whakamotunga -RM 2. 0.65 Ahuatanga Kaiwhiwhi Optical Auau Moka BR Gbps 8.5 25.78125 Moka Reiti Hapa BER - - E-12 Paepae pakaru DT dBm 3.4 - - Utapa te Tauru OpticalPower PIN dBm 2.4 - - 2 Pokapū Roa Ngaru Awhe λc 82000000000000000 - - -5.2 3 Los Assert LosA dBm -30 - - Los De-Assert LosD dBm - - -13 Los Hysteresis LosH dB 0.5 Tuhipoka: Kua honoa ki te 50/125 MMF. I ine ki te tauira whakamatautau PRBS 231-1 @25.78125Gbps.BER=E-12 3. BER=1x10-12; PRBS231-1@25.78125Gbps. Awhiowhio Hiko Hiko Poari Manakohia Whakaaturanga 1, Awhiowhio Hiko Hiko Poari Kaihautu Tohu Atanga Atanga Whakaaturanga 2, Atanga Atanga Whakaritenga Pin Whakaata 3, Ripanga Tirohanga Ripanga 5-Pin Taumahinga Whakamaramatanga Pin Tohu Ingoa/Whakaahua Panui 1 VEET Module1 Whakawhiti Papa 2 Papa TX_FAULT Whakawhiti Kōwae Hapa 2 3 TX_DISABLE Kaituku Mono; Whakawetohia te whakaputanga laser kaiwhakawhiti 3 4 SDA 2-Waea Raina Raraunga Atanga Waea (MOD-DEF2) 5 SCL 2-Waea Karaka Atanga Rangatū (MOD-DEF1) 6 MOD_ABS Kōwae ngaro, hono ki te VEET, ki te VEER ranei i roto i te waahanga 2 7 RS0 Reiti Tīpakohia te 0, ka taea te whakahaere i te kaiwhiwhi kōwae SFP+ 4 8 RX_LOS Kaiwhiwhi Ngaronga o Tohu Tohu (I roto i te FC kua tohua hei Rx_LOS me te Itarangi kua tohua hei NOT Tohu Tohu) 2 9 RS1 Rate Tīpakohia 1, ka taea te whakahaere i te SFP+ kaiwhakawhiti kōwae 4 10 VEER Module Receiver Papa 1 11 VEER Module Receiver Papa 1 12 RD- Putanga Raraunga Hurihuri3 RD+ Kaiwhiwhi Putanga Raraunga Kore-Huri 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 Kore-Inverted Raraunga Input 19 TD- Transmitter 20 Transmitter Raraunga Inverted Raraunga Inverted whenua kōwae ka wehea nga titi mai i te keehi kōwae. Ka toia nga titi ki te 4.7K-10Kohms ki te ngaohiko i waenga i te 3.14V me te 3.46V i runga i te papa manaaki. Ka toia te titi ki te VCCT me te parenga 4.7K-10KΩ i roto i te kōwae. Tirohia te SFF-8472 Rev12.2 Ripanga 10-2. Aroturuki Whakaaturanga Whakaatu 4, Mahere Mahere Mahere Hoahoa Miihini Ripanga 5- Roa Uera Roa Uera L（Waeine: m） Whakaaetanga（Waeine: cm） ≤1.0 +5/-0 1.0＜L≤4.5 +15/-0 4.5＜L 14.5 +30/-0 ＞14.5 +2%/-0 Whakatupato Mahinga Whakatupatotanga: Ko tenei taputapu ka whakaraerae ki te kino na te tukunga hiko (ESD). Ka tino taunakitia he taiao kore utu. Whaia nga aratohu e ai ki nga tikanga ESD tika. Haumaru Taiaho: Ko te iraruke e tukuna ana e nga taputapu laser he kino ki nga kanohi tangata. A ape i nga kanohi e pa ana ki te rauropi tika, arataki ranei.

Whakaahuatanga Ko te JHA-Q25WC201 he kaari whatunga muka 25G kua whakatapua ki te tūmau, e rua 1/10 / 25Gbe atanga SFP28 urutau, ka taea te tautoko i te 50Gbps bandwidth whakawhiti, me te tautoko i te mokamoka paerewa PCI-E 3.0 X8, kia pai te mahi a te kaari whatunga me te pumau. .I tua atu, ka tautokohia e te kaari whatunga te VLAN, te rautaki QOS, te whakahaere rere me etahi atu mahi, e tika ana mo nga tono LAN reo me te nui o te LAN Hua Whakataunga Hua Tauira JHA-Q25WC201 Ingoa Hua 25G rua-hongere kaari whatunga muka arumoni Momo Hua Kaari whatunga tūmau Itarangi Tukatuka Chip Intel XXV710 Itarangi kaiwhakahaere Bus Momo PCI Express X8, he hototahi ki te X8 me te X16 PCI-E mokamoka Momo Atanga Whatunga SFP28 Momo Atanga Pūnaha PCIe v3.0 Itarangi Rokiroki iSCSI, FCoE, NFS Reiti Tuku (Mbps) 1/10/25 GbE reiti tuku urutau Momo Rransmission Waenga Waea Optical Paerewa Tukutuku IEEE802.3 Tauwhāiti Hangarau Intel Virtualization mo te Hononga;Tira taputapu miihini mariko (VMDq) me te sr-iov;Tatari paanui whakamua (ma te tauranga);Tautoko VLAN me te whakauru tohu VLAN, te tango me te tātari paatete ;ISCSI whakaterenga, iSCSI whawhai mamao; Katakina te he o te urutau, te huri i te katako hapa; Taurite kawenga urutau; Tautoko whakarōpū; Ko te tirotiro me te tango i te TCP, te waahanga TCP / te tuku nui te tuku, te whakaiti i te aukati; IPv4/IPv6 te wetewete; Tohu Tūmau Hototahi tūmau Lenovo, tūmau inspur, tūmau HP, tūmau cisco, tūmau huawei, tūmau dell, tūmau asus, tūmau IBM, tūmau shuguang, tūmau tsinghua tongfang, tūmau Great Wall, wuzhou tūmau, tūmau baode, microstar tūmau, zhengrui tūmau me Tiwhikete tūmau DIY Tiwhikete hangarau teitei, Tiwhikete ISO9001, Tiwhikete CE, Tiwhikete FCC, Tiwhikete ROHS, REACH tiwhikete Pūnaha Whakahaere Hototahi 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 putanga 2.6,3.x, 4.x3.x ； 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 PE),6.0(2016 PE),6.0(2016 PE) inihi) Whānui 6.89 cm (2.71 inihi) Te Maamaa Mahi 0℃~55℃(32℉~131℉) Te Maamaa Rokiroki -40℃~70℃(-40℉~158℉) Te Whakataunga Momohio Wahi Tau Whakaahuatanga Hua JHA-Q25WC201 Intel XXV710, PCI Express v3.0 x8(5.0GT/s), 25 Kikabit Tauranga Tauranga SFP28Taarua, 1/10/25 GbE Reiti Whakawhiti Whaiaro

Fiber-4Voice +4FE Multiplexer JHA-P04FE04 Overview This device provides 1-4Channel waea, 4Channel 10M/100M Ethernet interface (Waea Tere 100M)，4Channel Ethernet atanga he atanga whakawhiti. Ko te miihini katoa e mahi pono ana me te pumau me te iti o te kohi hiko, te whakauru teitei, te rahi iti me te whakaurunga ngawari me te tiaki. Whakaahua Momo Momo Momo Momo I runga i te IC mana-whaiaro; Ka taea e te pito o te rohe te whakaatu i te mana hononga muka o te taputapu mamao; Ka tautoko te tauranga reo i te tauranga FXO me te FXS, Tautoko FXO/FXS, Atanga Waea Aukume, tauranga tauranga FXO me te papa whakawhiti-whakahaere , tauranga FXS hono ki te waea a te kaiwhakamahi;; 1~4channel Te uru reo, reo FXO / FXS atanga, tautoko mo te kaiwaea ID / whakamuri polarity nama / waea whakaahua; ； Tautokohia nga momo waahi mahi toha tau tahi; Ka taea e te atanga Itarangi te tautoko i te AUTO-MDIX (raina whakawhiti me te raina hono tika ka taea te urutau-whaiaro )； AC220/5-12V te urutau hiko o waho, ka taea hoki te urutau hiko DC-48V/5-12V o waho; Waea atanga ki te tiaki uira, tae uira IEC61000-4-5 poto iahiko ngaru nāianei 10 / 700μs, te teitei ngaohiko putanga 6KV tuwhera paerewa. ♦ Fiber Multi-mode Fiber 50 / 125um, 62.5 / 125um, Te tawhiti whakawhiti teitei: 5Km @ 62.5 / 125um te muka aratau kotahi, te whakaheke (3dbm / km) Te roa o te Ngaru: 850nm / 1310nm Te mana whakawhiti: -12d-Bm (Min) ~ 9d (Max) Kaiwhiwhi tairongo: -28dBm (Min) Moni hono: 16dBm Kotahi-aratau Fiber 8 / 125um, 9 / 125um Te tawhiti o te tuku: 120Km Te tawhiti whakawhiti: 20~120Km @ 9 / 125um te muka aratau kotahi, te whakaheke (0.35dbm /km) : 1310nm Te mana tuku: -9dBm (Min) ~-8dBm (Max) Receiver sensitivity: -27dBm (Min) Hononga tahua: 18dBm ♦ E1 Atanga Atanga Paerewa: ū ki te kawa G.703; Auau Atanga: n*64Kbps±50ppm; Waehere Atanga: HDB3; E1 Impedance: 75Ω (kore taurite), 120Ω (taurite); Whakaaetanga Jitter: I runga i te kawa G.742 me te G.823 Whakaaetia te Atanga: 0~6dBm ♦ Itarangi atanga(10/100M) Reiti Atanga: 10/100 Mbps, haurua/taarua katoa Atanga Atanga Paerewa: Hototahi ki te IEEE 802.3 , IEEE 802.1Q (VLAN) MAC Taea Wāhitau: 4096 Hononga: RJ45, tautoko Auto-MDIX ♦ FXS Waea Atanga Waea Ring ngaohiko: 75V Waea Waea: 25HZ Rua-raina Impedance: 600 Ohm (tango ake) Te hokinga mate: 40 dB ♦ FXO Whakawhiti Atanga Mowhiti kitea ngaohiko: 35V Waea kitenga mowhiti: 17HZ-60HZ Rua-raina Impedance: 600 Ohm (tango ake) Te hokinga mai: 40 dB Te hokinga mai: 20 dB ♦ Te taiao mahi Te pāmahana mahi: -10°C ~ 50°C Te Maama Mahi: 5%~95 % (kaore he condensation) Te pāmahana rokiroki: -40°C ~ 80° C Rokiroki Haumākū: 5%~95 % (kahore he condensation) Tauira JHA-P04FE04 Whakaahuatanga Mahi 4* waea，4*100 Mbps Itarangi，1* Atanga muka Power Power supply: DC5-12V Kohi hiko: ≤10W Rahi Hua: 216X140X31mm(WXDXH) momo paku Taumaha 1KG Tono

Ko te Atanga Takitahi 64K-V.35 Kaihuri JHA-CE1tV1 Tirohanga Ko te atanga G.703 (Co-Directional G.703) ka wehewehe i te huringa 64Kbps ki nga waahanga e 4, ka whakamahia te "0101" hei tohu "0", "1100" hei tohu "1 ". Ma te huri i te polarity huringa o te poraka tata, ka huri nga tohu-rua i nga tohu taumata-toru. I whakakorehia e te roopu 8 te poraka o te polarity rereke, na reira ki te tuku i te tohu wa 8KHz Na te tohu o runga ake nei, ka taea e te tohu tohu 64Kbps te whakawhiti i te tohu tohu o te 64KHz me te 8KHz me te 64KHz me te tohu raraunga o te 64Kbit/s i roto i te. te ahunga rite ki te raina taurite 64k-V.35 / V.24 atanga whakarato ITU-T tahi-64K G.703 atanga E1 paerewa me te atanga tahuri V.35 paerewa i waenganui i te paparanga tinana / V.24 ki te whakarato i nga whakawhitinga haumaru i waenga i nga taputapu o nga atanga rereke, ka uru te waahanga o nga taputapu E1 ki te whakawhiti i'ai taputapu e wātea ana, me te hiahia ki te whakawhiti raraunga ki a V35 / V24 anake kaweake o te take, te aratau atanga raraunga ko DCE, ki DTE ranei DCE taputapu ū. Hua Whakaahua Mini Momo Momo I runga i te IC mana-whaiaro; Whakaratohia kia 2 nga momo karaka: Co-Directional G.703 matua karaka me G.703 karaka raina; Kia rua te Aratau Roopu Whakamuri: G.703 atanga Loop Back , V.35 atanga Roop Back; Kia pseudo matapōkere mahi whakamātautau whakamātautau, ngāwari mō te tāutanga; Tautoko 120 Ohm toenga; tautoko atanga V.35 wera-mono; Whakaratohia nga momo karaka 3: Karaka o roto, Karaka o waho, Karaka raina E1; AC 220V, DC-48V, DC+24V, DC Power me te Polarity-Free. Tawhā ♦ Atanga Atanga G.703 Atanga Paerewa: ū ki te kawa ITU-T G.703; Auau Atanga: 64Kbps±50ppm; E1 Impedance: 120Ω (taurite); Whakaaetanga Jitter: I runga i te kawa G.742 me te G.823 Tawhiti Whakawhiti Morahi: ki te 500m ♦ V.35/V.24 atanga Reiti Atanga: 64Kbps Paerewa Atanga: Hototahi ki te V.35/V.24 Paerewa Hononga: DB25 Aratau Hono: Momo Karaka DCE: G.703 karaka roto, karaka waho ♦ Te taiao mahi Mahi te mahana: -10°C ~ 50°C Te Maama Mahi: 5%~95 % (kare he whakapouri) Te pāmahana rokiroki: -40°C ~ 80°C Te Haumaru Rokiroki: 5%~95 % (kare he whakapouri) Nga Whakatakotoranga Tauira Tauira: JHA-CE1tV1 Whakaahuatanga Mahi Ahu-tahi 64K-V.35 Kaitahuri, V.35 reiti 64K Whakaahuatanga Tauranga Kotahi Nga atanga 64K Takitahi, kotahi atanga V.35 Te Mana Mana Mana: AC180V ~ 260V;DC –48V;DC +24VPonga Mana: ≤10W Rahi Hua: 216X140X31mm (WXDXH) Taumaha 1.2KG Taupānga

Āhuatanga ♦ Tautoko 1000Mbps hongere muka kotahi; ♦ Atanga paerewa tautoko PCI Express 2.0; ♦ Tautoko MSI, MSI-X, tautoko VMDq rarangi; ♦ Tautokohia te whakatere ISCSI; ♦ Tautoko rautaki QOS; ♦ Tautoko FCOE unloading; ♦ Tautokohia te rarangi RSS / TX; ♦ Tautoko 802.3x mana rere; ♦ Ka tautokohia te nuinga o nga punaha whakahaere whatunga ka taea te hora whanui. Hua Painga ♦ JHA-GWC101 kāri whatunga tango Intel I210 maramara taketake; ♦ Ko nga papa PCB katoa he papa 6-8; ♦ Ko te mata o te kaari whatunga e tango ana i te mahi rehu tine ki te aukati i te waikura o te parahi kore me te pupuri i te solderability; ♦ Ko nga waahanga o te kaari whatunga he mea hanga mai i nga mea noa o te wheketere taketake, a, ko te mana o te mana e hangaia ana e te TI me te LTC maramara hiko o te United States, kia taea ai te whakatau i te pumau o te mana o te mana ki te kaari whatunga; ♦ Korohia maihao koura me te koura taumaha 5μ mo te whakapiri pono, he iti te mate, he iti te ngaro o te paakete me te iti o te roanga o nga raraunga; ♦ Ko te atanga o te kaari whatunga kua whakakikoruatia ki te whakamarumaru rua, ka taea te aukati i te pokanoa me te pai ake o te whakawhiti raraunga; ♦ Ma te wera o te wera i runga i te kaari whatunga, ka taea te whakaiti i te pāmahana mahi o te kaari whatunga i nga wa katoa, te whakapai ake. te pumau o te mahi me te whakaroa i te ora ratonga o te kaari whatunga; ♦ Ko nga kaari whatunga katoa e haere ana i nga haora 24 e mahi ana i raro i te 90 nga nekehanga teitei o te pāmahana, me te tino whakamatautau, hei whakarite i te tino pono me te pumau o te kaari whatunga; Tautokohia te hongere muka rua 10Gbps; Whakaahuatanga Ko te JHA Ethernet Controller JHA-GWC101 he a tauranga kotahi, kiato, iti te waahanga hiko e tautoko ana i nga hoahoa GbE. Ko te I210 e tuku ana i te GbE Media Access Control (MAC), Physical Layer (PHY) tauranga me te SGMII/SerDes tauranga ka taea te hono atu ki tetahi PHY o waho. Ka tautoko te I210 i te PCI Express* [PCIe v2.1 (2.5GT/s)]. Ka taea e te I210 nga whakatinanatanga 1000BASE-T ma te whakamahi i te PHY whakauru. Ka taea te whakamahi mo nga whirihoranga o te punaha tuupapa penei i te whatanga kua eke ki runga, i nga turanga turanga ranei, i roto i te hoahoa taapiri NIC, LAN ranei kei runga Papa Matua (LOM). Ko tetahi atu whirihoranga punaha ka taea mo nga kaitoro matatahi hei kaari LOM, mezzanine ranei. Ka taea hoki te whakamahi i roto i nga tono whakauru penei i nga kaari taapiri whakawhiti me nga taputapu whatunga. Whakatakotoranga Hua Nama Wāhanga JHA-GWC101 Ingoa Hua Gigabit kotahi hongere muka katoa ki te kaari whatunga papamahi Momo Hua Kaari whatunga Papamahi Tukatuka Chip Intel I210 maramara Momo Pahi PCI Express, he hototahi ki te X1, X4, X8 me X16 PCI-E mokowhiti Momo Atanga Whatunga SFP Momo Atanga Pūnaha PCIe v2.0 (5.0GT/s) Rokiroki Itarangi iSCSI, FCoE, NFS Reiti Tuku (Mbps) 1000M Momo Whakawhiti Waenga LC muka, i raro i te MMF 62.5/50 microns Paerewa Tukutuku IEEE802.3 Tauwhāiti Hangarau Intel Virtualization mo te Hononga;Tira taputapu miihini mariko (VMDq) me te SR-IOV; Te tātari paatete Arā (ma te tauranga);Tautoko VLAN me Ko te whakaurunga tohu VLAN, te tango me te tātari paatete; ISCSI whakaterenga, iSCSI whawhai mamao; Itarangi muka hongere; Whāurutau hē kātakí, whakawhiti hē kātakí; Taurite kawenga urutau; Tautoko whakarōpū; Ko te tirotiro me te tango i te TCP, te waahanga TCP / te tuku nui te tuku, te whakaiti i te aukati; IPv6 wetewete; Waitohu Tūmau Hototahi Lenovo, HP, dell, asus, tsinghua tongfang, shenzhou, acer, Great Wall, jin xiangyun, hurihanga miihini me etahi atu tohu papamahi tohu Tiwhikete Tiwhikete Tiwhikete Tiwhikete teitei, Tiwhikete ISO9001, Tiwhikete CE, Tiwhikete FCC, Tiwhikete ROHS, REACH Tiwhikete Pūnaha Whakahaere Hototahi 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) WinPE 3.0 (2008 R2 PE), Linux Stable Kernel 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,VMware ESX M/N.next 3 (GA TBD) Roa 9.46 cm (3.46 cm) 6.8 cm (2.68 inihi) Te Maama Mahi 0 ℃~55 ℃(32℉~131℉) Te Pawera Rokiroki -40 ℃~70 ℃(-40 ℉~ 158 ℉) Te Whakataunga Momohio Wahi Tau Whakaahuatanga Hua JHA-GWC101 Intel I210 maramara, PCIe x1(5.0GT /s), Gigabit SFP 1 Tauranga, 1000Mbps Reiti Whakawhiti

16 + 10 Whakahaere Gigabit Fiber Switch JHA-S1016MG-26BC ♦ Tirohanga Hua: v Whakahaere Gigabit Fiber Switch ko te tuarua, te wha o nga paparanga gigabit te whakahaere whakawhiti, e whakarato ana i nga tauranga 10 10 / 100 / 1000M RJ45 me te 16 1000M SFP tauranga optical. Ka tautokohia e te taputapu pakeke te whakawhiti waea-tere o te paparanga tuarua. Ka taea e nga kaiwhakamahi te whakarite i nga momo mahi katoa o te whakawhiti ma te tauranga Ethernet i roto i te WEB. Ka taea e te punaha tiaki ARP me te DOS te tiaki i te ARP, DOS me nga momo whakaeke huaketo, hei taapiri, he maha nga waahanga kaha: he QoS matawhānui, he rakau whanui, he aukati tupuhi, Mana Aratuku, IGMP Snooping, ACL uru. mana, DHCP snooping etc..He tino pai mo nga hinonga iti me te reo-rahi, whatunga puni, me nga tono whakahiato whatunga rohe metropolitan. ♦ Nga waahanga hua: te parenga ARP: ko te mahi o te wahitau MAC me te herenga tauranga me te tātari haumarutanga wahitau MAC ka taea te tiaki i te whakaeke ARP; Ka taea e DHCP snooping te whakarato i te whakamarumaru ARP mo nga kaiwhakamahi ki te tiki i te MAC hihiri. Qos: tautoko mo te rautaki QOS maha. I runga i te whakatakotoranga kaupapa matua 802.1p, ka whakawhiwhia e ia tauranga nga rarangi matua e waru. Ka taea te wehewehea IP-DSCP ki nga taumata ratonga rereke e ai ki te pane IP, ki te whakatutuki i te QOS matawhānui. Ka taea e AUTO VOIP te whakanoho i te tauranga ki te kaupapa matua o te tohu reo, te whakapai ake i te kounga reo o te waea IP whatunga. Rakau Whakawhiti: Tautokohia te paerewa o IEEE 802.1d me IEEE 802.1w (Rapid Spanning Tree Protocol) me IEEE 802.1s (Multiple Spanning Tree Protocol). AUTO DOS: arai i te whakaeke DOS e whai ake nei me nga momo rereke e whitu. (1) Ko te whakaeke whenua: ka tukuna e te kaitukino nga paakete TCP SYN o te rere korero me te wahitau IP puna kotahi, te wahitau ūnga IP , ka ngana te punaha patunga ki te tuku korero whakautu ki a ia ano, ka puta he raruraru o te punaha, ka pararutiki, ka timata ano. . (2)Ko te whakaekenga: ka tukuna e te kaitukino nga paakete tinihanga me te tau tauranga puna kotahi me te tau tauranga taunga, ka ngana te punaha patunga ki te tuku korero whakautu ki a ia ano, ka puta ka pakaru te punaha, ka whakaara ano ranei. (3)Ko te whakaeke Smurf: ka whakamahia e te kaitukino te wahitau puna korero o te whaainga whakaeke hei whakahaere i te mahi ping ki tetahi wahitau haapurororaa. Na ka whakautu nga kaihautu hohe katoa ki te whaainga, ka pa mai ki te kupenga, ka pakaru ranei. (4)Ping Waipuke: waipuke te pūnaha ūnga e te ping haapurororaa tupuhi, kia kore e taea e te pūnaha whakautu ki reta tika. (5) SYN/SYN-ACK waipuke: waipuke te pūnaha ūnga poka e SYN ranei SYN / ACK pākete. (6) Tiaki i te whakaeke TCP muhu: Aukati i te waipuke o nga raraunga na nga paatete TCP muhu. (7) Ping of Death whakaeke: Ka tukuna he putea tono ICMP tino nui ("Ping"), ko tana hiahia kia puhake te papaa whakaurunga rorohiko, kia pararutiki te rorohiko. 5. Te aukati awha: ka taea te whakarite me te Whakawhitiwhiti, multicast, DLF hokohoko. 6. ACL Access Control: whakamahia ki te whakahaere i te whakawhitinga o te putea mai i te tauranga, ki te whakarite kia kore te pae ipurangiroto e uru ki nga kaiwhakamahi kore mana, me te tiaki autaki i te whakaeke ARP. 7. IGMP Snooping: Tautokohia te putanga IGMP 2 (RFC 2236): Ka whakamahia te IGMP Snooping ki te whakatu i nga roopu multicast ki te tuku i nga paatete maha kia kore ai e moumou te paanui i te wa e rere ana te kupenga e rere ana te paatete maha. 8. Tautoko mo te whakamotuhēhēnga 802.1x, me te whai wāhi ki ngā kaiwhakamahi ki te whakamotuhēhēnga. 9. Waea-tere tātari - Rokiroki - aratau whakamua, whakarato i te hanganga whakawhiti kore-aukati pono. 10. Tautokohia te mahi o te whakaata tauranga, te kohi tauranga, te rohe tere tauranga. 11. Tautokohia te VLAN me te IEEE802.1Q i runga i te VLAN. ♦ Whakaritenga hua: Tauira hua 16+10 Whakahaere Gigabit Fiber Whakawhiti Whakaaetanga tautoko IEEE802.3、IEEE 802.3ab、IEEE 802.3x、IEEE802.1q,IEEE802.1p,IEEE802.1z,IEEE802.1d,IEEE802.1s,IEEE802.1w,IEEE802.1ax,IEEE802.1z,IEEE802.1d,IEEE802.1s,IEEE802.1w,IEEE802.1ax,IEEE802.1ak 9 te roanga tauranga 2 1000M SFP tauranga whatu, 10 10/100/1000M RJ45 tauranga Whatunga Media 1000Base-LX: te whakamahi o te taiaho roangaru roa (1310nm) puta noa i te aratau maha me te muka whatu aratau kotahi, te tawhiti teitei o te muka whatu aratau maha ko 550m, aratau kotahi he 10-24km. 1000Base-SX:62.5 μm te muka multimode, ko te tawhiti tuku he 275m; 50 μm muka multimode, tona tawhiti tuku teitei ko te 550 mita. Ko te 10Base-T:3 akomanga ranei i runga ake i te UTP; (tautoko morahi te tawhiti tuku 200m) Ko te 100Base-TX:5 te akomanga (UTP; tautoko i te tawhiti whakawhiti teitei 100m) 1000Base-T:CAT-5E UTP ranei 6 UTP (tautoko morahi te tawhiti whakawhiti 100m) VLAN tepu korero 4K MAC tepu korero 8K Keteroki 32Mbits Backplane bandwidth 52Gbit Tātari me te tere whakamua 1000Mbps:1488000pps 10Mbps:14880pps 100Mbps:148800pps 1000Mbps:1488000pps Ahu 440x280x44mm(1U19 inihi tahuhu paerewa) Whakamahinga o te taiao Rokiroki Te Pawera～-20℃ haumākū5％～90％Kore-condensing mahi Te Temahana: 0℃～40℃；makuku mahi10％～90％Kore-condensing hiko tāuru: 90-264VAC，50-60HZ；putanga:5V/12A Kohi Hiko 6Whihiko Mana:

Ngā āhuatanga: 1). Tautoko 9.95 ki 11.3Gb/s reiti moka 2). Wera-Pluggable 3). Tuhono LC Matarua 4). 1310nm DFB tuku, PIN-whakaahua-whakaahua 5). Ka hono te SMF ki te 10km 6). 2-waea atanga mo nga whakaritenga whakahaere e tika ana ki te SFF 8472 atanga aroturuki tātaritanga mamati 7). Tuku Hiko :+3.3V 8). Kohi hiko 4.5Gb/ s; ina iti, te reeti raraunga whakauru 4.5Gb/s; ka iti, te reeti raraunga whakauru 1000 V) Te Whakarere Hiko (ESD) ki te Waahi LC Matarua IEC 61000-4-2GR-1089-CORE Hototahi me nga paerewa FCCromagnetic FCCromagnetic Wāhanga 15 Karaehe BEN55022 Class B (CISPR 22B) VCCI Class B Hototahi ki nga paerewa Laser Eye Safety FDA 21CFR 1040.10 me 1040.11EN60950, EN (IEC) 60825-1,2 Hototahi ki te Class 1 laserproduct. • Arahiko Manakohia e Manakohia ana e te Poari Kaihautu Te Mana Whakawhiwhi Hiko Hiko Hiko Hiko Tiaki Tere Atanga Whakanuia • Nga Ahu Miihini Ka whai mana a JHA ki te whakarereke i nga hua me nga korero kei roto nei me te kore panui. Karekau he taunahatanga na runga i to raatau whakamahinga, tono ranei. Karekau he mana i raro i tetahi patene e haere tahi ana i te hokonga o aua hua, korero ranei. I whakaputaina e Shenzhen JHA Technology Co., Ltd Mana pupuri © Shenzhen JHA Technology Co., Ltd Nga Motika Katoa.