24 + 2 Gigabit Fiber Ethernet Switch JHA-S2402-26RL 24 + 2 Gigabit Ethernet Switch ♦ Hua tirohanga: JHA-S2402-26RL Series Gigabit Switchs Ka taea te whakatutuki i te waea-tere kore-aukati whakawhiti, a ka taea hoki te tautoko i te mana rere. Mono-n-play, ngawari ki te whakauru me te whakamahi. Pupuri-aunoa i te rarangi wahitau MAC, me te tautoko mo nga mahi ako wahitau rua. Tautokohia te mahi AUTO-MDIX, tautuhi-aunoa i te taura torotika me te taura whakawhiti. He pai mo te whakamahi taha o nga hinonga iti me te reo-rahi, whatunga puni, nga kawhe Ipurangi me te rohe taone nui. ♦ Whakaritenga hua: Tauira hua 24 + 2 Gigabit Ethernet Whakawhiti Ko te maha o te tauranga 24 10/100 / 1000M RJ45 tauranga,2 1000M SFP tauranga Port trunking tauranga 25,26 Ka taea te whakatutuki i te tauranga trunking Backplane bandwidth 52Gbit Te roa anga 9216byte MAC tepu wahitau 16byte Keteroki 3.5Mb Whatunga Media Te 10Base-T:3 karaehe, 3 akomanga ranei i runga ake i te UTP; (tautoko morahi te tawhiti tuku 200m, 14880P/S) Ko te 100Base-TX: 5 akomanga (UTP; tautoko i te tawhiti whakawhiti morahi 100m, 148800P/S) 1000Base-T:CAT-5E UTP or 6 UTP (tautoko morahi te tawhiti whakawhiti 100m, 1488000P/S) Whakaaetanga tautoko IEEE802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3x, IEEE802.3z, IEEE802.1q Te tātari me te tuku whakamua 10Mbps: 14880pps ; 100Mbps:148800pps ; 1000Mbps:1488000pps Tohu LED Mahi i runga i te 1000M, 100M/10M ia i roto i nga rama kaakaariki me nga rama kowhai tohu Ahu 440x160x44mm Te whakamahi i te taiao Te pāmahana whakahaere: 0 ℃ ~ 50 ℃; haumākū mahi mai i te 10% ki te 90%. Te pāmahana rokiroki: -20 ℃ ~ 70 ℃; te haumākū rokiroki mai i te 5% ki te 90%. whakauru hiko: 90-264VAC，50-60HZ； waho: 5V/6A Kohi hiko 30W

Atanga E1-RS530 Kore i angahanga Kaihuri JHA-CE1R530 Tirohanga Whakanuia Ka whakaratohia e tenei taputapu he otinga uru mamati ohaoha mo nga ratonga whatunga E1 me te Hautau E1. Ma te taura urutau, ka taea e te taputapu te hono atu ki etahi atu taputapu DTE, penei i te pouara, i nga reeti raraunga o te 64Kbps ki te 2048Kbps. Ka whakauruhia nga raraunga kaiwhakamahi ki roto i te anga E1, ma te whakamahi i te maha o nga waahi e hiahiatia ana, ka whakatutukihia te waahi waahi kia rite ki te te tere tauranga raraunga me te tautuhi a-ringa o nga huringa DIP. Ka whakamahia nuitia te GVE i roto i te whatunga whakawhitiwhiti, i roto i te mara hononga WAN me LAN. Hua Whakaahua Momo Momo Momo Momo I runga i te mana-whaiaro IC。 Ka taea e koe te wehewehe i te wa e mate ana te manawa ka pakaru, ka pakaru ranei ka ngaro te tohu takawaenga E1 E1 I te tautoko i te 120Ω / toenga me te 75Ω / Impedance impedance, kaore he take ki te whakarite i te punaha ma te whakamatautau kaha. me te manatoko mahi, e tika ana ki te EIA-530, ITU-T G.703, G.704 me etahi atu tūtohutanga; e whakarato ana i nga mahi loopback e toru: E1 loopback rohe (ANA), RS530 loopback (DIG) hanga hoa RS530 loopback (REM); Ko te mahi whakamatautau waehere pseudo-tupurangi, ara ki te whakahaere i te whakatuwheratanga o te raina, ka taea e tetahi te haere mai me te tautoko taputapu 2M BERT DTE ranei DCE me te honohono; Ko te atanga RS530 e tautoko ana i te mahi karaka whakawhiti wera RS530 e tautoko ana i te karaka o roto, te karaka o waho me te karaka raina; Kōwhiringa AC 220V, DC -48V, DC + 24V, DC mana supply kahore ngā pai me te kino; Tawhā ♦ RS530 Atanga Atanga Reiti: 2048Kbps Pūāhua Atanga: ōrite EIA-530 Tūhono: DB25 tane/wahine (he kōwhiringa). Momo atanga: DCE Karaka: G.703 karaka karaka, roto /RS530 karaka waho. ♦ E1 atanga Atanga Paerewa: ū ki te kawa G.703; Auau Atanga: 2048Kbps±50ppm; Waehere Atanga: HDB3; Impedance: 75Ω (kore taurite), 120Ω (taurite); Te manawanui o te Jitter: I runga i te kawa G.742 me te G.823 Whakaaetia te Attenuation: 0~6dBm ♦ 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 % (karekau he whakatō) Tauira Tauira Tauira Tauira: JHA-CE1R530 Whakaahuatanga Mahi Kore i angahia E1-RS530 (EIA-530) atanga Tauranga Tauranga Whakaahuatanga Kotahi te atanga E1 ；Kotahi RS530 Atanga Power supply Power: AC180V ~ 260V ；DC – 48V ；DC +24VPo Te Whakamahinga Mana: ≤1 Rahi Hua: 216X140X31mm (WXDXH) Taumaha 1.8KG Taupānga Te otinga angamaheni 1 Te otinga angamaheni 2

Ngā āhuatanga: 1). Tae atu ki te 1.25Gb/s Hononga Raraunga 2). Wera-Pluggable 3). Tuhono LC kotahi 4). Tae atu ki te 120 km i runga i te 9/125μm SMF 5). 1550nm DFB laser tuku 6). 1490nm PIN-whakaahua-whakaahua 7). Kotahi + 3.3V Hiko Hiko 8). Atanga Aroturuki E tika ana ki te SFF-8472 9). Te tohanga mana teitei 2.0V, kua tuwhera ranei, kua whakahohea ki te TDIS 1000 V) Te Whakarere Hiko (ESD) ki te Waahi LC Kotahi IEC 61000-4-2GR-1089-CORE Hototahi ki nga paerewa Fference (EMII) 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. • Haohiko Manakohia te Kaihautu SFP Manakohia te Arahiko • Nga Ahu Miihini Tuhia Miihini Ko JHA te mana 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.

Āhuatanga ♦ Tautoko 1000Mbps muka rua hongere; ♦ 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. Whakaahuatanga JHA-GWC401 Ko te kaari whatunga muka gigabit kua whakatapua ki te tūmau, e wha 1000M LC atanga muka whatu, ka taea te tautoko i te 4000Mbs bandwidth tuku, me te tautoko i te mokamoka paerewa PCI-E X4, te whakarite i te kaari whatunga he pai me te mahi pumau. tautoko hoki te kāri whatunga VLAN, rautaki QOS, whakahaere rere me etahi atu mahi, e tika ana mo nga tono LAN reo me te nui. Hua Painga ♦ JHA-GWC401 kāri whatunga tango Intel I350 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 noho 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 10Gbps rua te hongere muka; Hunga Hua Tau Hua JHA-GWC401 Ingoa Hua Gigabit Kaari whatunga muka whaa-whanui Momo Hua Kaari whatunga tūmau Itarangi Tukatuka Chip Intel I350 Gigabit Ethernet pūmana Momo Pahipi PCI Express X4, he hototahi ki te nga mokamoka X4, X8 me X16 PCI-E Momo Whatunga Atanga Momo SFP Pūnaha Atanga Momo PCIe v2.0 (5.0GT/s) Itarangi Rokiroki iSCSI, FCoE, NFS Reiti Whakawhiti (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;Pūrere mihini mariko tūtira (VMDq) me te SR-IOV;Mahi-CPU te whakataurite i te utaina;Te tātari paanui matatau (ma te tauranga); Tautoko VLAN me te whakauru 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; 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 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 putanga 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 ESXi 5.02 /N.panuku 3 (GA TBD) Te roa 13.8 cm (5.43 inihi) Whānui 6.8 cm (2.68 inihi) Te Maama Mahi 0℃~55℃(32℉~131℉) Te Pahana Rokiroki -40℃~70℃(-40℉~158℉) Te Whakataunga Momohio Tau Waehanga Whakaahuatanga Hua JHA-GWC401 maramara Intel I350, PCIe x4 (5.0GT/s), Gigabit SFP Quad Port, 1000Mbps Reiti Tuku