24 + 2 Gigabit Fiber Ethernet Yipada JHA-S2402-26RL 24 + 2 Gigabit Ethernet Yipada ♦ Akopọ ọja: JHA-S2402-26RL Series Gigabit Switches le ṣaṣeyọri iyara waya-iyara ti kii ṣe idiwọ iyipada, ati tun le ṣe atilẹyin iṣakoso ṣiṣan. Plug-n-play, rọrun lati fi sori ẹrọ ati lo. Atokọ adirẹsi MAC ṣetọju aifọwọyi, ati atilẹyin fun awọn iṣẹ ikẹkọ adirẹsi bidirectional. Ṣe atilẹyin iṣẹ AUTO-MDIX, ṣe idanimọ aifọwọyi nipasẹ okun taara ati okun adakoja. Dara fun lilo eti ti awọn ile-iṣẹ kekere ati alabọde, nẹtiwọọki ogba, awọn kafe Intanẹẹti ati agbegbe nla. ♦ Ọja sipesifikesonu: Ọja awoṣe 24 + 2 Gigabit Ethernet Yipada Nọmba ti ibudo 24 10/100/1000M RJ45 ebute oko,2 1000M SFP ibudo Port trunking ibudo 25,26 le se aseyori ibudo trunking Backplane bandiwidi 52Gbit Awọn fireemu ipari 9216byte MAC adirẹsi tabili tabili Kaṣe 3.5Mb Network Media The 10Base-T: 3 kilasi tabi 3 kilasi loke UTP; (ṣe atilẹyin ijinna gbigbe ti o pọju 200m, 14880P/S) 100Base-TX: kilasi 5 (UTP; ṣe atilẹyin ijinna gbigbe ti o pọju 100m, 148800P/S) 1000Base-T: CAT-5E UTP tabi 6 UTP (ṣe atilẹyin ijinna gbigbe to pọju 100m, 1488000P/S) Adehun atilẹyin IEEE802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3x, IEEE802.3z, IEEE802.1q Sisẹ ati firanšẹ siwaju 10Mbps: 14880pps; 100Mbps: 148800pps; 1000Mbps: 1488000pps Atọka LED Ṣiṣẹ lori 1000M, 100M / 10M lẹsẹsẹ ni alawọ ewe ati awọn ina ofeefee tọkasi Awọn iwọn 440x160x44mm Lilo ayika Ṣiṣẹ otutu: 0 ℃ ~ 50 ℃; ọriniinitutu ṣiṣẹ lati 10% si 90%. Iwọn otutu ipamọ: -20 ℃ ~ 70 ℃; ọriniinitutu ipamọ lati 5% si 90%. titẹ agbara: 90-264VAC, 50-60HZ; outpur: 5V/6A Agbara agbara 30W

Unframed E1-RS530 ni wiwo Converter JHA-CE1R530 Akopọ Ẹrọ yii n pese ojutu iwọle oni-nọmba ti ọrọ-aje fun E1 ati awọn iṣẹ nẹtiwọọki Ida E1. Pẹlu okun ti nmu badọgba, ẹrọ naa le sopọ si ẹrọ DTE miiran, gẹgẹbi olulana, ni awọn oṣuwọn data ti 64Kbps si 2048Kbps. Olumulo data ti wa ni gbe sinu E1 fireemu, lilo nikan awọn ti a beere nọmba ti timeslots, timeslot iṣẹ iyansilẹ ni ibamu si awọn iyara ibudo data ati eto afọwọṣe ti awọn iyipada DIP. GVE jẹ lilo pupọ ni nẹtiwọọki ibaraẹnisọrọ, mejeeji ni aaye asopọ WAN ati LAN. Awọn ẹya ara ẹrọ Iru Mini Fọto Da lori ara-aladakọ IC O le ṣe iyatọ nigbati gasp ti o ku tabi fọ nigbati ifihan agbedemeji E1 E1 ti sọnu Lakoko ti o ṣe atilẹyin adaṣe adaṣe 120Ω / iwọntunwọnsi ati 75Ω / Imbalance impedance, ko si iwulo lati ṣe awọn eto eto nipasẹ idanwo lile ati iṣeduro ti o wulo, ni kikun ibamu pẹlu EIA-530, ITU-T G.703, G.704 ati awọn miiran awọn iṣeduro; pese awọn iṣẹ loopback mẹta: E1 loopback agbegbe (ANA), RS530 loopback (DIG) ṣe ẹlẹgbẹ RS530 loopback (REM); Apejuwe-ID koodu igbeyewo iṣẹ, eyun lati dẹrọ awọn šiši ti ila, nigba ti ọkan le wa pẹlu 2M BERT DTE tabi DCE ẹrọ support ati interconnection; RS530 ni wiwo atilẹyin gbona siwopu RS530 aago iṣẹ atilẹyin ti abẹnu aago, ita aago ati aago ila; Iyan AC 220V, DC -48V, DC + 24V, DC ipese agbara ko si rere ati odi ojuami; Awọn paramita ♦ RS530 Oṣuwọn Ni wiwo wiwo: 2048Kbps Iwa oju wiwo: ibaamu EIA-530 Asopọ: DB25 akọ/obinrin (aṣayan). Iru wiwo: DCE Aago: G.703 bere aago, ti abẹnu/RS530 aago ita. ♦ E1 ni wiwo Interface Standard: ni ibamu pẹlu ilana G.703; Oṣuwọn wiwo: 2048Kbps± 50ppm; Koodu wiwo: HDB3; Impedance: 75Ω (aiṣedeede), 120Ω (iwọntunwọnsi); Ifarada Jitter: Ni ibamu pẹlu ilana G.742 ati G.823 Ti a gba laaye Attenuation: 0 ~ 6dBm ♦ Ṣiṣẹda ayika Ṣiṣẹ: -10 ° C ~ 50 ° C Ṣiṣẹ Ọriniinitutu: 5% ~ 95 % (ko si condensation) Iwọn otutu ipamọ: - 40°C ~ 80°C Ọriniinitutu Ibi ipamọ: 5%~95 % (rara condensation) Awọn pato Nọmba Awoṣe Awoṣe: JHA-CE1R530 Apejuwe iṣẹ-ṣiṣe Unframed E1-RS530 (EIA-530) ni wiwo Converter Port Apejuwe Ọkan E1 ni wiwo; Ọkan RS530 Interface Power Ipese: AC180V ~ 260V：DC –48V）DC 10W Iwọn Ọja: 216X140X31mm (WXDXH) iwuwo 1.8KG Ohun elo Ojutu Aṣoju 1 Ojutu Aṣoju 2

Awọn ẹya ara ẹrọ: 1). Titi di 1.25Gb/s Data Links 2). Gbona-Pluggable 3). Nikan LC asopo 4). Titi di 120 km lori 9/125μm SMF 5). 1550nm DFB lesa Atagba 6). 1490nm PIN Fọto-oluwadi 7). Nikan + 3.3V Agbara Ipese 8). Abojuto Interface Ibaramu pẹlu SFF-8472 9). Ilọkuro agbara ti o pọju 2.0V tabi ṣii, ṣiṣẹ lori TDIS 1000 V) Yiyọ Electrostatic (ESD) si Apejọ LC Nikan IEC 61000-4-2GR-1089-CORE Ni ibamu pẹlu awọn ajohunše InterCCElectro Apá 15 Kilasi BEN55022 Kilasi B (CISPR 22B)VCCI Class B Ni ibamu pẹlu awọn ajohunše Laser Eye Safety FDA 21CFR 1040.10 ati 1040.11EN60950, EN (IEC) 60825-1,2 Ni ibamu pẹlu Class 1 laserproduct. • Niyanju Circuit SFP Gbalejo Niyanju Circuit • Mechanical Mechanical Drawing JHA ni ẹtọ lati a ṣe ayipada si awọn ọja tabi alaye ti o wa ninu rẹ lai akiyesi. Ko si gbese ti o jẹ abajade ti lilo tabi ohun elo wọn. Ko si awọn ẹtọ labẹ itọsi eyikeyi ti o tẹle tita eyikeyi iru awọn ọja tabi alaye. Atejade nipasẹ Shenzhen JHA Technology Co., Ltd Aṣẹ-lori-ara © Shenzhen JHA Technology Co., Ltd Gbogbo awọn ẹtọ wa ni ipamọ

Awọn ẹya ara ẹrọ ♦ Atilẹyin 1000Mbps meji okun ikanni okun; ♦ Ṣe atilẹyin MSI, MSI-X, atilẹyin isinyi VMDq; ♦ Ṣe atilẹyin isare ISCSI; ♦ Atilẹyin ilana QOS; ♦ Atilẹyin FCOE unloading; ♦ Ṣe atilẹyin isinyi RSS / TX; ♦ Ṣe atilẹyin iṣakoso ṣiṣan 802.3x; ♦ Ṣe atilẹyin awọn ọna ṣiṣe nẹtiwọọki pupọ julọ ati pe o le ran lọ kaakiri. Apejuwe JHA-GWC401 ni a gigabit okun nẹtiwọki kaadi igbẹhin si olupin , o ni o ni mẹrin 1000M LC opitika wiwo ni wiwo, le ni atilẹyin 4000Mbs gbigbe bandiwidi, ati support PCI-E X4 boṣewa Iho, rii daju awọn nẹtiwọki kaadi daradara ati idurosinsin iṣẹ.Ni afikun, kaadi nẹtiwọki tun ṣe atilẹyin VLAN, ilana QOS, iṣakoso sisan ati awọn iṣẹ miiran, o dara fun awọn ohun elo LAN alabọde ati nla. Ọja Anfani ♦ JHA-GWC401 nẹtiwọki kaadi gba Intel I350 atilẹba ërún; ♦ Gbogbo awọn igbimọ PCB jẹ awọn ipele 6-8; ♦ Awọn dada ti awọn nẹtiwọki kaadi adopts Tinah-spraying ilana lati se ifoyina ti igboro Ejò ati ki o bojuto solderability; ♦ Awọn ẹya ara ẹrọ ti kaadi nẹtiwọki jẹ ti awọn ohun elo deede ti ile-iṣẹ atilẹba, ati pe ipese agbara jẹ ti TI ati awọn eerun agbara LTC ti United States, ki o le pinnu iduroṣinṣin ti ipese agbara si kaadi nẹtiwọki; ♦ Iho ika goolu pẹlu 5μ wuwo goolu fun olubasọrọ ti o gbẹkẹle, pipadanu kekere, pipadanu apo kekere ati idaduro data kekere; ♦ Awọn wiwo ti awọn kaadi nẹtiwọki ti wa ni palara pẹlu ilọpo shielding, eyi ti o le fe ni idilọwọ kikọlu ati ki o ṣe awọn gbigbe data siwaju sii fluent; iduroṣinṣin iṣẹ ati fa igbesi aye iṣẹ ti kaadi nẹtiwọọki naa; ♦ Gbogbo awọn kaadi nẹtiwọọki kọja awọn wakati 24 laaye ṣiṣẹ ogbo labẹ iwọn otutu giga 90, ati idanwo ti o muna, lati rii daju igbẹkẹle giga ati iduroṣinṣin giga ti kaadi nẹtiwọki; Ṣe atilẹyin 10Gbps ikanni okun meji ； Nọmba Ọja Ipese Ọja JHA-GWC401 Orukọ Ọja Gigabit Quad-ikanni gbogbo okun nẹtiwọki kaadi Ọja Iru àjọlò server nẹtiwọki kaadi isise Chip Intel I350 Gigabit àjọlò adarí Bus Iru PCI Express X4, ni ibamu pẹlu awọn X4, X8 ati X16 PCI-E Iho Network Interface Iru SFP System Interface Iru PCIe v2.0 (5.0GT/s) àjọlò Ibi iSCSI, FCoE, NFS Gbigbe Rate (Mbps) 1000M Iru Gbigbe Medium LC okun, koko. si MMF 62.5/50 microns Awọn ajohunše Wẹẹbu IEEE802.3 Awọn ẹya pataki Intel Fojusi Imọ-ẹrọ fun Asopọmọra; Foju ẹrọ ẹrọ isinyi (VMDq) ati SR-IOV; Multi-CPU fifuye iwontunwosi; To ti ni ilọsiwaju soso sisẹ (nipasẹ ibudo); Atilẹyin VLAN ati ifibọ tag VLAN, yiyọ ati sisẹ apo; ISCSI isare, iSCSI isakoṣo latọna jijin; Ikanni okun okun Ethernet; Ifarada ẹbi ohun ti nmu badọgba, ifarada aṣiṣe yipada; Iwontunwonsi fifuye adaṣe; Atilẹyin akojọpọ; Ṣiṣayẹwo TCP ati gbejade, apakan TCP/firanṣẹ nla ti a gbejade, dinku idalọwọduro; IPv6 unloading; Olupin olupin Brand Lenovo ibaramu, olupin inspur, olupin HP, olupin cisco, olupin huawei, olupin Dell, olupin asus, olupin IBM, olupin shuguang, olupin tsinghua tongfang, olupin Odi Nla, olupin wuzhou, olupin baode, olupin microstar, olupin zhengrui ati Ijẹrisi olupin DIY Ijẹrisi imọ-ẹrọ giga, iwe-ẹri ISO9001, iwe-ẹri CE, iwe-ẹri FCC, ROHS iwe eri, REACH iwe eri ibaramu Awọn ọna šiše 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 mojuto, Win20PE 136 mojuto. ),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 1.2.1, UEFI . ESXi 5.02,VMware ESX M/N.tókàn 3 (GA TBD) Gigun 13.8 cm (5.43 inches) Iwọn 6.8 cm (2.68 inches) Iwọn otutu Ṣiṣẹ 0℃ ~ 55 ℃(32℉ ~ 131℉) Iwọn Ibi ipamọ ~ -40℃ (-40℉~158℉) Alaye ti nbere fun Nọmba Nọmba Ọja Apejuwe JHA-GWC401 Intel I350 chirún, PCIe x4 (5.0GT/s), Gigabit SFP Quad Port, Oṣuwọn Gbigbe 1000Mbps