Leave Your Message
Imikhiqizo Izigaba
Imikhiqizo efakiwe
Intengo ezwakalayo Rs232 To Rs485 Interface Converter - E1-4 Channel RS232/RS422/RS485 Converter JHA-CE1D4/R4/Q4 - JHAIntengo ezwakalayo Rs232 To Rs485 Interface Converter - E1-4 Channel RS232/RS422/RS485 Converter JHA-CE1D4/R4/Q4 - JHA
01

Intengo ezwakalayo Rs232 To Rs485 Interface Converter - E1-4 Channel RS232/RS422/RS485 Converter JHA-CE1D4/R4/Q4 - JHA

2016-01-08
I-E1-4 Channel RS232/RS422/RS485 Converter JHA-CE1D4/R4/Q4 Uhlolojikelele Lesi siguquli esisebenzisanayo sisekelwe ku-FPGA, sihlinzeka ngokudluliswa kwe-4Channel RS232/485/422 kusixhumi esibonakalayo se-E1. Umkhiqizo unqamula ukungqubuzana phakathi kwebanga lokuxhumana le-serial interface yendabuko kanye nezinga lokuxhumana, ngaphandle kwalokho, futhi ungaxazulula ukuphazamiseka kukazibuthe, ukuphazamiseka kwendandatho yaphansi kanye nokulimala kombani. Idivayisi ithuthukisa kakhulu ukuthembeka, ukuphepha kanye nokugcinwa kuyimfihlo kokuxhumana kwedatha. Isetshenziswa kabanzi ekulawuleni izimboni ezahlukahlukene, ukulawulwa kwenqubo kanye nezikhathi zokulawulwa kwethrafikhi, ikakhulukazi eBhange, namandla kanye neminye imikhakha nezinhlelo ezinezidingo ezikhethekile zokuphazanyiswa kwemvelo kazibuthe. Isiteshi se-RS232/RS485/RS422 singadlulisela idatha ye-serial eguquguqukayo ngokuhambisana nesilinganiso se-baud esingu-0Kbps-57600Kbps. Isithombe Somkhiqizo Esincane Uhlobo Lwe-19inch 1U uhlobo Izici Ezisekelwe kubunikazi bobunikazi bokwesekwa kwe-IC umugqa 3 RS232 (TXD,RXD,GND), usekelo lokulawula ukugeleza kwe-CD,DSR,CTS Iba neModi eyiLoop Emuva emithathu: I-E1 interface Loop Back (ANA)、RS232 /485/422 isixhumi esibonakalayo Loop Back(DIG)、Yala i-RS232/485/422 interface Loop Back(REM) I-RS232/RS485/RS422 isekela ipulaki elishisayo, isekela uxhumano lwedivayisi ye-DTE noma i-DCE RS232/RS485/RS422 isiteshi singadlulisela idatha ye-serial eguquguqukayo ngokuhambisanayo 0Kbps-57600Kbps isilinganiso se-baud Inomsebenzi wokuhlola wekhodi okungahleliwe, njengolayini ovulwe kalula, ungasetshenziswa Ukuvikelwa kombani kwe-BER Tester Serial kufinyelelwe IEC61000-4-5 (8/20μS) DM(Imodi Ehlukile): 6KV, Impedance (2 Ohm), CM(Imodi Ejwayelekile): 6KV, Impedance (2 Ohm) ejwayelekile Nikeza ama-impedance angu-2: 75 Ohm ukungalingani kanye nebhalansi engu-120 Ohm; Ingakha i-E1 serial converter (A) --- E1 fibre optic Modem (B) --- i-fiber serial Modem (C) topology AC 220V, DC-48V, DC+24V, DC Power kanye namapharamitha angenayo i-Polarity-Free ♦ isixhumi esibonakalayo se-E1 I-Interface Standard: thobela umthetho olandelwayo G.703; Isilinganiso sokusebenzisana: 2048Kbps±50ppm; Ikhodi Yesixhumanisi: HDB3; Ukuphazamiseka: 75Ω (ukungalingani), 120Ω (ibhalansi); Ukubekezelela i-Jitter: Ngokuvumelana nephrothokholi engu-G.742 kanye ne-G.823 I-Attenuation evunyelwe: 0~6dBm ♦ Isixhumi esibonakalayo se-serial Standard EIA/TIA-232 RS-232 (ITU-T V.28) EIA/TIA-422 RS-422 (ITU -T V.11) EIA/TIA-485 RS-485 (ISO/IEC8284) I-Serial Interface RS-422: TXD+, TXD-, RXD+, RXD-, Signal Ground RS-485 4 izintambo: TXD+, TXD-, RXD+, RXD-, Signal Ground RS-485 2 izintambo: Idatha+(Reres) TX+), Idatha-(Imibhalo TX-), Signal Ground RS-232: RXD, TXD, Signal Ground ♦ Indawo yokusebenza Izinga lokushisa lokusebenza: -10°C ~ 50°C Umswakamo osebenzayo: 5%~95 % (akukho ukujiya) Izinga lokushisa lokugcina: -40°C ~ 80°C Umswakamo Wesitoreji: 5%~95 % (akukho ukujiya) Izicaciso Inombolo Yemodeli: I-JHA-CE1D4/R4/Q4 Incazelo Esebenzayo E1-4RS232/422/485 Isiguquli , sihlinzeka ngezindawo ezintathu zokuhlangana Uma uthanda , Kusetshenziswa ngababili , Izinga lembobo eyimfihlo lifika ku-56.7Kbps Incazelo Yembobo Okukodwa kwe-E1, izixhumanisi ezine zedatha (RS232 / RS485 / RS422) Amandla Amandla: AC180V ~ 260V;DC -48V;DC +24VPower ukusetshenziswa: ≤10W Dimension Usayizi Womkhiqizo: Uhlobo oluncane 216X140X31mm (WXDXH), 1.3KG/piece 19inch 1U uhlobo 483X138X44mm (WXDXH), 2.0KG/piece Isicelo Isixazululo esijwayelekile 1 Isixazululo esijwayelekile 2
Uphenyo
Imininingwane
Ikhwalithi engcono kakhulu yeModi Eyodwa I-Single Fiber Media Converter - 4CH HD-SDI Video to Fiber Converter JHA-S400 - JHAIkhwalithi engcono kakhulu yeModi Eyodwa I-Single Fiber Media Converter - 4CH HD-SDI Video to Fiber Converter JHA-S400 - JHA
01

Ikhwalithi engcono kakhulu yeModi Eyodwa I-Single Fiber Media Converter - 4CH HD-SDI Video to Fiber Converter JHA-S400 - JHA

2016-01-08
I-4CH HD-SDI Video to Fiber Converter I-JHA-S400 Series incazelo yomkhiqizo: 4-channel 3G/HD-SDI optical transceiver ingabona amasiginali we-4-channel 3G/HD-SDI (isiginali ye-SDI ngayinye ihlanganisa iziteshi ezi-4 zamasiginali omsindo wedijithali eyakhelwe ngaphakathi ) yokudluliswa kwebanga elide nge-fiber eyodwa optical, futhi isekela ukudluliswa kwedatha oku-1 reverse 485, engasetshenziswa kabanzi ukusakazwa bukhoma kwethelevishini, inkomfa ngevidiyo enencazelo ephezulu, ukubhekwa kwevidiyo enencazelo ephezulu kanye neminye imikhakha. Izici: • I-3G SDI ku-fiber converter ye-4 indlela ye-3g-sdi/hd-sdi/asi yokudlulisa ividiyo nge-optic fiber; • Ihambisana ne-SMPTE-292M HD-SDI kanye ne-SMPTE-259M,SMPTE-344M SD-SDI ,SMPTE-424M amasiginali ajwayelekile, asekela 1485Mb / s , 270Mb / s amanani,2.97Gb/s amanani • Sekela i-1080P, i-1080P 60/50Hz, 720P 60/50/30/25Hz, namanye amafomethi wevidiyo amaningi. • Sekela ukubuyisela emuva u-rs-485 ngokuvimba kwetheminali, kufika ku-115.2Kb/s amanani. • I-SDI isekela amasignali omsindo wedijithali ashumekiwe • Ukulinganisa kwekhebula okuzenzakalelayo ukuze kuqinisekiswe ubuqotho besignali • Amandla okudlulisa amade okungenani angu-10 km (6.2miles) , kufika ku-100 km • I-ESD nesekhethi yokuvikela ama-surge, engavimbela ngempumelelo ugesi omile nokulimala kombani • Nikeza i-alamu yokunyamalala kokukhanya, i-alamu yokwehla kwamandla ekude, inkomba yesimo sesiginali yokuphumayo kanye nenkomba yesimo sokukhiya isignali yokufaka; Amapharamitha womkhiqizo: Isixhumi Esibonakalayo Esibonakalayo Sevidiyo BNC Inombolo Yeziteshi 4 Okokufaka Kwesiteshi/Ukuphazamiseka Kokukhiphayo 75Ω (okungalingani) Ifomethi yevidiyo 1080P 60Hz, 1080I 60Hz/50Hz, 720P 60Hz/50Hz/30Hz Ividiyo Eqondile Ejwayelekile 2/30Hz Okokufaka/Okukhiphayo I-Voltage 0.8Vp-p Ibanga leVoltage Levidiyo 0.6~1.0Vp-p Umbhalo Wekhodi Wevidiyo ube ububanzi bebhithi ububanzi 8bit noma 10bit Auto Return Loss ≤-15dB 5MHz~1.5GHz, -10dB 1.5GHz~3GHz Imodi ebhalansi40 imitha engu-10 ≤4s Belden 1.485Gbps ≤400meters we-Belden 1694A at270Gbps Embedded Audio, Auxiliary Space, EDH Data Transparent Optic Fiber Interface FC(okuzenzakalelayo),SC ekhethekayo I-Fiber Type Singlemode(9/125μ single-mode optical fibre ,defaultable Selection),Mulveleng Selection 1310nm,1550nm Ibanga 0~100KM(20Km okuzenzakalelayo) Inombolo Yezintambo 1 Iphrothokholi Yedatha Yedatha Reverse rs485 Isilinganiso Sephutha 0~115.2 Kbps Isilinganiso Sephutha
Uphenyo
Imininingwane
2018 Ikhwalithi ephezulu ye-Fiber Switch - 4 10/100/1000TX + 2 1000FX | I-Fiber Ethernet Switch JHA-G24LN (Inethiwekhi Yokukhala ngaphandle...2018 Ikhwalithi ephezulu ye-Fiber Switch - 4 10/100/1000TX + 2 1000FX | I-Fiber Ethernet Switch JHA-G24LN (Inethiwekhi Yokukhala ngaphandle...
01

2018 Ikhwalithi ephezulu ye-Fiber Switch - 4 10/100/1000TX + 2 1000FX | I-Fiber Ethernet Switch JHA-G24LN (Inethiwekhi Yokukhala ngaphandle...

2016-01-08
Isingeniso se-JHA-G24LN uchungechunge olugcwele amaswishi e-gigabit ring network fiber ahlinzeka ngokulawuleka kangcono, asekela i-QoS, okuhlanganisa i-VLAN, ukwenza isibuko, ukuhlukaniswa kwembobo, ukwesekwa okuhlanganisa isihlahla i-STP (802.1D) ne-RSTP (802.1w) kanye nomklamo owodwa wenethiwekhi ye-fiber ring ilungele ukusebenza. - ukusetshenziswa kwendawo. Idizayini yomkhiqizo ivumelana nezinga le-Ethernet, yengeza ukuvikela kombani nezinyathelo zokuvikela eziqinile, futhi inebanga elibanzi lokushisa lokusebenza ukusuka -20°C kuya ku-70°C, nokusebenza okuzinzile nokuthembekile. Idivayisi ingasetshenziswa kabanzi emikhakheni ehlukahlukene yokudlulisa idatha ye-broadband njengezakhiwo ezihlakaniphile, amadolobha ahlakaniphile, imiphakathi ehlakaniphile, ezokuthutha ezihlakaniphile, ezokuxhumana, ezokuphepha, izibambiso zezimali, amasiko, ezokuthutha, ugesi, ukongiwa kwamanzi nezinkundla zikawoyela. Izici * 2*1000M Fiber port+4 10/100/1000M RJ45 Port, imodi ye-duplex egcwele/uhhafu, ukutholwa okuzenzakalelayo kwe-MDI/MDI-X; * Sekela 9600bytes jumbo uhlaka; * Uchungechunge lwebanga lokudlulisela luqediwe, olungakwazi ukubona ukudluliswa kokufika ku-120KM; * Asikho isidingo sokusetha inethiwekhi yendandatho, ingalungisa ngokushesha imisebenzi yenethiwekhi; * Ukusekela ukusakaza umsebenzi wokucindezela isiphepho; * Ukusekela i-IEEE802.3/802.3u/802.3x IEEE802.3D/IEEE802.3W; * Sekela i-ultra-low latency kanye nobuchwepheshe bokulondolozwa kwesikhashana okunwebekayo: sebenzisa imodi "yesitolo naphambili", xhuma ngaphandle komthungo amadivaysi ejubane elihlukile, kanye nemodi yokusebenza eguquguqukayo; * Sekela ikheli le-2K MAC; Imininingwane Imbobo Elungisiwe 4*10/100/1000Base TX+2*1000Base FX Power interface DC Isixhumi (2.5 mm) Ubude be-Wavelength 850nm/1310nm/1550nm Transmission Distance Cat5 100m Multimode, Single/Dual-Single-Defim-Single-Single-Single-Single 20/40/60/80/100Km Imodi Eyodwa, I-Dual-fiber 20/40/60/80/100/120Km Ethernet Port 10/100M RJ45 Ports, Connection STP / UTP Cat5/Cat5e Cooper Cable Fiber Port Multimode, Dual-Port Multifiber SC/ST/FC (Ububanzi 50/125, 62.5 / 125μm) Imodi Eyodwa, I-Single Fiber, SC/ST/FC (Ububanzi 9/125μm ) Imodi Eyodwa, I-Dual-fiber SC/FC (ububanzi 9/125μm ) Indlela Yokuguqula Isibaluli Sokushintsha: Ukuguqulwa kwemidiya, isitolo naphambili / iqonde ngaphakathi Faka i-MAC: 1 K Umthamo wokushintsha:12G Isimo esiyiduplex esigcwele: isilawuli sokugeleza, i-half-duplex: imodi yokucindezela okungemuva Isitolo futhi Phambili: 9.6us, Iqonde Kuphakathi: 0.9us MTBF:50,000hours I-Network Topology Ring topology:Ayisekeli I-Star topology:I-Support Bus topology:I-Support Tree Topology:Isibonisi se-LED Sokusekela P:Ukunikezwa kwamandla F1-F2 :Isikhombi Se-Fiber Port Imbobo yenethiwekhi ukukhanya okuphuzi: inkomba yesilinganiso Imbobo ye-Ethernet ukukhanya okuluhlaza: Isikhombi sembobo ye-Ethernet Amandla Okokufaka Amandla Okuhlinzekwayo: DC5V2A Umthwalo Ogcwele:
Uphenyo
Imininingwane
Intengo ka-2019 ye-wholesale Dual Port Fiber 10gbit Ethernet - PCIe x1 Gigabit SFP 1 Port Fiber Adapter JHA-GWC101 - JHAIntengo ka-2019 ye-wholesale Dual Port Fiber 10gbit Ethernet - PCIe x1 Gigabit SFP 1 Port Fiber Adapter JHA-GWC101 - JHA
01

Intengo ka-2019 ye-wholesale Dual Port Fiber 10gbit Ethernet - PCIe x1 Gigabit SFP 1 Port Fiber Adapter JHA-GWC101 - JHA

2016-01-08
Izici ♦ Ukusekela i-1000Mbps yesiteshi se-fiber eyodwa; ♦ Izinga le-Interface lisekela i-PCI Express 2.0; ♦ Sekela i-MSI, i-MSI-X, isekela ulayini we-VMDq; ♦ Sekela ukusheshisa kwe-ISCSI; ♦ Ukusekela isu le-QOS; ♦ Sekela ukulayishwa kwe-FCOE; ♦ Sekela ulayini we-RSS/TX; ♦ Ukusekela ukulawulwa kokugeleza okungu-802.3x; ♦ Isekela izinhlelo eziningi zokusebenza zenethiwekhi futhi zingasatshalaliswa kabanzi. Inzuzo Yomkhiqizo ♦ Ikhadi lenethiwekhi le-JHA-GWC101 lamukela i-Intel I210 chip yasekuqaleni; ♦ Wonke amabhodi e-PCB ayizingqimba ezingu-6-8; ♦ Ingaphezulu lekhadi lenethiwekhi lithatha inqubo yokufafaza ngethini ukuze kuvinjwe i-oxidation yethusi elingenalutho nokugcina ukudaleka; ♦ Izingxenye zekhadi lenethiwekhi zenziwe ngezinto ezijwayelekile zefekthri yokuqala, futhi ugesi wenziwa ngama-chips kagesi we-TI kanye ne-LTC yase-United States, ukuze kutholwe ukusimama kokunikezwa kwamandla ekhadini lenethiwekhi; ♦ Slot umunwe wegolide ngegolide elisindayo elingu-5μ lokuxhumana okuthembekile, ukulahlekelwa okuphansi, ukulahlekelwa kwephakethe eliphansi kanye nokulibaziseka kwedatha ephansi; ♦ I-interface yekhadi lenethiwekhi ihlanganiswe nokuvikela okuphindwe kabili, okungavimbela ngempumelelo ukuphazamiseka futhi kwenze ukudluliswa kwedatha kuhambe kahle; ♦ Ngomshini wokushisa ekhadini lenethiwekhi, kunganciphisa izinga lokushisa lokusebenza kwekhadi lenethiwekhi nganoma yisiphi isikhathi, ngcono ukuzinza kokusebenza nokwandisa impilo yesevisi yekhadi lenethiwekhi; ♦ Wonke amakhadi enethiwekhi adlula amahora angu-24 ephila ngokuguga esebenza ngaphansi kwezinga lokushisa elingu-90 degrees, nokuhlolwa okuqinile, ukuqinisekisa ukwethembeka okuphezulu nokuzinza okuphezulu kwekhadi lenethiwekhi; Ukusekela i-10Gbps dual fiber channel; Incazelo I-JHA Ethernet Controller JHA-GWC101 iyinhlangano imbobo eyodwa, icwecwe, ingxenye yamandla aphansi esekela imiklamo ye-GbE. I-I210 inikeza imbobo ye-GbE Media Access Control (MAC) ehlanganiswe ngokugcwele, Physical Layer (PHY) kanye nembobo ye-SGMII/SerDes engaxhunywa ku-PHY yangaphandle. I-I210 isekela i-PCI Express* [PCIe v2.1 (2.5GT/s)]. I-I210 inika amandla ukuqaliswa kwe-1000BASE-T kusetshenziswa i-PHY ehlanganisiwe. Ingasetshenziselwa ukulungiselelwa kwesistimu yeseva njengamaseva afakwe ama-rack noma ama-pedestal, ku-NIC yesengezo noma i-LAN kumklamo we-Motherboard (LOM). Okunye ukucushwa kwesistimu okungaba ngamaseva e-blade njenge-LOM noma ikhadi le-mezzanine. Ingase futhi isetshenziswe ezinhlelweni ezishumekiwe ezifana nokushintsha amakhadi okungeza nezinto zikagesi zenethiwekhi. Ukucaciswa Komkhiqizo Ingxenye Inombolo ye-JHA-GWC101 Igama Lomkhiqizo I-Gigabit yesiteshi esisodwa i-fiber yendawo yonke eya ekhadini lenethiwekhi yedeskithophu Uhlobo Lomkhiqizo Ikhadi lenethiwekhi yedeskithophu I-Prosesa ye-Chip Intel I210 ye-chip Bus Type PCI Express, ehambisana ne-X1, X4, X8 kanye ne-X16 PCI-E slots I-Network Interface Type SFP I-System Interface Type PCIe v2.0 (5.0GT/s) Isitoreji se-Ethernet iSCSI, FCoE, NFS Isilinganiso Sokudlulisa (Mbps) 1000M Uhlobo Lwefayibha Emaphakathi Ye-LC, engaphansi kwe-MMF 62.5/50 microns Web Standards IEEE802.3 Izici Ezithize I-Intel Virtualization Technology Yokuxhumana;Umugqa wedivayisi yomshini obonakalayo (VMDq) kanye ne-SR-IOV;Ukuhlunga amaphakethe okuthuthukisiwe (nga port); Ukusekelwa kwe-VLAN kanye nokufakwa kwethegi ye-VLAN, ukususwa nokuhlunga kwephakethe; Ukusheshisa kwe-ISCSI, i-iSCSI ibhuthini ekude; Isiteshi se-fiber se-Ethernet; Ukubekezelela iphutha kwe-adaptha, shintsha ukubekezelela amaphutha; Ukulinganisa okuguquguqukayo komthwalo; Ukwesekwa ngamaqembu; Hlola futhi ukhiphe i-TCP, ingxenye ye-TCP/ukuthumela okukhulu, nciphisa ukuphazamiseka; Ukulayishwa kwe-IPv6; I-Server Ehambisanayo Brand Lenovo, i-HP, i-dell, i-asus, i-tsinghua tongfang, i-shenzhou, i-acer, i-Great Wall, i-jin xiangyun, inguquko yemishini kanye nezinye izinhlobo ze-desktop brand Certification Isitifiketi sobuchwepheshe obuphezulu, isitifiketi se-ISO9001, isitifiketi se-CE, isitifiketi se-FCC, isitifiketi se-REACH isitifiketi Uhlelo Olusebenzisanayo Lwe-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 2008 . I-R2 PE), i-Linux Stable Inguqulo ye-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,V3Mx ESX GA TBD) Ubude 9.46 cm (3.72 amayintshi) Ububanzi 6.8 cm (2.68 amayintshi) Izinga lokushisa elisebenzayo 0℃~55℃(32℉~131℉) Izinga lokushisa Lesitoreji -40℃~70℃(-40℉~158℉) Incazelo Yomkhiqizo Ingxenye JHA Inombolo -GWC101 Intel I210 chip, PCIe x1(5.0GT/s), Gigabit SFP 1 Port, 1000Mbps Transmission Rate
Uphenyo
Imininingwane
I-China Wholesale Fiber Optical Device Factory Suppliers - 10/100/1000TX – 1000FX | I-Fiber Media Converter ephethwe JHA-...I-China Wholesale Fiber Optical Device Factory Suppliers - 10/100/1000TX – 1000FX | I-Fiber Media Converter ephethwe JHA-...
01

I-China Wholesale Fiber Optical Device Factory Suppliers - 10/100/1000TX – 1000FX | I-Fiber Media Converter ephethwe JHA-...

2016-01-08
I-2-port Managed Fiber Media Converter, 1-port 1000Base-FX kanye ne-1-port 10/100/1000Base-T(X) Isingeniso I-JHA-MG11 series iyi-10/100/1000Base adaptive ephethwe i-fiber-optic transceiver, ene-Gigabit imbobo yokubona, i-10/100/1000Base-T(X) i-adaptive Ethernet port. Idizayini yomkhiqizo ngokuhambisana namazinga e-Ethernet, engeza ukuvikelwa kombani, izinyathelo zokuvikela eziqinile, -20℃-70℃ ububanzi obubanzi bezinga lokushisa lokusebenza, ukusebenza okuzinzile nokuthembekile. I-interface yokuphatha inethiwekhi yalolu cingo ilula futhi iyasebenza. Ukusekela ukuphathwa kwenethiwekhi okuhlukahlukene, okuhlanganisa i-SNMP, i-WEB, i-Console ne-Telnet nezinye izindlela zokuphatha inethiwekhi, kungafinyelela indawo emaphakathi yokuphatha inethiwekhi. Idivayisi ingasetshenziswa kabanzi edolobheni eliphephile, ezokuthutha zesitimela, ukwakhiwa kwenethiwekhi yomqhubi kanye namanye amaphrojekthi. Izici ♦ Ukuhambisana ne-IEEE 802.3, IEEE 802.3U, IEEE 802.3X, IEEE 802.1Q, IEEE 802.3AB, 10Base-TX, 100Base-TX, 1000Base-TX, 1000-FX standards-Base. ♦ Isebenzisa i-chip yokusebenza okuphezulu, ibona ukusebenza kokushintshisana okungavimbeli, iqinisekisa ukudluliswa kwedatha ukuze kube nokuvikeleka okuphezulu nokuzinza. ♦ Sekela i-10/100/1000M, umsebenzi oguquguqukayo ogcwele/uhhafu we-duplex/ophoqelelwe. I-Auto-MDI / MDIX-flip ngokuzenzakalelayo. ♦ Sekela izixhumi ze-SC, FC, ST (amamojula angu-1*9) namamojula we-transceiver we-SFP. ♦ Nikeza izinkomba zesimo, ugesi owakhelwe ngaphakathi (AC 110-220V / DC 48-110V). ♦ Isekela i-850nm, 1310nm, 1550nm kanye ne-DWDM/CWDM wavelength ecaciswe yi-ITUT. ♦ Imodi yesitolo nokudlulisela phambili isekela usayizi wephakethe lamabhayithi angu-2K futhi imodi yokudlula isekela amafreyimu we-9k Jumbo. ♦ Sekela umsebenzi wokulawula umkhawulokudonsa wechweba, isinyathelo ngu-64Kbps. ♦ Sekela i-loop-speed loopback, ukulungisa iphutha komugqa okulula. ♦ Umsebenzi wokusekela we-LFP, ungathola ngokushesha isixhumanisi lapho iphutha lenzeka khona. ♦ Sekela i-alamu yokuhluleka kwamandla okude. ♦ Isici se-Inband Management sisekela kokubili i-802.3ah ne-TS1000. ♦ Umsebenzi wokuphatha inethiwekhi onamandla, imodi ye-WEB yokusekela kanye nephrothokholi yokuphatha inethiwekhi ye-SNMP Imodi yokuphatha inethiwekhi. ♦ Sekela ipulaki elishisayo elilula ukulifaka, inkomba yesimo iphelile, isimo sokusebenza ngokubuka nje. ♦ Isekela ama-rack angu-2U (amashaneli angu-16) nama-stand-alone racks. Ideskithophu emele yodwa yamandla okuxhumana ochwepheshe eyakhelwe ngaphakathi, isekela ukuphindaphindeka kokuphakelwa kwamandla okukabili(umsebenzi wokusekela we-OLP). I-Dimension Specification Protocol Standard IEEE 802.3, IEEE 802.3u, IEEE 802.3 Flow control, IEEE 802.1q VLAN, IEEE 802.1p QoS, IEEE 802.1ad Q-in Q VLAN, TS-1000 Wavelength 850nm/1310nm/1550nm Ibanga Lokudlulisa Ikati5 100m Multimode, Dual-fiber 550m Imodi Eyodwa, Dual-fiber 20/40/60/80/100/120Km Ethernet Port RJ45 Ports, Connection STP5 Cooperable Ports Fitber5, UTP5 Ports Fitber I-Dual-fiber SC/FC/ST/LC (Ububanzi 50/125, 62.5 / 125μm) Imodi Eyodwa, I-Dual-fiber SC/FC/ST/LC (ububanzi 9/125μm ) Indlela Yokuguqula Isibaluli Sokushintshana: Ukuguqulwa kwemidiya, isitolo nokudlulisa / iqonde ku-MAC Faka: 1 K Cache: 512 Kbit Isimo esigcwele esiyi-duplex: isilawuli sokugeleza, i-half-duplex: imodi yokucindezela i-backpressure Isitolo futhi Phambili: 9.6us, Iqonde Ngaphakathi: 0.9us BER:
Uphenyo
Imininingwane
I-PoE Injector Yekhwalithi Enhle - 1000M 30W Mini PoE Injector | JHA-PJG01-M - JHAI-PoE Injector Yekhwalithi Enhle - 1000M 30W Mini PoE Injector | JHA-PJG01-M - JHA
01

I-PoE Injector Yekhwalithi Enhle - 1000M 30W Mini PoE Injector | JHA-PJG01-M - JHA

2016-01-08
Incazelo Yomkhiqizo: I-JHA Mini PoE Injector Power ibe isignali ye-Non-POE futhi ikhiphe isignali nge-POE. Ithobelana ngokugcwele namazinga e-IEEE 802.3at/af, ingasebenza nazo zonke izisetshenziswa ezithobelayo ze-IEEE 802.3at/af POE, njengekhamera ye-IP, ifoni ye-IP, i-AP engenantambo nokunye. Izici Eziyinhloko: 1. Chip: XS2180. Ihambisana ne-38-57V 2. Izinga le-POE: IEEE 802.3af/at 3. Amandla e-POE: isekela kokubili(1,2)+/(3,6)- 4. Okukhipha ipulagi: Idatha(1,2)/(3, 6)/(4,5,)/(7,8) 5. Amandla okukhiphayo: 15.4W 6. I-adaptha yamandla: DC 48V0.5A(5.5*2.5mm) 7. Ukuvikelwa kwamandla kagesi angaphezu kwamandla kagesi, ukuvikelwa kwesekethe emfishane , ngaphezu kokuvikela kwamanje Imininingwane: Imbobo 1*RJ45*10/100/1000M Idatha KU-1*RJ45*10/100/1000M Iphinikhodi ye-PoE OUT 12+ 36- 45+ 78- Okukhiphayo kwe-PoE 15.4W PoE Standard IEEE 802.3af/at PoE Data Pin Data(1,2)/(3,6)/(4,5,)/(7,8) Power Input DC 48V 0.5A Transmission 10Base-T: amapheya amabili ye-Cat3 noma yakamuva i-UTP/STP(≥100m) 100Base-TX: amapheya amabili e-Cat5 noma kamuva I-UTP/STP(≥100m) 1000Base-T: kumapheya e-Cat5e noma yakamuva i-UTP/STP(≥100m) Isilinganiso se-Ethernet 10Mbps isigamu se-duplex,20Mbps i-duplex egcwele i-Fast Ethernet 100Mbps i-duplex engu-100Mbps egcwele i-duplex engu-200Mbps0Mbps0Mbps0 egcwele i-Ethernet egcwele Xhuma futhi udlale ngokukhipha okwengeziwe kokulawula kokucushwa Ngaphansi kwe-voltage, i-over-voltage, Ukuvikelwa kwesekethe emfishane Ukwethenjelwa:MTBF>100k amahora Ukuvikelwa kombani 3KV 8/20us;3KV ESD ukuvikelwa Operation Environment Operation Temperature:-10℃~65℃ Izinga Lokushisa Lokugcina: -40 ℃ ~ 70 ℃ Ukusebenza Umswakamo:10%~90% RH Ukuswakama Okungahlanganisi Isitoreji:5%~90% RH Ukucaciswa kokungahlanganisi Usayizi womkhiqizo:70mm*44mm*25mm(L*W*H) Isisindo:0.2kg Ukuxhumana: Ubukhulu:
Uphenyo
Imininingwane
Intengo ephansi ye-Rs232 Rs422 Rs485 Interface Converter - Unframed E1-V.35 Converter JHA-CE1V1 - JHAIntengo ephansi ye-Rs232 Rs422 Rs485 Interface Converter - Unframed E1-V.35 Converter JHA-CE1V1 - JHA
01

Intengo ephansi ye-Rs232 Rs422 Rs485 Interface Converter - Unframed E1-V.35 Converter JHA-CE1V1 - JHA

2016-01-08
Unframed E1-V.35 I-Converter JHA-CE1V1 Uhlolojikelele Lesi siguquli se-interface sinikeza isixhumi esibonakalayo esisodwa se-E1 kanye nesixhumi esibonakalayo esisodwa se-V.35 ukuze kuzuzwe isixhumi esibonakalayo se-Unframed E1 sidluliselwe kusixhumi esibonakalayo se-V.35. Izinga lesiteshi sedatha ngu-2.048Mbps. Idivayisi inomsebenzi wokuhlola i-inter-set loop ukusiza ukuqaliswa kwephrojekthi nokugcinwa kwansuku zonke. Izici Zohlobo Oluncane Lwesithombe Somkhiqizo Ngokusekelwe kubunikazi bobunikazi bakho be-IC E1 Isixhumi esibonakalayo Nikeza izithiyo ezi-2: 75 Ohm ukungalingani kanye nebhalansi engu-120 Ohm; Ngemva kokuhlolwa okuqinile kanye nesistimu yokuqinisekisa engokoqobo, thobela ngokuphelele umthetho olandelwayo ITU-T V.35, G.703, G.704 Iba ne-Loop Back Mode emithathu: E1 interface Loop Back (ANA)、V.35 interface Loop Back(DIG)、 Yala isixhumi esibonakalayo esikude se-V.35 i-Loop Back(REM) Inomsebenzi wokuhlola wekhodi okungahleliwe, ovuleke kalula, ungasetshenziswa njengesixhumi esibonakalayo esingu-2M BER Tester V.35 hot-plug, isekela uxhumano lwedivayisi ye-DTE noma ye-DCE Nikeza izinhlobo zewashi ezi-3: Iwashi langaphakathi, iwashi langaphandle, iwashi lomugqa we-E1; AC 220V, DC-48V, DC+24V, DC Power and Polarity-Free Parameters ♦ E1 Interface Interface Standard: hambisana nephrothokholi G.703; Isilinganiso sokusebenzisana: 2048Kbps±50ppm; Ikhodi Yesixhumanisi: HDB3; Ukuphazamiseka kwe-E1: 75Ω (ukungalingani), 120Ω (ibhalansi); Ukubekezelela i-Jitter: Ngokuvumelana nephrothokholi G.742 kanye ne-G.823 I-Attenuation evunyelwe: 0~6dBm ♦ Izinga le-interface ye-V.35: n*64Kbps Isixhumi Esijwayelekile Esijwayelekile: Ihambisana Nesixhumi Esivamile se-V.35: Imodi Yokuxhuma ye-DB25: Uhlobo Lwewashi le-DCE: G.703 iwashi elibuyiselwe, Iwashi langaphakathi ♦ Indawo yokusebenza Izinga lokushisa lokusebenza: -10°C ~ 50°C Umswakamo osebenzayo: 5%~95 % (akukho ukujiya) Izinga lokushisa lesitoreji: -40°C ~ 80°C Umswakamo Wesitoreji: 5%~95 % (akukho ukufingqa) Ukucaciswa Inombolo Yemodeli: JHA- CE1V1 Incazelo Esebenzayo Engazimele E1-V.35 isixhumi esibonakalayo sokuguqulela Imbobo Incazelo Imbobo eyodwa ye-E1, isixhumi esibonakalayo esisodwa se-V.35 Ukunikezwa kwamandla kagesi: AC180V ~ 260V;DC -48V;DC +24VPower Ukusetshenziswa: ≤10W Dimension Usayizi Womkhiqizo: 216X140X31mm (WXDXH) Isisindo 1.8KG/Ucezu Isicelo
Uphenyo
Imininingwane
I-China Wholesale 20km SFP Suppliers Factories - 1.25G Imodi Eyodwa 20Km DDM | I-Dual Fiber SFP Transceiver JHA3420D - JHAI-China Wholesale 20km SFP Suppliers Factories - 1.25G Imodi Eyodwa 20Km DDM | I-Dual Fiber SFP Transceiver JHA3420D - JHA
01

I-China Wholesale 20km SFP Suppliers Factories - 1.25G Imodi Eyodwa 20Km DDM | I-Dual Fiber SFP Transceiver JHA3420D - JHA

2016-01-08
Izici: 1). Kufikela ku-1.25Gb/s Data Links 2). I-Hot-plugable 3). Isixhumi se-Duplex LC 4). Ifike ku-20km ku-9/125μm SMF 5). 1310nm FP laser transmitter 6). I-Single +3.3V Power Supply 7). I-Monitoring Interface Ithobelana ne-SFF-8472 8). Ukuchithwa kwamandla aphansi 2.0V noma kuvuliwe, kunikwe amandla ku-TDIS 1000 V) Electrostatic Discharge (ESD)kuya ku-Duplex LC Receptacle IEC 61000-4-2GR-1089-CORE Compatible FCInterferences ejwayelekile Isigaba 15 Ikilasi I-BEN55022 Ikilasi B (CISPR 22B)I-VCCI Isigaba B Ihambisana nezindinganiso I-Laser Eye Safety FDA 21CFR 1040.10 kanye ne-1040.11EN60950, EN (IEC) 60825-1,2 Ihambisana nomkhiqizo we-laser we-Class 1. • Isekhethi Enconyiwe Yokusingatha Isekhethi Enconyiwe • Ulwazi Lwe-oda Lomdwebo Wemishini Yobukhulu Bemishini: Inombolo Yemodeli Incazelo Yempahla Wavelength JHA3405 1.25G Multimode Dual Fiber 550m 850nm JHA3405D 1.25G Fiber D0DM 50 Dual Multimode 50 JHA3420 1.25G Imodi Eyodwa I-Dual Fiber 20Km 1310nm JHA3420D 1.25G Imodi Eyodwa I-Dual Fiber 20Km DDM 1310nm JHA3440 1.25G Imodi Eyodwa I-Dual Fiber 10Km 10Km 1040D I-Single Fiber 30Km 1000 Imodi Ye-Dual Fiber 40Km DDM 1310nm JHA3480 1.25G Imodi Eyodwa I-Dual Fiber 80Km 1550nm JHA3480D 1.25G Imodi Eyodwa I-Dual Fiber 80Km DDM 1550nm I-JHA igodle ilungelo lokwenza izinguquko lapha ngaphandle kwesaziso noma imininingwane. Asikho isikweletu esithathwa njengomphumela wokusetshenziswa noma ukusetshenziswa kwazo. Awekho amalungelo ngaphansi kwanoma iyiphi i-patent ahambisana nokuthengiswa kwanoma yimiphi imikhiqizo enjalo noma ulwazi. Ishicilelwe yi-Shenzhen JHA Technology Co., Ltd Copyright © Shenzhen JHA Technology Co., Ltd Wonke Amalungelo Agodliwe
Uphenyo
Imininingwane
I-Wholesale yaseChina 48V Poe Switch Manufacturers Pricelist - 4*10/100Mbps PoE port +2*10/100mbps RJ45 Uplink port | Sma...I-Wholesale yaseChina 48V Poe Switch Manufacturers Pricelist - 4*10/100Mbps PoE port +2*10/100mbps RJ45 Uplink port | Sma...
01

I-Wholesale yaseChina 48V Poe Switch Manufacturers Pricelist - 4*10/100Mbps PoE port +2*10/100mbps RJ45 Uplink port | Sma...

2016-01-08
Isingeniso amaswishi ochungechunge lwe-JHA-P10204CBMH ahlinzeka ngenodi yenethiwekhi eyodwa asebenzisa ikhebula le-Cat5 ukudluliswa kanyekanye kwedatha namandla, lapho amandla e-AC engenamandla noma ephazamisa amandla (njengamakhamera we-PTZ namadivayisi we-WiMAX), uchungechunge lwe-JHA-P10204CBMH lwenzelwe amanethiwekhi angenantambo. , izinhlelo zokusebenza ezizenzakalelayo zokuphepha. Ukushintshwa kochungechunge lwe-JHA-P10204CBMH kunciphisa kakhulu izindleko zokufaka izintambo kumsebenzisi wamandla, izindawo zokufinyelela ze-LAN ezingenantambo, amakhamera okuqapha ividiyo nezinye izinto zokusebenza kufanele zisetshenziswe ukusekela kangcono izinsizakalo ezintsha nezinhlelo zokusebenza, kunikeze abasebenzisi ukuguquguquka okuphezulu nokuhamba. I-algorithm yokuzizwela ethuthukisiwe kuphela yokunikezwa kwamandla kwemishini yesiphetho se-PD ejwayelekile, ngakho-ke asikho isidingo sokukhathazeka ngokulimala kwemishini ye-PoE ye-PoE eyimfihlo noma engajwayelekile. Idizayini elula nethembekile, i-JHA-P10204CBMH yochungechunge lwezidingo zokuhlonza ezizenzakalelayo ze-PoE, isivinini, i-duplex, nokusebenzisa uhlobo lwekhebula le-Auto Up lesixhumanisi. Izici ♦ 4*10/100mbps Imbobo ye-POE,2*10/100mbps Imbobo ye-UP Link ♦ Ibanga elingu-250m ♦ Umsebenzi we-Watchdog. ♦ Isekela Ikhwalithi Yesevisi (QoS) ♦ Isekela i-IEEE802.3AF/AT. ♦ Amandla Aphelele:72W), Ukunikezwa kwamandla kwangaphakathi ♦ Zonke izimbobo ezisekelwa i-MDI/MDIX auto flip kanye nokuzixoxisana ♦ Faka i-4 10/100Mpbs i-adaptive high speed yokudlulisa iphakethe ledatha port engalahleki. ♦ Sekela isilawuli sokugeleza se-IEEE802.3x semodi ye-Full-duplex kanye ne-backpressure yemodi ye-Half-duplex. Ukucaciswa komkhiqizo 4 Imbobo ye-POE Shintsha (Eyakhelwe ngaphakathi) Imodeli ye-JHA-P10204CBMH POE Imbobo 1 ukuya ku-4 isekela i-IEEE802.3AF/AT Imodi Yokunweba Okujwayelekile, ama-250m wesandiso sentambo yenethiwekhi Okukhipha Amandla 15.4W/30W IEEE802.3afth/at Power Pin Box 1/2+, 3/6- kanye 4/5+7/8- Amandla Aphelele ≤72W Iphrothokholi ye-POE IEEE 802.3af/IEEE 802.3at Uhlobo lwe-POE Ibanga Lamandla Okuphela kwesikhathi ≤250m I-Network Standard IEEE 802.3, IEEE802.3u,802.3xaf/0/802. 100BASE-TX: iklasi le-5 nangaphezulu kwamapheya asontekile angavikelekile Ibanga Ledatha ≤250m Ukushintsha Ikhono 1Gbps Isitolo Semodi Yokudlulisela phambili kanye Nezinga Lokudlulisela phambili 10BASE-T:14880PPS/port100BASE-tx:14800pps/port Ikheli le-MAC Ithebula lekheli le-MAC 1K Imbobo Umsebenzi kanye nokubaluleka kokudlulisela phambili kwe-MAC ukufunda okuzenzakalelayo kanye nokugugaIEEE802.3X I-duplex egcwele kanye nemodi kanye ne-backpressure yemodi ye-LED ye-Half-duplex Indicator LINK/ACT.100Mbps;Isikhombi Sesimo se-POE; Inkomba yamandla;I-Extender Working Environment Izinga lokushisa elisebenzayo:-10°-- 55°C Isisindo 1kg Usayizi 202mm*140mm*45mm(L*W*H) Dimension Order Information Model No. Incazelo Yempahla JHA-P10204CBMH 4*10/100M PoE Imbobo + 2*100M RJ45 uplink Port, ukunikezwa kwamandla kwangaphakathi, isamba esingu-78W, Nge I-VLAN, i-Watchdog fuction
Uphenyo
Imininingwane
I-Wholesale yaseChina 24 Port Industrial Switch 4 Fiber Uplink Manufacturers Pricelist - 12 10/100/1000TX kanye ne-12 1000X SFP...I-Wholesale yaseChina 24 Port Industrial Switch 4 Fiber Uplink Manufacturers Pricelist - 12 10/100/1000TX kanye ne-12 1000X SFP...
01

I-Wholesale yaseChina 24 Port Industrial Switch 4 Fiber Uplink Manufacturers Pricelist - 12 10/100/1000TX kanye ne-12 1000X SFP...

2016-01-08
Izici *Ukusekela i-12 1000Base-X SFP slot kanye nembobo ye-Ethernet engu-12 10/100/1000Base-T(X). *Sekela iphrothokholi yesihlahla sokukhiqiza i-STP/RSTP/MSTP, susa iluphu yesibili, qaphela isipele sesixhumanisi. *Sekela i-IEEE 802.1Q VLAN, abasebenzisi bangakwazi ukuhlukanisa i-VLAN ngokuvumelana nezidingo zabo, basekele i-Voice VLAN, futhi basekele ukucushwa kwe-QinQ. *Sekela iphrothokholi yokusakaza okuningi ye-IGMP V1/V2, isekela i-IGMP Snooping, hlangabezana nevidiyo enencazelo ephezulu ye-multi-terminal *DC10-58V amandla e-redundancy, ukuvikela ukuhlehla kwe-polarity. *Idizayini yebanga lesi-4 yezimboni, izinga lokushisa lokusebenza -40-85°C. *IP40 elinganiselwe i-aluminium alloy izindlu. Isingeniso I-JHA-MIGS1212H iwukusebenza okuphezulu, okungabizi kakhulu kwe-Layer 3 industrial Ethernet switch. Iswishi inikeza imbobo ye-Ethernet engu-12 10/100/1000Base-T(X) kanye nembobo ye-12 1000Base-X SFP. Isekela ukuphathwa kwe-WEB, i-VLAN, i-QoS, i-SNMP, i-IGMP snooping neminye imisebenzi yenethiwekhi; Sekela ukuvikelwa kwenethiwekhi yendandatho esheshayo ye-Ethernet yangaphambili ye-STP/RSTP/MSTP ehlanganisa inethiwekhi yendandatho yesihlahla; Ukuvikelwa kwe-ESD yezinga le-Industrial yezinga lesithathu kufanelekile izikhathi eziningi, njengezokuthutha ezihlakaniphile, ukugadwa kwangaphandle, amanethiwekhi ezimboni, amadolobha aphephile, nezinye izindawo ezinokhahlo zidinga ukuthunyelwa kulo mkhiqizo kuyilapho zisebenzisa amandla aphansi, aphansi, idizayini yezinga lezimboni. , kanye nebanga lokushisa elisebenzayo elingu--40 kuya ku-85°C, elingahlangabezana nezidingo ezihlukahlukene zesizinda sezimboni. Ukucaciswa kwe-Interface Fiber Port 12*100/1000Base-X SFP Ethernet Port 12*10/100/1000 Base-T Phatha Imbobo 1*RJ45 Console port Isixhumi samandla 4P Phoenix itheminali, ukungafuneki kwamandla amabili, okokufaka kwe-LED ye-LED engu-100-240VAC oluhlaza);Isikhombi sesistimu: SYS (eluhlaza);Isikhombi senethiwekhi: Isivinini (okuluhlaza) Isixhumanisi (ophuzi), imbobo yokubona L/A (eluhlaza) Uhlobo lwekhebula nebanga Intambo epheya ephothiweyo 0-100m (CAT5e, CAT6) Ifayibha yemodi eyodwa 20/40/60/80/100KM I-Multimode fiber 550m/2KM Optical isixhumi esibonakalayo sefiber LC/SC I-topology yenethiwekhi nesikali se-topology yendandatho Ukusekela i-topology yenkanyezi Ukusekela i-topology yebhasi Ukusekela i-topology yesihlahla Ukusekela iHybrid i-topology Ukusekela izici zikagesi I-voltage yokufaka DC36~72V/AC 100-240V 50-60HZ Ukusetshenziswa kwamandla Umthwalo ogcwele okungewona we-POE (Isamba samandla)
Uphenyo
Imininingwane