Kufotokozera Kwazambiri Ma Cables a QSFP28 Direct Attach amagwirizana ndi SFF-8665. Zosankha zosiyanasiyana zamawaya gauge zimapezeka kuchokera ku 30 mpaka 26 AWG ndi zosankha zosiyanasiyana za kutalika kwa chingwe (mpaka 5m). Mawonekedwe ◊ Ogwirizana ndi SFF- 8665 ◊ Kufikira 28.3125Gbps kuchuluka kwa data pa tchanelo ◊ Kufikira 5m kutumiza ◊ Kutentha kogwira ntchito: 0 ~ 70℃ ◊ Single 3.3V magetsi ◊ RoHS yogwirizana ndi Mapindu a Loweruka ◊ Njira yonse yamagetsi yamagetsi ◊ Njira yabwino yolumikizirana yankho ◊ Njira yotsika kwambiri ya EMI ◊ Mapangidwe okhathamiritsa a Signal Integrity Applications ◊ 100G Ethernet Kufotokozera: Pin Function Definition Pin Logic Symbol Description 1 GND Ground 2 CML-I Tx2n Transmitter Inverted Data Input 3 CML-I Tx2pND Input Input Input 4 Gawo 5 CML-I Tx4n Transmitter Inverted Data Input 6 CML-I Tx4p Transmitter Non-Inverted Data Input 7 GND Ground 8 LVTTL-I ModSelL Module Sankhani 9 LVTTL-I ResetL Module Bwezerani 10 Vcc Rx + 3.3V Power Supply 11 LVC-Receiver O SCL 2-waya serial mawonekedwe wotchi 12 LVCMOS- I/O SDA 2-waya serial interface data 13 GND Ground 14 CML-O Rx3p Receiver Non-Inverted Data Output 15 CML-O Rx3n Receiver Inverted Data Output 16 GND Ground 17 CML-O Rx1n-Inceiver Data Non-Inceiver Kutulutsa 18 CML-O Rx1n Receiver Inverted Data Output 19 GND Ground 20 GND Ground 21 CML-O Rx2n Receiver Inverted Data Output Zolandila Zosatembenuzidwa Zotulutsa 26 GND Ground 27 LVTTL-O ModPrsL Module Present 28 LVTTL-O IntL Kusokoneza 29 Vcc Tx +3.3V Mphamvu yamagetsi 30 Vcc1 +3.3V Mphamvu yamagetsi 31 LVTTL-I Mode LP3 Mphamvu Yotsika G3 G3 G3 CML-I Tx3p Zolowetsa Zosatembenuzidwa Zosasinthika 34 CML-I Tx3n Transmitter Inverted Data Input 35 GND Ground 36 CML-I Tx1p Transmitter Inputer Non-Inverted Data Input 37 CML-I Tx1n Transmitter Inverted Data Input 38 GND Ground GroundAC CharacterAC Nambala Yapadera ya QnesSactAC Tx & Rx Channel Data Rate 28.3125 Gbps Kutentha kwa Ntchito 0 mpaka + 70°C Kutentha Kosungirako -40 mpaka + 85°C Supply Voltage 3.3 V dzina la Electrical Interface 38 mapini m'mphepete cholumikizira Management Interface seri, I2C High Speed ​​Characteristics Parameter Symbol Symbol Mins Typ Zosokoneza Zd 90 100 110 Ω Differential Input Return Loss SDDXX 2000 Maginito FC Kusokoneza) Electrostatic (ESD) B Wotsatira Miyezo CENELEC EN55022 Kalasi B CISPR22 ITE Kalasi B RF Chitetezo (RFI) IEC61000-4-3 Nthawi zambiri Sawonetsa Zotsatira Zoyezera kuchokera ku 10V/m Munda Wosesedwa kuchokera ku 80 mpaka 1000MHz RoHS Compliance RoHS Directive 2011/65dEU Directive/65dEU RoHS 6/6 mogwirizana

Mbali ♦ Kuthandizira 1 100X SFP Slot ndi 1 10/100Base-T(X) doko la Efaneti. ♦ Thandizo IEEE802.3, IEEE802.3u, IEEE802.3x. ♦ Pulagi-ndi-sewero, 10/100Base-T(X), full/half duplex, MDI/MDI-X auto-adaptation. ♦ Kupanga kwa chip cha mafakitale, chitetezo cha 15kV ESD, chitetezo cha 8kV. ♦ DC10-58V redundancy mphamvu, reverse polarity chitetezo. ♦ Mapangidwe a Industrial 4, -40-85 ° C kutentha kwa ntchito. ♦ IP40 idavotera nyumba ya aluminium alloy, DIN-Rail yokwera. Mawu Oyamba JHA-IFS11H ndi pulagi-ndi-sewero la mafakitale osayendetsedwa ndi Efaneti switch, yomwe ingapereke yankho lachuma pa Efaneti yanu. Kapangidwe kake kotchinga fumbi (IP40 chitetezo kalasi), over-current, over-voltage and EMC protected, redundant double power inputs komanso ma alarm anzeru omangidwa angathandize otsogolera oyang'anira nyumba kuyang'anira ntchito ya netiweki, yomwe imatha kugwira ntchito modalirika m'malo ovuta komanso oopsa. JHA-IFS11H imathandizira 1 100X SFP Slot ndi 1 10/100Base-T(X) doko la Efaneti. Imathandizira CE, FCC, muyezo wa RoHS, kesi yachitsulo yolimba kwambiri, kuyika mphamvu (DC10-58V). Kusinthako kumathandizira IEEE802.3, IEEE802.3u, IEEE802.3x yokhala ndi 10/100Base-T(X), full/half-duplex, ndi MDI/MDI-X auto-adaptation, kutentha kwa -40-85℃ kumatha kukumana mitundu yonse yazofunikira zachilengedwe zamafakitale, zomwe zimapereka yankho lodalirika komanso lachuma pamaneti yanu yamakampani a Ethernet. Specification Protocol Standard IEEE802.3, IEEE802.3u, IEEE802.3x Flow Control IEEE802.3x control flow, back press flow control Kusintha Magwiridwe Kutumiza Mlingo: 0.446Mpps Transmission Mode: Store ndi Forward Packet Buffer Kukula: 488KB System Exchange: 1. Kukula kwa tebulo la MAC: Kuchedwa kwa 1K Nthawi: 100,000 Maola chitsimikizo 5-years Dimension Order Information Model No. Kufotokozera Kwa Katundu JHA-IF11H Industrial Media Converter, 1 100Base-FX ndi 1 10/100Base-T(X), SC Connector, Multimode, Dual Fiber, 2Km, DIN-Rail, DC10- 58V, -40-85°C Kutentha kwa Ntchito JHA-IF11H-20 Industrial Media Converter, 1 100Base-FX ndi 1 10/100Base-T(X), SC Connector, Single Mode, Dual Fiber, 20Km, DIN-Rail, DC10-58V, -40-85°C Kutentha kwa Ntchito JHA-IF11WM-20 Industrial Media Converter, 1 100Base-FX ndi 1 10/100Base-T(X), SC Cholumikizira, Njira Imodzi, Fiber Single, 20Km, DIN-Rail, DC10-58V, -40-85°C Kutentha kwa Ntchito JHA-IFS11H Industrial Media Converter, 1 100Base-X SFP Slot ndi 1 10/100Base-T(X), DIN-Rail, DC10-58V, -40-85°C Yogwira ntchito Kutentha kwa Fiber Connector: SC/ST/FC/LC(SFP Slot), Single Mode/Multimode, Dual Fiber/Single Fiber, 2Km/20Km/40Km/60Km/80Km/100Km/120Km ndiyosasankha. Magetsi: DC24V DIN-Rail Power Supply kapena Adapter ya Mphamvu ndizosankha.

Khadi Type 2-port Managed Fiber Media Converter, 1-port 1000Base-FX ndi 1-port 10/100/1000Base-T(X) Mawu Oyamba JHA-MG11C ndi osinthika akutali a fiber media converters amapereka mtengo wapamwamba / magwiridwe antchito; kuphimba ntchito zonse za makina osinthira osasinthika a fiber media kuphatikiza kuchuluka kwa data SM/MM, ulusi umodzi ndi ulusi wapawiri etc. amazindikira kasamalidwe kaphatikizidwe ku chassis.Support osiyanasiyana kasamalidwe ka netiweki, kuphatikizapo SNMP, WEB, Console ndi Telnet ndi njira zina kasamalidwe maukonde, akhoza kukwaniritsa centralized kasamalidwe kasamalidwe rack. Chipangizochi chingagwiritsidwe ntchito kwambiri mumzinda wotetezeka, mayendedwe a njanji, ntchito yomanga maukonde oyendetsa ndi ntchito zina. JHA-MG11C IEEEE802.3ah OAM yoyendetsedwa ndi ethernet fiber media converter imatha kuyang'anira nthawi yeniyeni ya chosinthira chakutali chosinthika cha fiber media ndikuyika ntchito. Ndi dongosololi, kuthamanga kwa wogwiritsa ntchito kumafulumizitsa, kukonza tsiku ndi tsiku ndi ndalama zomwe zimagwiritsidwa ntchito pa intaneti za ogwiritsira ntchito zimachepetsedwa, ndipo khalidwe lawo lotumikira limakulitsidwa. Zida Zamagetsi ♦ Thandizo 10Base-T, 100Base-T, 1000Base-T ♦ Kumanani ndi IEEE802.3z, IEEE802.3u, IEEE802.3x ndi IEEE802.3ah. ♦ Pokhala ndi magwiridwe antchito apamwamba akusinthana kwa chipset mogwirizana ndi muyezo wamakampani, kuteteza kufalikira komanso kusinthana kwa data. ♦ Paketi ya Max.2046bytes pamayendedwe a sitolo ndi kutsogolo, Max. 9K byte paketi pamachitidwe odulira. ♦ AUTO-MDIX padoko lamagetsi, losavuta kwa wogwiritsa ntchito. ♦ Kugwiritsa ntchito mphamvu pang'ono, kutentha pang'ono, mtundu wodziyimira wokha wokhala ndi magetsi olumikizirana apadera a 10W, chassis yokhala ndi magetsi awiri osafunikira. ♦ chosinthira chosinthira nyimbo chotentha (mumtundu wa khadi) ndi khadi yoyang'anira, CHIKWANGWANI chimodzi kapena CHIKWANGWANI chapawiri (zosintha zamtundu umodzi wa fiber media ziyenera kugwiritsidwa ntchito pawiri), mtundu wa t woyimirira kapena 16 slots chassis ndizosankha Ubwino ♦ Kapangidwe ka kapolo ndi kapolo, Max . Nambala ya cascading chassis ndi 4. ♦ Kulephera kwa khadi loyang'anira sikungakhudze ntchito ya ma module ena. ♦ Kuthandizira kasamalidwe kakutali ndi komweko. ♦ Kuthandizira ma protocol monga CONSOLE, WEB ndi SNMP. ♦ Chiyankhulo cha kasamalidwe: RS232 Console Port (RJ45) ndi 10/100Mbps RJ-45 Ethernet port. nlComplete system zambiri zitha kukhazikitsidwa ndikuwonetsedwa, kuphatikiza dzina la chassis, chidziwitso chamtunda, adilesi ya IP ndi mitundu ya hardware ndi zofewa. ♦ 10/100/1000M khadi yosinthira media media SFP, CWDM SFP, DWDM SFP ndipo imatha kuwonetsanso ntchito yake ya DDM. ♦ Khadi losinthira Media limathandizira ma protocol ngati Q-in-Q Double Tag VLAN, IEEE802.1q Tag VLAN ndi IEEE802.3x Flow control. ♦ Zambiri zokhudzana ndi magetsi zitha kutsatiridwa kuphatikiza AC kapena DC, mphamvu ndi momwe ntchito ikugwirira ntchito. ♦ Kuwonetsa nthawi yeniyeni yamagetsi ndi kutentha pamakhadi a osinthira media. ♦ Doko lililonse pazida zam'deralo kapena zakutali zitha kukhazikitsidwa kapena kutsatiridwa, kuphatikiza mawonekedwe olumikizira, liwiro lolumikizira, theka / duplex yonse, doko lotsekedwa ndi LFP. ♦ Ndi kuchepetsa mlingo, mlingo uliwonse pakati pa 0Mbps ndi 100M bps ukhoza kukhazikitsidwa pa maziko a 32Kbps, ndipo mlingo uliwonse pakati pa 0Mbps ndi 1000M bps ukhoza kukhazikitsidwa pa maziko a 64Kbps. ♦ Kuthandizira kuyesa kwa Link Loopback, kupeza ndendende kulephera, koyenera kuyesa ulalo. ♦ Kuzimitsa kwakutali kowopsa, kusiyanitsa ndendende kulephera kwakutali. ♦ Ndi protocol ya SNMP, Trap Destination and Community Name ndi ufulu wogwirizana nawo zitha kukhazikitsidwa, kulandira nthawi yeniyeni ndikuwonetsa zidziwitso zowopsa munjira ya SNMP Trap, zenera loyang'anira mwapadera, zidziwitso zowopsa. ♦ Kupereka mafayilo a MIB, osavuta kuti aphatikizidwe ndi mapulogalamu ena monga Openview ndi SNMPC. ♦ Zowopsa za mbiri yakale zowopsa ndikutsata ndikuwongolera zidziwitso. ♦ Zida Zothandizira kutali-kuyambiranso, dongosolo kapena gawo loyambitsanso ndi mapulogalamu oyang'anira. ♦ Ziwerengero zoyenda ndi ntchito yowopsa isanachitike, chiwonetsero cha nthawi yeniyeni ya kulumikizana padoko lililonse. ♦ Ndi kasamalidwe ka graded (wogwiritsa ntchito wamba, wogwiritsa ntchito wamkulu ndi woyang'anira), komanso ntchito yozindikiritsa ogwiritsa ntchito. ♦ Bwezerani ku kukhazikitsa fakitale kapena dip switch sithayo mwasankha. ♦ Kuthandizira kukweza pa intaneti ndi FTP. ♦ NMS imathandizira pazida za netiweki kuti zizidziwikiratu ndikuwonjezera zokha. ♦ Kuwonetsa nthawi yeniyeni ya mphamvu yamagetsi ndi kutentha pa chassis ndi momwe amachitira mafani ♦ lPokhala ndi kasamalidwe kapakati ndi Top tree, ma chassis angapo amatha kuyang'aniridwa ndi mawonekedwe omwewo nthawi imodzi; ndi kasamalidwe kamagulu chosinthira chilichonse chingathe kusinthidwa mosavuta pakati pa otembenuza ambiri Specification Protocol Standard Meet miyezo: IEEE802.3z, IEEE802.3u, IEEE802.3x ndi IEEE802.3ah Wavelength 850nm/1310nm/1550nm Multimode Diplomat 1550nm50m 550m Single Mode, Dual-fiber 20/40/60/80/100/120Km Ethernet Port RJ45 Ports, Connection STP / UTP Cat5/Cat5e Cooper Cable Fiber Port Multimode, Dual-fiber SC/FC/ST/LC (Diameter 50/ 125, 62.5 / 125μm) Njira Imodzi, Dual-fiber SC/FC/ST/LC (m'mimba mwake 9/125μm ) Chizindikiro cha LED PWR (Kupereka Mphamvu) FX LINK/ACT (Ulumikizidwe wa doko la kuwala) LFP ( ntchito ya LFP ikugwira ntchito) TX LINK/ACT (kulumikiza doko la Efaneti) TX SPD (Liwiro la doko la Ethernet likuwonetsa) TX DUP (Ethernet port full duplex mode) Power Supply Power Input: AC 110-220V / DC 48-110V Katundu Wonse: