- Industrial Ethernet Switch
- Fiber Media Converter
- Fiber Ethernet Switch
- Mphamvu Pa Ethernet
- Chithunzi cha SFP
- Chingwe cha AOC/DAC
- Fiber Ethernet Server Adapter
- Fiber Video Converter
- Interface Converter
- PDH-SDH Multiplexer
- Telefoni Fiber Video Converter
- FTTH
- Ma Racks & Enclosures
- HDMI/VGA Extender
- HDMI Splitter
- Mtengo WDM
- OTN/WDM Optical Transmission Network System
IP66 WATERPROOF INDUSTRIAL FIBER ETHERNET SWITCH JHA-IG14WH-IP66 Series | 1 1000M FX Port+4 10/10...
INDUSTRIAL FIBER ETHERNET SWITCH JHA-IGS02G024H-T | 2 1G SFP slot+24 10/100/1000TX YA MA ELECTRIC...
0102030405
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Good Quality Industrial Ethernet Switch - 2*10G Fiber Port+8*1000Base-X+8*1000M Combo Port, Ethern Industrial Ethern...
2016-01-08
2*10G Fiber Port+8*1000Base-X+8*1000M Combo Port, Managed Industrial Ethernet Switch JHA-MIGS800C08W2-1U Overview JHA-MIGS800C08W2-1U yokhala ndi 2*10G CHIKWANGWANI,8*1000M CHIKWANGWANI chokhala ndi madoko 08*10, kasamalidwe mafakitale Efaneti masiwichi, kupereka zabwino mafakitale khalidwe monga kukana kutentha kwambiri / kutsika, chitetezo cha mphezi, ndi zina zotero, kupyolera mu mapangidwe a dera lozizira lopanda mpweya, kutentha kwa malo ogwira ntchito osiyanasiyana, chitetezo chapamwamba ndi matekinoloje ena. Kupatula apo, ma protocol osiyanasiyana olemera, monga kusintha kophatikizika ndi chitetezo, amathandizira ukadaulo wachitetezo chamtundu wa Efaneti (ERPS), amathandizira kwambiri kusinthasintha kwa maukonde ndikuwonjezera kudalirika ndi chitetezo cha maukonde amakampani. Ikhozanso kukwaniritsa zofunikira zotumizira njanji, mzinda wotetezeka, mayendedwe anzeru, kuyang'anira panja ndi malo ena ovuta. Zothandizira Mphamvu: DC 36 ~ 75V AC 100 ~ 240V 50/60Hz Kutentha kwa ntchito: -40 ℃ ~ 75 ℃ Chipolopolo: IP40 chitetezo mlingo, fanless kapangidwe Lipoti loyesera: CCC/CE/FCC/RoHS Anti-static: 8KV-15KV MTBF : 100000hours Parameters Wopereka Mode Madoko Okhazikika 2 * 10G Base-X, 8 * 1000 Base－X, 8 * 1000M combo Management Port Support console Mphamvu ya mawonekedwe a Phoenix terminal, magetsi awiri owonjezera LED Indicators PWR, Link/ACT LED Cable Type & Distance Transmission Twisted-pair 0-100m (CAT5e,CAT6) Monomode kuwala CHIKWANGWANI 20/40/60/80/100KM Multimode kuwala CHIKWANGWANI 550m Network Topology mphete topology Support Nyenyezi topology Support Bus topology Support Tree Topology Support Zophatikizana topology Thandizo Zolemba Zamagetsi Kulowetsa voteji DC36-75V/AC 100-240V
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Ubwino Wabwino wa SFP Module - 100Gb/S Multimode 100m | Cholumikizira cha MTP/MPO QSFP28 Transceiver JHA-Q28C01 - JHA
2016-01-08
Mawonekedwe: ♦ Matchanelo anayi odziyimira pawokha aduplex ♦ Kufikira 27.95Gbps pa bandwidth iliyonse ♦ Aggregate bandwidth > 100Gbps ♦ Cholumikizira cha MTP/MPO ♦ QSFP28 MSA chikugwirizana ♦ Chimagwirizana ndi IEEE 2802 Clause. Chip cha 802.3bm CAUI-4 ku module yamagetsi ya ITU-T G.959.1-2012-02 ♦ Luso lachidziwitso cha digito ♦ Mphamvu Imodzi + 3.3V ikugwira ntchito ♦ Kutentha kwa 0°C mpaka 70°C ♦ RoHS Yogwirizana ndi Gawo ♦ Ntchito Zogwirizana ndi RoHS: Local Area Network (LAN) ♦ Wide Area Network (WAN) ♦ Masiwichi a Efaneti ndi ma rauta Kufotokozera: JHA-Q28C01 ndi gawo la transceiver lopangidwira 100m optical communication applications. Kapangidwe kake kamagwirizana ndi 100GbASE-SR4 ya IEEE 802.3-2012 Clause 88 standard IEEE 802.3bm CAUI-4 chip to module electro standard ITU-T G.959.1-2012-02 standard . Module imatembenuza njira zolowetsamo za 4 (ch) za 25.78Gbps ku 27.95Gbps deta yamagetsi ku ma 4 ma sign optical lanes, ndikuwachulukitsa mu njira imodzi ya 100Gb / s optical transmission. Mobwerezabwereza, kumbali yolandira, module optically de-multiplexes 100Gb / s yolowera muzitsulo za 4, ndikuwatembenuzira ku misewu ya 4 yotulutsa deta yamagetsi. Chingwe cha riboni cha fiber chokhala ndi cholumikizira cha MPO/MTP kumapeto kulikonse chimamangirira mu chotengera cha module ya QSFP28. Mayendedwe a chingwe cha riboni ndi "makiyi" ndipo zikhomo zowongolera zilipo mkati mwa chotengera cha module kuti zitsimikizire kulondola koyenera. Chingwe nthawi zambiri sichikhala chopindika (kiyi mpaka makiyi apamwamba) kuwonetsetsa kuti njira yoyenera imayendera. Kulumikizana kwamagetsi kumatheka ngakhale cholumikizira cha z-pluggable 38-pin IPASS®. Gawoli limagwira ntchito kuchokera ku mphamvu imodzi ya + 3.3V ndi zizindikiro zolamulira zapadziko lonse za LVCMOS / LVTTL monga Module Present, Reset, Interrupt and Low Power Mode zilipo ndi ma modules. A 2-waya serial mawonekedwe akupezeka kuti atumize ndi kulandira zizindikiro zowongolera zovuta komanso kupeza chidziwitso cha digito. Makanema apawokha amatha kuyan'anidwa ndipo mayendedwe osagwiritsidwa ntchito amatha kutsekedwa kuti azitha kusinthasintha kwambiri. JHA-Q28C01 idapangidwa ndi mawonekedwe, kulumikizana kwamagetsi / kuwala komanso mawonekedwe owunikira digito malinga ndi QSFP28 Multi-Source Agreement (MSA). Lapangidwa kuti likwaniritse zovuta zogwirira ntchito zakunja kuphatikiza kutentha, chinyezi ndi kusokoneza kwa EMI. Gawoli limapereka magwiridwe antchito apamwamba kwambiri komanso kuphatikiza kwazinthu, kupezeka kudzera pamawonekedwe a waya awiri. • Absolute Maximum Ratings Parameter Symbol Min. Zofanana Max. Unit Storage Temperature TS -40 +85 °C Supply Voltage VCCT, R -0.5 4 V Chinyezi Chachibale RH 0 85 % • Malo Ogwiritsira Ntchito Ovomerezeka: Parameter Symbol Min. Zofanana Max. Unit Case ntchito Kutentha TC 0 +70 °C Supply Voltage VCCT, R +3.13 3.3 +3.47 V Supply Current ICC 1000 mA Power Dissipation PD 3.5 W • Magetsi Makhalidwe (TOP = 0 mpaka 70 °C, VCC = 3.43 Voltage Parats 3.47 Voltage 3.47 Symbol Min Typ Max Unit Note Data Mlingo pa Channel - 25.78125 Gbps Kugwiritsa Ntchito Mphamvu - 2.5 3.5 W Supply Current Icc 0.75 1.0 A Control I/O Voltage-High VIH 2.0 Vcc V Control I/O Voltage-Low VIL 0 0.7 V Inter-Channel SET Dulani Ps101L Skeration Ps101L Ife RESETL De-assert nthawi 100 ms Mphamvu Pa Nthawi 100 ms Transmitter Single Output Voltage Tolerance 0.3 4 V 1 Common mode Voltage Tolerance 15 mV Transmit Input Diff Voltage VI 120 1200 mV Transmit Input Diff Impedance 1 Data 008 Dj Dependence 0 ZIN08 Dj Dependence 0.1 UI Data Input Total Jitter TJ 0.28 UI Receiver Single Ended Output Voltage Tolerance 0.3 4 V Rx Output Diff Voltage Vo 600 800 mV Rx Output Rise and Fall Voltage Tr/Tf 35 ps 10 Total Jitter UJI DJ4 DJ0 Total Jitter TJ2. Zindikirani: 20～80% • Optical Parameters(TOP = 0 mpaka 70 °C, VCC = 3.0 mpaka 3.6 Volts) Parameter Symbol Min Typ Max Unit Ref. Transmitter Optical Wavelength λ 840 860 nm RMS Spectral Width Pm 0.5 0.65 nm Average Optical Power pa Channel Pavg -8 -2.5 0 dBm Laser Off Power Per Channel Poff -30 dBm Optical Extinction Ratio ER 3.5 Relative Rintenity1 IdB8 dB/HZ 1 Optical Return Loss Tolerance 12 dB Receiver Optical Center Wavelength λC 840 860 nm Receiver Sensitivity pa Channel R -10.5 dBm Maximum Input Power PMAX + 0.5 dBm Receiver Receiver Reflectance RdB LOS1D LOS1D LOS1D LOS1D LOS1D LOS12 LOS1M Deflectance Assert LOSA -30 dBm LOS Hysteresis LOSH 0.5 dB Dziwani 12dB Reflection • Diagnostic Monitoring Interface Digital diagnostics monitoring ntchito ikupezeka pa QSFP28 SR4 yonse. Mawonekedwe a 2-waya siriyo amapereka wosuta kulumikizana ndi module. Mapangidwe a kukumbukira akuwonetsedwa mukuyenda. Malo okumbukira amakonzedwa kukhala apansi, tsamba limodzi, malo adilesi a 128 byte ndi masamba angapo apamwamba adilesi. Kapangidwe kameneka kamalola kuti maadiresi omwe ali patsamba lapansi azitha kufika panthaŵi yake, monga Interrupt Flags and Monitors. Zolemba zocheperako za nthawi yovuta, monga chidziwitso cha serial ID ndi zoikamo pakhomo, zilipo ndi ntchito ya Tsamba Sankhani. Mawonekedwe adilesi omwe amagwiritsidwa ntchito ndi A0xh ndipo amagwiritsidwa ntchito makamaka pa nthawi yovuta kwambiri monga kusokoneza kusokoneza kuti athe kuwerengera kamodzi kwa deta yonse yokhudzana ndi vuto losokoneza. Pambuyo pa kusokoneza, IntL, yatsimikiziridwa, wolandirayo akhoza kuwerenga mzere wa mbendera kuti adziwe njira yomwe yakhudzidwa ndi mtundu wa mbendera. Page02 ndi User EEPROM ndipo mawonekedwe ake amasankhidwa ndi wogwiritsa ntchito. Tsatanetsatane wa memory low memory ndi page00.page03 chapamwamba kukumbukira chonde onani chikalata cha SFF-8436. • Nthawi ya Soft Control ndi Status Functions Parameter Symbol Max Unit Conditions Initialization Time t_init 2000 ms Nthawi kuchokera pa mphamvu pa1, plug yotentha kapena kukwera m'mphepete mwa Bwezerani mpaka gawoli likugwira ntchito bwino2 Bwezeretsani Init Assert Time t_reset_init 2 μs Kubwezeretsa kumapangidwa ndi kutsika kochepa. mulingo wotalikirapo kuposa nthawi yocheperako yotsitsimutsa yomwe ilipo pa pini ya ResetL. Seri Bus Hardware Ready Time t_serial 2000 ms Nthawi yoyambira pa1 mpaka gawo liyankha kutumizidwa kwa data pa 2-waya seriyo basi Monitor Data ReadyTime t_data 2000 ms Nthawi kuchokera pamphamvu1 kupita ku data yomwe sinakonzekere, pang'ono 0 ya Byte 2, yotayidwa ndi IntL yatsimikizira Bwezeretsani Nthawi Yowonjezera t_reset 2000 ms Nthawi kuchokera m'mphepete pa ResetL pini mpaka gawoli likugwira ntchito mokwanira2 LPMode Assert Time ton_LPMode 100 μs Nthawi kuchokera kutsimikizira kwa LPMode (Vin: LPMode = Vih) mpaka mphamvu yogwiritsira ntchito mphamvu ilowa m'munsi mwa Power Level IntL Assert Time ton_IntL 200 ms Nthawi kuchokera pazochitika zomwe zimayambitsa IntL Vout:IntL = Vol IntL Deassert Time toff_IntL 500 μs toff_IntL 500 μs Nthawi kuyambira poyera pa read3 kugwira ntchito kwa mbendera yogwirizana mpaka Vout:IntL = Voh. Izi zikuphatikiza nthawi zophatikizira Rx LOS, Tx Fault ndi mabendera ena. Rx LOS Assert Nthawi ton_los 100 ms Nthawi kuchokera ku Rx LOS state kufika ku Rx LOS bit set ndi IntL imatsimikizira kuti Flag Assert Time ton_flag 200 ms Nthawi kuchokera pakuchitika zinthu zomwe zikuyambitsa mbendera kupita ku seti ya mbendera ndipo IntL idati Mask Assert Time ton_mask 100 ms Nthawi kuchokera ku chigoba. bit set4 mpaka kugwirizana kwa IntL kuletsedwa Mask De-assert Time toff_mask 100 ms Nthawi kuchokera ku mask bit clear4 mpaka opareshoni ya IntlL iyambiranso ModSelL Assert Time ton_ModSelL 100 μs Nthawi kuchokera pakunena kwa ModSelL mpaka gawo liyankha kutumiza kwa data pa 2-waya seriyo basi ModSelL Deassert Time toff_Mod0 Time toff_Mod0 Time toff_Mod0 Time toff za ModSelL mpaka gawoli silikuyankha kufalitsa kwa data pa 2-waya seri bus Power_over-ride orPower-set Assert Time ton_Pdown 100 ms Nthawi kuchokera P_Down bit set 4 mpaka gawo logwiritsa ntchito mphamvu likulowa m'munsi Power Level Power_over-ride kapena Power-set De. -assert Time toff_Pdown 300 ms Nthawi kuchokera ku P_Down bit cleared4 mpaka gawoli likugwira ntchito bwino3 Chidziwitso: 1. Mphamvu yamagetsi imatanthauzidwa ngati nthawi yomweyo ma voltages amagetsi amafika ndikukhalabe pamwamba pa mtengo womwe watchulidwa. 2. Kugwira ntchito mokwanira kumatanthauzidwa kuti IntL imanenedweratu chifukwa cha data yomwe sinakonzekere pang'ono, bit 0 byte 2 de-asserted. 3. Kuyezedwa kuchokera m'mphepete mwa wotchi pambuyo poyimitsa pang'ono powerenga. 4. Kuyezedwa kuchokera m'mphepete mwa wotchi pambuyo poyimitsa pang'ono polemba. • Chithunzi cha Block Block Chithunzi 1: Chithunzi cha Block • Chithunzi cha Pini Ntchito ya Host Board Host Connector Block Pin Numbers ndi Dzina l Pini Kufotokozera Pini Logic Dzina la Chizindikiro/Kufotokozera Ref. 1 GND Ground 1 2 CML-I Tx2n Transmitter Inverted Data Input 3 CML-I Tx2p Transmitter Non-Inverted Data output 4 GND Ground 1 5 CML-I Tx4n Transmitter Inverted Data Output 6 CML-I Tx4p Transmitter Non-Inverted 7 Data Gawo 18 LVTTL-I ModSelL Module Sankhani 9 LVTTL-I ResetL Module Bwezerani 10 VccRx +3.3V Wolandila Mphamvu 2 11 LVCMOS-I/O SCL 2-Wire Serial Interface Clock 12 LVCMOS-I/O SDA 2-Wire seri Interface Data 13 GND14 Ground 1 CML-O Rx3p Receiver Inverted Data Output 15 CML-O Rx3n Receiver Dongosolo Lopanda Inverted 16 GND Ground 1 17 CML-O Rx1p Receiver Inverted Data Output 18 CML-O Rx1n Receiver Non-Inverted Data Output 19 GND Ground 1 1 20 GND 20 GND Inverted CML Deta Kutulutsa kwa 22 CML-O Rx2p Receiver Kutulutsa Kwa data 23 GND Ground 1 24 CML-O Rx4n Receiver Inverted Data Output 25 CML-O Rx4p Receiver Kutulutsa Kwa data 26 GND Ground 1 TL-27 Moduli LVT 1 TL-27 Moduli LVT LVTTL-O IntL Kusokoneza 29 VccTx + 3.3V Power Supply Transmitter 2 30 Vcc1 + 3.3V Power Supply 2 31 LVTTL-I LPMode Low Power Mode 32 GND Ground 1 33 CML-I Tx3p Transmitter Inverted Data Transmitter3 CML Transmitter3x3 Data Output TnItter -Zosintha Zosintha Kutulutsa 35 GND Ground 1 36 CML-I Tx1p Transmitter Inverted Data Output 37 CML-I Tx1n Transmitter Non-Inverted Data Output 38 GND Ground 1 Notes: GND ndi chizindikiro cha single and supply(mphamvu) yodziwika pa ma module a QSFP28, Zonse ndizofala mkati mwa gawo la QSFP28 ndi ma voltages onse amafotokozedwera ku izi zomwe zanenedwa mwanjira ina. Lumikizani izi molunjika ku gulu lokhala ndi chizindikiro cha common ground. Kutulutsa kwa laser kumayimitsidwa pa TDIS> 2.0V kapena kutsegulidwa, kuyatsa pa TDIS
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Ubwino Wabwino wa FTTH - 8*FE Efaneti mawonekedwe+1 EPON mawonekedwe EPON ONU JHA700-E108F - JHA
2016-01-08
Mwachidule JHA700-E108F mndandanda wa EPON ONU adapangidwira ntchito ya FTTB/FTTO. Mndandanda wa JHA700-E108F uli ndi madoko 8 10/100BASE-T, doko limodzi la PON. Amathandizira 1000Base-PX20+ muyezo ndi 1:64 pazipita kuwala kugawanika chiŵerengero ndi 20km mtunda. Amagwira ntchito limodzi ndi EPON OLT amatha kuzindikira mawonekedwe osinthika a netiweki ndi kukonza ndikupereka mayankho onse a FTTx. Mndandanda wa JHA700-E108F umathandizira njira yamagetsi ya POE, yomwe ili yoyenera kuyika mosadukiza; Nthawi yomweyo, imathandizira kasamalidwe ka mphamvu ya batri ya BBU, kuyitanitsa mwachangu kwaposachedwa, kulipiritsa komanso kuyandama. Pamene netiweki yamagetsi yakunja idasweka, mphamvu ya batire imatha kugwira ntchito. Idapangidwa kuchokera ku ZTE xPON chipset. Chipset suport GPON/EPON/P2P mode; kutsatira miyezo ya G.984, G.983, yabwino yogwirizana mu xPON. JHA700-E108F Series ONU imakhala ndi luso lotumizira mameseji kuti zitsimikizire zokumana nazo zabwino kwambiri pa intaneti ndi makanema a HD. Chifukwa chake, JHA700-E108F Series ONU imapereka yankho labwino kwambiri komanso luso lamtsogolo lothandizira kutumizidwa kwa FTTH. Ili ndi kuyanjana kwa chipani chachitatu kuti igwire ntchito ndi gulu lachitatu la OLT, monga Huawei/ZTE/Fiberhome/Alcatel-Lucen. Mawonekedwe ♦ Yogwirizana kwathunthu ndi IEEE802.3ah ♦ Kuthandizira kuchepetsa mlingo wotengera doko ndi kuwongolera kwa bandwidth; ♦ Kufikira 20KM Kutali Kutali ♦ Support Dynamic Bandwidth Allocation (DBA) ♦ Thandizani ONU auto-discovery/Link kuzindikira / kukweza kwakutali kwa mapulogalamu; ♦ Thandizani ntchito ya alamu yozimitsa mphamvu, yosavuta kuzindikira vuto la ulalo ♦ Thandizani ntchito yofalitsa mphepo yamkuntho ♦ Thandizani ACL kuti ikonze zosefera paketi ya data mosavuta ♦ Mapangidwe apadera oletsa kuwonongeka kwa dongosolo kuti asunge dongosolo lokhazikika ♦ Thandizani mapulogalamu apamwamba pa intaneti ♦ Kasamalidwe ka maukonde a EMS potengera SNMP, yabwino yokonza Mawonekedwe azinthu ndi matanthauzo a LED Kufotokozera 1 LAN1-8 LAN doko Yayatsidwa: Kulumikizana kwa Efaneti ndi kwabwinobwino;Kuthwanima: Deta ikutumizidwa kudzera pa doko la Efaneti;Ozimitsa: Kulumikizana kwa Efaneti sikunakhazikitsidwe; 2 LOS EPON optical signals Pa: Mphamvu ya kuwala yotsika kuposa kukhudzidwa kwa wolandira ;Kuzimitsa: Kuwala mwachibadwa 3 PON ONU Register Yatsegulidwa: Kupambana kulembetsa ku OLT;Kuphethira: Mukulembetsa ku OLT;Kuzimitsa: Mukulembetsa ku OLT; 4 PWR Mkhalidwe wa Mphamvu Yoyatsidwa: ONT yayatsidwa;Yozimitsa: The ONT ndiyozimitsa; Mafotokozedwe Katundu Wachiyankhulo Chiyankhulo PON Port 1 EPON kuwala mawonekedwe Kumanani ndi 1000BASE-PX20+ muyezo Symmetric 1.25Gbps kumtunda/kutsika SC single-mode fiber kugawanika chiŵerengero: 1:64 Transmission mtunda 20KM Efaneti Port(LAN) 8*FE Auto-negotiation Duple RJ4x5 ports Duple / Hafu-Duplex Auto-MDI/MDI-XTransmission Distance 100 Meter Power Supply Port 12V DC supply power Management Network Management Support IEEE802.3 QAM, ONU ikhoza kuyendetsedwa ndi OLTSupport Remote management kudzera mu SNMP ndi TelnetLocal management Management Function Status monitor, Configuration management, Alarm management , kasamalidwe ka chipika. (Palibe kasamalidwe pa doko lililonse la Efaneti) Zofotokozera Zachilengedwe Shell Pulasitiki casing Mphamvu Zakunja 12V 0.5A AC/DC adapter yamagetsiKugwiritsa ntchito mphamvu:
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