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Chingwe Chabwino Aoc/Dac - 100G QSFP28 Direct Attach Cable (DAC) JHA-QSFP28-100G-PCU - JHAChingwe Chabwino Aoc/Dac - 100G QSFP28 Direct Attach Cable (DAC) JHA-QSFP28-100G-PCU - JHA
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Chingwe Chabwino Aoc/Dac - 100G QSFP28 Direct Attach Cable (DAC) JHA-QSFP28-100G-PCU - JHA

2016-01-08
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
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Good Quality Industrial Ethernet Switch - 4*1000Base-X+24*10/100/1000M Base-T, Yoyendetsedwa ndi Industrial Ethernet Switch JHA...Good Quality Industrial Ethernet Switch - 4*1000Base-X+24*10/100/1000M Base-T, Yoyendetsedwa ndi Industrial Ethernet Switch JHA...
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Good Quality Industrial Ethernet Switch - 4*1000Base-X+24*10/100/1000M Base-T, Yoyendetsedwa ndi Industrial Ethernet Switch JHA...

2016-01-08
4*1000Base-X+24*10/100/1000M Base-T, Managed Industrial Ethernet Switch JHA-MIGS424-1U Overview JHA-MIGS424-1U with 4*1000Base-X, 24*10/100/1000Base-T, kasamalidwe mafakitale Ethernet masiwichi, kupereka zabwino mafakitale khalidwe monga mkulu/kutsika kutentha kukana, mphezi chitetezo, etc., kudzera kamangidwe ka dera kuzirala opanda fan, osiyanasiyana kutentha chilengedwe ntchito, mkulu chitetezo kalasi 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 4 * 1000MBase-X, 24 * 10/100/1000 Base-T Management Port Support console Mphamvu ya mawonekedwe a Phoenix terminal, magetsi apawiri agawika a LED Indicators PWR, Ulalo/ACT LED Chingwe Mtundu & Kutumiza Distance Zopotoka-peyala 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 Zophatikiza topology Thandizo Zolemba Zamagetsi Lowetsani voteji DC12-58V/AC 100-240V
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Kugulitsa kotentha Iec Dlms Dnp3 Modbus Protocol Converter - V seri Interface Converter E1 Kuti RS530 Series JHA-CE1fR530 - JHAKugulitsa kotentha Iec Dlms Dnp3 Modbus Protocol Converter - V seri Interface Converter E1 Kuti RS530 Series JHA-CE1fR530 - JHA
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Kugulitsa kotentha Iec Dlms Dnp3 Modbus Protocol Converter - V seri Interface Converter E1 Kuti RS530 Series JHA-CE1fR530 - JHA

2016-01-08
Mawonekedwe a Framed E1-RS530 Converter JHA-CE1fR530 Mwachidule Chosinthira protocolchi chimapereka mawonekedwe a E1 ndi mawonekedwe a RS530 amathandizira kusintha mawonekedwe a E1 kupita ku RS530 pakati pa kutembenuka kwa E1 ndi ntchito zochotsa kagawo. Mawonekedwe opangidwa, wogwiritsa ntchito amatha kuchotsa mipata ya E1 n * 64K (n≤31) njira ya data; mawonekedwe osasankhidwa, wogwiritsa ntchito amatha kugwiritsa ntchito njira ya data ya 2.048Mbps. Kuthekera kwa zida zoyeserera zoyeserera kuti zithandizire kutsegulira komanso kukonza nthawi zonse. Mawonekedwe a Mtundu Wachithunzi Wang'ono Wachitundu Kutengera kudziyimira pawokha IC Mutha kusiyanitsa kukomoka kapena kusweka pamene chizindikiro chapakatikati cha E1 E1 chitayika Pamene mukuthandizira kusinthika kwa 120Ω / bwino ndi 75Ω / Imbalance impedance, palibe chifukwa chopanga zoikamo System poyesa mozama ndi kutsimikizira kothandiza, kogwirizana kwathunthu ndi EIA-530, ITU-T G.703, G.704 ndi malingaliro ena; Amapereka ntchito zitatu za loopback: E1 loopback local (ANA), RS530 loopback (DIG), kuyitanitsa kutali RS530 loopback (REM); Pseudo-random code test ntchito, kutanthauza kuti atsogolere kutsegula kwa mzere, pamene munthu angabwere ndi 2M BERT DTE kapena DCE zipangizo zothandizira ndi kugwirizanitsa; RS530 mawonekedwe amathandiza otentha kusinthana RS530 wotchi ntchito amathandiza wotchi mkati, wotchi kunja ndi mzere wotchi; Zosankha za AC 220V, DC -48V, DC + 24V, DC magetsi alibe mfundo zabwino kapena zoipa Zoyimira ♦ RS530 Interface Rate: 2048Kbps Chiyankhulo cha zilembo: mafananidwe EIA-530 Cholumikizira: DB25 mwamuna/mkazi (posankha). Mtundu wa mawonekedwe: DCE Clock: G.703 resume wotchi, mkati / RS530 wotchi yakunja. ♦ E1 mawonekedwe Interface Standard: kutsatira ndondomeko G.703; Chiyanjanitso Rate: n * 64Kbps ± 50ppm; Chiyankhulo kodi: HDB3; Kulepheretsa: 75Ω (osalinganiza), 120Ω (yokwanira); Kulekerera kwa Jitter: Mogwirizana ndi ndondomeko G.742 ndi G.823 Zololedwa Kuchepetsa: 0~6dBm ♦ Malo ogwirira ntchito: -10°C ~ 50°C Chinyezi chogwirira ntchito: 5% ~95 % (palibe condensation) Kutentha kosungira: - 40°C ~ 80°C Chosungira Chinyezi: 5%~95% (palibe condensation) Specification Model Model Number: JHA-CE1fR530 Functional Description yopangidwa ndi E1-RS530 (EIA-530) pakati pa mawonekedwe Converter Port Description One E1 interface, One RS530 interfaces Mphamvu Mphamvu: AC180V ~ 260V;DC -48V;DC +24V Kugwiritsa Ntchito Mphamvu: ≤10WDimensionProduct Kukula: 216X140X31mm (WXDXH)Weight1.8KG Kugwiritsa Ntchito Njira yothetsera vuto 1 Njira yothetsera 2
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Ubwino Wabwino wa SFP Module - 40Gb/s QSFP+ ER4, 40km 1310nm SFP Transceiver JHA-QC40 - JHAUbwino Wabwino wa SFP Module - 40Gb/s QSFP+ ER4, 40km 1310nm SFP Transceiver JHA-QC40 - JHA
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Ubwino Wabwino wa SFP Module - 40Gb/s QSFP+ ER4, 40km 1310nm SFP Transceiver JHA-QC40 - JHA

2016-01-08
Mawonekedwe: ◊ 4 CWDM kamangidwe ka MUX/DEMUX ◊ Kufikira 11.2Gbps pa bandwidth ya tchanelo ◊ Aggregate bandwidth > 40Gbps ◊ Duplex LC cholumikizira ◊ Kugwirizana ndi 40G Ethernet IEEE802.3ba ndi Q40GB-ASE ◊ 40GB ASE ◊ Yogwirizana ndi 40G Ethernet IEEE802.3ba APD chithunzi-detector ◊ Kutumiza mpaka 40 km ◊ Kugwirizana ndi mitengo ya data ya QDR/DDR Infiniband ◊ Mphamvu yamagetsi Imodzi +3.3V yomwe ikugwira ntchito ◊ Ntchito zowunikira za digito ◊ Kutentha kwa 0 ° C mpaka 70 ° C ◊ Ntchito Zogwirizana ndi RoHS: ◊ Rack to rack ◊ Malo a data Kusintha ndi Ma router ◊ Ma network a Metro ◊ Switches ndi Routers ◊ 40G BASE-ER4 Ethernet Links Description: JHA-QC40 ndi transceiver module yopangidwira 40km optical communication applications. Mapangidwewo amagwirizana ndi 40GBASE-ER4 ya IEEE P802.3ba muyezo. Gawoli limasintha njira za 4 zolowetsa (ch) za deta yamagetsi ya 10Gb / s ku zizindikiro za kuwala kwa 4 CWDM, ndipo zimawachulukitsa mu njira imodzi ya 40Gb / s optical transmission. Mosiyana, kumbali yolandila, module optically de-multiplexes a 40Gb / s kulowetsa muzitsulo za 4 CWDM, ndikuwatembenuzira ku deta yamagetsi ya 4. Mafunde apakati a njira za 4 CWDM ndi 1271, 1291, 1311 ndi 1331 nm monga mamembala a CWDM wavelength grid akufotokozedwa mu ITU-T G694.2. Ili ndi cholumikizira cha duplex LC cholumikizira mawonekedwe owoneka bwino ndi cholumikizira cha 38-pin cha mawonekedwe amagetsi. Kuti muchepetse kufalikira kwa kuwala munjira yayitali, fiber single-mode (SMF) iyenera kugwiritsidwa ntchito mu gawoli. Zogulitsazo zidapangidwa ndi mawonekedwe, kulumikizana kwamagetsi / magetsi komanso mawonekedwe a digito malinga ndi QSFP Multi-Source Agreement (MSA). Lapangidwa kuti likwaniritse zovuta zogwirira ntchito zakunja kuphatikiza kutentha, chinyezi ndi kusokoneza kwa EMI. 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-QC40 idapangidwa ndi mawonekedwe, kulumikizana kwamagetsi / kuwala komanso mawonekedwe a digito malinga ndi QSFP 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 - 10.3125 11.2 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 Duration Skew P0. 10 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 150 1200 mV Transmit Input Diff Impedance 1 Data 008 Dj Dependence 1 Data 008 Dj 0.3 UI Receiver Single Ended Output Voltage Tolerance 0.3 4 V Rx Output Diff Voltage Vo 370 600 950 mV Rx Output Rise and Fall Voltage Tr/Tf 35 ps 1 Total Jitter TJ 0.3 UI Note: 0. ku 70 °C, VCC = 3.0 mpaka 3.6 Volts) Parameter Symbol Min Typ Max Unit Ref. Transmitter Wavelength Ntchito L0 1264.5 1271 1277.5 nm L1 1284.5 1291 1297.5 nm L2 1304.5 1311 1317.5 nm L3 1324.5 13. 30 - - dB Total Average Launch Power PT - - 8.3 dBm Average Launch Power, Lane iliyonse -3 - 5 dBm TDP, Lane iliyonse TDP 2.3 dB Extinction Ratio ER 3.5 6.0 dB Transmitter Eye Mask Definition, {X3, X2, X2, X2 Y2, Y3} {0.25, 0.4, 0.45, 0.25, 0.28, 0.4} Optical Return Loss Tolerance - - 20 dB Average Launch Power OFF Transmitter, Lane Poff iliyonse -30 dBm Relative Intensity Noise Rin -128 dB/HZ 1 Optical Return - 1 Optical Return - 1 Optical Return. Threshold THd 3 dBm 1 Avereji Mphamvu pa Kulowetsa Wolandira, Njira iliyonse R -21 -6 dBm Landirani Magetsi 3 dB kumtunda kwa Dulani pafupipafupi, Njira iliyonse 12.3 GHz RSSI Kulondola -2 2 2 dB Receiver Reflectance RdB Reflectance RdB -26 Njira iliyonse - 3.5 dBm Landirani Magetsi 3 dB kumtunda kwa Cutoff Frequency, Lane iliyonse 12.3 GHz LOS De-Assert LOSD -25 dBm LOS Assert LOSA -35 dBm LOS Hysteresis LOSH 0.5 dB Zindikirani 12dB Reflection • Diagnostic Monitoring Interface Monitoring Interface Monitoring Interface QER Digital Digital Digital diagnostic. 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. EEPROM Serial ID Memory Contents (A0h) Utali Wa Adilesi Ya data (Byte) Dzina Lautali Kufotokozera ndi Zamkatimu Magawo a ID Yoyambira 128 1 Identifier Identifier Type of serial Module(D=QSFP+) 129 1 Ext. Chizindikiritso Chidziwitso Chowonjezera cha Seri Module(90=2.5W) 130 1 Khodi yolumikizira ya mtundu wolumikizira(7=LC) 131-138 8 Khodi yotsatira ya Tsatanetsatane wa Kugwirizana Kwamakina amagetsi kapena kuphatikizika kwamagetsi (40GBASE-LR4) 139 1 Khodi Yojambulira ya ma aligorivimu (5=64B66B) 140 1 BR, Nominal bit rate, mayunitsi a 100 MBits/s(6C=108) 141 1 Matefedwe owonjezera osankhidwa Malemba oti atsatire, sankhani kutsatira 142 1 Utali(SMF) Utali wa ulalo wothandizidwa ndi SMF fiber mu km (28=40KM) 143 1 Utali (OM3 50um) Utali wautali wothandizidwa ndi EBW 50/125um CHIKWANGWANI (OM3), mayunitsi a 2m 144 1 Utali (OM2 50um) Utali wa ulalo wothandizidwa ndi 50/125um CHIKWANGWANI (OM2), mayunitsi a 1m 145 1 Utali (OM1 62.5um) Utali wolumikizana wothandizidwa ndi 62.5/125um CHIKWANGWANI (OM1), mayunitsi a 1m 146 1 Utali (Mkuwa) Utali wolumikizana wamkuwa kapena chingwe chogwira ntchito, zimagwirizanitsa 1m Utali wa Link wothandizidwa ndi 50/125um fiber (OM4), mayunitsi a 2m pamene Byte 147 ilengeza 850nm VCSEL monga momwe tafotokozera mu Table 37 147 1 Device tech Chipangizo 148-163 16 Dzina la ogulitsa QSFP+ dzina la ogulitsa IX1 (ASCII) 1IX (ASCII) 1 Module Yowonjezera Yowonjezera Ma code module a InfiniBand 165-167 3 Vendor OUI QSFP+ wogulitsa IEEE kampani ID(000840) 168-183 16 Wogulitsa PN Nambala ya gawo: JHA-QC40 (ASCII) 184-185 2 Vendor rev Rev Revision level yoperekedwa ndi SC Revision level (X1) 186-187 2 Utali wamafunde kapena chingwe cha Copper Attenuation Mwadzina laser wavelength (wavelength=value/20 mu nm) kapena attenuation chingwe cha mkuwa mu dB pa 2.5GHz (Adrs 186) ndi 5.0GHz (Adrs 187) (65A4=18018199) 2 Wavelength kulolerana Zotsimikizika za laser wavelength(+/- mtengo) kuchokera kumtunda wadzina. (wavelength Tol.=mtengo/200 mu nm) (1C84=36.5) 190 1 Max case temp. Kutentha kwakukulu kwa kutentha kwa madigiri C (70) 191 1 CC_BASE Chongani kachidindo ka minda ya ID (maadiresi 128-190) Minda ya ID yowonjezera 192-195 4 Zosankha Zosankha, TX Khutsani, Tx Fault, LOS, Zizindikiro zochenjeza za: Kutentha, VCC , RX, mphamvu, TX Bias 196-211 16 Wogulitsa SN Nambala ya seri zoperekedwa ndi wogulitsa (ASCII) 212-219 8 Date Code Khodi ya tsiku lopangira Wogulitsa 220 1 Mtundu Wowunika Matenda Imawonetsa mitundu iti yowunikira matenda yomwe ikugwiritsidwa ntchito (ngati ilipo) mu Moduli. Bit 1, 0 Reserved (8=Average Power) 221 1 Zosankha Zowonjezereka Zimasonyeza kuti ndi zinthu ziti zomwe zikugwiritsidwa ntchito mu gawoli. 222 1 Yosungidwa 223 1 CC_EXT Chongani kachidindo ka Magawo a ID Owonjezera (maadiresi 192-222) Magawo Odziwika a ID ya Wogulitsa 224-255 32 EEPROM Yapadera Yogulitsa • Nthawi ya Kuwongolera Zofewa ndi Ntchito Zochita Parameter Chizindikiro Max Unit Nthawi 00 Initiation Time2 m Initiation mphamvu pa1, pulagi yotentha kapena kukwera m'mphepete mwa Bwezerani mpaka gawoli likugwira ntchito bwino2 Bwezeretsani Init Assert Time t_reset_init 2 μs A Reset amapangidwa ndi mlingo wochepa wautali kuposa nthawi yocheperako yobwezeretsanso yomwe ilipo pa ResetL pini. 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 • Pin Assignment Diagram of Host Board Connector Block Pin Numbers and Name • Pin Description Pin Logic Symbol Name/Tanthauzo 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 Output 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 QSFP, Zonse ndizofala mkati mwa gawo la QSFP 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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Good Quality Industrial Ethernet Switch - 5 10/100TX PoE/PoE+ | Osayendetsedwa ndi Industrial PoE Switch JHA-IF05P - JHAGood Quality Industrial Ethernet Switch - 5 10/100TX PoE/PoE+ | Osayendetsedwa ndi Industrial PoE Switch JHA-IF05P - JHA
01

Good Quality Industrial Ethernet Switch - 5 10/100TX PoE/PoE+ | Osayendetsedwa ndi Industrial PoE Switch JHA-IF05P - JHA

2016-01-08
Mbali ♦ Kuthandizira 4 10/100Base-T(X) PoE/PoE+ doko ndi 1 10/100Base-T(X) doko la Efaneti. ♦ Thandizo IEEE802.3, IEEE802.3u, IEEE802.3x, IEEE802.3af/at. ♦ Thandizani IEEE802.3af, mphamvu yochuluka ya 15.4W. ♦ Thandizani IEEE802.3at, mphamvu yochuluka ya 30W. ♦ Kupanga kwa chip cha mafakitale, chitetezo cha 15kV ESD, chitetezo cha 8kV. ♦ DC48-58V redundancy mphamvu, reverse polarity chitetezo. ♦ Mapangidwe a Industrial 4, -40-85 ° C kutentha kwa ntchito. ♦ IP40 idavotera nyumba ya aluminium alloy, DIN-Rail yokwera. Chiyambi cha JHA-IF05P ndi pulagi-ndi-sewero la PoE la mafakitale osayendetsedwa. lophimba Izi amapereka 5 10/100Base-T(X) Efaneti doko, amene 4-doko thandizo Mphamvu-pa Efaneti (PoE) ntchito (IEEE802.3af/at). Zosinthazi zimayikidwa ngati zida zamagetsi (PSE), ndipo zikagwiritsidwa ntchito motere, zosinthazi zimathandizira kuti magetsi azikhala pakati, kupereka mphamvu mpaka 30 watt pa doko lililonse ndikuchepetsa kuyesetsa kofunikira pakuyika mphamvu. Zosinthazi zitha kugwiritsidwa ntchito kupatsa mphamvu IEEE802.3af/at standard devices (PD), kuchotsa kufunikira kwa mawaya owonjezera. JHA-IF05P kuthandizira CE, FCC, RoHS muyezo, kutengera mapangidwe amakampani, chitetezo cha IP40, chikwama chachitsulo cholimba kwambiri, kuyika mphamvu (DC48-58V). 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℃, kungathe kwaniritsani mitundu yonse yazinthu zamafakitale, ndikupatseni yankho lodalirika komanso lachuma pamaneti yanu yamakampani a Ethernet. Specification Protocol Standard IEEE802.3, IEEE802.3u, IEEE802.3x, IEEE802.3af/at Flow Control IEEE802.3x control flow, back press flow control Switching Performance Forwarding Rate: 1.19MppsTransmission Mode: Sitolo2 ndi ForwardPandSthwiss Buffer : 1.6GbpsMAC Kukula Kwatebulo: 1KDelay Nthawi: 100,000 Hours Warranty 5-years Dimension Order Information Model No. Kufotokozera Kwa Katundu JHA-IF05P Unmanaged Industrial PoE Switch, 4 10/100Base-T(X) PoE/PoE+ ndi 1 10/100Base-T (X), DIN-Rail, DC48-58V, -40-85 ° C Kutentha kwa Mphamvu Yogwiritsira Ntchito: DC48V DIN-Rail Power Supply kapena Power Adapter ndiyosankha.
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Injector Yabwino Ya PoE - Panja PoE Injector POE++ 60/90w 802.3af/at - JHA

2016-01-08
Zopangira Zopangira POE MPHAMVU ZOPHUNZITSA No.of port 4 LAN 2 PoE 3 AC 4 DC 1 Power Pins(L+N+ groud) 3 Data Speed ​​1000M Linanena bungwe Mphamvu (watts) 90W Kutulutsa mphamvu (V) 55V Kutulutsa Pano (A) 1.63A Kulowetsa DC Voltage (VDC) 55-57 Input DC panopa 1.73 Katundu Wokhazikika Peresenti (%) Mu AC 265V 85% Mu AC 100V 80% Mzere Wokhazikika Peresenti (%) 80% Ripple Peresenti (%)
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Mtengo Wotsika Kwambiri 3 Switch - 24+2 Management Gigabit Fiber Ethernet Switch JHA-S2024MG-26BC - JHA

2016-01-08
24 + 2 Management Gigabit Fiber Ethernet Switch JHA-S2024MG-26BC 24+2 Gigabit Managed Fiber Switch ♦ Zowonetseratu za mankhwala: v JHA-S2024MG-26BC Series Gigabit Managed Fiber Switches ndi yachiwiri, yachinayi wosanjikiza gigabit yoyendetsedwa ndi switch. Hardware imathandizira kusintha kwa waya-liwiro la gawo lachiwiri. Ogwiritsa ntchito amatha kukhazikitsa mitundu yonse ya ntchito zosinthira kudzera pa doko la Ethernet mu WEB. Omangidwa mu ARP ndi DOS chitetezo chitetezo amatha kuteteza ARP, DOS ndi ma virus osiyanasiyana. Komanso JHA-S2024MG-26BC Series Switches ilinso ndi zinthu zambiri zamphamvu: QoS yokwanira, mtengo wotambasula, kuponderezana kwa mphepo yamkuntho, Bandwidth Control, IGMP Snooping, ACL access control, DHCP snooping etc. Oyenera kwambiri mabizinesi ang'onoang'ono ndi apakatikati, campus network, ndi ntchito za metropolitan area network aggregation. Chitetezo cha ARP: ntchito ya adilesi ya MAC ndi kumanga doko ndi kusefa kwa adilesi ya MAC kumatha kuteteza bwino kuukira kwa ARP; DHCP snooping ikhoza kupereka chitetezo cha ARP kwa ogwiritsa ntchito kuti apeze MAC mwamphamvu. 2. Qos: kuthandizira njira zingapo za QOS. Kutengera ndi 802.1p choyambirira, doko lililonse limapereka mizere isanu ndi itatu. IP-DSCP ikhoza kugawidwa m'magulu osiyanasiyana a utumiki malinga ndi mutu wa IP, kuti mukwaniritse QOS yokwanira. AUTO VOIP ikhoza kuyika doko kukhala patsogolo kwambiri pa siginecha yamawu, kukweza mawu amawu amafoni a IP kwambiri. 3. Mtengo Wotambalala: Thandizani muyezo wa IEEE 802.1d ndi IEEE 802.1w (Protocol ya Rapid Spanning Tree) ndi IEEE 802.1s (Protocol ya Multiple Spanning Tree). 4. AUTO DOS: tetezani kuukira kwa DOS kotsatiraku ndi mitundu isanu ndi iwiri. (1) Kuukira kwamtunda: wowukirayo amatumiza mapaketi achinyengo a TCP SYN azidziwitso ndi adilesi yomweyi ya IP, adilesi yolowera IP, wovutitsidwayo amayesa kutumiza zidziwitso kwa iwo okha, kumabweretsa kusokonezeka kwadongosolo ndipo adzapuwala kapena kuyambiranso. . (2) Blat attack: wowukirayo amatumiza mapaketi abodza okhala ndi nambala yofananira ya doko ndi nambala yolowera, wovutitsidwayo amayesa kutumiza zidziwitso kwa iwo okha, zomwe zimapangitsa kuwonongeka kwadongosolo kapena kuyambitsanso. (3) Smurf attack: wowukirayo amagwiritsa ntchito adilesi ya spoofed ya chandamale kuti agwiritse ntchito njira ya ping ku adilesi yowulutsa. Ndiye makamu onse ogwira ntchito adzayankha chandamale, zomwe zimabweretsa kusokonezeka kwa maukonde kapena kusokonezeka. (4) Ping kusefukira: kusefukira kwa chandamale dongosolo ndi ping kuwulutsa mkuntho, kotero kuti dongosolo sangathe kuyankha makalata ovomerezeka. (5) SYN / SYN-ACK yasefukira: kusefukira kwa dzenje lolowera ndi SYN kapena SYN / ACK paketi. (6) Tetezani kuukira kosavomerezeka kwa TCP: Pewani kuchuluka kwa data chifukwa cha mapaketi olakwika a TCP. (7) Ping of Death attack: Imatumiza mapaketi a pempho la ICMP lalikulu kwambiri ("Ping"), cholinga chake ndikupangitsa kuti buffer yolowera pakompyuta isefukire, kotero kuti kompyutayo idapuwala. 5. Kuponderezedwa kwa mphepo yamkuntho: ikhoza kukhazikitsidwa ndi Broadcast, multicast, DLF traffic. 6. ACL Access Control: amagwiritsidwa ntchito poyang'anira kusinthanitsa kwa paketi kuchokera ku doko, kuonetsetsa kuti malo a intranet sadzakhala ndi mwayi kwa ogwiritsa ntchito opanda ulamuliro, pamene akuteteza mwachindunji kuukira kwa ARP. 7. IGMP Snooping: Thandizo la IGMP version 2 (RFC 2236): IGMP Snooping imagwiritsidwa ntchito poyambitsa magulu a multicast kuti atumize mapaketi ambiri kuti asawononge bandwidth pamene mapaketi ambiri akusefukira. 8. Thandizo la kutsimikizika kwa 802.1x, ndikupatsa ogwiritsa ntchito mwayi wotsimikizira. 9. Kusefa kwawaya-liwiro - Kusungirako - njira yopita patsogolo, kupereka mawonekedwe enieni osatsekereza kusintha. 10.Thandizani ntchito yowonetsera doko, kusonkhanitsa madoko, malire othamanga. 11. Thandizani VLAN yochokera ku doko ndi IEEE802.1Q yozikidwa pa VLAN . ♦ Mafotokozedwe azinthu: Mtundu wazinthu 24+2 Gigabit Managed Fiber Switch Khomo lokhazikika 24*1000M SFP madoko+2*1000M RJ45 madoko Backplane bandwidth 52Gbit Cache 32Mbits VLAN 4K MAC adilesi tebulo 8K Utali wa fremu 9216X00B Network kugwiritsa ntchito 1L00B Media-1 laser wavelength wautali (1310nm) pa multimode mode fiber, multimode fiber, mtunda wautali ndi 550m, single-mode 10-24km. pazipita kufala mtunda wa 550 mamita. Chigwirizano chothandizira IEEE802.3, IEEEE 802.3ab、IEEE 802.3x、IEEE802.1q、IEEE802.1p、IEEE802.1z、IEEE802.1d、IEEE802.1s、IEEE802.1w、IEEE802.8ax Filtering 、IEEE802.8ax . 1000Mbps: 1488000pps Makulidwe 440x280x44mm (1U19 inchi muyezo chassis) Kugwiritsa ntchito chilengedwe Kutentha Kutentha: -20 ℃ ~ 70 ℃; Kusungirako chinyezi5~90%Non-condensing: chinyezi10%~90%Non-condensing Power athandizira:90-264VAC,50-60HZ; zotulutsa:5V/12A Kugwiritsa ntchito mphamvu 60W
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Usb wabwino kwambiri mpaka Rs485 422 Converter - mawonekedwe Osasinthika a E1-4FE JHA-CE1F4 - JHAUsb wabwino kwambiri mpaka Rs485 422 Converter - mawonekedwe Osasinthika a E1-4FE JHA-CE1F4 - JHA
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Usb wabwino kwambiri mpaka Rs485 422 Converter - mawonekedwe Osasinthika a E1-4FE JHA-CE1F4 - JHA

2016-01-08
Mawonekedwe Osasinthika a E1-4FE JHA-CE1F4 Mwachidule Chosinthira ma protocol (interface converter) pogwiritsa ntchito mapangidwe akulu a FPGA, ITU-T G.703 malo olumikizirana E1 osasankhidwa ndi anayi 10 / 100Base-T Ethernet mawonekedwe, 10 / 100Base-T njira. idzasamutsidwa ku switch, HUB, routers, milatho, kapena chipangizo china. Ndipo kudzera mu Optical ndi zida zina zoyendera zidasamutsidwa, maukonde amatha kupangidwa ndi magawo osiyanasiyana amtaneti. Chipangizochi ndichochita bwino kwambiri, mlatho wakutali wa Ethernet. Kakulidwe kake kakang'ono, kotsika mtengo, koyenera kwambiri pamakina otsika mtengo kapena ngati LAN extender kapena slicer bitstream pazomangamanga. Mutha kuphunzira zokha adilesi ya LAN MAC yolumikizidwa mosalekeza pa adilesi yolowera chimango ndi kutumiza kwina kwa LAN. Pa protocol ya TCP / IP yowonekera, perekani chitetezo pa intaneti yolumikizirana pakati pa zida zosiyanasiyana zamawonekedwe, kulumikizana kopanda msoko. Chida ichi chimagwiritsidwa ntchito kwambiri pakati pa WAN ndi LAN networking, polojekiti yowunikira Chithunzi Chojambula Chochepa Mtundu wa 19inch 1U mtundu Mbali Zotengera kudziyimira pawokha IC Mutha kuzindikira kuwunika ndikuwongolera zida zakutali, data yoyang'anira OAM sinatenge nthawi ya ogwiritsa ntchito ndikusunga bandwidth ya E1 Khalani ndi ntchito ya E1 mawonekedwe loop kumbuyo cheke, pewani chosinthira chikasokonekera chifukwa cha mawonekedwe a loop kubwerera; Khalani ndi chizindikiro pamene chipangizocho chikuzimitsa kapena mzere wa E1 wathyoka kapena kutaya chizindikiro; Itha kukhazikitsa mzere wa E1 kuti usatumize chizindikiro cha LINK ku mawonekedwe a Efaneti pomwe mzere wa E1 wathyoka; Mawonekedwe a Efaneti amathandizira mafelemu a jumbo (1916 Bytes); 4Channel 10M/100M Efaneti mawonekedwe akhoza kudzipatula wina ndi mzake kuzindikira kulankhula paokha; Mawonekedwe a Efaneti amathandizira10M/100M, theka/full duplex auto-Negotiation ndi AUTO-MDIX (wowoloka mzere ndikulumikizana molunjika wodzisintha); Perekani mitundu iwiri ya wotchi: E1 master wotchi ndi E1 mzere wotchi; Ndi atatu Loop Back mumalowedwe: E1 mawonekedwe Loop Back (ANA)), Efaneti mawonekedwe Loop Back(DIG)、Lamula Efaneti mawonekedwe akutali Loop Back(REM) Khalani pseudo mwachisawawa malamulo mayeso ntchito, zosavuta unsembe ndi kukonza; Perekani 2 zolepheretsa: 75 Ohm kusalinganika ndi 120 Ohm balance; Khalani ndi Ethernet moni yodziyimitsa yokha, zida sizidzafa mawonekedwe a Efaneti amathandizira zowerengera zolandirira ndikutumiza chimango, zimalandira zowerengera zolakwika. E1 mawonekedwe amathandizira zowerengera za kulandira chimango cholakwika; Thandizani SNMP Network Management; Kuzindikira kutentha kwa zida zakutali ndi magetsi kuchokera ku zida zakomweko; Ikhoza kupanga dongosolo: Ethernet E1 Bridge (A) --E1 Optical Fiber Modem (B) ---Ethernet Optical Fiber Modem (C) Parameters ♦ E1 Interface Interface Standard: tsatirani ndondomeko G.703; Chiyanjanitso Rate: n * 64Kbps ± 50ppm; Chiyankhulo kodi: HDB3; E1 Impedans: 75Ω (osalinganiza), 120Ω (chokwanira); Kulekerera kwa Jitter: Mogwirizana ndi protocol G.742 ndi G.823 Kuyimitsidwa Kololedwa: 0~6dBm ♦ Efaneti mawonekedwe(10/100M) Chiyankhulo chapakati: 10/100 Mbps, theka/full duplex auto-negotiation Interface Standard: Yogwirizana ndi IEEE 802. , IEEE 802.1Q (VLAN) MAC Address Kuthekera: 4096 Cholumikizira: RJ45, kuthandizira Auto-MDIX ♦ Malo ogwirira ntchito: -10°C ~ 50°C Chinyezi chogwira ntchito: 5%~95 % (palibe condensation) Kutentha kosungira: -40°C ~ 80°C Chinyezi Chosungira : 5% ~ 95 % (palibe condensation) Zofotokozera Nambala Yachitsanzo: JHA-CE1F4 Ntchito Kufotokozera 1channel unframed E1 - 4FE mawonekedwe Converter, 10/100 adaptive, thandizo VLAN, -48V kapena AC220V magetsi (ngati mukufuna) Port Description One E1 interfaces, anayi Fast Efaneti madoko Mphamvu Mphamvu: AC180V ~ 260VDC -48VDC; + 24VMphamvu: ≤10W Dimension Product Kukula: Mtundu wawung'ono 216X140X31mm (WXDXH), 1.3KG/chidutswa 19inch 1U mtundu 483X138X44mm (WXDXH), 2.0KG/chidutswa Ntchito
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Factory Supply Isolation Interface Converter - Yopangidwa ndi E1-FE+4RS232 mawonekedwe Converter JHA-CE1F1R4 - JHA

2016-01-08
Chidziwitso Chosinthira Protocol iyi (interface converter) pogwiritsa ntchito mapangidwe akulu a FPGA, ndikupereka mawonekedwe a E1 ndi mawonekedwe a Efaneti ndi ma serial interfaces anayi, ndizotheka kukwaniritsa 10 / 100Base-T Ethernet data pamayendedwe a E1, ndikuchita bwino, kudziphunzira Efaneti mlatho. chipangizo akutumikira monga kutambasuka Efaneti zipangizo, ntchito maukonde alipo (PDH / SDH / mayikirowevu, etc.) operekedwa ndi njira E1 kuti interconnect malekezero onse a mtengo wotsika Efaneti ndi mawonekedwe siriyo. Kuthekera kwa zida zoyeserera zoyeserera kuti zithandizire kutsegulira komanso kukonza nthawi zonse. Product Photo Mini mtundu wa 19inch 1U mtundu Mawonekedwe Kutengera kudziyimira pawokha IC Mutha kuzindikira kuwunika ndikuwongolera zida zakutali, data yoyang'anira OAM sinatenge nthawi ya ogwiritsa ntchito ndikusunga E1 bandwidth E1 imathandizira seti iliyonse, mtengo wake ndi 64K-2048K chipangizo chikhoza kukakamiza chipangizo chakutali kuti chizitsata Khalani ndi chizindikiro pamene chipangizo chakutali chikuzimitsa kapena mzere wa E1 wathyoka kapena kutaya chizindikiro; Khalani ndi ntchito ya E1 mawonekedwe loop kumbuyo cheke, pewani chosinthira chikasokonekera chifukwa cha mawonekedwe a loop kubwerera; Mawonekedwe a Ethernet amathandizira mafelemu a jumbo (2036 Bytes); Inter-set dynamic Ethernet MAC adilesi (4,096) yokhala ndi zosefera za data zakomweko Efaneti mawonekedwe amathandizira 10M/100M, theka/full duplex auto- Negotination, kuthandizira mawonekedwe a VLAN Efaneti amathandizira AUTO-MDIX (yowoloka ndi mizere yolumikizidwa yodzisintha yokha) ; Khalani ndi Ethernet polojekiti yodzikonzanso yokha, zida sizidzafa Perekani mitundu ya wotchi ya 2: E1 master clock ndi E1 line clock; Perekani 2 zolepheretsa: 75 Ohm kusalinganika ndi 120 Ohm balance; Thandizo la SNMP Network Management seri Data Interface ikhoza kukhala RS232/RS422/RS485/TTL njira yodziyimira payokha imatha kufalitsa deta yosinthika molingana ndi 300 Kbps-19200Kbps baud mlingo seri data multiplexing mu E1 kuthandizira ITU-T R.111 kudumpha kwama code RS232 serial data imatha kulamula kutali RS232 serial data loop-back to wakumaloko. Lop- mmbuyo mu mphete yakunja ya mawonekedwe a data a RS232, mutha kuyesa mawonekedwe a RS232 chip popanda kuwonongeka kwa seri doko mawonekedwe mphezi-chitetezo chinafika IEC61000-4-5 (8/20μS) DM(Malowedwe Osiyana): 6KV, Impedance (2 Ohm),CM(Common Mode): 6KV, Impedans (2 Ohm) Magawo wamba ♦ E1 Interface Interface Standard: tsatirani protocol G.703; Chiyanjanitso Rate: n * 64Kbps ± 50ppm; Chiyankhulo kodi: HDB3; E1 Impedans: 75Ω (osalinganiza), 120Ω (chokwanira); Kulekerera kwa Jitter: Mogwirizana ndi protocol G.742 ndi G.823 Kuyimitsidwa Kololedwa: 0~6dBm ♦ Efaneti mawonekedwe(10/100M) Chiyankhulo chapakati: 10/100 Mbps, theka/full duplex auto-negotiation Interface Standard: Yogwirizana ndi IEEE 802. , IEEE 802.1Q (VLAN) MAC Address Kuthekera: 4096 Cholumikizira: RJ45, kuthandizira Auto-MDIX ♦ Serial Interface 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) Chiyankhulo cha seri RS-422: TXD+, TXD-, RXD+, RXD-, Signal Ground RS-485 4 mawaya: TXD+, TXD-, RXD+, RXD-, Signal Ground RS-485 2 mawaya: Data+(Correspond TX+), Data-(Correspond,TX-) Signal Ground RS-232: RXD, TXD, Malo Ozindikira ♦ Malo ogwirira ntchito: -10°C ~ 50°C Chinyezi chogwira ntchito: 5%~95 % (palibe condensation) Kutentha kosungira: -40°C ~ 80°C Chosungira Chinyezi: 5%~95% (palibe condensation ) Zofotokozera Nambala Yachitsanzo: JHA-CE1F1R4 Kufotokozera Kwamagwiritsidwe 1channel yopangidwa ndi E1 -FE +4RS232/422/485 converter,Ndi E1 loopback kudziwika ntchito Port Description One E1 interfaces, data interfaces anayi (RS232) Mphamvu Mphamvu: AC180V ~ 260V;DC -48V;DC +24VPower Kugwiritsa: ≤10W Dimension Kukula kwa Product: Mini mtundu 216X140X31mm (WXDXH), 1.3KG/chidutswa 19inch 1U mtundu 483X138X44mm (WXDXH), 2.0KG/chidutswa Ntchito Njira yothetsera 1 Njira yothetsera 2
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Wopanga 232 mpaka 485 Converter - Efaneti kupita ku E1 Converter E1 kukhala Fiber Efaneti JHA-CE16F4 - JHAWopanga 232 mpaka 485 Converter - Efaneti kupita ku E1 Converter E1 kukhala Fiber Efaneti JHA-CE16F4 - JHA
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Wopanga 232 mpaka 485 Converter - Efaneti kupita ku E1 Converter E1 kukhala Fiber Efaneti JHA-CE16F4 - JHA

2016-01-08
16E1 mpaka 4FE GFP mawonekedwe Converter JHA-CE16F4 Mwachidule Chipangizo chogwiritsa ntchito njira zosinthira ukadaulo wochulukirachulukira kuti zigwirizane ndi mabwalo angapo a E1 kufalitsa deta ya Efaneti wa 4Channel 100BASE-TX. pangani mayendedwe a E1 olumikizidwa ndi mawonekedwe a Ethernet. Pogwiritsa ntchito GFP encapsulation, thandizirani LCAS (link capacity adjustment scheme) ndi protocol ya LAPS. Chipangizochi chitha kuthandizira kasinthidwe ka 1-16Channel E1, imatha kuzindikira nambala ya E1 ndikusankha E1 yomwe ilipo. Iwo amalola E1 mizere kufala nthawi, 1channel/4channel/8channel/16channel Efaneti bandiwifi ndi1984Kbit/s, 7936Kbit/s, 15872 Kbit/s,31744Kbit/s. Chipangizochi chimapereka ntchito ya alamu. Ntchitoyi ndi yodalirika komanso yotsika mphamvu yogwiritsira ntchito mphamvu, kuphatikiza kwakukulu, kukula kochepa. Support Network kasamalidwe , Ntchito yaikulu ya dongosolo kasamalidwe maukonde ndi kukwaniritsa kufunsa kwa zipangizo za m'dera ndi kutali ndi kasamalidwe kasinthidwe kuphatikizapo kufunsa udindo alamu pa E1 mzere, Efaneti ntchito udindo, ndi loopback ulamuliro etc. Product Photo 19inch 1U Features Transparent transparent of Deta ya Ethernet mu 1 mpaka 16 E1 mabwalo; Itha kukhala ndi mawonekedwe amagetsi a Efaneti anayi kuti wosuta asunge chosinthira cha Efaneti; Efaneti 10/100M, zonse / theka duplex mokwanira adaptive, thandizo VLAN protocol; Doko lililonse limathandizira Ethernet thandizo la AUTO-MDIX (chingwe chodutsa ndi kusintha kwa mzere wowongoka); Efaneti mawonekedwe alinso optional kuwala zolumikizira kukwaniritsa kuwala Efaneti deta kufala kudzera interconnection E1 kutali; 16-channel E1 mizere, pazipita kuchedwa kusiyana pakati pa awiri aliwonse akhoza kufika 220ms; pamene kusiyana kwachedwa kupitirira 220ms, kuchedwa kudzatulutsa alamu yowonongeka, pamene kusokonezeka kwa bizinesi; Anamanga amphamvu Efaneti MAC adiresi mndandanda (4096), ndi m'deralo deta chimango kusefa ntchito; Mawonekedwe a E1 amagwirizana ndi ITU-T G.703, G.704 ndi G.823, sagwirizana ndi kugwiritsa ntchito mipata yowonetsera; Mtundu wanthawi, nthawi yomwe mwasankha kwanuko ndikutsata nthawi ya mzere wa E1, gwero la nthawi ya E1 litha kusinthidwa zokha malinga ndi mtundu wa siginecha. Monga E1 mzere wa nthawi yoyambira njira ya Road E1 yoyamba, pamene kulephera kwa E1 koyamba (chenjezo lalikulu LOS/AIS/LOF/CRC4 kapena chizindikiro chotulutsa loopback) ndi njira yachiwiri E1 ikugwira ntchito bwino, dongosololi lidzasinthiratu kunjirayo. Msewu wachiwiri E1; kuchotsa cholakwika, dongosolo ndiye basi kubwerera njanji msewu woyamba E1; Kutsatira ndondomeko yokhazikika ya ITU-T, GFP-F encapsulation maganizo G.7041, VCAT virtual concatenation ndi LCAS Link Capacity Adjustment recommendation G.7042, Ethernet mapping to nxE1 recommendation G.7043, Ethernet ku single E1 map ganizo G. 8040; Pamene kufalikira kwa bandwidth kukuwonjezeka, sikudzawononga deta ya Ethernet; bandwidth yotumizira imachepetsedwa mwachisawawa, imathanso kuzindikirika popanda kuwononga netiweki ya data ya Efaneti; E1 tributary mapeto sangagwirizane ndi serial kugwirizana; Njira imodzi yolowera E1 ikalephera, mbali inayo imatha kugwirabe ntchito; E1 sign loop mmbuyo ndikudula ntchito yodziwikiratu: Mukazindikira kuchitika kwa msewu wa E1, makinawo adadula E1 iyi; loopback inatulutsidwa, E1 kuchira basi ntchito msewu; Malizitsani alamu, sankhani kuwonetsa alamu yapafupi / kutali; Imathandiza kutali E1 mzere mbali loopback ntchito kutsogoza kuyezetsa E1 mizere; Thandizani dongosolo lapafupi kuti mukhazikitsenso dongosolo lakutali; perekani lamulo lakutali la loopback, losavuta kukonza mzere; Mawonekedwe a kasamalidwe ka Console amapereka mwayi wotsegula mosavuta; Kukonzekera gawo la kasamalidwe ka netiweki, thandizirani kasamalidwe ka netiweki ka SNMP; ndi mapeto awa poyang'ana momwe ntchito yowonetsera chipangizo chakutali; Zosankha zingapo zamagetsi: AC220V, DC-48V / DC24V ndi zina zotero; DC-48V / DC24V magetsi okhala ndi ntchito yodziwikiratu polarity, ikayikidwa popanda kusiyanitsa pakati pa zabwino ndi zoyipa. Ma Parameters ♦ E1 Interface Interface Standard: tsatirani ndondomeko ya G.703; Chiyanjanitso Rate: n * 64Kbps ± 50ppm; Chiyankhulo kodi: HDB3; E1 Impedans: 75Ω (osalinganiza), 120Ω (chokwanira); Kulekerera kwa Jitter: Mogwirizana ndi protocol G.742 ndi G.823 Kuyimitsidwa Kololedwa: 0~6dBm ♦ Efaneti mawonekedwe(10/100M) Chiyankhulo chapakati: 10/100 Mbps, theka/full duplex auto-negotiation Interface Standard: Yogwirizana ndi IEEE 802. , IEEE 802.1Q (VLAN) MAC Address Kuthekera: 4096 Cholumikizira: RJ45, kuthandizira Auto-MDIX ♦ Malo ogwirira ntchito: -10°C ~ 50°C Chinyezi chogwira ntchito: 5%~95 % (palibe condensation) Kutentha kosungira: -40°C ~ 80°C Chinyezi Chosungira : 5% ~ 95 % (palibe condensation) Zofotokozera Nambala Yachitsanzo: JHA-CE16F4 Kufotokozera Kwantchito 16E1 / 4 * FE Converter, Efaneti ikhoza kugawidwa kukhala kudzipatula koyenera, Kuphatikizidwa ndi phukusi la GFP, kuthandizira LCAS ndi protocol ya LAPS, kuthandizira kasamalidwe ka netiweki ka SNMP; Kufotokozera Port 16 * E1 mawonekedwe; 4 *FE Chiyankhulo, chimodzi Console mawonekedwe, mmodzi SNMP mawonekedwe Mphamvu Mphamvu Mphamvu: AC180V ~ 260V;DC -48V;DC +24VPower kugwiritsa: ≤10W Dimension Product Kukula: 19 inchi 1U 485X138X45mm (WXDXH) Kulemera (WXDXH) 3.0KG Ntchito
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ChoyambaZam'mbuyo546547548549550EnaPomalizaChiwerengero chonse cha 603