I-OEM/ODM yaseTshayina Sfp28-25g-Aoc5m - 40G QSFP+ Intambo yokukhanya esebenzayo JHA-QSFP-40G-AOC – JHA
I-OEM/ODM China Sfp28-25g-Aoc5m - 40G QSFP+ Intambo yokukhanya esebenzayo JHA-QSFP-40G-AOC – JHA Iinkcukacha:
Iimbonakalo
◊ Inkxaso ye-40GBASE-SR4/QDR isicelo
◊ Iyahambelana ne-QSFP+ yoMbane ye-MSA SFF-8436
◊ Iireyithi ezininzi ukuya kuthi ga kwi-10.3125Gbps
◊ +3.3V unikezelo lwamandla olunye
◊ Umgama wothumelo ukuya kuthi ga kwi-300m
◊ Ukusetyenziswa kwamandla okuphantsi
◊ Ityala elisebenzayo ixesha loRhwebo: 0 °C ukuya +70 °C
◊ iintambo zesatifikethi ze-UL (ukhetho)
◊ RoHS iyahambelana
Usetyenziso
◊ 40GBASE-SR4 kwi-10.3125Gbps ngomzila ngamnye
◊ InfiniBand QDR
◊ Amanye amakhonkco okukhanya
Inkcazo:
IiReyithingi eziphezulu ezipheleleyo
Itheyibhile 1- Absolute Maximum Ratings
Ipharamitha | Uphawu | Min. | Isiqhelo | Max. | Iyunithi | Amanqaku |
Supply Voltage | Vcc3 | -0.5 | - | +3,6 | V | |
Ubushushu boGcino | Ts | -10 | - | +70 | °C | |
Ukufuma okuSebenzayo | RH | +5 | - | +85 | % | 1 |
Phawula: 1 Hayi ukujiya
IiMeko zokuSebenza eziCetyisiweyo
Itheyibhile2- IiMeko zokusebenza ezicetyiswayo
Ipharamitha | Uphawu | Min. | Isiqhelo | Max. | Iyunithi | Amanqaku |
Ubushushu beCase yokuSebenza | TC | 0 | - | +70 | °C | |
Ubonelelo lwaMandla ombane | Vcc | 3.14 | 3.3 | 3.47 | V | |
Ukutshatyalaliswa kwamandla | Pd | - | - | 1.5 | Kwi | 1 |
Izinga lebit | BR | 1.25 | 10.3125 | - | Gbps |
|
Phawula: 1 Per Indawo yokukhwelela
Iimpawu zoMbane
Itheyibhile3- Umbane Iimpawu
Ipharamitha | Uphawu | Min. | Uhlobo. | Max. | Iiyunithi | Amanqaku | |
ModSelL | Imodyuli Khetha | UMQULU | 0 | - | 0.8 | V | |
Imodyuli Sukukhetha | VOH | 2.5 | - | VCC | V | ||
LPMode | Imowudi yaMandla aphantsi | INTANDO | 0 | - | 0.8 | V | |
Ukusebenza okuqhelekileyo | HIV | 2.5 | - | VCC+0.3 | V | ||
Seta ngokutshaL | Lungisa kwakhona | INTANDO | 0 | - | 0.8 | V | |
Ukusebenza okuqhelekileyo | HIV | 2.5 | - | VCC+0.3 | V | ||
ModPrsL | Ukusebenza okuqhelekileyo | UMQULU | 0 | - | 0.4 | V | |
IntL | Ukuphazamisa | UMQULU | 0 | - | 0.4 | V | |
Ukusebenza okuqhelekileyo | VoH | 2.4 | - | VCC | V | ||
Iimpawu zesidlulisi sombane | |||||||
Umahluko weInput Swing yoMhla | Vout | 200 | - | 1600 | mV | ||
Imveliso Umahluko Impedans | KUNYED | 90 | 100 | 110 | Owu | ||
Iimpawu zoMfumani woMbane | |||||||
IDifferential Data Output Swing | Ndiyeza, PP | 350 | - | 800 | mVPP | ||
Isantya sempazamo encinci | IBER | E-12 | 1 | ||||
I-Input Differential Imedance | ISIvakalisi | 90 | 100 | 110 | Owu |
Phawula: 1 PRBS2^31-1@10.3125Gbps
ISekethe yoNxibelelwano eCetyisiweyo
Umzobo 1, iSekethe ye-Interface ecetyiswayo
I-pin ilungiselelo
Umzobo 2, iPin View
Itheyibhile4-Pin Umsebenzi
Iingcaciso
Iphini | Uphawu | Igama/Inkcazelo | Amanqaku |
1 | GND | Umhlaba | 1 |
2 | Tx2n | Ungeniso lweDatha eGuquliweyo yoThutho | |
3 | Tx2 p | UNgeniso lweDatha engaGuqulwanga yiTransmitter | |
4 | GND | Umhlaba | 1 |
5 | Tx4n | Ungeniso lweDatha eGuquliweyo yoThutho | |
6 | Tx4p | UNgeniso lweDatha engaGuqulwanga yiTransmitter | |
7 | GND | Umhlaba | 1 |
8 | ModSelL | Imodyuli Khetha | |
9 | Seta ngokutshaL | Ukuseta kwakhona imodyuli | |
10 | Vcc Rx | +3.3V isiXhobo soMbane soMbane | |
11 | I-SCL | Iiwotshi ezi-2 ze-serial interface | |
12 | SDA | Idatha ye-2-wire serial interface | |
13 | GND | Umhlaba | 1 |
14 | Rx3p | Isamkeli sesiphumo seDatha engaguqukisiweyo | |
15 | Rx3n | Isiphumo seDatha esiGuquliweyo somamkeli | |
16 | GND | Umhlaba | 1 |
17 | Rx1p | Isamkeli sesiphumo seDatha engaguqukisiweyo | |
18 | Rx1n | Isiphumo seDatha esiGuquliweyo somamkeli | |
19 | GND | Umhlaba | 1 |
20 | GND | Umhlaba | 1 |
amashumi amabini ananye | Rx2n | Isiphumo seDatha esiGuquliweyo somamkeli | |
amashumi anambini | Rx2p | Isamkeli sesiphumo seDatha engaguqukisiweyo | |
amashumi amabini anantathu | GND | Umhlaba | 1 |
amashumi amabini anesine | Rx4n | Isiphumo seDatha esiGuquliweyo somamkeli | |
25 | Rx4p | Isamkeli sesiphumo seDatha engaguqukisiweyo | |
26 | GND | Umhlaba | 1 |
27 | ModPrsL | Imodyuli ekhoyo | |
28 | IntL | Ukuphazamisa | |
29 | Vcc Tx | + 3.3V Umthumeli wobonelelo lwamandla | |
30 | Vcc1 | +3.3V Ubonelelo lwamandla | |
31 | LPMode | Imowudi yaMandla aphantsi | |
32 | GND | Umhlaba | 1 |
33 | Tx 3 p | UNgeniso lweDatha engaGuqulwanga yiTransmitter | |
34 | Tx3n | Ungeniso lweDatha eGuquliweyo yoThutho | |
35 | GND | Umhlaba | 1 |
36 | Tx1p | UNgeniso lweDatha engaGuqulwanga yiTransmitter | |
37 | Tx1n | Ungeniso lweDatha eGuquliweyo yoThutho | |
38 | GND | Umhlaba | 1 |
Qaphela: 1. Umhlaba wesekethe wodwa ngaphakathi kumhlaba we-chassis.
Inkcazo yokubeka iliso
Umzobo 3, Imephu yeMemori
Oomatshini
Iyunithi mm
Umzobo 4, uMzobo woomatshini
Itheyibhile5- Intambo
Ubude
Ubude beCableL(Iyunithi: m) | Uyanyamezela(Iyunithi: cm) |
≤1.0 | +5/-0 |
1.0<L≤4.5 | +15/-0 |
4.5<L≤14.5 | +30/-0 |
>14.5 | +2%/-0 |
Izilumkiso
Ukuphatha imiGaqo:Esi sixhobo sisesichengeni sokonakala ngenxa ye-electrostatic discharge (ESD).
Indawo engatshintshiyo ekhululekileyo iyacetyiswa kakhulu. Landela izikhokelo ngokweenkqubo ezifanelekileyo ze-ESD.
Ukhuseleko lweLaser:Imitha ekhutshwa zizixhobo zelaser inokuba yingozi emehlweni abantu. Kuphephe ukuvezwa kwamehlo kwimitha ethe ngqo okanye engathanga ngqo.
Imifanekiso yeenkcukacha zemveliso:
IsiKhokelo seMveliso esiNxulumeneyo:
Ukukhula kwethu kuxhomekeke koomatshini abaphezulu, iitalente ezikhethekileyo kunye neteknoloji eyomeleziweyo imikhosi ye-OEM/ODM yaseTshayina Sfp28-25g-Aoc5m - 40G QSFP+ Intambo ye-optical esebenzayo JHA-QSFP-40G-AOC - JHA , Imveliso iya kubonelela kuwo wonke umhlaba. , ezifana: Singapore, Munich, European, Umbutho wethu. Imi phakathi kwezixeko zesizwe eziphucukileyo, iindwendwe zilula kakhulu, iimeko ezizodwa zejografi kunye nezoqoqosho. Sisukela imveliso ejolise ebantwini, eyenziwe ngobuchule, sicebisana ngengqondo, sakha umbutho oqaqambileyo. elosofi. Ulawulo oluluqilima oluphezulu, inkonzo yentliziyo epheleleyo, iindleko ezifanelekileyo eMyanmar kukuma kwethu kwinqanaba lokhuphiswano. Ukuba kubalulekile, wamkelekile ukuba uqhagamshelane nathi kwiphepha lethu lewebhu okanye ukudibana ngomnxeba, siya kukuvuyela ukukunceda.
NguSamantha ovela eKazakhstan - 2018.06.05 13:10
Inkampani inegama elihle kweli shishini, kwaye ekugqibeleni kwavela ukuba ukukhetha kubo lukhetho olulungileyo.
Ngu-Althea ovela kwisiFrentshi - 2017.11.29 11:09