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2019 Umgangatho ophezulu we-Sfp28-25g-Aoc 5m - 40G QSFP+ Intambo ye-optical esebenzayo JHA-QSFP-40G-AOC - JHA

2019 Umgangatho ophezulu we-Sfp28-25g-Aoc 5m - 40G QSFP+ Intambo yokukhanya esebenzayo JHA-QSFP-40G-AOC-JHA Umfanekiso obonakalayo
  • 2019 Umgangatho ophezulu we-Sfp28-25g-Aoc 5m - 40G QSFP+ Intambo ye-optical esebenzayo JHA-QSFP-40G-AOC - JHA
  • 2019 Umgangatho ophezulu we-Sfp28-25g-Aoc 5m - 40G QSFP+ Intambo ye-optical esebenzayo JHA-QSFP-40G-AOC - JHA
  • 2019 Umgangatho ophezulu we-Sfp28-25g-Aoc 5m - 40G QSFP+ Intambo ye-optical esebenzayo JHA-QSFP-40G-AOC - JHA

Inkcazelo emfutshane:


FUMANA Isampuli ENYE SIMAHLA

Isishwankathelo

Ividiyo ehambelanayo

Ingxelo (2)

Khuphela

ngenxa yoncedo olugqwesileyo, iintlobo ngeentlobo zeemveliso ezikumgangatho ophezulu kunye nezisombululo, iindleko ezindlongondlongo kunye nonikezelo olusebenzayo, siyakuvuyela ukuthandwa okubalaseleyo phakathi kwabathengi bethu. Sishishini elinamandla kunye nemarike ebanziAmazibuko angama-24 aLawulwayo kwiPoe Switch,I-2 * 1000 ye-Sfp eLawula i-Industrial Switch Dc: 12-36v,Pdh Mux, Ukuzabalazela ukufumana impumelelo eqhubekayo egqitywe ngumgangatho ophezulu, ukuthembeka, imfezeko, kunye nokuqonda okupheleleyo kwezinto ezikhoyo zemarike.
2019 Umgangatho ophezulu we-Sfp28-25g-Aoc 5m - 40G QSFP+ Intambo ye-optical 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 aphantsi

◊ 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

 
   

 432 (1)

                     Umzobo 1, iSekethe ye-Interface ecetyiswayo

I-pin ilungiselelo

432 (2)

Umzobo 2, iPin View

Itheyibhile4-Pin Umsebenzi

Iingcaciso

Iphini

 Uphawu Igama/Inkcazelo Amanqaku

1

 GND Umhlaba 1

2

 Tx2n Ungeniso lweDatha eGuquliweyo yoThutho  

3

 Tx2p UNgeniso lweDatha engaGuqulwanga yiTransmitter  

4

 GND Umhlaba 1

5

 Tx4n Ungeniso lweDatha eGuquliweyo yoThutho  

6

 Tx4 p 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

21

 Rx2n Isiphumo seDatha esiGuquliweyo somamkeli  

22

 Rx2p Isamkeli sesiphumo seDatha engaguqukisiweyo  

23

 GND Umhlaba 1

24

 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

432 (3)

Umzobo 3, Imephu yeMemori

Oomatshini

Iyunithi mm

432 (4)

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:

2019 Umgangatho ophezulu we-Sfp28-25g-Aoc 5m - 40G QSFP+ Intambo ye-optical esebenzayo JHA-QSFP-40G-AOC-JHA iinkcukacha zemifanekiso

2019 Umgangatho ophezulu we-Sfp28-25g-Aoc 5m - 40G QSFP+ Intambo ye-optical esebenzayo JHA-QSFP-40G-AOC-JHA iinkcukacha zemifanekiso

2019 Umgangatho ophezulu we-Sfp28-25g-Aoc 5m - 40G QSFP+ Intambo ye-optical esebenzayo JHA-QSFP-40G-AOC-JHA iinkcukacha zemifanekiso

IsiKhokelo seMveliso esiNxulumeneyo:
Enekhredithi yeshishini elincinci elivakalayo, inkonzo enkulu emva kokuthengisa kunye nezixhobo zangoku zemveliso, sifumene indawo ebalaseleyo phakathi kwabathengi bethu emhlabeni wonke ngo-2019 Umgangatho ophakamileyo we-Sfp28-25g-Aoc 5m - 40G QSFP+ Intambo yokukhanya esebenzayo JHA-QSFP -40G-AOC - JHA , Imveliso iya kubonelela kuwo wonke umhlaba, njenge: Leicester, Paraguay, Algeria, Iimveliso ezininzi zihambelana ngokupheleleyo nezikhokelo ezingqongqo zamazwe aphesheya kwaye ngenkonzo yethu yonikezelo lwenqanaba lokuqala uya kuzifumana zisiwe nangaliphi na ixesha nakweyiphi na indawo. Kwaye ngenxa yokuba iKayo isebenza kuwo wonke uluhlu lwezixhobo zokukhusela, abathengi bethu akufuneki bachithe ixesha lokuthenga.

Umthengisi olungileyo kweli shishini, emva kwengcombolo kunye nengxoxo ecokisekileyo, sifikelele kwisivumelwano sokuvumelana. Ndiyathemba ukuba siyasebenzisana kakuhle.
Iinkwenkwezi ezi-5Ngu-Adelaide ovela eSt. Petersburg - 2017.05.02 11:33
Umthengisi uthobela ithiyori yomgangatho wesiseko, uthembe eyokuqala kunye nolawulo oluphambili ukuze baqinisekise umgangatho wemveliso othembekileyo kunye nabathengi abazinzile.
Iinkwenkwezi ezi-5NguMarko ovela eCologne - 2017.11.12 12:31
Bhala umyalezo wakho apha kwaye uwuthumele kuthi

Iindidi zeemveliso