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Iimveliso eziNtsha eziTshayo zeFiber Optic Cable Sfp28-25g-Aoc - 40G QSFP+ Ncamathisela ngokuthe ngqo iCable JHA-QSFP-40G-PCU – JHA

Iimveliso eziNtsha eziTshayo zeFiber Optic Cable Sfp28-25g-Aoc - 40G QSFP+ Ncamathisela ngokuthe ngqo iCable JHA-QSFP-40G-PCU – JHA Featured Image
  • Iimveliso eziNtsha eziTshayo zeFiber Optic Cable Sfp28-25g-Aoc - 40G QSFP+ Ncamathisela ngokuthe ngqo iCable JHA-QSFP-40G-PCU – JHA
  • Iimveliso eziNtsha eziTshayo zeFiber Optic Cable Sfp28-25g-Aoc - 40G QSFP+ Ncamathisela ngokuthe ngqo iCable JHA-QSFP-40G-PCU – JHA
  • Iimveliso eziNtsha eziTshayo zeFiber Optic Cable Sfp28-25g-Aoc - 40G QSFP+ Ncamathisela ngokuthe ngqo iCable JHA-QSFP-40G-PCU – JHA

Inkcazelo emfutshane:


FUMANA Isampuli ENYE SIMAHLA

Isishwankathelo

Ividiyo ehambelanayo

Ingxelo (2)

Khuphela

Sihlala sisebenza njengeqela elibambekayo ukuqinisekisa ukuba sinokukunika umgangatho ophezulu kunye nexabiso eliphantsiUkutshintsha kweNethiwekhi yoShishino,2 Ijelo le-Rj11 loNxibelelwano ngeLizwi loMnxeba,8 Amazibuko aLawulwayo Poe Switch, Sikhuthazwa ngokuvelisa ngokukhawuleza imarike yangoku ekutyeni okukhawulezayo kunye nesiselo esisetyenziswayo kwihlabathi liphela, Sizingela ukusebenza kunye namaqabane / abathengi ukwenza iziphumo ezilungileyo kunye.
Iimveliso eziNtsha ezishushu zeFiber Optic Cable Sfp28-25g-Aoc - 40G QSFP+ Qhoboshela ngokuthe ngqo iCable JHA-QSFP-40G-PCU – JHA Iinkcukacha:

Inkcazo ngokubanzi

I-QSFP + Direct Attach Cables zihambelana neenkcukacha ze-SFF-8436. Iinketho ezahlukeneyo zegeyiji yocingo ziyafumaneka ukusuka kwi-30 ukuya kwi-24 AWG kunye nokukhetha okuhlukeneyo kobude bentambo (ukuya kuthi ga kwi-7m).

Iimbonakalo

◊ Iyahambelana ne-SFF-8436.

◊ Ukuya kuthi ga kwi-10.3125Gbps ireyithi yedatha ngetshaneli nganye

◊ Ukuya kuthi ga kwi-7m yosasazo

◊ Ubushushu bokusebenza: -40℃ ukuya +80℃

◊ Ubonelelo lombane lwe-3.3V enye

◊ RoHS iyahambelana

Iingenelo

◊ Isisombululo sobhedu esineendleko

◊ Esona sisombululo samandla enkqubo sisonke

◊ Esona sisombululo sipheleleyo senkqubo ye-EMI

◊ Uyilo olulungiselelwe uMqondiso weMfezeko

Usetyenziso

◊ 40G Ethernet

Inkcazo:

Pin Function Definition

Iphini

Ingqiqo

Uphawu

Inkcazo

1

 

GND

Umhlaba

2

CML-I

Tx2n

Ungeniso lweDatha eGuquliweyo yoThutho

3

CML-I

Tx2 p

UNgeniso lweDatha engaGuqulwanga yiTransmitter

4

 

GND

Umhlaba

5

CML-I

Tx4n

Ungeniso lweDatha eGuquliweyo yoThutho

6

CML-I

Tx4p

UNgeniso lweDatha engaGuqulwanga yiTransmitter

7

 

GND

Umhlaba

8

I-LVTTL-I

ModSelL

Imodyuli Khetha

9

I-LVTTL-I

Seta ngokutshaL

Ukuseta kwakhona imodyuli

10

 

Vcc Rx

+3.3V isiXhobo soMbane soMbane

11

LVCMOS-

I/O

I-SCL

Iiwotshi ezi-2 ze-serial interface

12

LVCMOS-

I/O

SDA

Idatha ye-2-wire serial interface

13

 

GND

Umhlaba

14

CML-O

Rx3p

Isamkeli sesiphumo seDatha engaguqukisiweyo

15

CML-O

Rx3n

Isiphumo seDatha esiGuquliweyo somamkeli

16

 

GND

Umhlaba

17

CML-O

Rx1p

Isamkeli sesiphumo seDatha engaguqukisiweyo

18

CML-O

Rx1n

Isiphumo seDatha esiGuquliweyo somamkeli

19

 

GND

Umhlaba

20

 

GND

Umhlaba

amashumi amabini ananye

CML-O

Rx2n

Isiphumo seDatha esiGuquliweyo somamkeli

amashumi anambini

CML-O

Rx2p

Isamkeli sesiphumo seDatha engaguqukisiweyo

amashumi amabini anantathu

 

GND

Umhlaba

amashumi amabini anesine

CML-O

Rx4n

Isiphumo seDatha esiGuquliweyo somamkeli

25

CML-O

Rx4p

Isamkeli sesiphumo seDatha engaguqukisiweyo

26

 

GND

Umhlaba

27

I-LVTTL-O

ModPrsL

Imodyuli ekhoyo

28

I-LVTTL-O

IntL

Ukuphazamisa

29

 

Vcc Tx

+ 3.3V Umthumeli wobonelelo lwamandla

30

 

Vcc1

+3.3V Ubonelelo lwamandla

31

I-LVTTL-I

LPMode

Imowudi yaMandla aphantsi

32

 

GND

Umhlaba

33

CML-I

Tx 3 p

UNgeniso lweDatha engaGuqulwanga yiTransmitter

34

CML-I

Tx3n

Ungeniso lweDatha eGuquliweyo yoThutho

35

 

GND

Umhlaba

36

CML-I

Tx1p

UNgeniso lweDatha engaGuqulwanga yiTransmitter

37

CML-I

Tx1n

Ungeniso lweDatha eGuquliweyo yoThutho

38

 

GND

Umhlaba

amashumi amabini ananye

Ngokubanzi Imveliso Iimpawu

QSFP+ I-DAC Iinkcukacha  
Inani leeNdlela Tx & Rx
Ireyithi yeDatha yeSiteshi 10.3125 Gbps
Ubushushu bokusebenza 0 ukuya + 70°C
Ubushushu boGcino -40 ukuya + 85°C
Supply Voltage 3.3 V igama
Ujongano loMbane 38 izikhonkwane edge isidibanisi
Ujongano loLawulo Uthotho, I2C

Phezulu Isantya Iimpawu

Ipharamitha Uphawu Min Uhlobo Max Iiyunithi Amanqaku
Impedance eyahlukileyo

Zd

90

 100 110

Owu

  
 Ilahleko yokuBuyisa iNgeniso eyohlukileyo   

SDDXX

dB

 0.01 ~ 4.1GHz

Log10/(f/5.5) nge f in GHz

  

dB

  4.1 ~ 11.1GHz
Ilahleko yeMbuyiselo yeNdlela eqhelekileyo  SCCXX

dB

 0.01 ~ 2.5GHz
   

-3

dB

 2.5 ~ 11.1GHz
Umahluko iWaveform yokuGqwetha Isohlwayo dWDPc     6.75 dB  
Ilahleko yeVMA

L

     4.4 dB  
Ilahleko ye-VMA kwi-Crosstalk Ratio VCR 32.5    

dB

  

Oomatshini  Iinkcukacha

Isidibanisi siyahambelana neenkcukacha ze-SFF-8436.

34

Ubude (m) Ikhebula AWG

1

30

3

30

5

26

7

26

Ulawulo Ukuthobela

Uphawu

 Uvavanyo Indlela Ukusebenza
Ukukhutshwa kwe-Electrostatic (ESD) kwiiPini zoMbane  Indlela ye-MIL-STD-883C 3015.7  Udidi 1(>2000 Volts)
Ukuphazamiseka koMbane (EMI) Udidi lweFCC B Ukuthobela iMigangatho
CENELEC EN55022 Udidi B
I-CISPR22 ITE Udidi B
 I-RF Immunity(RFI)  IEC61000-4-3 Ngokuqhelekileyo ubonise iSiphumo esilinganisekayo esivela kwi-10V/m Field eTswelwe ukusuka kwi-80 ukuya kwi-1000MHz
Ukuthotyelwa kweRoHS RoHS Directive 2011/65/EU kunye noLungiso lwayo 6/6 I-RoHS 6/6 iyahambelana

 

Imifanekiso yeenkcukacha zemveliso:

Iimveliso eziNtsha ezishushu zeFiber Optic Cable Sfp28-25g-Aoc - 40G QSFP+ Ncamathisela ngokuthe ngqo iCable JHA-QSFP-40G-PCU – JHA iinkcukacha zemifanekiso

Iimveliso eziNtsha ezishushu zeFiber Optic Cable Sfp28-25g-Aoc - 40G QSFP+ Ncamathisela ngokuthe ngqo iCable JHA-QSFP-40G-PCU – JHA iinkcukacha zemifanekiso

Iimveliso eziNtsha ezishushu zeFiber Optic Cable Sfp28-25g-Aoc - 40G QSFP+ Ncamathisela ngokuthe ngqo iCable JHA-QSFP-40G-PCU – JHA iinkcukacha zemifanekiso

IsiKhokelo seMveliso esiNxulumeneyo:
Siza kuzinikela ekunikezeni abathengi bethu abahloniphekileyo besebenzisa iinkonzo ezicingisisiweyo ngentshiseko kwiiMveliso eziNtsha eziTshayo zeFiber Optic Cable Sfp28-25g-Aoc - 40G QSFP+ Direct Attach Cable JHA-QSFP-40G-PCU - JHA , Imveliso iya kubonelela kuwo wonke umhlaba. , njenge: Senegal, Southampton, Mauritius, Sinikezela ngenkonzo yobuchwephesha, ukuphendula ngokukhawuleza, ukuhanjiswa ngexesha, umgangatho obalaseleyo kunye nexabiso eliphantsi kubathengi bethu. Ukwaneliseka kunye nekhredithi elungileyo kuye wonke umthengi yinto ephambili yethu. Sijolisa kuzo zonke iinkcukacha zokucwangciswa kweodolo kubathengi bade bafumane iimveliso ezikhuselekileyo nezivakalayo ezinenkonzo yolungiselelo kunye neendleko zoqoqosho. Kuxhomekeke koku, iimveliso zethu zithengiswa kakuhle kakhulu kumazwe ase-Afrika, kuMbindi-mpuma nakuMzantsi-mpuma we-Asia.

Le yinkampani ethembekileyo nethembekileyo, iteknoloji kunye nezixhobo zihamba phambili kakhulu kwaye imveliso yanele kakhulu, akukho nkxalabo ekuboneleleni.
Iinkwenkwezi ezi-5NguAdam ovela eRwanda - 2018.10.09 19:07
Le yinkampani ehloniphekileyo, banezinga eliphezulu lolawulo lweshishini, umgangatho omhle wemveliso kunye nenkonzo, yonke intsebenziswano iqinisekisiwe kwaye iyonwabile!
Iinkwenkwezi ezi-5NguDarlene wasevenezuela - 2017.01.28 18:53
Bhala umyalezo wakho apha kwaye uwuthumele kuthi

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