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Ikhebula elihle kakhulu le-Sfp Optical Cable - 25G SFP28 Direct Attach Cable (DAC) JHA-SFP28-25G-PCU - JHA

Ikhebuli ye-Sfp Optical yekhwalithi enhle kakhulu - 25G SFP28 Direct Attach Cable (DAC) JHA-SFP28-25G-PCU - JHA Isithombe Esifakiwe
  • Ikhebula elihle kakhulu le-Sfp Optical Cable - 25G SFP28 Direct Attach Cable (DAC) JHA-SFP28-25G-PCU - JHA
  • Ikhebula elihle kakhulu le-Sfp Optical Cable - 25G SFP28 Direct Attach Cable (DAC) JHA-SFP28-25G-PCU - JHA
  • Ikhebula elihle kakhulu le-Sfp Optical Cable - 25G SFP28 Direct Attach Cable (DAC) JHA-SFP28-25G-PCU - JHA

Incazelo emfushane:


THOLA Isampuli EYODWA YAMAHHALA

Uhlolojikelele

Ividiyo Ehlobene

Impendulo (2)

Landa

Sihlala silandela isimiso Quality Okokuqala, Prestige Supreme. Sizibophezele ngokugcwele ekuletheni amakhasimende ethu ngemikhiqizo enenani eliphezulu nezisombululo, ukulethwa ngokushesha kanye nezinsiza ezinolwaziI-adaptha ka-Rs232 ukuya ku-Rj45,I-Ethernet Equipment,Glc, Umgomo wethu ucacile ngaso sonke isikhathi: ukuletha umkhiqizo wekhwalithi ephezulu ngentengo yokuncintisana kumakhasimende emhlabeni jikelele. Samukela abathengi abangahle baxhumane nathi ngama-oda we-OEM ne-ODM.
Ikhebula elihle kakhulu le-Sfp Optical Cable - 25G SFP28 Direct Attach Cable (DAC) JHA-SFP28-25G-PCU – JHA Imininingwane:

Incazelo evamile

Amakhebuli we-SFP28 Direct Namathisela ahambisana nokucaciswa kwe-SFF-8432 kanye ne-SFF-8402. Izinketho ezihlukahlukene zegeji yocingo ziyatholakala kusukela ku-30 ​​kuya ku-26 AWG ngokukhetha okuhlukahlukene kobude bekhebula (kufika ku-5m).

Imihlangano yekhebula ye-Passive SFP28 isebenza kahle, izixazululo ze-I/O eziphumelelayo ze-25G Ethernet. Izintambo zethusi ze-SFP28 zivumela abakhiqizi behadiwe ukuthi bathole ukuminyana kwechweba eliphezulu, ukulungiseka kanye nokusetshenziswa ngenani eliphansi kakhulu kanye nesabelomali samandla esincishisiwe.

Izici

◊ Isilinganiso sedatha esingafika ku-25.78125 Gbps

◊ Ukudluliswa okungafika kumamitha angu-5

◊ I-Hot-pluggable SFP 20PIN footprint

◊ I-Pluggable Form Factor (IPF) ethuthukisiwe ithobelana ukuze kuthuthukiswe ukusebenza kwe-EMI/EMC

◊ Ihambisana ne-SFP28 MSA

◊ Ihambisana ne-SFF-8402 ne-SFF-8432

◊ Ibanga Lezinga lokushisa: 0~ 70 °C

◊ I-RoHS Iyahambisana

Izinzuzo

◊ Isixazululo sethusi esingabizi kakhulu

◊ Isixazululo samandla wesistimu ephansi kakhulu

◊ Isixazululo se-EMI sesistimu ephansi kakhulu

◊ Idizayini elungiselelwe Yesiginali Ubuqotho

Izinhlelo zokusebenza

◊ 25G Ethernet

I-High Speed ​​Characters

Ipharamitha

Uphawu

 Okuncane

Okujwayelekile

 Ubukhulu

Iyunithi

Qaphela

Umehluko we-Impedans

I-RIN, PP

90

100

110

O

  

Ukulahlekelwa kokufaka

SDD21

8

  

22.48

dB

Ku-12.8906 GHz

Ukulahleka Kokubuyisela Okuhlukile

SDD11

  

12.45

   Bona 1

dB

Ku-0.05 kuye ku-4.1 GHz

SDD22

3.12

   Bona 2

dB

Ku-4.1 kuye ku-19 GHz
   

Imodi evamile ku

I-SCC11

      

dB

  

imodi evamile

2

    

Ku-0.2 kuye ku-19 GHz

I-SCC22

    

ukulahlekelwa kokubuyisela okukhiphayo

            
               

Umehluko kumodi evamile

I-SCD11

  

12

   Bona 3

dB

  

Ku-0.01 kuye ku-12.89 GHz
         

ukubuyisela ukulahlekelwa

I-SCD22

10.58

   Bona 4  

Ku-12.89 kuya ku-19 GHz
     
                 
     

10

        

Ku-0.01 kuye ku-12.89 GHz

Umehluko kuModi evamile

I-SCD21-IL

       Bona 5

dB

  

Ku-12.89 kuya ku-15.7 GHz

Ukulahlekelwa Kokuguqulwa

    
     

6.3

        

Ku-15.7 kuya ku-19 GHz

Imajini Yokusebenza yesiteshi

NGE

3

    

dB

  

Phina Izincazelo

SFP28 Pin Function Definition

Phina

Okunengqondo

Uphawu

Igama/Incazelo

Amanothi

1

  

I-VeeT

I-Transmitter Ground

  

2

I-LV-TTL-O

TX_Fault

N/A

1

3

I-LV-TTL-I

TX_DIS

I-Transmitter Khubaza

2

4

I-LV-TTL-I/O

I-SDA

Idatha ye-Tow Wire Serial

  

5

I-LV-TTL-I

I-SCL

Iwashi le-Tow Wire Serial

  

6

  

MOD_DEF0

Imojula ekhona, xhuma ku-VeeT

  

7

I-LV-TTL-I

RS0

N/A

1

8

I-LV-TTL-O

THE

I-LOS yesiginali

2

9

I-LV-TTL-I

I-RS1

N/A

1

10

  

VeeR

I-Reciever Ground

  

11

  

VeeR

I-Reciever Ground

  

12

I-CML-O

RD-

Idatha Yomamukeli Ihlanekezelwe

  

13

I-CML-O

I-RD+

Idatha Yomamukeli Ayiguquliwe

  

14

  

VeeR

I-Reciever Ground

  

15

  

VccR

I-Reciever Supply 3.3V

  

16

  

VccT

I-Transmitter Supply 3.3V

  

17

  

I-VeeT

I-Transmitter Ground

  
 

18

 CML-I

I-TD+

  

I-Transmitter Data Ayiguquliwe

  
 

19

 CML_I

TD-

  

I-Transmitter Data Iguquliwe

  
 

20

  

I-VeeT

  

I-Transmitter Ground

  

1.

 Amasiginali awasekelwe ku-SFP+ Copper edonselwe phansi ku-VeeT ene-30K ohms resistor  

2.

 Ukuhlanganisa ikhebula le-passive akusekeli I-LOS kanye ne-TX_DIS  

32

Omakhenikha Imininingwane

Isixhumi sihambisana nokucaciswa kwe-SFF-8432.

 54

Ubude (m) Ikhebula AWG

1

30

2

30

3

30/26

4

26

5

26

Ukulawula Ukuhambisana

Isici

 Hlola Indlela Ukusebenza
I-Electrostatic Discharge (ESD) kumaphini kagesi  Indlela ye-MIL-STD-883C 3015.7  Ikilasi 1(>2000 Volts)
I-Electromagnetic Interference(EMI) I-FCC Class B Ihambisana Namazinga
I-CENELEC EN55022 Ikilasi B
I-CISPR22 ITE Ikilasi B
 I-RF Immunity(RFI)  I-IEC61000-4-3 Ngokujwayelekile Ungabonisi Umthelela Olinganisekayo osuka ku-10V/m Insimu Eshanelwe ukusuka ku-80 kuye ku-1000MHz
Ukuhambisana ne-RoHS I-RoHS Directive 2011/65/EU kanye neziqondiso zayo zokuchibiyela 6/6 I-RoHS 6/6 iyahambisana
Izithombe zemininingwane yomkhiqizo:

Ikhwalithi enhle kakhulu ye-Sfp Optical Cable - 25G SFP28 Direct Attach Cable (DAC) JHA-SFP28-25G-PCU - izithombe zemininingwane ye-JHA

Ikhwalithi enhle kakhulu ye-Sfp Optical Cable - 25G SFP28 Direct Attach Cable (DAC) JHA-SFP28-25G-PCU - izithombe zemininingwane ye-JHA

Ikhwalithi enhle kakhulu ye-Sfp Optical Cable - 25G SFP28 Direct Attach Cable (DAC) JHA-SFP28-25G-PCU - izithombe zemininingwane ye-JHA

Umhlahlandlela Womkhiqizo Ohlobene:
Ubuqotho, Ukuqamba Okusha, Ukuqina, kanye Nokusebenza Kahle kungase kube umbono oqhubekayo wenhlangano yethu waleso sikhathi eside ukuze isungulwe ngokuhlanganyela namakhasimende ukuze babuyisane futhi bazuze ngokufanayo ngekhwalithi Enhle Kakhulu ye-Sfp Optical Cable - 25G SFP28 Direct Attach Cable (DAC) JHA-SFP28 -25G-PCU - JHA , Umkhiqizo uzohlinzeka kuwo wonke umhlaba, njenge: Croatia, IParaguay, iGreenland, izinkinga phakathi kwabahlinzeki-mpahla namakhasimende zibangelwa ukuxhumana okubi. Ngokwesiko, abahlinzeki bangangabaza ukubuza izinto abangaziqondi. Sephula imigoqo yabantu ukuze siqinisekise ukuthi uthola okufunayo ezingeni olilindele, ngesikhathi ofuna ngaso. Isikhathi sokulethwa esisheshayo kanye nomkhiqizo owufunayo umbandela wethu.

Imboni inemishini ethuthukisiwe, izinduku ezinolwazi kanye nezinga elihle lokuphatha, ngakho ikhwalithi yomkhiqizo yayinesiqiniseko, lokhu kubambisana kukhululekile kakhulu futhi kujabule!
5 IzinkanyeziNgu-Molly wase-Israel - 2018.02.21 12:14
Inkampani ingakwazi ukuhambisana nezinguquko kule makethe yezimboni, umkhiqizo uvuselelwa ngokushesha futhi intengo ishibhile, lokhu ukubambisana kwethu kwesibili, kuhle.
5 IzinkanyeziNgu-Bertha waseSri Lanka - 2017.07.07 13:00
Bhala umyalezo wakho lapha futhi usithumelele wona

Izigaba zemikhiqizo