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Kūʻai nui ʻo Kina 25g Sfp28 Active Optical Cable - 40G QSFP + Direct Attach Cable JHA-QSFP-40G-PCU - JHA

Kūʻai nui ʻo Kina 25g Sfp28 Active Optical Cable - 40G QSFP + Direct Attach Cable JHA-QSFP-40G-PCU – JHA Kiʻi Hōʻikeʻike
  • Kūʻai nui ʻo Kina 25g Sfp28 Active Optical Cable - 40G QSFP + Direct Attach Cable JHA-QSFP-40G-PCU - JHA
  • Kūʻai nui ʻo Kina 25g Sfp28 Active Optical Cable - 40G QSFP + Direct Attach Cable JHA-QSFP-40G-PCU - JHA
  • Kūʻai nui ʻo Kina 25g Sfp28 Active Optical Cable - 40G QSFP + Direct Attach Cable JHA-QSFP-40G-PCU - JHA

ʻO ka wehewehe pōkole:


E LOA I KEKAHI LA'A'A NO KA'A

Nānā nui

Wikiō pili

Manaʻo manaʻo (2)

Hoʻoiho

Hoʻolaʻa ʻia i ke kauoha koʻikoʻi kiʻekiʻe a me ke kākoʻo o ka mea kūʻai aku, ʻike mau kā mākou limahana limahana e kūkākūkā i kāu mau mea e pono ai a e ʻoluʻolu i ka mea kūʻai aku.10g Sfp+ A i Sfp+ Uila Optical Active,Serial To Ethernet Converter,40g Qsfp+ Uila Optical Active, Manaʻo mākou e hoʻokaʻawale kēia iā mākou mai ka hoʻokūkū a hana i nā mea kūʻai aku e koho a hilinaʻi iā mākou. Makemake mākou a pau e hana i nā kuʻikahi win-win me kā mākou mea kūʻai aku, no laila e kāhea iā mākou i kēia lā a hana i hoa hou!
Kūʻai nui ʻo Kina 25g Sfp28 Active Optical Cable - 40G QSFP + Direct Attach Cable JHA-QSFP-40G-PCU – JHA Detail:

Ka wehewehe nui

ʻO QSFP + Direct Attach Cables i kūpono i nā kikoʻī SFF-8436. Loaʻa nā koho like ʻole o ke ana uea mai 30 a 24 AWG me nā koho like ʻole o ka lōʻihi uea (a hiki i 7m).

Nā hiʻohiʻona

◊ Kūlike me SFF- 8436.

◊ A hiki i ka 10.3125Gbps ka helu ʻikepili no kēlā me kēia kahawai

◊ A hiki i ka 7m hoʻoili

◊ Hana wela: -40 ℃ i + 80 ℃

◊ Hoʻokahi 3.3V mana lako

◊ Hoʻokō ʻo RoHS

Nā pōmaikaʻi

◊ ʻO ke kumu kūʻai kūʻai keleawe

◊ Haʻahaʻa haʻahaʻa huina hooponopono mana

◊ Haʻahaʻa haʻahaʻa holoʻokoʻa hoʻonā EMI

◊ Hoʻolālā maikaʻi ʻia no ka hōʻailona hōʻailona

Nā noi

◊ 40G Ethernet

Hōʻike:

Wehewehena hana Pin

Pin

Lokokala

hōʻailona

wehewehe

1

 

GND

Ka honua

2

CML-I

Tx2n

Mea hoʻokomo ʻikepili hoʻohuli ʻia

3

CML-I

Tx2p

Mea hoʻokomo i ka ʻikepili i hoʻohuli ʻole ʻia

4

 

GND

Ka honua

5

CML-I

Tx4n

Mea hoʻokomo ʻikepili hoʻohuli ʻia

6

CML-I

Tx4 p

Mea hoʻokomo i ka ʻikepili i hoʻohuli ʻole ʻia

7

 

GND

Ka honua

8

LVTTL-I

ModSelL

Koho Module

9

LVTTL-I

HoʻohouL

Hoʻoponopono hou

10

 

Vcc Rx

+ 3.3V Mana Mana Loaʻa

11

LVCMOS-

I/O

SCL

2-uea serial interface uaki

12

LVCMOS-

I/O

SDA

2-uea serial interface data

13

 

GND

Ka honua

14

CML-O

Rx3p

Mea Loaʻa ʻAʻole Hoʻololi Ike ʻIkepili

15

CML-O

Rx3n

Hoʻopuka ʻIkepili Huli ʻia ka Mea Loaʻa

16

 

GND

Ka honua

17

CML-O

Rx1p

Mea Loaʻa ʻAʻole Hoʻololi Ike ʻIkepili

18

CML-O

Rx1n

Hoʻopuka ʻIkepili Huli ʻia ka Mea Loaʻa

19

 

GND

Ka honua

20

 

GND

Ka honua

21

CML-O

Rx2n

Hoʻopuka ʻIkepili Huli ʻia ka Mea Loaʻa

22

CML-O

Rx2p

Mea Loaʻa ʻAʻole Hoʻololi Ike ʻIkepili

23

 

GND

Ka honua

24

CML-O

Rx4n

Hoʻopuka ʻIkepili Huli ʻia ka Mea Loaʻa

25

CML-O

Rx4p

Mea Loaʻa ʻAʻole Hoʻololi Ike ʻIkepili

26

 

GND

Ka honua

27

LVTTL-O

ModPrsL

Module Present

28

LVTTL-O

IntL

Hoʻopau

29

 

Vcc Tx

+ 3.3V Mea hoʻolako uila

30

 

Vcc1

+ 3.3V lako mana

31

LVTTL-I

LPMode

Mana Haʻahaʻa

32

 

GND

Ka honua

33

CML-I

Tx 3 p

Mea hoʻokomo i ka ʻikepili i hoʻohuli ʻole ʻia

34

CML-I

Tx3n

Mea hoʻokomo ʻikepili hoʻohuli ʻia

35

 

GND

Ka honua

36

CML-I

Tx1p

Mea hoʻokomo i ka ʻikepili i hoʻohuli ʻole ʻia

37

CML-I

Tx1n

Mea hoʻokomo ʻikepili hoʻohuli ʻia

38

 

GND

Ka honua

21

Generala Huahana Nā hiʻohiʻona

QSFP+ DAC Nā kikoʻī  
Ka helu o na Alanui Tx & Rx
Kaila ikepili helu 10.3125 Gbps
Ka Mahana Hana 0 a i + 70°C
Ka Mahana Waihona -40 a + 85°C
Voltage Hoʻolako 3.3 V nominal
Ili uila 38 pine hoʻohui lihi
ʻAno hoʻokele Serial, I2C

Kiʻekiʻe Ka māmā holo Nā hiʻohiʻona

ʻĀpana hōʻailona Min ʻAno Max Units Nā memo
ʻOkoʻa Impedance

Zd

90

 100 110

ʻŌ

  
 Hoʻihoʻi ʻia nā mea hoʻokomo ʻokoʻa   

SDDXX

dB

 0.01~4.1GHz

Log10/(f/5.5) me f ma GHz

  

dB

  4.1~11.1GHz
Hoʻihoʻi ʻia ke ʻano maʻamau i ka nalowale  SCCXX

dB

 0.01~2.5GHz
   

-3

dB

 2.5~11.1GHz
ʻO ka hoʻopaʻi hoʻopaʻi hoʻopaʻi hawewe ʻokoʻa dWDPc     6.75 dB  
Pohō VMA

L

     4.4 dB  
VMA Pohō i Crosstalk Ratio VCR 32.5    

dB

  

Mekanika  Nā kikoʻī

Ua kūpono ka mea hoʻohui me ka kikoʻī SFF-8436.

34

Ka lōʻihi (m) Uea AWG

1

30

3

30

5

26

7

26

Hooponopono Hoʻokō

Hiʻona

 Hoao Kaʻina hana hana
Electrostatic Discharge (ESD) i nā Pin Uila  MIL-STD-883C Hana 3015.7  Papa 1(>2000 Volts)
Hoʻopili Electromagnetic Interference (EMI) FCC Papa B Kūlike me nā Kūlana
CENELEC EN55022 Papa B
CISPR22 ITE Papa B
 Palekana RF (RFI)  IEC61000-4-3 Hōʻike maʻamau ʻaʻohe hopena hiki ke ana mai kahi kahua 10V/m i hoʻopaʻa ʻia mai 80 a 1000MHz.
Hoʻokō RoHS ʻO RoHS Directive 2011/65/EU a me nā kuhikuhi hoʻololi 6/6 ʻO RoHS 6/6 kūpono

 

Nā kiʻi kikoʻī huahana:

Kūʻai nui ʻo Kina i ka 25g Sfp28 Active Optical Cable - 40G QSFP + Direct Attach Cable JHA-QSFP-40G-PCU - nā kiʻi kikoʻī JHA

Kūʻai nui ʻo Kina i ka 25g Sfp28 Active Optical Cable - 40G QSFP + Direct Attach Cable JHA-QSFP-40G-PCU - nā kiʻi kikoʻī JHA

Kūʻai nui ʻo Kina i ka 25g Sfp28 Active Optical Cable - 40G QSFP + Direct Attach Cable JHA-QSFP-40G-PCU - nā kiʻi kikoʻī JHA

Alakaʻi Huahana Pili:
E hana mākou i nā hana a pau no ka maikaʻi a me ka maikaʻi loa, a e wikiwiki i kā mākou mau hana no ke kū ʻana i ke kūlana o nā ʻoihana maikaʻi a me nā ʻenehana kiʻekiʻe no Kina 25g Sfp28 Active Optical Cable - 40G QSFP + Direct Attach Cable JHA-QSFP -40G-PCU - JHA , E hāʻawi aku ka huahana i nā wahi a pau o ka honua, e like me: Manchester, Bulgaria, Boston, Ke hahai nei mākou i nā hana kiʻekiʻe e hana i kēia mau huahana e hōʻoiaʻiʻo. ʻoi loa ka lōʻihi a me ka hilinaʻi o nā huahana. Ke hahai nei mākou i nā kaʻina holoi holoi maikaʻi hou loa a hiki iā mākou ke hāʻawi i ka maikaʻi ʻole o nā huahana no kā mākou mea kūʻai. Hoʻoikaika mau mākou no ka hemolele a ke kuhikuhi ʻia kā mākou mau hana āpau i ka loaʻa ʻana o ka ʻoluʻolu o ka mea kūʻai aku.

ʻO ka maikaʻi maikaʻi, nā kumukūʻai kūpono, nā ʻano like ʻole a me ka lawelawe ma hope o ke kūʻai aku, maikaʻi!
5 HokuNa Janet mai Rusia - 2018.09.21 11:01
He nui nā koho i hoʻomākaukau ʻia e kēia hui a hiki ke hana i kahi papahana hou e like me kā mākou koi, maikaʻi loa ia e hoʻokō i kā mākou pono.
5 HokuNa Victoria mai Slovakia - 2018.11.28 16:25
E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou

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