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Boleng bo Botle ba Cable ea Aoc/Dac - 40G Q/4SFP+ Direct Hokela Cable JHA-QSFP-40G-PCU – JHA

Boleng bo Botle ba Aoc/Dac Cable - 40G Q/4SFP+ Direct Attach Cable JHA-QSFP-40G-PCU – JHA Featured Image
  • Boleng bo Botle ba Cable ea Aoc/Dac - 40G Q/4SFP+ Direct Hokela Cable JHA-QSFP-40G-PCU – JHA
  • Boleng bo Botle ba Cable ea Aoc/Dac - 40G Q/4SFP+ Direct Hokela Cable JHA-QSFP-40G-PCU – JHA
  • Boleng bo Botle ba Cable ea Aoc/Dac - 40G Q/4SFP+ Direct Hokela Cable JHA-QSFP-40G-PCU – JHA

Tlhaloso e Khutšoanyane:


FUMANA MOHLALA MAHALA

Kakaretso

E Amanang le Video

Maikutlo (2)

Khoasolla

Ka ho ts'ehetsoa ke sehlopha sa IT se tsoetseng pele le se hloahloa, re ka fana ka tšehetso ea tekheniki mabapi le lits'ebeletso tsa pele ho thekiso le kamora ho rekisa bakeng saOriginal Network Sfp28 25g Aoc,Gpon SFP,Layer 2 Ethernet switch, Hona joale re na le litharollo tse 'nè tse ka sehloohong. Lihlahisoa tsa rona li rekisoa ka katleho eseng feela nakong ea 'maraka oa Chaena, empa hape li amoheloa nakong ea indasteri ea machaba.
Cable ea boleng bo botle ea Aoc/Dac - 40G Q/4SFP+ Direct Hokela Cable JHA-QSFP-40G-PCU – JHA Detail:

Tlhaloso e Akaretsang

QSFP+ Direct Attach Cables li lumellana le litlhaloso tsa SFF-8436. SFP+ Direct Attach Cables e lumellana le litlhaloso tsa SFF-8431, SFF-8432 le SFF-8472. Likhetho tse fapaneng tsa li-wire gauge li fumaneha ho tloha ho 30 ho isa ho 24 AWG ka likhetho tse fapaneng tsa bolelele ba cable (ho fihla ho 7m).

 

Likaroloana

◊ E lumellana le SFF- 8436, SFF-8431, SFF-8432 le SFF-8472

◊ Ho fihla ho 10. 3125Gbps sekhahla sa data mocha ka mong

◊ Ho fihla ho 7m phetiso

◊ Mocheso o sebetsang: -40 ℃ ho ea ho +80 ℃

◊ Motlakase o le mong oa 3.3V

◊ RoHS e lumellana

Melemo

◊ Tharollo ea koporo e theko e boima

◊ Tharollo e tlase ka ho fetesisa ea matla a sistimi

◊ Tharollo ea EMI e tlase ka ho fetesisa

◊ Moralo o ntlafalitsoeng oa Signal Integrity

Lisebelisoa

◊ 40G Ethernet

Tlhaloso

Pin Mosebetsi Tlhaloso

QSFP + Pin Function Definition

Pin

Maikutlo

Letšoao

Tlhaloso

1

 

GND

Fatše

2

CML-I

Tx2n

Phetiso e Felletseng ea Boitsebiso

3

CML-I

Tx2 leq

Kenyelletso ea data e sa Fetohang ea Transmitter

4

 

GND

Fatše

5

CML-I

Tx4n

Phetiso e Felletseng ea Boitsebiso

6

CML-I

Tx4p

Kenyelletso ea data e sa Fetohang ea Transmitter

7

 

GND

Fatše

8

LVTTL-I

ModSelL

Khetha Mojule

9

LVTTL-I

KhutlisaL

Reset Module

10

 

Vcc Rx

+3.3V Moamoheli oa Phepelo ea Matla

11

LVCMOS-

I/O

SCL

2-terata serial segokanyimmediamentsi sa sebolokigolo oache

12

LVCMOS-

I/O

SDA

2-terata serial data data

13

 

GND

Fatše

14

CML-O

Rx3p

Sehlahisoa sa Data se sa Fetohang se Fumanang

15

CML-O

Rx3n

Sehlahisoa sa Moamoheli sa Inverted Data

16

 

GND

Fatše

17

CML-O

Rx1p

Sehlahisoa sa Data se sa Fetohang se Fumanang

18

CML-O

Rx1n

Sehlahisoa sa Moamoheli sa Inverted Data

19

 

GND

Fatše

20

 

GND

Fatše

mashome a mabeli a motso o le mong

CML-O

Rx2n

Sehlahisoa sa Moamoheli sa Inverted Data

mashome a mabeli le metso e 'meli

CML-O

Rx2p

Sehlahisoa sa Data se sa Fetohang se Fumanang

mashome a mabeli a metso e meraro

 

GND

Fatše

mashome a mabeli le metso e mene

CML-O

Rx4n

Sehlahisoa sa Moamoheli sa Inverted Data

25

CML-O

Rx4p

Sehlahisoa sa Data se sa Fetohang se Fumanang

26

 

GND

Fatše

27

LVTTL-O

ModPrsL

Module Present

28

LVTTL-O

IntL

Khaotsa

29

 

Vcc Tx

+3.3V Phepelo ea phepelo ea matla

30

 

Vcc1

+ 3.3V Phepelo ea matla

31

LVTTL-I

LPMode

Mokhoa o tlase oa Matla

32

 

GND

Fatše

33

CML-I

Tx 3 leq

Kenyelletso ea data e sa Fetohang ea Transmitter

34

CML-I

Tx3n

Phetiso e Felletseng ea Boitsebiso

35

 

GND

Fatše

36

CML-I

Tx1p

Kenyelletso ea data e sa Fetohang ea Transmitter

37

CML-I

Tx1n

Phetiso e Felletseng ea Boitsebiso

38

 

GND

Fatše

32 (1)

SFP+ Pin Mosebetsi Tlhaloso

Pin Maikutlo Letšoao

Tlhaloso

1

   VeeT Mohala oa Transmitter Ground

2

 LVTTL-O Tx_Fault Phoso ea Module Transmitter

3

 LVTTL-I Tx_Disable Ho tima transmitter; E tima tlhahiso ea laser transmitter

4

 LVTTL-I/O SDA 2-wire Serial Interface Data Line (Tswana le MOD-DEF2 ho INF-8074i)

5

 LVTTL-I/O

SCL

 2-wire Serial Interface Clock (Tswana le MOD-DEF1 ho INF-8074i)

6

   Mod_ABS Module Absent, e hokahaneng le VeeT kapa VeeR mojuleng

7

 LVTTL-I

RS0

 Rate Khetha 0, ka boikhethelo e laola moamoheli oa module oa SFP +

8

 LVTTL-O Rx_LOS Tahlehelo ea Moamoheli oa Letšoao la Letšoao (Ho FC e khethiloeng joalo ka Rx_LOS le ho Ethernet e khethiloeng joalo ka Signal Detect)

9

 LVTTL-I

RS1

 Rate Khetha 1, ka boikhethelo e laola SFP + module transmitter
10   VeeR Sebaka sa Moamoheli oa Mojule
11   VeeR Sebaka sa Moamoheli oa Mojule
12 CML-O

RD-

 Sehlahisoa sa Moamoheli sa Inverted Data
13 CML-O

RD+

 Sehlahisoa sa Data se sa Fetohang se Fumanang
14   VeeR Sebaka sa Moamoheli oa Mojule
15   VccR Moamoheli oa Mojule 3.3 V Phepelo
16   VccT Module Transmitter 3.3 V Supply
17   VeeT Mohala oa Transmitter Ground
18 CML-I

TD+

 Kenyelletso ea data e sa Fetohang ea Transmitter
19 CML-I

TD-

 Phetiso e Felletseng ea Boitsebiso
20   VeeT Mohala oa Transmitter Ground

32 (2) 

Kakaretso Sehlahisoa Litšobotsi

Q/4SFP+ DAC Litlhaloso  
Palo ea Litsela Tx & Rx
Sekhahla sa Boitsebiso ba Channel 10.3125 Gbps
Mocheso oa ho sebetsa 0 ho + 70°C
Mocheso oa polokelo -40 ho + 85°C
Phepelo ea Voltage 3.3 V lebitso
Motlakase Interface 38 Pins edge connector(QSFP+)20 Pins Edge connector (SFP+)

 
Sebopeho sa Tsamaiso Ka mohlala, I2C

Phahameng Lebelo Litšobotsi

Paramethara Letšoao Min Mofuta Max Diyuniti Lintlha
Phapang ea Impedance

Zd

90

 100 110

Oh

  
 Tahlehelo ea ho Khutlisa Lintho tse fapaneng   

SDDXX

dB

 0.01~4.1GHz

Log10/(f/5.5) e nang le f ho GHz

  

dB

  4.1 ~ 11.1GHz
Tahlehelo e Tloaelehileng ea Output Return  SCCXX

dB

 0.01 ~ 2.5GHz
   

-3

dB

 2.5 ~ 11.1GHz
Phapang Waveform Khopa Kotlo dWDPc     6.75 dB  
Tahlehelo ea VMA

L

     4.4 dB  
Tahlehelo ea VMA ho Crosstalk Ratio VCR 32.5    

dB

  

Mechini Litlhaloso

Sehokelo se lumellana le litlhaloso tsa SFF-8436 ho ea ho SFF-8432.

32 (3)

Bolelele (m)

khona AWG

1

30

3

30

5

26

7

26

Taolo Ho latela melao

Sebopeho

 Teko Mokhoa Tshebetso
Electrostatic Discharge (ESD) ho Lithako tsa Motlakase  Mokhoa oa MIL-STD-883C 3015.7  Sehlopha sa 1(>2000 Volts)
Tšitiso ea Motlakase (EMI) Sehlopha sa FCC sa B E Ikamahanya le Maemo
Sehlopha sa CENELEC EN55022 B
CISPR22 ITE Sehlopha sa B
 RF Immunity(RFI)  IEC61000-4-3 Ha e le hantle, ha e bontše phello e lekantsoeng ho tloha ho 10V/m Field Swept ho tloha ho 80 ho isa ho 1000MHz
Ho latela RoHS RoHS Directive 2011/65/EU le Litaelo tsa Liphetoho tsa eona 6/6 RoHS 6/6 e lumellana


 

Litšoantšo tsa lintlha tsa sehlahisoa:

Boleng bo Botle ba Aoc/Dac Cable - 40G Q/4SFP+ Direct Hokela Cable JHA-QSFP-40G-PCU – JHA lintlha tsa litšoantšo

Boleng bo Botle ba Aoc/Dac Cable - 40G Q/4SFP+ Direct Hokela Cable JHA-QSFP-40G-PCU – JHA lintlha tsa litšoantšo

Boleng bo Botle ba Aoc/Dac Cable - 40G Q/4SFP+ Direct Hokela Cable JHA-QSFP-40G-PCU – JHA lintlha tsa litšoantšo

Tataiso e Amanang ea Sehlahisoa:
Re ka lula re khotsofatsa bareki ba rona ba hlomphuoang ka boleng ba rona bo botle ba boleng bo holimo, theko e ntle le tšehetso e ntle ka lebaka la hore re bile litsebi tse eketsehileng le ho sebetsa ka thata ho feta, 'me re e etsa ka tsela e theko e tlaase bakeng sa Quality Aoc/Dac Cable - 40G Q/ 4SFP+ Direct Attach Cable JHA-QSFP-40G-PCU - JHA , Sehlahisoa se tla fana ka thepa lefatšeng ka bophara, joalo ka: Bahamas, Thailand, Costa Rica, Hona joale esale re etsa thepa ea rona ka lilemo tse fetang 20 . Haholo-holo etsa wholesale, kahoo re na le tlholisano theko, empa boleng bo phahameng. Lilemong tse fetileng, re bile le maikutlo a matle haholo, eseng feela hobane re fana ka litharollo tse ntle, empa hape le ka lebaka la ts'ebeletso ea rona e ntle ea kamora ho rekisa. Re mona re iketsetse lipatlisiso tsa hau.

Ena ke k'hamphani e nang le botumo bo botle, ba na le boemo bo phahameng ba tsamaiso ea khoebo, sehlahisoa sa boleng bo botle le tšebeletso, tšebelisano e 'ngoe le e' ngoe e tiisetsoa ebile e thabile!
5 LinaleliKa Rita ho tloha Kuwait - 2017.09.28 18:29
Ho ka boleloa hore enoa ke mohlahisi ea khabane eo re kopaneng le eena Chaena indastering ena, re ikutloa re le lehlohonolo ho sebetsa le moetsi ea khabane hakana.
5 LinaleliKa Wendy ho tsoa Seychelles - 2017.06.22 12:49
Ngola molaetsa wa hao mona mme o re romele wona

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