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Wershada Jumlo Xargaha Fiberka ah - 100-4*25G Kabelka indhaha ee firfircoon (QSFP28-4*SFP28) JHA-QSFP28-4SFP28-100G-AOC – JHA

Cable-ka Wershada Jumlo-iibsiga ah ee Hdmi Fiber - 100-4*25G Kabelka indhaha ee firfircoon (QSFP28-4*SFP28) JHA-QSFP28-4SFP28-100G-AOC – Sawirka sifaysan ee JHA
  • Wershada Jumlo Xargaha Fiberka ah - 100-4*25G Kabelka indhaha ee firfircoon (QSFP28-4*SFP28) JHA-QSFP28-4SFP28-100G-AOC – JHA
  • Wershada Jumlo Xargaha Fiberka ah - 100-4*25G Kabelka indhaha ee firfircoon (QSFP28-4*SFP28) JHA-QSFP28-4SFP28-100G-AOC – JHA
  • Wershada Jumlo Xargaha Fiberka ah - 100-4*25G Kabelka indhaha ee firfircoon (QSFP28-4*SFP28) JHA-QSFP28-4SFP28-100G-AOC – JHA

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Dabagalkeena iyo hadafka shirkadu waa in aan mar walba qancino shuruudaha macaamiisha. Waxaanu wadnaa inaanu dhisno oo aanu qaabaynno oo aanu u qaabaynno agabka tayada cajiibka ah ee macaamiisheena duugoobay iyo kuwa cusubba waxaana aanu gaadhnay rajo guul-guul ah macaamiisheena isla wakhtigaas anagaE1 U beddelashada Interface Fiber,Gigabit Sfp Switch,Beddelka Fiber-ka ee VgaHadda, waxaan rabnaa inaan sii wadno wadashaqeyn sare oo aan la yeelanno dukaameystayaal dibadda ah iyadoo ku xiran abaalmarinta labada dhinac. Runtii waa inaad xor u tahay inaad nala soo xidhiidho dhinacyo badan.
Cable-ka Wershada Jumlo ee HDmi Fiber - 100-4*25G Fiber indhaha ee firfircoon (QSFP28-4*SFP28) JHA-QSFP28-4SFP28-100G-AOC – JHA Faahfaahin:

Astaamaha

◊ Taageer codsiga 4x25GBASE-SR

◊ U hoggaansan QSFP28 MSA SFF-8636 iyo SFP28 MSA SFF-8431 iyo SFF-8472

◊ Xadiga badan ee ilaa 25.78125Gbps halkii haad

◊ Fogaanta gudbinta ilaa 50m

◊ + 3.3V hal koronto

◊ Isticmaalka koronto yar

◊ fiilooyinka shahaadada UL (ikhtiyaar)

◊ Heer kulka shaqada Ganacsiga: 0°C ilaa +70°C

◊ waafaqsan RoHS

Codsiyada

◊ 4x25Gbe-SR

◊ Xiriirinta indhaha ee kale

Faahfaahin:

Qiimaynta ugu Sarreysa

Shaxda1- Qiimaynta ugu sarraysa

      Halbeegga

Astaanta

Min.

Caadiyan

Max.

Unug

Xusuusin

Supply Voltage

Vcc3

-0.5

-

+3.6

V

 

Heerkulka Kaydinta

Ts

-10

-

+70

°C

 

Qoyaanka shaqaynaysa

RH

+5

-

+85

%

1

Fiiro gaar ah: 1 Ma jiro uumi

Shuruudaha Hawleed ee lagu taliyay

Shaxda2- Shuruudaha hawlgalka ee lagu taliyay

Halbeegga Astaanta Min. Caadiyan

Max.

 Unug Xusuusin
Heerkulka shaqada TC 0 -

+70

 °C  
Korontada Supply Vcc 3.14 3.3

3.47

 V  
Quwadda Korontada halkii QSFP28 Pd - -

2.5

 IN  
Quwadda Korontada halkii SFP28 Pd - -

1.0

 IN 1
Qiimaha Bit ee Haad kasta BR 10.3125 25.78125 - Gbps  

Fiiro gaar ah: 1 Per terminal

Tilmaamaha Korontada

Shaxda3- Tilmaamaha Korantada ee QSFP28

Halbeegga Astaanta Min. Nooca Max. Unugyo Xusuusin
 ModSelL Xulashada Module VOL 0 - 0.8 V  
Module lama dooran VOH 2.5 - VCC V  
 LPMode Habka Awoodda Hoose DOONA 0 - 0.8 V  
Hawlgalka caadiga ah HIV 2.5 - VCC+0.3 V  
 Dib u dejiL Dib u dajin DOONA 0 - 0.8 V  
Hawlgalka caadiga ah HIV 2.5 - VCC+0.3 V  
ModPrsL Hawlgalka caadiga ah VOL 0 - 0.4 V  
 IntL Jooji VOL 0 - 0.4 V  
Hawlgalka caadiga ah VoH 2.4 - VCC V  
Tilmaamaha Gudbiyaha Korontada
Kala duwanaanshaha Taariikhda Gelitaanka Swing waan imanayaa, PP 200 - 1600 mV  
Wax-soo-saarka Kala-duwanaanshaha Wax-soo-saarka JEEGAANKA 90 100 110 Oh  
Tilmaamaha qaataha Korontada
Kala duwanaanshaha Xogta Soo Bixinta Swing Ku dhawaaq 200 - 800 mVPP  
Heerka Qaladka Bit BER     E-12   1
Wax-soo-gelinta Kala-duwanaanta Culayska lehD 90 100 110 Oh  

Fiiro gaar ah: 1 PRBS2^31-1@25.78125Gbps

Shaxda4- Tilmaamaha Korontada ee SFP28

Halbeegga Astaanta Min. Nooca

Max.

 Unugyo Xusuusin
Tilmaamaha Gudbiyaha Korontada
Kala-duwanaanta Galinta Xogta waan imanayaa, PP 200 - 1600 mVPP  
Wax-soo-gelinta Kala-duwanaanta Culayska JEEGAANKA 90 100 110 Oh  
 Tx_Cillad Hawlgalka caadiga ah VOL 0 - 0.8 V  
Khaladka Gudbinta VOH 2.0 - VCC V  
 Tx_Dami Hawlgalka caadiga ah DOONA 0 - 0.8 V  
Daar leysarka HIV 2.0 - VCC+0.3 V  
Tilmaamaha qaataha Korontada
Soo Bixinta Taariikhda Kala Duwan Ku dhawaaq 400 -

800

 mV  
Heerka Qaladka Bit BER - -

E-12

 -  
Wax-soo-saarka Kala-duwanaanshaha Wax-soo-saarka lehD 90 100

110

 Oh  
 Rx_LOS Hawlgalka caadiga ah VOL 0 -

0.8

 V  
Luminta ishaarka VoH 2.0 -

VCC

 V  

Habaynta biinanka

 1

             Jaantuska 1, Pin View ee QSFP28

Shaxda5- Qeexitaannada shaqada Pin ee QSFP28

Pin Astaanta Magaca/Sharaxaada Xusuusin
1 GND Dhulka 1
2 Tx2n Soo Gelida Xogta Gudbisay  
3 Tx2 p Gudbinta Xogta Aan Rogan  
4 GND Dhulka 1
5 Tx4n Soo Gelida Xogta Gudbisay  
6 Tx4p Gudbinta Xogta Aan Rogan  
7 GND Dhulka 1
8 ModSelL Xulashada Module  
9 Dib u dejiL Dib u habeynta Module  
10 Vcc Rx + 3.3V Qaadaha Bixiyaha Korontada  
11 SCL 2-silig saacad interface serial  
12 SDA 2-siriga xogta serial interface  
13 GND Dhulka 1
14 Rx3p Soo-saarka Xogta Qaataha ee Aan La-soo-jeedin  
15 Rx3n Soo-saarka Xogta Soo-bandhigista Qaadaha  
16 GND Dhulka 1
17 Rx1p Soo-saarka Xogta Qaataha ee Aan La-soo-jeedin  
18 Rx1n Soo-saarka Xogta Soo-bandhigista Qaadaha  
19 GND Dhulka 1
20 GND Dhulka 1
kow iyo labaatan Rx2n Soo-saarka Xogta Soo-bandhigista Qaadaha  
labaatan iyo laba Rx2p Soo-saarka Xogta Qaataha ee Aan La-soo-jeedin  
saddex iyo labaatan GND Dhulka 1
afar iyo labaatan Rx4n Soo-saarka Xogta Soo-bandhigista Qaadaha  

 

Pin

Astaanta

 Magaca/Sharaxaada Xusuusin
25 Rx4p Soo-saarka Xogta Qaataha ee Aan La-soo-jeedin  
26 GND Dhulka 1
27

ModPrsL

 Module Hadda  
28 IntL Jooji  
29 Vcc Tx + 3.3V gudbiyaha tamarta  
30 Vcc1 + 3.3V Korontada  
31

LPMode

 Habka Awoodda Hoose  
32 GND Dhulka 1
33 Tx 3 p Gudbinta Xogta Aan Rogan  
34 Tx3n Soo Gelida Xogta Gudbisay  
35 GND Dhulka 1
36 Tx1p Gudbinta Xogta Aan Rogan  
37 Tx1n Soo Gelida Xogta Gudbisay  
38 GND Dhulka 1

Fiiro gaar ah: 1. Dhulka wareegga waa ka go'doonsan dhulka chassis.

3 

Jaantuska 2, Pin View ee SFP28

Shaxda6-Qeexitaannada Shaqada Pin

Pin Astaanta Magaca/Sharaxaada Xusuusin
1 BIYAHA Goobta Gudbiyaha Module 1
2 TX_FAULT Ciladda Gudbiyaha Module 2
3 TX_DISAAB Dareemi gudbiyaha; Wuxuu damiyaa wax soo saarka laysarka gudbiyaha 3
4 SDA 2-Qadka Xogta Interface Serial Serial (MOD-DEF2)  
5 SCL 2-Clock Interface Serial Serial (MOD-DEF1)  
6 MOD_ABS Module Maqan, oo ku xidhan VEET ama VEER ee moduleka 2
7 RS0 Qiime Dooro 0, si ikhtiyaari ah ayaa u koontaroolaya SFP+ moduleka qaataha 4
8 RX_LOS Luminta Tilmaanta Heelaha (Gudaha FC ee loo qoondeeyay sida Rx_LOS iyo gudaha Ethernet ee loo qoondeeyay sidii aan la ogaan calaamadaha) 2
9 RS1 Qiime Dooro 1, si ikhtiyaari ah ayaa u koontaroolaya SFP+ moduleka gudbiyaha 4

 

Pin Astaanta Magaca/Sharaxaada Xusuusin
10 VEER Goobta Qaadista Module 1
11 VEER Goobta Qaadista Module 1
12 RD- Soo-saarka Xogta Soo-bandhigista Qaadaha  
13 RD+ Soo-saarka Xogta Qaataha ee Aan La-soo-jeedin  
14 VEER Goobta Qaadista Module 1
15 VCCR Qaadaha Module 3.3 V  
16 VCCT Gudbiyaha Module 3.3 V  
17 VEET Goobta Gudbiyaha Module 1
18 TD+ Gudbinta Xogta Aan Rogan  
19 TD- Soo Gelida Xogta Gudbisay  
20 VEET Goobta Gudbiyaha Module 1

Fiiro gaar ah:

  1. Biinanka dhulka moduleka ayaa ka go'doon moduleka kiis.
  2. Biinanka waa in lagu soo jiidaa 4.7K-10Kohms ilaa danab u dhexeeya 3.14V iyo 3.46V martida loo yahay looxa.
  3. Biinku waxa la jiidaa ilaa VCCT oo leh 4.7K-10KΩ iska caabin ah module.
  4. Eeg SFF-8472 Rev12.2 Shaxda 10-2.

 4

Wareegtada lagu taliyay

Jaantuska 3, Wareegga Interface ee lagu taliyay ee QSFP28

 56

Jaantuska 4, Wareegtada Awood-siinta Guddida Martigelinta ee lagu Taliyo ee SFP28

 7

Sawirka5Wareegga Interface ee lagu taliyay ee SFP28

 

Sifaynta la socodka

87 

Jaantuska 6, Khariidadda xusuusta ee QSFP28

 98         

            Jaantuska 7, Khariidadda xusuusta ee SFP28

Makaanik

Unug mm

 42442

          Jaantuska 8, Sawirka Farsamada

Shaxda7- Dhererka fiilada

Dhererka fiiladaL1(Unug: m) Dulqaad leh(Cutubka: cm)
≤1.0 +5/-0
1.02L≤4.5 +15/-0
4.52L≤14.5 +30/-0
>14.5 +2%/-0

Shaxda8- Dhererka Magacyada ah ee Cable-ka dillaaca

Wadarta Dhererka L1(Cutub: m)

 Barta Go'a ee laga cabiray SFPL2(Cutub: m)
1 0.7
2 1.4
3 2
≥5 3

Digniin

Wax ka qabashada taxaddarrada:Qalabkani waxa uu u nuglaaday dhaawac ka dhashay dheecaanka korantada (ESD).

Deegaan xor ah oo taagan ayaa aad loogu talinayaa. Raac habraacyada habraaca ESD ee habboon.

Badbaadada Laser:Shucaaca ay sii daayaan aaladaha laysarka ayaa khatar ku ah indhaha bini'aadamka. Ka fogow soo-gaadhista isha shucaac toos ah ama mid aan toos ahayn.

Sawirada faahfaahinta alaabta:

Jumlo warshadeed Hdmi Fiber Cable - 100-4*25G Cabilada indhaha ee firfircoon (QSFP28-4*SFP28) JHA-QSFP28-4SFP28-100G-AOC – JHA sawiro faahfaahsan

Jumlo warshadeed Hdmi Fiber Cable - 100-4*25G Cabilada indhaha ee firfircoon (QSFP28-4*SFP28) JHA-QSFP28-4SFP28-100G-AOC – JHA sawiro faahfaahsan

Jumlo warshadeed Hdmi Fiber Cable - 100-4*25G Cabilada indhaha ee firfircoon (QSFP28-4*SFP28) JHA-QSFP28-4SFP28-100G-AOC – JHA sawiro faahfaahsan

Hagaha Alaabta La Xiriira:
Waxaan ognahay inaan kaliya oo horumarsaneyno haddii aan si fudud u dammaanad qaadi karno isku-darka tartanka qiimaha iyo faa'iidada tayada sare leh isla mar ahaantaana warshadda jumlo ee Hdmi Fiber Cable - 100-4 * 25G Fiiriyaha indhaha ee firfircoon (QSFP28-4 * SFP28) JHA-QSFP28- 4SFP28-100G-AOC – JHA , Badeecadu waxay siin doontaa adduunka oo dhan, sida: Georgia, Serbia, Angola, Waxaa jira wax soo saar horumarsan & qalabaynta iyo shaqaale xirfad leh si loo hubiyo tayada tayada sare leh. Waxaan helnay iib ka hor oo aad u wanaagsan, iibka, iibka ka dib si loo hubiyo macaamiisha in ay ku nastaan ​​in ay sameeyaan amarada. Ilaa imminka badeecadaheenu waxay hadda si xawli ah ugu socdaan oo aad looga jecel yahay Koonfurta Ameerika, Bariga Aasiya, Bariga Dhexe, Afrika, iwm.

Maareeyaha iibku aad buu u xamaasad badan yahay oo xirfadle u leh, wuxuu na siiyay tanaasulaad weyn, tayada badeecaduna aad bay u wanaagsan tahay, aad baad u mahadsan tahay!
5 XiddigahaWaxaa qoray Maud oo ka yimid Birmingham - 2017.04.28 15:45
Shaqaalaha warshaduhu waxay leeyihiin ruux kooxeed oo wanaagsan, sidaas darteed waxaan helnay alaab tayo sare leh oo degdeg ah, marka lagu daro, qiimaha ayaa sidoo kale ku habboon, tani waa mid aad u wanaagsan oo la isku halleyn karo oo Shiinaha ah.
5 XiddigahaBy Georgia oo ka socda Georgia - 2018.02.21 12:14
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