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Ukuhanjiswa ngokukhawuleza kwe-10g Sfp + Aoc - 25G SFP28 Intambo ye-optical esebenzayo JHA-SFP28-25G-AOC - JHA

Ukuhanjiswa ngokukhawuleza kwe-10g Sfp+ Aoc - 25G SFP28 Intambo ye-optical esebenzayo JHA-SFP28-25G-AOC-JHA Umfanekiso obonakalayo
  • Ukuhanjiswa ngokukhawuleza kwe-10g Sfp + Aoc - 25G SFP28 Intambo ye-optical esebenzayo JHA-SFP28-25G-AOC - JHA
  • Ukuhanjiswa ngokukhawuleza kwe-10g Sfp + Aoc - 25G SFP28 Intambo ye-optical esebenzayo JHA-SFP28-25G-AOC - JHA
  • Ukuhanjiswa ngokukhawuleza kwe-10g Sfp + Aoc - 25G SFP28 Intambo ye-optical esebenzayo JHA-SFP28-25G-AOC - JHA

Inkcazelo emfutshane:


FUMANA Isampuli ENYE SIMAHLA

Isishwankathelo

Ividiyo ehambelanayo

Ingxelo (2)

Khuphela

Siqinisekile ukuba ngeenzame ezidibeneyo, ishishini phakathi kwethu liya kusizisela inzuzo efanayo. Singakuqinisekisa ngento ebalaseleyo kunye nethegi yexabiso elibukhaliSfp28-25g-Aoc5m,16chs Poe Switcher,Rs232 Rs422 Rs485 Isiguquli seNdibaniselwano, Injongo yenkampani yethu kukubonelela ngeemveliso ezikumgangatho ophezulu ngexabiso eliphantsi. Sijonge phambili ekwenzeni ishishini nawe!
Ukuhanjiswa ngokukhawuleza kwe-10g Sfp + Aoc - 25G SFP28 Intambo ye-optical esebenzayo JHA-SFP28-25G-AOC - Iinkcukacha ze-JHA:

Iimbonakalo

◊ Ujongano loMbane luhambelana ne-SFF-8431

◊ 850nm VCSEL laser kunye nePIN yokubona iifoto

◊ Ubude bekhonkco elikhulu le-70m kwi-OM3 MMF kunye ne-100m kwi-OM4 MMF

◊ Imisebenzi yokuxilongwa kweDijithali iyafumaneka nge-interface ye-I2C

◊ Ityala elisebenzayo lobushushu loRhwebo: 0 °C ukuya +70 °C

◊ +3.3V unikezelo lwamandla olunye

◊ Ukusetyenziswa kwamandla ngaphantsi kwe-1W

◊ RoHS iyahambelana

◊ Ukhuseleko lwegama lokugqithisa le-A0h kunye ne-A2h

Usetyenziso

◊ 25GBASE-SR Ethernet

◊ Iiseva, iiswitshi, ugcino kunye neeadaptha zekhadi lokusingatha

Inkcazo

IiReyithingi eziphezulu ezipheleleyo

Uluhlu 1- IiReyithingi ezona ziphezulu

Ipharamitha Uphawu Min. Isiqhelo Max. Iyunithi Amanqaku
Supply Voltage Vcc3 -0.5 - +3,6 V  
Ubushushu boGcino Ts -10 - +70 °C  
Ukufuma okuSebenzayo RH +5 - +85 % 1

Qaphela: 1 Akukho ukujiya

IiMeko zokuSebenza eziCetyisiweyo

Ipharamitha Uphawu

Min.

 Isiqhelo

Max.

 Iyunithi Amanqaku
Ubushushu beCase yokuSebenza TC 0 -

+70

 °C  
Ubonelelo lwaMandla ombane Vcc

3.14

 3.3

3.47

 V  
Ubonelelo lwaMandla lwangoku Icc - -

300

 mA  
Ukuchithwa kwamandla Pd - -

1.0

 IN  
Ixabiso elincinci BR

8.5

 25.78125 - Gbps  
I-Fiber Bend Radius Rb 3 - - i-cm  

Itheyibhile2- IiMeko zokusebenza ezicetyiswayo

Iimpawu zoMbane

Itheyibhile3- Iimpawu zoMbane

Ipharamitha Uphawu Min. Uhlobo.

Max.

 Iiyunithi Amanqaku

                                         Isidluliseli
I-Differential Data Input Swing Ndiyeza, PP 200 - 1600 mVPP  
I-Input Differential Imedance ISIvakalisi 90 100 110 Owu  
 Tx_Fault Ukusebenza okuqhelekileyo UMQULU 0 - 0.8 V  
Impazamo yoThunyelo VOH 2.0 - VCC V  
 Tx_Khubaza Ukusebenza okuqhelekileyo INTANDO 0 - 0.8 V  
Laser Khubaza HIV 2.0 - VCC+0.3 V  
Umamkeli
Isiphumo soMhla owahlukileyo Vout 400 -

800

 mV  
Imveliso Umahluko Impedans ZD 90 100

110

 Owu  
 Rx_LOS Ukusebenza okuqhelekileyo UMQULU 0 -

0.8

 V  
Lahla uMqondiso VoH 2.0 -

VCC

 V  

Iimpawu ze-Optical

Itheyibhile4-Iimpawu zeOptical

Ipharamitha Uphawu

Iyunithi

 Min Uhlobo Max Amanqaku
Iimpawu zesidlulisi samehlo
Ixabiso elincinci BR

Gbps

 8.5 25.78125 -  
Uluhlu lweWavelength embindini λc

nm

 820 850 880  
Umndilili wokuQalisa amandlaTx_off Poof

dBm

 - - -45  
Qalisa i-Optical Power P0

dBm

 -6.0   2.4 1
Umlinganiselo wokuphela IS dB 2 - -  
Ububanzi beSpectral(RMS) RMS

nm

 - - 0.65  
Iimpawu ze-Optical Receiver
Ixabiso elincinci BR

Gbps

 8.5 25.78125    
Isantya sempazamo encinci IBER   - - E-12  
Umda womonakalo DT

dBm

 3.4 - -  
UkuLayisha ngokuFanelekileyo kokuFakwayoAmandla I-PIN dBm 2.4

-

 - 2
Uluhlu lweWavelength embindini λc nm 820

-

 880  
Uvakalelo lomamkeli kwiAmandla aphakathi Yalo dBm -

-

 -5.2 3
Los Assert Lahleka dBm -30

-

 -  
I-De-Assert I-LosD dBm -

-

 -13  
Los Hysteresis LosH dB 0.5      

Phawula:

  1. Idityaniswe kwi-50/125 MMF.
  2. Ilinganiswe ngePRBS 231-1 ipatheni yovavanyo @25.78125Gbps.BER=E-12 3. BER=1×10-12; PRBS231-1@25.78125Gbps.

ISekethe yoBonelelo lwaMandla yeBhodi eCetyisiweyo

87 (1)

Umzobo we-1, iSekethe yeSibonelelo saMandla seBhodi eSicetyisiweyo

ISekethe yoNxibelelwano eCetyisiweyo

87 (2) 

Umzobo we-2, iSekethe ye-Interface ecetyiswayo

I-pin ilungiselelo

87 (3) 

Umzobo 3, iPin View

Itheyibhile5-Pin Umsebenzi

Iingcaciso

Iphini Uphawu Igama/Inkcazelo Amanqaku
1 AMANZI Imodyuli yokuThutha iGround 1
2 TX_FAULT Impazamo yoThutho lweModyuli 2
3 TX_KHUBAZEKA I-Transmitter ingasebenzi; Icima imveliso yelaser yokuhambisa 3
4 SDA Umgca weDatha woNxibelelwano lwe-2-Ngocingo (MOD-DEF2)  
5 I-SCL Ikloko yoNxibelelwano lweeNcingo ezi-2 (MOD-DEF1)  
6 MOD_ABS Imodyuli engekhoyo, eqhagamshelwe kwiVEET okanye kwiVEER kwimodyuli 2
7 RS0 Ireyithi Khetha 0, ngokuzikhethela ulawula imodyuli ye-SFP+ umamkeli 4
8 RX_LOS ULahleko loMamkeli weSalathiso (Kwi-FC echongwe njenge-Rx_LOS nakwi-Ethernet echongwe NJENGAYISAYIMBONISO yoMqondiso) 2
9 RS1 Ireyithi Khetha 1, ngokuzikhethela ulawula i-SFP + imodyuli yokuhambisa 4
10 VEER Imodyuli yoKwamkeli Ground 1
11 VEER Imodyuli yoKwamkeli Ground 1
12 RD- Isiphumo seDatha esiGuquliweyo somamkeli  
13 I-RD+ Isamkeli sesiphumo seDatha engaguqukisiweyo  
14 VEER Imodyuli yoKwamkeli Ground 1
15 I-VCCR Isamkeli seModyuli 3.3 V Ubonelelo  
16 I-VCCT IModyuli Transmitter 3.3 V Unikezelo  
17 AMANZI Imodyuli yokuThutha iGround 1
18 TD+ UNgeniso lweDatha engaGuqulwanga yiTransmitter  
19 TD- Ungeniso lweDatha eGuquliweyo yoThutho  
20 AMANZI Imodyuli yokuThutha iGround 1

Phawula:

  1. Izikhonkwane zomhlaba wemodyuli zodwa kwimodyuli ityala.
  2. I izikhonkwane uya kuba watsala phezulu kunye 4.7K-10Kohms ukuya a I-Voltage phakathi 3.14V kunye 3.46V kwi umamkeli ibhodi.
  3. Iphini itsalwa ukuya kwiVCCT nge-4.7K-10KΩ resistor kwi imodyuli.
  4. Jonga i-SFF-8472 Rev12.2 Table 10-2.

Inkcazo yokubeka iliso

87 (4)

Umzobo 4, Imephu yeMemori

 

IMechanical Design Diagram

87 (5)

Itheyibhile5- Intambo

Ubude

Ubude beCableL(Iyunithi: m) Uyanyamezela(Iyunithi: cm)
≤1.0 +5/-0
1.0＜L≤4.5 +15/-0
4.5＜L≤14.5 +30/-0
>14.5 +2%/-0

Izilumkiso

Ukuphatha izilumkiso: Esi sixhobo sisesichengeni sokonakala ngenxa ye-electrostatic discharge (ESD).

Indawo engatshintshiyo ekhululekileyo iyacetyiswa kakhulu. Landela izikhokelo ngokweenkqubo ezifanelekileyo ze-ESD.

Ukhuseleko lweLaser: Imitha ekhutshwa zizixhobo zelaser inokuba yingozi emehlweni abantu. Kuphephe ukuvezwa kwamehlo kwimitha ethe ngqo okanye engathanga ngqo.

Imifanekiso yeenkcukacha zemveliso:

Ukuhanjiswa ngokukhawuleza kwe-10g Sfp + Aoc - 25G SFP28 Intambo ye-optical esebenzayo JHA-SFP28-25G-AOC - imifanekiso yeenkcukacha ze-JHA

Ukuhanjiswa ngokukhawuleza kwe-10g Sfp + Aoc - 25G SFP28 Intambo ye-optical esebenzayo JHA-SFP28-25G-AOC - imifanekiso yeenkcukacha ze-JHA

Ukuhanjiswa ngokukhawuleza kwe-10g Sfp + Aoc - 25G SFP28 Intambo ye-optical esebenzayo JHA-SFP28-25G-AOC - imifanekiso yeenkcukacha ze-JHA

IsiKhokelo seMveliso esiNxulumeneyo:
Sigxininisa phezu komgaqo wophuhliso 'womgangatho ophezulu ophezulu, ukuSebenza, ukunyaniseka kunye ne-Down-to-earth work approach' ukuze sikubonelele ngeenkonzo ezikhethekileyo zokusetyenzwa ngokukhawuleza kwe-10g Sfp+ Aoc - 25G SFP28 Intambo ye-optical esebenzayo JHA-SFP28-25G -AOC - JHA , Imveliso iya kubonelela kuwo wonke umhlaba, njenge: Barbados, Peru, Bulgaria, I-Item idlule ngokusebenzisa isatifikethi esifanelekileyo sesizwe kwaye yamkelwe kakuhle kwishishini lethu eliphambili. Iqela lethu lobunjineli bobuchwephesha liya kuhlala likulungele ukukunceda ngokubonisana kunye nempendulo. Siyakwazi ukukuzisa ngeesampulu ezingahlawulelwayo ukuhlangabezana neenkcukacha zakho. Ukwazi izisombululo zethu kunye neshishini. ngaphezulu, uya kukwazi ukuza kumzi-mveliso wethu ukuze uyibone. Siya kuhlala samkela iindwendwe ezivela kwihlabathi liphela kwifemu yethu. o Yakha ishishini loshishino. uxolo kunye nathi. Nceda uzive ukhululekile ngokupheleleyo ukuthetha nathi malunga nombutho. kwaye sikholelwa ukuba siya kwabelana ngamava amakhulu orhwebo nabo bonke abarhwebi bethu.

Inkampani inokuqhubeka notshintsho kule marike yoshishino, uhlaziyo lwemveliso ngokukhawuleza kwaye ixabiso liphantsi, le yintsebenziswano yethu yesibini, ilungile.
Iinkwenkwezi ezi-5NguRigoberto Boler wasePhiladelphia - 2017.10.23 10:29
Umgangatho wemathiriyeli ekrwada uzinzile kwaye uthembekile, ubusoloko uhambelana neemfuno zenkampani yethu ukubonelela ngeempahla ezinomgangatho ohlangabezana neemfuno zethu.
Iinkwenkwezi ezi-5NguPoppy ukusuka eLucerne - 04/08/2017 2:55 p.m
Bhala umyalezo wakho apha kwaye uwuthumele kuthi

Iindidi zeemveliso