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2019 China Uyilo olutsha Qsfp-100g-Aoc3m - 25G SFP28 Intambo yokukhanya esebenzayo JHA-SFP28-25G-AOC - JHA

2019 China Uyilo olutsha Qsfp-100g-Aoc3m - 25G SFP28 Intambo esebenzayo ye-optical cable JHA-SFP28-25G-AOC - JHA Umfanekiso obonakalayo
  • 2019 China Uyilo olutsha Qsfp-100g-Aoc3m - 25G SFP28 Intambo yokukhanya esebenzayo JHA-SFP28-25G-AOC - JHA
  • 2019 China Uyilo olutsha Qsfp-100g-Aoc3m - 25G SFP28 Intambo yokukhanya esebenzayo JHA-SFP28-25G-AOC - JHA
  • 2019 China Uyilo olutsha Qsfp-100g-Aoc3m - 25G SFP28 Intambo yokukhanya esebenzayo JHA-SFP28-25G-AOC - JHA

Inkcazelo emfutshane:


FUMANA Isampuli ENYE SIMAHLA

Isishwankathelo

Ividiyo ehambelanayo

Ingxelo (2)

Khuphela

Ukwaneliseka kwabaxumi yeyona nto sigxile kuyo. Siphakamisa umgangatho ohambelanayo wobugcisa, umgangatho ophezulu, ukuthembeka kunye nenkonzo yeI-Glc Transceiver,E1 ukuya kwi-Optic Converter,16 E1 Ukuya 4 Port Fast Ethernet Interface Converter, Sidlala indima ephambili ekuhambiseni abathengi ngeempahla ezikumgangatho ophezulu uncedo olukhulu kunye namazinga okhuphiswano.
2019 China Uyilo olutsha Qsfp-100g-Aoc3m - 25G SFP28 Intambo yokukhanya esebenzayo JHA-SFP28-25G-AOC - JHA Iinkcukacha:

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:

2019 China Uyilo olutsha Qsfp-100g-Aoc3m - 25G SFP28 Intambo esebenzayo ye-optical cable JHA-SFP28-25G-AOC-JHA iinkcukacha zemifanekiso

2019 China Uyilo olutsha Qsfp-100g-Aoc3m - 25G SFP28 Intambo esebenzayo ye-optical cable JHA-SFP28-25G-AOC-JHA iinkcukacha zemifanekiso

2019 China Uyilo olutsha Qsfp-100g-Aoc3m - 25G SFP28 Intambo esebenzayo ye-optical cable JHA-SFP28-25G-AOC-JHA iinkcukacha zemifanekiso

IsiKhokelo seMveliso esiNxulumeneyo:
Usukelo lwethu kunye nenjongo yeshishini iya kuba kukuhlala sizalisekisa iimfuno zethu zomthengi. Siyaqhubeka nokufumana kunye nokubeka izinto ezikumgangatho obalaseleyo kubathengi bethu babini abadala kunye nabatsha kwaye sifumana ithemba lokuphumelela kubathengi bethu ukongeza njengathi ngo-2019 China Uyilo olutsha lwe-Qsfp-100g-Aoc3m - 25G SFP28 Intambo yokukhanya esebenzayo JHA- SFP28-25G-AOC - JHA , Imveliso iya kubonelela kuwo wonke umhlaba, njenge: California, Philippines, Brunei, Inkampani yethu ibona ukuba ukuthengisa akukona nje ukufumana inzuzo kodwa kukwandise inkcubeko yenkampani yethu kwihlabathi. Ke sisebenza nzima ukukunika inkonzo ngentliziyo epheleleyo kwaye sizimisele ukukunika ixabiso elikhuphisanayo kwimarike.

Nangona siyinkampani encinci, sikwahlonitshwa. Umgangatho othembekileyo, inkonzo enyanisekileyo kunye netyala elihle, sinelunda ngokukwazi ukusebenza nawe!
Iinkwenkwezi ezi-5Ngu-Alan ovela eSierra Leone - 2017.02.28 14:19
Kule webhusayithi, iindidi zeemveliso zicacile kwaye zizityebi, ndiyakwazi ukufumana imveliso endiyifunayo ngokukhawuleza kwaye kulula, oku kuhle kakhulu!
Iinkwenkwezi ezi-5NguLouise waseGrisi - 2017.04.08 14:55
Bhala umyalezo wakho apha kwaye uwuthumele kuthi

Iindidi zeemveliso