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Abathengisi abaLungileyo kwihowuliselse Epon Olt - 155M Imowudi enye 20Km DDM | I-Fiber eyodwa ye-SFP Transceiver JHA5220D-53 -JHA

Abathengisi abaLungileyo kwihowuliselse Epon Olt - 155M Imowudi enye 20Km DDM | I-Fiber enye ye-SFP Transceiver JHA5220D-53-JHA Umfanekiso oMtsha oMtshaziweyo
  • Abathengisi abaLungileyo kwihowuliselse Epon Olt - 155M Imowudi enye 20Km DDM | I-Fiber eyodwa ye-SFP Transceiver JHA5220D-53 -JHA

Inkcazelo emfutshane:


FUMANA Isampuli ENYE SIMAHLA

Isishwankathelo

Ividiyo ehambelanayo

Ingxelo (2)

Khuphela

Ukudala inzuzo enkulu kubathengi yintanda-bulumko yenkampani yethu; ukukhula kwabathengi kukuleqa kwethu ukusebenzaUkutshintsha kwe-Ethernet yoShishino oluLawulwayo,E1 Uguqulo V24,Imodyuli yeSfp, Inkampani yethu ibinikezela ngalo mthengi kuqala kwaye izibophelele ekuncedeni abathengi bandise ishishini labo, ukuze babe yi-Big Boss!
Abathengisi abaLungileyo kwihowuliselse Epon Olt - 155M Imowudi enye 20Km DDM | IFayibha enye ye-SFP Transceiver JHA5220D-53-JHA Iinkcukacha:

Iimbonakalo:

1). Ukuya kuthi ga kwi-155Mb/s yoQhagamshelwano lweDatha

2). Hot-Pluggable

3). Isidibanisi seLC enye

4). Ukuya kuthi ga kwi-20 km kwi-9/125μm SMF

5). I-1550nm i-FP laser transmitter

6). I-1310nm ye-PIN ye-photo-detector

7). Eyodwa +3.3V Ubonelelo lwaMandla

8). Ujongano lwe-Interface ehambelana ne-SFF-8472

9). Ukutshatyalaliswa kwamandla aphantsi

10). Uluhlu lobushushu boShishino / olwandisiweyo/ loRhwebo: -40°C ukuya ku-85°C/-5°C ukuya ku-85°C/-0°C ukuya ku-70°C Inguqulelo ekhoyo

11). I-RoHS iyahambelana kwaye iKhokelo yasimahla

Usetyenziso:

1). I-SONET OC-3 / SDH STM-1

2). I-Ethernet ekhawulezayo

3). Ezinye iiLinki zeOptical

Inkcazo:

I-JHA5220D-53 I-Transceivers yintsebenzo ephezulu, imodyuli enexabiso eliphezulu ene-interface ye-LC optics eyodwa. Ziyahambelana neSivumelwano esiNcinci seFom Factor Pluggable Multi-Sourcing Agreement (MSA) kunye nemisebenzi yeDigital diagnostics ifumaneka nge-2-wire serial bus echazwe kwi-SFF-8472. Icandelo le-receiver isebenzisa i-PIN ye-receiver kunye nomthumeli usebenzisa i-laser ye-1550 nm FP, ukuya kwi-19dB ikhonkco ye-budge iqinisekisa le modyuli SONET OC-3 / SDH STM -1 20km isicelo.

•IiReyithingi eziphezulu ezipheleleyo

Ipharamitha

 Uphawu Min. Isiqhelo Max. Iyunithi
Ubushushu boGcino

TS

-40

 

+85

°C
Supply Voltage

VCC

-0.5

 

4

V
Ubuntu bezizalwane

RH

0

 

85

%

•KucetyiswaIndawo yokusebenza:

Ipharamitha

 Uphawu Min. Isiqhelo Max. Iyunithi
Ubushushu bokusebenza kwetyala Imizi-mveliso

TC

-40

 

85

°C
Yandisiwe

-5

 

85

°C
Ezorhwebo

0

 

+70

°C
Supply Voltage

VCC

3.135

 

3.465

V
Unikezelo lwangoku

Icc

 

 

300

mA
Inrush yangoku

Iukunyuka

 

 

Icc+30

mA
Amandla aphezulu

Pmax

 

 

0.7

IN

•Iimpawu zoMbane (TVULA= -40 ukuya kuma-85°C, VCC = 3.135 ukuya kwi-3.465 Volts)

Ipharamitha

 Uphawu Min. Isiqhelo Max. Iyunithi Phawula
iCandelo loThutho:  
Igalelo lokwahluka kokuphazamiseka

Rkwi

90

100

110

IN

1
Ujingi lwedata olupheleyo olunye

Vin PP

250

 

1200

mVp-p

 
Dlulisa i-Voltage yokungasebenzi

VD

Vcc – 1.3

 

Vcc

V

2
Dlulisa i-Voltage ye-Vula

VIN

Amanzi

 

Amanzi+ 0.8

V

 
Dlulisa iXesha le-Asserti lokuKhubaza

Tizimuncumuncu

 

 

10

thina

 
iCandelo loMamkeli:  
Ujingi lwemveliso yedatha ephelayo

Ewe, iphe

300

 

800

mv

3
Impazamo

Vilahleko

Vcc – 0.5

 

VCC_umamkeli

V

5
LOS eqhelekileyo

Vabaqhelekileyom

VEwe

 

VEwe+0.5

V

5
Ukwala ukuBonelelwa koMbane

PSR

100

 

 

mVpp

6

Phawula:

  1. I-AC idityanisiwe.
  2. Okanye isiphaluka esivulekileyo.
  3. Kwi-100 ohm ukupheliswa kokwahlukana.
  4. 20-80%
  5. I-LOS yi-LVTTL. I-Logic 0 ibonisa ukusebenza okuqhelekileyo; I-logic 1 ibonisa ukuba akukho signali ifunyenweyo.
  6. Zonke iinkcukacha ze-transceiver zihambelana nombane we-sinusoidal modulation ye-20 Hz ukuya kwi-1.5MHz ukuya kwixabiso elichaziweyo elisetyenzisiweyo ngombane wokucoca umbane oboniswe kwiphepha le-23 le-Small Form-Factor Pluggable (SFP) Transceiver Multi-Source Agreement (MSA) , kaSeptemba 14, 2000.

•IiParameters zokubona (TVULA= -40 ukuya kuma-85°C, VCC = 3.135 ukuya kwi-3.465 Volts)

Ipharamitha

 Uphawu Min. Isiqhelo Max. Iyunithi Phawula
iCandelo loThutho:
Ubude obuphakathi

lc

1530

1550

1570

nm

 
Ububanzi beSpectral(RMS)

pRMS

 

 

4

nm

 
Amandla oPhumo lwe-Optical

Pngaphandle

-15

 

-8

dBm

1
Ixesha le-Optical Rise / Fall

tr/tf

 

 

2

ns

2
Umlinganiselo wokuphela

IS

8.2

 

 

dB

 
Yenziwe iJitter (incopho ukuya kwincopho)

JTXpp

 

 

0.07

UI

3
Yenziwe iJitter (rms)

JTXrms

 

 

0.007

UI

3
Imaski yamehlo yeSiphumo seOptical Iyahambelana ne-G.957 (iklasi 1 yokhuseleko lwelaser)  
iCandelo loMamkeli:  
Ubude bobude be-Optical Input

lc

1270

1310

1600

nm

 
I-Receiver Overload

Pol

-8

 

 

dBm

4
Uvakalelo lwe-RX

Yalo

 

 

-34

dBm

4
RX_LOS i-Assert

THEA

-45

 

 

dBm

 
RX_LOS De-assert

THED

 

 

-35

dBm

 
RX_LOS I-Hysteresis

THEH

0.5

 

 

dB

 
Iingcaciso ngokubanzi:
Data Rate

BR

 

155

 

Mb/s

 
Isantya sempazamo encinci

IBER

 

 

10-12

 

 
Max. UBude boLungelelaniso oluxhaswayo kwi-9/125μm SMF@155Mb/s

LMAX

 

20

 

km

 
IBhajethi yeNkqubo iyonke

I-IB

19

 

 

dB

 

Phawula

  1. Amandla okukhanya aqaliswa kwi-SMF.
  2. 20-80%.
  3. Imilinganiselo yeJitter ethathwe kusetyenziswa i-Agilent OMNIBERT 718 ngokuhambelana ne-GR-253.
  4. Ilinganiswe ngePRBS 27-1ngo10-12IBER

•ISabelo sePin

Umzobo weBhodi yeBhodi yokuBamba iinombolo zePin yeBhlokhi kunye neGama

4 

•IphiniIinkcazo zomsebenzi

Inombolo yePin

Igama

Umsebenzi

Iplagi yeSeq

Amanqaku
1 VeeT Umhlaba woThutho

1

1
2 Impazamo yeTX Isalathiso seFault yeTransmitter

3

 
3 TX Khubaza Isidlulisi Khubaza

3

2
4 MOD-DEF2 Inkcazo yemodyuli

2

3
5 MOD-DEF1 Inkcazo yeModyuli 1

3

3
6 MOD-DEF0 Inkcazo yeModyuli 0

3

3
7 Ukala Khetha AyiQhagamshelwanga

3

4
8 THE Ukulahleka koMqondiso

3

5
9 VeeR I-Receiver Ground

1

1
10 VeeR I-Receiver Ground

1

1
11 VeeR I-Receiver Ground

 

1
12 RD- Inv. Kufunyenwe Idatha ngaphandle

3

6
13 I-RD+ Kufunyenwe Idatha ngaphandle

3

6
14 VeeR I-Receiver Ground

3

1
15 VccR Amandla omamkeli

2

1
16 VccT Amandla oThutho

2

 
17 VeeT Umhlaba woThutho

1

 
18 TD+ Thumela iDatha ngaphakathi

3

6
19 TD- Inv. Dlulisa ngaphakathi

3

6
20 VeeT Umhlaba woThutho

1

 

Amanqaku:

  1. Umhlaba wesekethe wodwa ngaphakathi kumhlaba we-chassis.
  2. Imveliso yeLaser ivaliwe kwi-TDIS >2.0V okanye ivuliwe, yenziwe ukuba isebenze kwi-TDIS
  3. Kufuneka itsalwe phezulu nge-4.7k - 10 kohms kwi-host board ukuya kumbane ophakathi kwe-2.0V kunye ne-3.6V. MOD_DEF(0) itsala umgca osezantsi ukubonisa imodyuli iplagiwe.
  4. Ukhetho lwexabiso alusetyenziswanga
  5. I-LOS yimveliso evulekileyo yomqokeleli. Kufuneka itsalwe phezulu nge-4.7k - 10 kohms kwi-host board ukuya kumbane ophakathi kwe-2.0V kunye ne-3.6V. I-Logic 0 ibonisa ukusebenza okuqhelekileyo; I-logic 1 ibonisa ukulahleka komqondiso.
  6. AC Idityanisiwe

•Imodyuli ye-SFPEEPROM Ulwazikunye noLawulo

Iimodyuli ze-SFP zisebenzisa i-2-wire serial yonxibelelwano protocol njengoko kuchazwe kwi-SFP -8472. Ulwazi lwe-ID ye-serial yeemodyuli ze-SFP kunye ne-Digital Diagnostic Monitor parameters zinokufikelelwa nge-I.2C interface kwidilesi A0h kunye A2h. Imemori ifakwe kwiTheyibhile 1. Iinkcukacha ze-ID ezineenkcukacha (A0h) zidweliswe kwiTheyibhile 2. Kwaye i-DDM ecacisiweyo kwidilesi A2h. Ukufumana iinkcukacha ezithe vetshe kwimephu yememori kunye neenkcazo ze-byte, nceda ubhekisele kwi-SFF-8472, "I-Digital Diagnostic Monitoring Interface ye-Optical Transceivers". Iiparamitha zeDDM zilinganiswe ngaphakathi.

Uluhlu loku-1.IMephu yeMemori yoDigital Diagnostic (IiNkcazelo zommandla weDatha ethile) 

45 

Uluhlu lwesi-2-EEPROM Uthotho lweMixholo ye-ID ye-ID (Ahh)

•Iimpawu zeDigital Diagnostic Monitor

Idilesi Yedatha

Ipharamitha

Ukuchaneka

Iyunithi
96-97 Ubushushu bangaphakathi beTransceiver ±3.0 °C
98-99 I-VCC3 ye-Internal Supply Voltage ±3.0 %
100-101 I-Laser Bias yangoku ±10 %
102-103 Tx Output Power ±3.0 dBm
104-105 Rx Igalelo lamandla ±3.0 dBm

•Ukuthotyelwa koMgaqo

I-JHA5220D-53 ihambelana ne-International Electromagnetic Compatibility (EMC) kunye neemfuno zokhuseleko lwamazwe ngamazwe kunye nemigangatho (jonga iinkcukacha kwiTheyibhile elandelayo).

Ukukhutshwa kwe-Electrostatic(ESD) ukuya kwizikhonkwane zoMbane I-MIL-STD-883EIndlela 3015.7 Udidi 1(>1000 V)
Ukukhutshwa koMbane (ESD)kwi-Single LC Receptacle IEC 61000-4-2GR-1089-CORE Iyahambelana nemigangatho
I-electromagneticUngenelelo (EMI) I-FCC iSigaba se-15 Udidi BEN55022 Udidi B (CISPR 22B)I-VCCI Udidi B Iyahambelana nemigangatho
Ukhuseleko lwamehlo eLaser I-FDA 21CFR 1040.10 kunye ne-1040.11EN60950, EN (IEC) 60825-1,2 Iyahambelana neClass 1 laserimveliso.


•ISekethe eCetyisiweyo

5 

I-SFP Host iCetyisiweyo yeSekethe

•Imilinganiselo yoomatshini

 

Umzobo oomatshini

 5.jpg445

Imifanekiso yeenkcukacha zemveliso:

Abathengisi abaLungileyo kwihowuliselse Epon Olt - 155M Imowudi enye 20Km DDM | I-Fiber eyodwa ye-SFP Transceiver JHA5220D-53-JHA iinkcukacha zemifanekiso

IsiKhokelo seMveliso esiNxulumeneyo:
Sinikezela ngamandla amangalisayo kumgangatho ophakamileyo kunye nokwandiswa, ukuthengisa, iingeniso kunye nokukhuthaza kunye nenkqubo yaBathengisi abaLungileyo kwiWholesale Epon Olt - 155M Indlela enye 20Km DDM | I-Single Fiber SFP Transceiver JHA5220D-53 - JHA , Imveliso iya kubonelela kuwo wonke umhlaba, njenge: New Orleans, Brasilia, Latvia, Sigxininisa kuMgangatho wokuQala, iReputation First kunye noMthengi wokuqala. Sizimisele ukubonelela ngeemveliso ezikumgangatho ophezulu kunye neenkonzo ezilungileyo emva kokuthengisa. Ukuza kuthi ga ngoku, iimveliso zethu ziye zathunyelwa kumazwe angaphezu kwama-60 kunye nemimandla ehlabathini lonke, ezifana America, Australia kunye neYurophu. Siyakonwabela udumo oluphezulu ekhaya naphesheya. Sihlala sizingisa kumgaqo weTyala, uMthengi kunye noMgangatho, silindele intsebenziswano nabantu kuzo zonke iinkalo zobomi ukuze bafumane inzuzo efanayo.

Umgangatho wemveliso ulungile, inkqubo yokuqinisekisa umgangatho igqityiwe, yonke ikhonkco inokubuza kunye nokusombulula ingxaki ngexesha elifanelekileyo!
Iinkwenkwezi ezi-5NguRicardo waseJapan - 2018.09.19 18:37
Inkampani inokucinga ukuba sicinga ntoni, ukungxamiseka kokukhawuleza ukwenza izinto ezinomdla kwisikhundla sethu, kunokuthiwa le yinkampani enoxanduva, sinentsebenziswano evuyayo!
Iinkwenkwezi ezi-5NgumKristu ovela eDenver - 2017.04.08 14:55
Bhala umyalezo wakho apha kwaye uwuthumele kuthi

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