1.25G Indlela enye 20Km DDM |IFayibha enye ye-SFP Transceiver,1310nm Tx/1550nm Rx JHA5420D-35

Inkcazelo emfutshane:

1.25Gbp / s 20Km LC BiDi SFP Transceiver, iFiber eyodwa, +3.3V, 1310nm Tx/1550nm Rx, FP-LD, imowudi enye, iDDM


Isishwankathelo

Khuphela

Iimbonakalo:

1).Ukuya kuthi ga kwi-1.25Gb / s iZiqhagamshelo zeDatha

2).Hot-Pluggable

3).Isidibanisi seLC enye

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

5).I-1310nm i-FP laser transmitter

6).I-1550nm ye-PIN ifoto-isijongi

7).Eyodwa +3.3V Ubonelelo lwaMandla

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

9).Ubuninzi bokutshatyalaliswa kwamandla <1W

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).1000Base-LX Ethernet

2).Uthungelwano lweMetro/Fikelelo

3).I-1×Isixhobo seFibre

4).Ezinye iiLinki zeOptical

Inkcazo:

I-JHA5420D-35 I-Transceivers yintsebenzo ephezulu, imodyuli enexabiso eliphezulu ene-interface eyodwa ye-LC optics.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 lomamkeli usebenzisa i-PIN ye-receiver kwaye umthumeli usebenzisa i-laser ye-1310 nm FP, ukuya kwi-14dB ikhonkco ye-budge iqinisekisa le modyuli 1000Base-LX Ethernet 20km isicelo.

• Amanqaku aphezulu ngokugqibeleleyo

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

 

 

1

W

Iimpawu zoMbane (TOP= -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

Rin

90

100

110

W

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

VEN

Vee

 

Vee+ 0.8

V

 

Dlulisa iXesha le-Asserti lokuKhubaza

Tizimuncumuncu

 

 

10

us

 

iCandelo loMamkeli:  
Ujingi lwemveliso yedatha ephelayo

Ewe, iphe

300

 

800

mv

3

Impazamo ye-LOS

Vilahleko

Vcc – 0.5

 

VCC_umamkeli

V

5

LOS eqhelekileyo

Vlos okanyem

Vee

 

Vee+0.5

V

5

Ukwala ukuBonelelwa kwamandla

PSR

100

 

 

mVpp

6

Phawula:

  1. I-AC idityanisiwe.
  2. Okanye isiphaluka esivulekileyo.
  3. Kwi-100 ohm yokwahlukana kokupheliswa.
  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 ngenethiwekhi yokucoca umbane eboniswe kwiphepha le-23 ye-Small Form-Factor Pluggable (SFP) Transceiver Multi-Source Agreement (MSA) , kaSeptemba 14, 2000.

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

Ipharamitha

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

λc

1270

1310

1600

nm

 

Ububanzi beSpectral(RMS)

σRMS

 

 

4

nm

 

Amandla oPhumo lwe-Optical

Pngaphandle

-9

 

-3

dBm

1

Umlinganiselo wokuphela

ER

9

 

 

dB

 

Ixesha le-Optical Rise / Fall

tr/tf

 

 

260

ps

2

Ingxolo yoBukhulu obunxulumeneyo

I-RIN

 

 

-120

dB/Hz

 

Lilonke igalelo leJitter

TX Δ TJ

 

 

0.284

UI

3

Imaski yamehlo yeSiphumo seOptical Iyahambelana ne-IEEE802.3 z (iklasi yoku-1 yokhuseleko lwelaser)  
iCandelo loMamkeli:  
Ubude bobude be-Optical Input

λc

1530

1550

1570

nm

 

I-Receiver Overload

Pol

-3

 

 

dBm

4

Uvakalelo lwe-RX

USen

 

 

-23

dBm

4

RX_LOS iAssert

LOSA

-40

 

 

dBm

 

RX_LOS De-assert

LOSD

 

 

-24

dBm

 

RX_LOS I-Hysteresis

LOSH

0.5

 

 

dB

 

Iingcaciso ngokubanzi:
Data Rate

BR

 

1.25

 

Gb/s

 

Isantya sempazamo encinci

IBER

 

 

10-12

 

 

Max. Supported Link Length on 9/125μm SMF@1.25Gb/s

LMAX

 

20

 

km

 

IBhajethi yeNkqubo iyonke

LB

14

 

 

dB

 

Phawula

  1. Amandla okukhanya aqaliswa kwi-SMF.
  2. 20-80%.
  3. I-jitter epheleleyo enikelweyo ibalwa ukusuka kwimilinganiselo ye-DJ kunye ne-RJ kusetyenziswa i-TJ = RJ + DJ.I-RJ ekhoyo ibalwa kwi-1 × 10-12 BER ngokuphindaphinda i-RMS jitter (ilinganiswe ngokunyuka okukodwa okanye kwi-edge yokuwa) ukusuka kwi-oscilloscope ngo-14. I-RJ ivumelekile ukuba inyuke ngaphezu komda wayo ukuba i-DJ yokwenene igalelo iyancipha ngaphantsi kwemida yayo, ukuba nje i-component output DJ kunye ne-TJ zihlala ngaphakathi kwe-FC-PI yazo yemida ephezulu kunye neyona meko imbi kakhulu ichaziweyo igalelo le-jitter.
  4. Ilinganiswe ngePRBS 27-1ngo10-12IBER

ISabelo sePin

Umzobo weBhodi yeBhodi yokuBamba iinombolo zePin yeBhlokhi kunye neGama

32 

Umzobo weBhodi yeBhola yeSigqeba sokuQhagamshela iinombolo zePin yePin kunye namagama 

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 LOS 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 <0.8V.
  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;ingqiqo 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)

 

43 

Itheyibhile 2-EEPROM Uthotho lweMixholo ye-ID ye-ID (A0h)

Idilesi Yedatha

Ubude

(Byte)

Igama lika

Ubude

Inkcazo kunye neziqulatho

Iinkalo zeSazisi ezisisiseko

0

1

Isichongi

Uhlobo lothotho lwetransceiver (03h=SFP)

1

1

Igciniwe

Isichongi esongeziweyo sohlobo lwe-serial transceiver (04h)

2

1

Isidibanisi

Ikhowudi yodidi lwesidibanisi esibonayo (07=LC)

3-10

8

I-Transceiver

 

11

1

Ufakelo lweekhowudi

NRZ(03h)

12

1

BR, Ngobizo

Izinga le-baud eliqhelekileyo, iyunithi ye-100Mbps

13-14

2

Igciniwe

(0000h)

15

1

Ubude(9um)

Ubude bekhonkco buxhaswe kwi-9/125um fiber, iiyunithi ze-100m

16

1

Ubude (50um)

Ubude bekhonkco buxhaswe kwi-50/125um fiber, iiyunithi ze-10m

17

1

Ubude(62.5um)

Ubude bekhonkco buxhaswe kwi-fiber ye-62.5 / 125um, iiyunithi ze-10m

18

1

Ubude(Ubhedu)

Ubude bekhonkco obuxhaswe ngobhedu, iiyunithi zeemitha

19

1

Igciniwe

 

20-35

16

Igama lomthengisi

Igama lomthengisi we-SFP: JHA

36

1

Igciniwe

 

37-39

3

Umthengisi OUI

SFP transceiver umthengisi OUI ID

40-55

16

Umthengisi PN

Inombolo yecandelo: "JHA5420D-35" (ASCII)

56-59

4

Umthengisi umfundisi

Inqanaba lohlaziyo lwenani lenxalenye

60-62

3

Igciniwe

 

63

1

CCID

Ubuncinci bebhayithi yedatha kwidilesi 0-62
Imimandla ye-ID eyandisiweyo

64-65

2

Ukhetho

Ibonisa ukuba zeziphi iimpawu ze-SFP eziphunyeziweyo(001Ah = LOS, TX_FAULT, TX_DISABLE zonke zixhaswa)

66

1

BR, ubuninzi

Umda womlinganiselo wesuntswana eliphezulu, iiyunithi ze%

67

1

BR, min

Umyinge womlinganiselo omncinci osezantsi, iiyunithi ze%

68-83

16

Umthengisi SN

Inombolo yothotho (ASCII)

84-91

8

Ikhowudi yomhla

Ikhowudi yomhla wokwenziwa kweJHA

92-94

3

Igciniwe

 

95

1

CCEX

Khangela ikhowudi ye-ID Fields eyandisiweyo (idilesi 64 ukuya 94)
Umthengisi Specific ID Fields

96-127

32

Iyafundeka

Umhla othile we-JHA, funda kuphela

128-255

128

Igciniwe

Igcinelwe i-SFF-8079

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-JHA5420D-35 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 Icandelo le-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
 45

I-SFP Host iCetyisiweyo yeSekethe

Imilinganiselo yoomatshini 

Umzobo oomatshini

 

 56

I-JHA inelungelo lokwenza utshintsho kwiimveliso okanye ulwazi oluqulethwe apha ngaphandle kwesaziso.Akukho tyala lithathwa njengesiphumo sokusetyenziswa okanye ukusetyenziswa kwazo.Akukho malungelo phantsi kwalo naliphi na ilungelo elilodwa lomenzi wechiza akhapha ukuthengiswa kwazo naziphi na iimveliso ezinjalo okanye ulwazi.

Ipapashwe nguShenzhen JHA Technology Co., Ltd

Ushicilelo © Shenzhen JHA Technology Co., Ltd

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