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Imojuli ye-SFP Yekhwalithi Enhle - 10G Multimode 300m DDM | I-Dual Fiber SFP+ Transceiver JHA3903D – JHA

Imojuli ye-SFP Yekhwalithi Enhle - 10G Multimode 300m DDM | I-Dual Fiber SFP+ Transceiver JHA3903D – JHA Isithombe Esifakiwe
  • Imojuli ye-SFP Yekhwalithi Enhle - 10G Multimode 300m DDM | I-Dual Fiber SFP+ Transceiver JHA3903D – JHA

Incazelo emfushane:


THOLA Isampuli EYODWA YAMAHHALA

Uhlolojikelele

Ividiyo Ehlobene

Impendulo (2)

Landa

Inkampani yethu ihlose ukusebenza ngokwethembeka, ukusebenzela wonke amakhasimende ethu, nokusebenza ngobuchwepheshe obusha kanye nomshini omusha njaloI-Usb2.0 Fiber Video Converter,I-1000m 8 I-Port Ethernet Switch,Ikhebula le-Aoc 100g Qsfp28, Siphikelela ukuthuthukisa izinga lethu lomoya webhizinisi ukuphila kwebhizinisi, isikweletu siqinisekisa ukubambisana futhi sigcina isiqubulo ezingqondweni zethu: amakhasimende kuqala.
Imojuli ye-SFP Yekhwalithi Enhle - 10G Multimode 300m DDM | I-Dual Fiber SFP+ Transceiver JHA3903D – JHA Imininingwane:

Izici:

1). Isekela ama-bit rates angu-9.95 kuya ku-11.3Gb/s

2). Okushisayo kuyaxhumeka

3). Isixhumi se-Duplex LC

4). 850nm VCSEL Transmitter, PIN photo-detector

5). I-MMF ixhuma kufika ku-300m

6). I-interface ye-2-wire yokucaciswa kokuphatha

ihambisana ne-SFF 8472 digital diagnostic monitoring interface

7). Ukunikezwa kwamandla :+3.3V

8). Ukusetshenziswa kwamandla

9). Ibanga Lezinga lokushisa: 0~ 70°C

10). I-RoHS iyahambisana

Izicelo:

1). I-10GBASE-SR/SW Ethernet

2). I-SONET OC-192 / SDH

3). I-10G Fiber Channel

Incazelo:

I-JHA3903D iyimojula ye-transceiver ebonakalayo eyi-10Gb/s ehlangene kakhulu yezinhlelo zokusebenza zokuxhumana ze-serial optical ku-10Gb/s. I-JHA3903D iguqula i-10Gb/s serial data stream data to 10Gb/s optical optical signal kanye ne-10Gb/s isignali yokufaka ye-optical ibe yi-10Gb/s serial yedatha yedatha kagesi. Isixhumi esibonakalayo sikagesi esinesivinini esikhulu esingu-10Gb/s sihambisana ngokugcwele nokucaciswa kwe-SFI.

Isidluliseli esisebenza kahle esingu-850nm VCSEL kanye nomamukeli wephinikhodi ezwela kakhulu kunikeza ukusebenza okuphezulu kwezinhlelo zokusebenza ze-Ethernet kufika kuzixhumanisi ezingafika ku-300m.

I-SFP+ Module ithobelana ne-SFF-8431, SFF-8432 kanye ne-IEEE 802.3ae 10GBASE-SR. Imisebenzi yokuxilonga idijithali iyatholakala nge-serial interface enezintambo ezi-2, njengoba kucaciswe ku-SFF-8472.

Isici sefomu esivumelana ngokugcwele ne-SFP sinikeza ukuxhuma okushisayo, ukuthuthukiswa okulula kwe-optical port kanye nokukhishwa kwe-EMI okuphansi.

•Izilinganiso Eziphelele Eziphelele

Ipharamitha

Uphawu

Okuncane.

Okujwayelekile

Ubukhulu.

Iyunithi
Izinga Lokushisa Lesitoreji

TS

-40

 

+85

°C
I-Case Operating Temperature

TA

0

 

70

°C
I-Maximum Supply Voltage

Vcc

-0.5

 

4

V
Umswakama Ohlobene

RH

0

 

85

%

•Izimpawu zikagesi (TVULIWE= 0 kuya ku-70 °C, VCC = 3.135 kuya ku-3.465 Volts)

Ipharamitha

Uphawu

Okuncane.

Okujwayelekile

Ubukhulu.

Iyunithi

Qaphela
Faka i-Voltage

Vcc

3.135

 

3.465

V

 
Ukunikezwa Kwamanje

Icc

 

 

250

mA

 
Ukusetshenziswa kwamandla

P

 

 

1

IN

 
Isigaba Sokudlulisa:
Okokufaka komehluko

Rphakathi

 

100

 

Oh

1
I-Tx Input One Ended DC Voltage Tolerance (Ref VeeT)

V

-0.3

 

4

V

 
Ukushintshashintsha kwe-voltage yokufaka okuhlukile

Iwayini, pp

180

 

700

mV

2
Dlulisa Khubaza i-Voltage

VD

2

 

Vcc

V

3
Dlulisa Vumela I-Voltage

VIN

Amanzi

 

Amanzi+0.8

V

 
Isigaba Somamukeli:
Ukubekezelela I-Voltage Yokukhipha Okukodwa Okuphelile

V

-0.3

 

4

V

 
I-Rx Output Diff Voltage

Vo

300

 

850

mV

 
I-Rx Output Rise Rise and Fall Time

Tr/Tf

30

 

 

ps

4
IPHUTHA

VIphutha le-LOS

2

 

VccI-HOST

V

5
LOS Normal

VI-LOS ejwayelekile

Amanzi

 

Amanzi+0.8

V

5

Qaphela:

  1. Ixhumeke ngqo kumaphini wokufaka wedatha we-TX. Ukuhlangana kwe-AC kusuka kumaphini ku-laser driver IC.
  2. Ngokwe-SFF-8431 Rev 3.0
  3. Ku-100 ohms ukunqanyulwa komehluko.
  4. 20%~80%
  5. I-LOS iwukuphuma komqoqi ovulekile. Kufanele idonswe nge-4.7k – 10kΩ ebhodini lomsingathi. Ukusebenza okujwayelekile kungu-logic 0; ukulahlekelwa kwesignali kuwumqondo 1. I-voltage ephezulu yokudonsa ingu-5.5V.

• Amapharamitha okubona (TVULIWE= 0 kuya ku-70°C, VCC = 3.135 kuya ku-3.465 Volts)

Ipharamitha

Uphawu

Okuncane.

Okujwayelekile

Ubukhulu.

Iyunithi

Qaphela
Isigaba Sokudlulisa:
I-Center Wavelength

λt

840

850

860

nm

 
Ububanzi be-spectral ye-RMS

lI-RMS

 

 

4

nm

 
Amandla Okubona Aphakathi

I-Pavg

-7.3

 

-1

dBm

1
I-Optical Power OMA

Poma

 

-1.5

 

dBm

 
I-Laser Off Amandla

Poof

 

 

-30

dBm

 
Isilinganiso Sokuqothula

IS

3.5

 

 

dB

 
I-Transmitter Disspersion Penalty

I-TDP

 

 

3.9

dB

2
Umsindo Onamandla Okuhlobene

Futhi

 

 

-128

dB/Hz

3
I-Optical Return Loss Tolerance

 

20

 

 

dB

 
Isigaba Somamukeli:
I-Center Wavelength

lr

840

 

860

nm

 
Ukuzwela Komamukeli (OMA)

Yakho

 

 

-11.1

dBm

4
Ukuzwela Okugcizelelwe (OMA)

YakhoI-ST

 

 

-7.5

dBm

4
I-Los Assert

THEA

-30

 

-

dBm

 
AmaDesserts

THED

 

 

-12

dBm

 
I-Los Hysteresis

THEH

0.5

 

 

dB

 
Ukulayisha ngokweqile

NgoMgqibelo

0

 

 

dBm

5
Receiver Reflectance

Rrx

 

 

-12

dB

 

Qaphela:

  1. Isilinganiso samandla sinikeza ulwazi kuphela, ngokwe-IEEE802.3ae.
  2. Isibalo se-TWDP sidinga ibhodi lokusingatha ukuthi lihambisane ne-SFF-8431. I-TWDP ibalwa kusetshenziswa ikhodi ye-Matlab enikezwe kusigatshana 68.6.6.2 se-IEEE802.3ae.
  3. 12dB reflection.
  4. Izimo zokuhlolwa komamukeli okugcizelelwe nge-IEEE802.3ae ngayinye. Ukuhlolwa kwe-CSRS kudinga ukuthi ibhodi lomsingathi lithobelane ne-SFF-8431.
  5. Ukulayishwa ngokweqile komamukeli okucaciswe ku-OMA nangaphansi kwesimo esibi kakhulu sokucindezela.

•Tukulingisa Izimpawu

Ipharamitha

Uphawu

Okuncane.

Okujwayelekile

Ubukhulu.

Iyunithi

TX_Disable Assert Time

t_cima

 

 

10

thina
TX_Disable Negate Time

t_on

 

 

1

ms
Isikhathi Sokuqalisa Sifaka Ukusetha Kabusha kwe-TX_FAULT

t_int

 

 

300

ms
TX_FAULT ukusuka ku-Fault ukuya ekuqinisekiseni

iphutha

 

 

100

thina
TX_Khubaza Isikhathi Sokuqalisa Ukusetha Kabusha

t_setha kabusha

10

 

 

thina
Umamukeli Ukulahlekelwa Isikhathi Sokugomela Esiginali

TA,RX_LOS

 

 

100

thina
Umamukeli Ukulahlekelwa Isikhathi Sokuphuthwa Esisignali

Td,RX_LOS

 

 

100

thina
Linganisa-Khetha Isikhathi Sokushintsha

t_ratesel

 

 

10

thina
Isikhathi sewashi le-ID ye-serial

t_serial-clock

 

 

100

kHz

•Phina Isabelo

Umdwebo Wezinombolo Zephini Lebhodi Lokusingatha Ibhulokhi Negama

 

 2

•PhinaIzincazelo Zomsebenzi

I-PIN #

Igama

Umsebenzi

Amanothi
1 I-VeeT I-module transmitter ground

1
2 Iphutha le-Tx Iphutha lesidlulisi semojuli

2
3 Tx Khubaza Khubaza i-Transmitter; Ivala okukhipha i-laser transmitter

3
4 I-SDL 2 i-serial interface data input/output (SDA)

 
5 I-SCL 2 okokufaka kwewashi le-serial interface (SCL)

 
6 I-ANTI-ABS Imojula Ayikho, xhuma ku-VeeR noma i-VeeT kumojula

2
7 RS0 Linganisa okuthi khetha0, ngokuzikhethela lawula isamukeli se-SFP+. Uma iphezulu, izinga lokufakwayo kwedatha >4.5Gb/ s; uma iphansi, izinga lokufakwayo kwedatha

 
8 THE Umamukeli Ukulahlekelwa Inkomba Yesiginali

4
9 I-RS1 Linganisa okukhethiwe0, lawula ngokukhetha i-SFP+ transmitter. Uma iphezulu, izinga ledatha yokufaka>4.5Gb/s; uma iphansi, izinga lokufakwayo kwedatha

 
10 VeeR Isizinda somamukeli wemojuli

1
11 VeeR Isizinda somamukeli wemojuli

1
12 RD- Isamukeli esihlanekezelwe idatha ikhishiwe

 
13 I-RD+ Isamukeli sedatha engaguquki sikhishiwe

 
14 VeeR Isizinda somamukeli wemojuli

1
15 VccR Isamukeli semojuli engu-3.3V

 
16 VccT Ukunikezwa kwe-module transmitter 3.3V

 
17 I-VeeT I-module transmitter ground

1
18 I-TD+ I-Transmitter inverted data out put

 
19 TD- I-Transmitter engaguquki idatha ikhishiwe

 
20 I-VeeT I-module transmitter ground

1

Qaphela:

  1. Izikhonkwane zaphansi zemojuli zizohlukaniswa nekesi lemojuli.
  2. Le phinikhodi iyiphinikhodi evulekile yokuqoqa/yokukhipha amanzi futhi izodonswa nge-4.7K-10Kohms ukuya ku-Host_Vcc ebhodini lomsingathi.
  3. Le phinikhodi izodonswa nge-4.7K-10Kohms ku-VccT kumojula.
  4. Le phinikhodi iyiphinikhodi evulekile yokuqoqa/yokukhipha amanzi futhi izodonswa nge-4.7K-10Kohms ukuya ku-Host_Vcc ebhodini lomsingathi.

•Imodeli ye-SFPUlwazi lwe-EEPROMkanye Nokuphatha

Amamojula e-SFP asebenzisa i-2-wire serial communication protocol njengoba kuchazwe ku-SFP -8472. Imininingwane ye-serial ID yamamojula e-SFP kanye nemingcele ye-Digital Diagnostic Monitor ingafinyelelwa nge-I.2C interface ekhelini A0h kanye A2h. Inkumbulo ifakwe kumephu kuThebula 1. Imininingwane ye-ID enemininingwane (A0h) isohlwini lweThebula 2. Nokucaciswa kwe-DDM ekhelini elithi A2h. Ukuze uthole imininingwane eyengeziwe yemephu yememori nezincazelo ze-byte, sicela ubheke i-SFF-8472, “I-Digital Diagnostic Monitoring Interface yama-Optical Transceivers”. Amapharamitha e-DDM akalwe ngaphakathi.

Ithebula 1.Imephu Yenkumbulo Yokuxilongwa Kwedijithali (Izincazelo Zensimu Yedatha Ecacisiwe)

 

 4

Ithebula 2- Okuqukethwe kwememori ye-EEPROM Serial ID (Ahh)

Ikheli Ledatha

Ubude

(Byte)

Igama lika

Ubude

Incazelo kanye Nokuqukethwe
Izinkambu ze-Base ID

0

1

Isihlonzi

 Uhlobo lwe-serial transceiver (03h=SFP)

1

1

Igodliwe

 Isihlonzi esinwetshiwe sohlobo lwe-serial transceiver (04h)

2

1

Isixhumi

 Ikhodi yohlobo lwesixhumi esibonakalayo (07=LC)

3-10

8

I-Transceiver

I-10G Base-SR

11

1

Ukufaka ikhodi

64B/66B

12

1

BR, Okuqanjiwe

 Izinga le-baud elivamile, iyunithi engu-100Mbps

13-14

2

Igodliwe

 (0000h)

15

1

Ubude(9um)

 Ubude besixhumanisi busekelwe ku-9/125um fiber, amayunithi angu-100m

16

1

Ubude(50um)

 Ubude besixhumanisi busekelwe ku-50/125um fiber, amayunithi angu-10m

17

1

Ubude(62.5um)

 Ubude besixhumanisi busekelwe ku-62.5/125um fiber, amayunithi angu-10m

18

1

Ubude(Ithusi)

 Ubude besixhumanisi busekelwa ithusi, amayunithi amamitha

19

1

Igodliwe

  

20-35

16

Igama lomthengisi

 Igama lomthengisi we-SFP: JHA

36

1

Igodliwe

  

37-39

3

Umthengisi YEBO

 I-ID ye-OUI yomthengisi we-SFP

40-55

16

Umthengisi we-PN

 Inombolo Yengxenye: “JHA3903D” (ASCII)

56-59

4

Umthengisi umfundisi

 Ileveli yokubuyekeza yengxenye yenombolo

60-62

3

Igodliwe

  

63

1

I-CCID

 Ibhayithi ebaluleke kakhulu yesamba sedatha ekhelini elithi 0-62
Izinkambu Zomazisi Ezinwetshiwe

64-65

2

Inketho

 Ibonisa ukuthi yiziphi izimpawu ze-SFP ezibonakalayo ezisetshenziswayo(001Ah = LOS, TX_FAULT, TX_DISABLE konke kusekelwa)

66

1

BR, ubuningi

 Imajini yesilinganiso sebhithi ephezulu, amayunithi angu-%

67

1

BR, imiz

 Imajini ye-bit rate ephansi, amayunithi angu-%

68-83

16

Umthengisi SN

 Inombolo yomkhiqizo (ASCII)

84-91

8

Ikhodi yedethi

 Ikhodi yedethi Yokukhiqiza ye-JHA

92-94

3

Igodliwe

  

95

1

CCEX

 Hlola ikhodi yezinkambu ze-ID ezinwetshiwe (amakheli 64 kuya ku-94)
Izinkambu ze-ID ethize yomthengisi

96-127

32

Kuyafundeka

 Idethi eqondile ye-JHA, efundwayo kuphela

128-255

128

Igodliwe

 Kugcinelwe i-SFF-8079

•Izici ze-Digital Diagnostic Monitor

Ikheli Ledatha

Ipharamitha

Ukunemba

Iyunithi
96-97 I-Transceiver Internal Temperature ±3.0 °C
98-99 VCC3 Internal Supply Voltage ±3.0 %
100-101 I-Laser Bias Yamanje ±10 %
102-103 Tx Amandla Okukhipha ±3.0 dBm
104-105 Amandla Wokufaka we-Rx ±3.0 dBm

•Ukuthobela Umthetho

I-JHA3903D ithobelana ne-International Electromagnetic Compatibility (EMC) kanye nezimfuneko zokuphepha zamazwe ngamazwe kanye namazinga (bona imininingwane kuThebula elilandelayo).

Ukukhishwa kwe-Electrostatic(ESD) kumaphini kagesi I-MIL-STD-883EIndlela 3015.7 Ikilasi 1(>1000 V)
I-Electrostatic Discharge (ESD)ku-Duplex LC Receptacle I-IEC 61000-4-2I-GR-1089-CORE Iyahambisana namazinga
I-electromagneticUkuphazamisa (EMI) I-FCC Ingxenye 15 Ikilasi BI-EN55022 Ikilasi B (CISPR 22B)I-VCCI Class B Iyahambisana namazinga
I-Laser Eye Safety I-FDA 21CFR 1040.10 kanye ne-1040.11I-EN60950, EN (IEC) 60825-1,2 Ihambisana ne-Class 1 laserumkhiqizo.

•Umjikelezo onconyiwe

 45

Kunconyiwe Ibhodi Lomsingathi Lokuphakela Amandla Circuit 

 

65

 

Kunconywe i-High-speed Interface Circuit

67

•Ubukhulu Bomshini

I-JHA inelungelo lokwenza izinguquko emikhiqizweni noma kulwazi oluqukethwe lapha ngaphandle kwesaziso. Asikho isikweletu esithathwa njengomphumela wokusetshenziswa noma ukusetshenziswa kwazo. Awekho amalungelo ngaphansi kwanoma iyiphi i-patent ahambisana nokuthengiswa kwanoma yimiphi imikhiqizo enjalo noma ulwazi.

Ishicilelwe yi-Shenzhen JHA Technology Co., Ltd

Copyright © Shenzhen JHA Technology Co., Ltd

Wonke Amalungelo Agodliwe

Izithombe zemininingwane yomkhiqizo:

Imojuli ye-SFP Yekhwalithi Enhle - 10G Multimode 300m DDM | I-Dual Fiber SFP+ Transceiver JHA3903D - izithombe zemininingwane ye-JHA

Umhlahlandlela Womkhiqizo Ohlobene:
Imvamisa ukuthambekela kumakhasimende, futhi kuyinhloso yethu yokugcina ukuthi singagcini nje ngokuba ngabahlinzeki abahloniphekile, abathembekile nabathembekile, kodwa futhi sibe uzakwethu wamakhasimende ethu Wemojula Yekhwalithi Enhle ye-SFP – 10G Multimode 300m DDM | I-Dual Fiber SFP+ Transceiver JHA3903D - JHA , Umkhiqizo uzohlinzeka kuwo wonke umhlaba, njenge: Saudi Arabia, Palestine, Philippines, Ngakho Siphinde sisebenze ngokuqhubekayo. thina, sigxile kwikhwalithi ephezulu, futhi siyaqaphela ukubaluleka kokuvikelwa kwemvelo, okuthengiswayo kuyizisombululo ezingangcolisi, ezihambisana nemvelo, ziphinde zisetshenziswe kusixazululo. Sibuyekeze ikhathalogi yethu, eyethula inhlangano yethu. n imininingwane futhi ifaka imikhiqizo yokuqala esiyihlinzekayo njengamanje, Ungavakashela iwebhusayithi yethu, ebandakanya umugqa wethu womkhiqizo wakamuva. Sibheke ngabomvu ukuvuselela ukuxhumana kwenkampani yethu.

Inkampani inegama elihle kulo mkhakha, futhi ekugcineni kwavela ukuthi ukukhetha kwabo kuyisinqumo esihle.
5 IzinkanyeziNguMarco wase-belarus - 2017.10.13 10:47
Ngombono omuhle mayelana nemakethe, bheka isiko, bheka isayensi, inkampani isebenza ngenkuthalo ukwenza ucwaningo nentuthuko. Ngethemba ukuthi sinobudlelwano bebhizinisi besikhathi esizayo futhi sithola impumelelo efanayo.
5 IzinkanyeziNgu-Frank wase-Berlin - 2017.02.28 14:19
Bhala umyalezo wakho lapha futhi usithumelele wona

Izigaba zemikhiqizo