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I-Wholesale yase-China Gpon Olt Ikilasi B++ Izimboni Zabahlinzeki - 1.25G Imodi Eyodwa 40Km DDM | 1310nm Tx/1550nm Rx, I-Single Fiber SFP Transceiver, JHA5440D-35 – JHA

I-Wholesale yase-China Gpon Olt Ikilasi B++ Izimboni Zabahlinzeki - 1.25G Imodi Eyodwa 40Km DDM | 1310nm Tx/1550nm Rx, I-Single Fiber SFP Transceiver, JHA5440D-35 – JHA Isithombe Esifakiwe
  • I-Wholesale yase-China Gpon Olt Ikilasi B++ Izimboni Zabahlinzeki - 1.25G Imodi Eyodwa 40Km DDM | 1310nm Tx/1550nm Rx, I-Single Fiber SFP Transceiver, JHA5440D-35 – JHA

Incazelo emfushane:


THOLA Isampuli EYODWA YAMAHHALA

Uhlolojikelele

Ividiyo Ehlobene

Impendulo (2)

Landa

Inhloso yethu enkulu kufanele kube ukunikeza amakhasimende ethu ubudlelwano bebhizinisi obungathi sína nobunomthwalo wemfanelo, silethe ukunaka komuntu siqu kubo bonkeI-Poe Shintsha 48v,Sfp28 25g Aoc Optical Cable,Isiguquli Sedatha Yomsindo Wevidiyo, Sizokwenza okusemandleni ethu ukugcwalisa ukucaciswa kwakho futhi sibheke phambili ngobuqotho ukuthuthukisa umshado wamabhizinisi amancane awusizo ngokufanayo nawe!
I-Wholesale yase-China Gpon Olt Ikilasi B++ Izimboni Zabahlinzeki - 1.25G Imodi Eyodwa 40Km DDM | 1310nm Tx/1550nm Rx, I-Single Fiber SFP Transceiver, JHA5440D-35 – JHA Imininingwane:

Izici:

1). Kufika ku-1.25Gb/s Data Links

2). Okushisayo kuyaxhumeka

3). Isixhumi se-LC esisodwa

4). Kufika ku-40 km ku-9/125μm SMF

5). 1310nm DFB laser transmitter

6). 1550nm PIN isithombe-detector

7). I-Single +3.3V Power Supply

8). I-Monitoring Interface Ithobelana ne-SFF-8472

9). Ubukhulu bokuchithwa kwamandla

10). Izinga lokushisa lemboni/Eyandisiwe/ Yezentengiso: -40°C kuya ku-85°C/-5°C kuya ku-85°C/-0°C kuya ku-70°C Inguqulo etholakalayo

11). I-RoHS iyathobela futhi Ihola Mahhala

Izicelo:

1). I-1000Base-LX Ethernet

2). Amanethiwekhi we-Metro/Finyelela

3). 1×Isiteshi seFibre

4). Ezinye izixhumanisi ze-Optical

 

 Incazelo:  

Ama-Transceivers e-JHA5440D-35 ayimojula esebenza kahle kakhulu, engabizi kakhulu ene-interface eyodwa ye-LC optics. Zihambisana ne-Small Form Factor Pluggable Multi-Sourcing Agreement (MSA) kanye nemisebenzi yokuxilongwa kweDigital iyatholakala ngebhasi le-serial elinezintambo ezi-2 elicaciswe ku-SFF-8472. Isigaba somamukeli sisebenzisa isamukeli se-PIN futhi isidlulisi sisebenzisa i-laser engu-1550 nm DFB, kufika ku-21dB isixhumanisi sebhajethi siqinisekisa le mojula 1000Base-EX Ethernet 40km application.

 • Izilinganiso Eziphelele Eziphelele

Ipharamitha

 Uphawu Okuncane. Okujwayelekile Ubukhulu. Iyunithi
Izinga Lokushisa Lesitoreji

TS

-40

 

+85

°C
Faka i-Voltage

VCC

-0.5

 

4

V
Umswakama Ohlobene

RH

0

 

85

%

•KunconyiweIndawo yokusebenza:

Ipharamitha

 Uphawu Okuncane. Okujwayelekile Ubukhulu. Iyunithi
I-Case operating Temperature Izimboni

TC

-40

 

85

°C
Kunwetshiwe

-5

 

85

°C
Ezohwebo

0

 

+70

°C
Faka i-Voltage

VCC

3.135

 

3.465

V
Ukunikezwa Kwamanje

Icc

 

 

300

mA
I-Inrush Yamanje

Iukuqubuka

 

 

Icc+30

mA
Amandla Aphezulu

Pubuningi

 

 

1

IN

•Izimpawu zikagesi(TVULIWE= -40 kuya ku-85°C, VCC = 3.135 kuya ku-3.465 Volts)

Ipharamitha

 Uphawu Okuncane. Okujwayelekile Ubukhulu. Iyunithi Qaphela
Isigaba Sokudlulisa:  
Okokufaka komehluko

Rphakathi

90

100

110

IN

1
Ukushwibeka kokufaka kwedatha okuphelile

Vin PP

250

 

1200

mVp-p

 
Dlulisa Khubaza i-Voltage

VD

I-Vcc - 1.3

 

Vcc

V

2
Dlulisa Vumela I-Voltage

VIN

Amanzi

 

Amanzi+ 0.8

V

 
Dlulisa Isikhathi Sokufaka Isicelo Sokukhubaza

Tuphudingi

 

 

10

thina

 
Isigaba Somamukeli:  
Ukushintshashintsha kokukhiphayo kwedatha okuphelile

Vuka, pp

300

 

800

mv

3
IPHUTHA

Viphutha

I-Vcc - 0.5

 

VCC_umsingathi

V

5
LOS Normal

Vamanorm

Vyebo

 

Vyebo+0.5

V

5
Ukwenqatshwa Kokuhlinzekwa Kwamandla

I-PSR

100

 

 

mVpp

6

Qaphela:

  1. I-AC ihlanganisiwe.
  2. Noma isifunda esivulekile.
  3. Ku-100 ohm ukunqanyulwa komehluko.
  4. 20-80%
  5. I-LOS yi-LVTTL. I-Logic 0 ikhombisa ukusebenza okuvamile; I-logic 1 ibonisa ukuthi akukho signali etholiwe.
  6. Zonke izicaciso ze-transceiver zithobelana nokumodulation kukagesi we-sinusoidal okungu-20 Hz kuya ku-1.5MHz kuze kufike kunani elishiwo elisetshenziswa ngenethiwekhi yokuhlunga kagesi eboniswe ekhasini 23 le-Small Form-factor Pluggable (SFP) Transceiver Multi-Source Agreement (MSA) , September 14, 2000.

•Imingcele ye-Optical(TVULIWE= -40 kuya ku-85°C, VCC = 3.135 kuya ku-3.465 Volts)

Ipharamitha

 Uphawu Okuncane. Okujwayelekile Ubukhulu. Iyunithi Qaphela
Isigaba Sokudlulisa:
I-Center Wavelength

lc

1270

1310

1600

nm

 
Ububanzi be-Spectral(RMS)

pI-RMS

 

 

4

nm

 
Amandla Okukhipha Amehlo

Pngaphandle

-9

 

-3

dBm

1
Isilinganiso Sokuqothula

IS

9

 

 

dB

 
I-Optical Rise/Fall Time

tr/tf

 

 

260

ps

2
Umsindo Onamandla Okuhlobene

KANYE

 

 

-120

dB/Hz

 
Isamba Somnikelo we-Jitter

I-TX Δ TJ

 

 

0.284

I-UI

3
Imaski Yeso Yokuphuma Kwamehlo Ithobelana ne-IEEE802.3 z (ukuphepha kwe-laser kwesigaba 1)  
Isigaba Somamukeli:  
I-Optical Input Wavelength

lc

1530

1550

1570

nm

 
I-Receiver Overload

Pol

-3

 

 

dBm

4
Ukuzwela kwe-RX

Yakho

 

 

-amashumi amabili nantathu

dBm

4
Isiqinisekiso se-RX_LOS

THEA

-40

 

 

dBm

 
RX_LOS De-assert

THED

 

 

-amashumi amabili nane

dBm

 
I-RX_LOS I-Hysteresis

THEH

0.5

 

 

dB

 
Imininingwane Ejwayelekile:
Isilinganiso Sedatha

BR

 

1.25

 

Gbps

 
I-Bit Error Rate

I-BER

 

 

10-12

 

 
Ubukhulu. Ubude Besixhumanisi Esisekelwe ku-9/125μm SMF@1.25Gb/s

LMAX

 

20

 

km

 
Isamba Sesabelomali Sesistimu

LB

14

 

 

dB

 

Qaphela

  1. Amandla okubona kwethulwa ku-SMF.
  2. 20-80%.
  3. I-jitter ephelele enikelwe ibalwa kusukela kuzilinganiso zika-DJ ne-RJ kusetshenziswa i-TJ = RJ + DJ. I-RJ enikelwe ibalwa ku-1×10-12 BER ngokuphindaphinda ijitha ye-RMS (ikalwa ekukhuphukeni okukodwa noma konqenqema lokuwa) kusukela ku-oscilloscope ngo-14. Nge-FC-PI (Ithebula 9 – okukhiphayo kwe-SM jitter, inothi 1), okunikelwe kwangempela I-RJ ivunyelwe ukuthi yenyuke ngaphezu komkhawulo wayo uma u-DJ onikelelwe wangempela ehla ngaphansi kwemikhawulo yayo, inqobo nje uma ingxenye ephumayo engu-DJ kanye ne-TJ zisahlala ngaphakathi kwemikhawulo yazo ebekiwe ye-FC-PI enkulu ngokufakwa kwengxenye ye-jitter esimweni esibi kakhulu.
  4. Kukalwe nge-PRBS 27-1ngo 10-12I-BER

•Phina IsabeloUmdwebo Wezinombolo Zephini Lebhodi Lokusingatha Ibhulokhi Negama

32 

Umdwebo Wesixhumi Sebhodi Lokusingatha Izinombolo Zephinikhodi Namagama 

•PhinaIzincazelo Zomsebenzi

Iphinikhodi No

Igama

Umsebenzi

Xhuma i-Seq

Amanothi
1 I-VeeT I-Transmitter Ground

1

1
2 Iphutha le-TX Inkomba Yephutha Lokudlulisa

3

 
3 TX Khubaza I-Transmitter Khubaza

3

2
4 I-MOD-DEF2 ImojuliIncazelo

2

3
5 I-MOD-DEF1 ImojuliIncazelo 1

3

3
6 MOD-DEF0 Incazelo yemojuli 0

3

3
7 Linganisa Khetha Ayixhunyiwe

3

4
8 THE Ukulahleka Kwesiginali

3

5
9 VeeR I-Receiver Ground

1

1
10 VeeR I-Receiver Ground

1

1
11 VeeR I-Receiver Ground

 

1
12 RD- I-inv. Ithole Idatha Iphumile

3

6
13 I-RD+ Ithole Idatha Iphumile

3

6
14 VeeR I-Receiver Ground

3

1
15 VccR Amandla Omamukeli

2

1
16 VccT Amandla Okudlulisa

2

 
17 I-VeeT I-Transmitter Ground

1

 
18 I-TD+ Dlulisa Idatha Ngaphakathi

3

6
19 TD- I-inv. Dlulisa

3

6
20 I-VeeT I-Transmitter Ground

1

 

Amanothi:

  1. Inkundla yesifunda ihlukanisiwe ngaphakathi ne-chassis.
  2. Okukhipha i-laser kukhutshaziwe ku-TDIS >2.0V noma kuvuliwe, kunikwe amandla ku-TDIS
  3. Kufanele idonswe nge-4.7k - 10 kohms ebhodini lokusingatha ku-voltage ephakathi kuka-2.0V no-3.6V. I-MOD_DEF(0) idonsa umugqa phansi ukuze ibonise ukuthi imojuli ixhunyiwe.
  4. Isilinganiso esikhethiwe asisetshenziswa
  5. I-LOS iwukukhipha komqoqi ovulekile. Kufanele idonswe nge-4.7k - 10 kohms ebhodini lokusingatha ku-voltage ephakathi kuka-2.0V no-3.6V. I-Logic 0 ikhombisa ukusebenza okuvamile; i-logic 1 ibonisa ukulahlekelwa kwesignali.
  6. I-AC ihlanganisiwe

•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)

43 

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

  

11

1

Ukufaka ikhodi

 I-NRZ(03h)

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

 Ingxenye Inombolo: “JHA5420D-35” (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

 Ikhombisa ukuthi yimaphi amasiginali we-SFP asetshenziswayo (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-JHA5440D-35 ithobelana ne-International Electromagnetic Compatibility (EMC) kanye nezimfuneko zokuphepha zamazwe ngamazwe kanye namazinga (bona imininingwane kuThebula elilandelayo).

I-Electrostatic Discharge(ESD) kumaphini kagesi I-MIL-STD-883EMethod 3015.7 Ikilasi 1(>1000 V)
I-Electrostatic Discharge (ESD) ku-Single LC Receptacle I-IEC 61000-4-2GR-1089-CORE Iyahambisana namazinga
I-ElectromagneticInterference (EMI) I-FCC Ingxenye 15 Ikilasi BEN55022 Ikilasi B (CISPR 22B)VCCI Ikilasi B Iyahambisana namazinga
I-Laser Eye Safety I-FDA 21CFR 1040.10 kanye ne-1040.11EN60950, EN (IEC) 60825-1,2 Ihambisana nomkhiqizo we-laser we-Class 1.

•Umjikelezo onconyiwe 45

Isekethe Enconyiwe Yokusingatha I-SFP

•Ubukhulu Bomshini 

Umdwebo Wemishini

   56

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:

I-Wholesale yase-China Gpon Olt Ikilasi B++ Izimboni Zabahlinzeki - 1.25G Imodi Eyodwa 40Km DDM | I-1310nm Tx/1550nm Rx, I-Single Fiber SFP Transceiver, JHA5440D-35 - izithombe zemininingwane ye-JHA

Umhlahlandlela Womkhiqizo Ohlobene:
Ngobuchwepheshe bethu obuhamba phambili futhi njengomoya wethu wokusungula, ukubambisana, izinzuzo nentuthuko, sizokwakha ikusasa eliqhakazile kanye nenhlangano yakho ehlonishwayo ye-Wholesale yase-China Gpon Olt Class B++ Suppliers Factories - 1.25G Single Mode 40Km DDM | 1310nm Tx/1550nm Rx, Single Fiber SFP Transceiver, JHA5440D-35 – JHA , Umkhiqizo uzohlinzeka kuwo wonke umhlaba, njengalokhu: Greece, Turin, Guyana, Sihlinzeka kuphela ngezinto zekhwalithi futhi sikholelwa ukuthi lena ukuphela kwendlela gcina ibhizinisi liqhubeka. Singahlinzeka ngenkonzo yangokwezifiso efana ne-Logo, usayizi wangokwezifiso, noma okuthengiswayo ngokwezifiso njll okungavumelana nemfuneko yekhasimende.

Umphathi womkhiqizo ungumuntu oshisayo futhi ochwepheshe, sinengxoxo emnandi, futhi ekugcineni safinyelela isivumelwano sokuvumelana.
5 IzinkanyeziNgu-Catherine wase-panama - 2018.06.03 10:17
Ibhizinisi linemali eqinile namandla okuncintisana, umkhiqizo wanele, unokwethenjelwa, ngakho-ke asinakho ukukhathazeka ngokubambisana nabo.
5 IzinkanyeziNgu-Aurora waseLesotho - 2018.09.21 11:01
Bhala umyalezo wakho lapha futhi usithumelele wona

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