Fa'atau oloa Siisii ​​Saina Duplex Factory Suppliers - 100Gb/s QSFP28 1310nm 20km LR4 LC Transceiver JHA-Q28C20 – JHA

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O le tele o aafiaga tau pulega o galuega faatino ma le tasi i le tasi le au'aunaga fa'ata'ita'iga e maualuga ai le taua o feso'ota'iga pisinisi ma lo matou malamalama faigofie i ou fa'amoemoega moPcie Server Adapter,Mini-GBIC Optical Module,Fiber I Ethernet Network Suiga, Fa'amoemoe fa'amaoni o lo'o tatou tuputupu a'e fa'atasi ma a tatou tagata fa'atau i le lalolagi atoa.
Fa'atau A'oa'o Saina Duplex Factory Suppliers - 100Gb/s QSFP28 1310nm 20km LR4 LC Transceiver JHA-Q28C20 – JHA Fa'amatalaga:

Vaega:

◊ 4 laina MUX / DEMUX mamanu

◊ LAN WDM TOSA / ROSA fa'atasi mo le 20 kilomita e o'o atu ile SMF

◊ Lagolago 100GBASE-LR4 mo laina laina ole 103.125Gbps ma OTU4 mo laina laina ole 111.81Gbps

◊ Fa'asalalau fa'atasi o > 100Gbps

◊ Duplex LC feso'ota'iga

◊ Faʻamalieina IEEE 802.3-2012 Fuaiupu 88 tulaga IEEE 802.3bm CAUI-4 pu e faʻaogaina tulaga eletise ITU-T G.959.1-2012-02 tulaga ·

◊ Tasi tasi + 3.3V malosiaga tuʻuina atu o loʻo galue

◊ Galuega fa'afuainumera fa'akomepiuta ua fausia

◊ Va'aiga vevela 0°C i le 70°C

◊ RoHS Vaega e tausisia

◊ Lagolago FEC (Fa'asa'o Fa'asaga i luma)

Talosaga:

◊ Fesootaiga Fa'alotoifale (LAN)

◊ Feso'ota'iga Lautele (WAN)

◊ Suiga Ethernet ma talosaga router

Fa'amatalaga:

O le JHA-Q28C20 o se transceiver module ua fuafuaina mo 20km fesoʻotaʻiga fesoʻotaʻiga. O le mamanu e ogatasi i le 100GbASE-LR4 o le IEEE 802.3-2012 Fuaiupu 88 tulaga IEEE 802.3bm CAUI-4 pu e module eletise tulaga faatonuina ITU-T G.959.1-2012-02. O le module fa'aliliuina 4 inputs channels (ch) o le 25.78 Gbps i le 27.95Gbps eletise fa'amaumauga i le 4 laina fa'ailoga opitika, ma fa'atele i latou i totonu o le ala e tasi mo le 100Gb/s fa'asalalauga fa'apitoa. I le isi itu, i le itu e taliaina, o le module optically de-multiplexes se 100Gb/s input i 4 laina faailoilo, ma faaliliuina i latou 4 laina gaosi faamatalaga eletise.

Ole umi ole galu ole 4 laina ole 1296 nm, 1300 nm, 1305 nm ma le 1309 nm. O loʻo i ai se fesoʻotaʻiga LC faʻalua mo le faʻaogaina o mata ma se fesoʻotaʻiga 38-pin mo le faʻaogaina eletise. Ina ia faʻaitiitia le faʻasalalau faʻapitoa i totonu o le faiga umi, e tatau ona faʻaogaina le fiber-mode fiber (SMF) i lenei module.

O le oloa ua mamanuina ma foliga faʻapitoa, fesoʻotaʻiga mata / eletise ma faʻamatalaga faʻainisinia numera e tusa ai ma le QSFP28 Multi-Source Agreement (MSA). Ua mamanuina ina ia ausia tulaga sili ona faigata i fafo e aofia ai le vevela, susu ma le faʻalavelave EMI.

O lo'o fa'agaoioia le module mai le tasi + 3.3V power supply ma LVCMOS/LVTTL fa'atonuga fa'alelalolagi e pei ole Module Present, Reset, Interrupt and Low Power Mode o lo'o avanoa fa'atasi ma modules. O lo'o avanoa le feso'ota'iga fa'asologa e 2-uaea e lafo ma maua ai fa'ailo fa'atonutonu lavelave ma maua mai fa'amatalaga fa'afuainumera. E mafai ona fa'afeso'ota'i ala ta'ito'atasi ma e mafai ona tapuni laina e le'i fa'aaogaina mo le maualuga o le fa'aogaina o le mamanu.

O le JHA-Q28C20 ua mamanuina ma foliga faʻapitoa, fesoʻotaʻiga mata / eletise ma faʻamatalaga faʻainisinia numera e tusa ai ma le QSFP28 Multi-Source Agreement (MSA). Ua mamanuina ina ia ausia tulaga sili ona faigata i fafo e aofia ai le vevela, susu ma le faʻalavelave EMI. O le module e ofoina atu le maualuga tele o galuega ma le tuʻufaʻatasia faʻapitoa, e mafai ona maua e ala i se fesoʻotaʻiga laina lua-uaea.

Fa'atonu aupito maualuga

Parameter

Faailoga

Min.

masani

Max.

Vaega

Teuga vevela

TS

-40

 

+85

°C

Sapalai Voltage

VCCT, R

-0.5

 

4

V

Susū Fa'atatau

RH

0

 

85

%

FautuainaSiosiomaga gaogao:

Parameter

Faailoga

Min.

masani

Max.

Vaega

Mata'upu fa'agaioiga vevela

TC

0

 

+70

°C

Sapalai Voltage

VCCT, R

+3.13

3.3

+3.47

V

Sapalai i le taimi nei

ICC

 

1100

1500

mA

Malosiaga o le Malosi

PD

 

 

5

IN

Uiga faaeletise(TIA = 0 i le 70 °C, VCC= 3.13 i le 3.47 Volts

Parameter

Faailoga

Min

Ituaiga

Max

Vaega

Manatua

Fa'amatalaga Fua Faatatau ile Alaleo

 

-

25.78125

 

Gbps

 

 

 

27.9525

 

 

Fa'aaogāga Malosiaga

 

-

3.6

5

IN

 

Sapalai i le taimi nei

Icc

 

1.1

1.5

A

 

Pulea I/O Voltage-maualuga

HIV

2.0

 

Vcc

V

 

Pulea I/O Voltage-Low

UIGA

0

 

0.7

V

 

Inter-Channel Skew

TSK

 

 

35

Sala

 

RESETL Umi

 

 

10

 

Tatou

 

RESETL Toe fa'ailoa le taimi

 

 

 

100

ms

 

Malosiaga i le Taimi

 

 

 

100

ms

 

Transmisi
Fa'apalepale Tu'usa'o Fa'ai'u Tulaga Voltage

 

0.3

 

Vcc

V

1

Faiga masani Fa'apalepale Voltage

 

15

 

 

mV

 

Tu'u le Tu'u Eseese Voltage

TATOU

150

 

1200

mV

 

Tu'u le Fa'asa'o Fa'aaofia

FAASOLOGA

85

100

115

 

 

Fa'amatalaga Fa'alagolago Fa'aofi Jitter

DDJ

 

0.3

 

UI

 

Taliaina
Fa'apalepale Tu'usa'o Fa'ai'u Tulaga Voltage

 

0.3

 

4

V

 

Rx Output Diff Voltage

Vo

370

600

950

mV

 

Rx Output Si'itia ma Pa'u Voltage

Tr/Tf

 

 

35

ps

1

Aofa'i Jitter

TJ

 

0.3

 

UI

 

Fa'aaliga:

  1. 20~80%

Fua Fa'atatau (TOP = 0 i le 70°C, VCC = 3.0 i le 3.6 Volts)

Parameter

Faailoga

Min

Ituaiga

Max

Vaega

Ref.

Transmisi
  Galulue Tofiga

L0

1294.53

1295.56

1296.59

nm

 

L1

1299.02

1300.05

1301.09

nm

 

L2

1303.54

1304.58

1305.63

nm

 

L3

1308.09

1309.14

1310.19

nm

 

Itu-faiga Taofi Faatatau

SMSR

30

-

-

dB

 

Aofa'i Aveavega Malosiaga Fa'alauiloa

PT

-2

-

8.3

dBm

 

Aveavega Malosiaga La'u, Lane ta'itasi

 

-1

-

4.5

dBm

 

Eseesega i le Malosiaga Fa'alauiloa i le va o so'o se auala e lua (OMA)

 

-

-

6.5

dB

 

Optical Modulation Amplitude, Lane ta'itasi

LAVA

-2

 

4.5

dBm

 

Fa'aola le Malosiaga ile OMA to'ese le Transmitter ma Ta'ape Fa'asalaga (TDP), Lane ta'itasi

 

-1.8

-

 

dBm

 

TDP, Lane taitasi

TDP

 

 

2.2

dB

 

Fuafuaga Fa'aumatia

IS

4

-

-

dB

 
Ufiufi Mata Mata Fa'amatalaga {X1, X2, X3, Y1, Y2, Y3}

 

{0.25, 0.4, 0.45, 0.25, 0.28, 0.4}    

 

 
Optical Return Loss Tolerance

 

-

-

20

dB

 

Aveave ole Malosiaga Ta'a'e OFF Transmitter, Lane ta'itasi

Poof

 

 

-30

dBm

 

Pio Malosi Faatatau

E lē gata i lea

 

 

-128

dB/HZ

1

Optical Return Loss Tolerance

 

-

-

12

dB

 

Taliaina
Fa'aleaga Avanoa

THd

3.3

 

 

dBm

1
Aveavega Malosiaga ile Receiver Input, Lane ta'itasi

R

-11

 

0

dBm

 

RSSI Sa'o

 

-2

 

2

dB

 

Toe Iloiloga

Rrx

 

 

-26

dB

 

Malosiaga Taliaina (OMA), Lane ta'itasi

 

-

-

3.5

dBm

 

LOS De-Assert

O LED

 

 

-15

dBm

 

LOS Fa'amatalaga

O LEA

-25

 

 

dBm

 

LOS Hysteresis

O LEH

0.5

 

 

dB

 

Manatua

  1. 12dB Mafaufauga Loloto

Su'esu'ega Mata'ituina Fa'amatalaga

O lo'o avanoa le mata'ituina o fa'amatalaga fa'atekinolosi i luga ole QSFP28 LR4 uma. O le 2-uaea feso'ota'iga feso'ota'iga e tu'uina atu ai le tagata e fa'afeso'ota'i ma le module. O le fausaga o le manatua o loʻo faʻaalia i le tafe. O le avanoa e manatua ai ua fa'atulaga i se pito i lalo, itulau e tasi, avanoa tuatusi o le 128 paita ma le tele o itulau avanoa tuatusi pito i luga. O lenei fausaga e mafai ai ona maua avanoa i tuatusi i le itulau pito i lalo, pei ole Interrupt Flags ma Monitors. E itiiti taimi fa'amauina taimi taua, e pei o fa'amatalaga ID fa'asologa ma fa'amautu fa'ailoga, o lo'o avanoa ma le galuega Filifilia Itulau. O le tuatusi fa'aoga o lo'o fa'aaogaina o le A0xh ma e masani ona fa'aoga mo fa'amatalaga taua taimi e pei o le fa'alavelave fa'alavelave ina ia mafai ai ona faitau tasi le taimi mo fa'amatalaga uma e feso'ota'i ma se tulaga fa'alavelave. A mae'a se fa'alavelave, ua fa'ailoa mai le IntL, e mafai e le tagata talimalo ona faitau le malae fu'a e fa'amautu ai le ala ua a'afia ma le ituaiga fu'a.

6 54 87 4

Page02 ole User EEPROM ma lona faatulagaga e filifili e le tagata fa'aoga.

Fa'amatalaga auiliili ole manatua maualalo ma le itulau00.page03 manatua pito i luga fa'amolemole taga'i ile SFF-8436 pepa.

Taimi mo le Pulea vaivai ma le Tulaga Galuega

Parameter

Faailoga

Max

Vaega

Tulaga

Taimi amata t_init 2000 ms Taimi mai le eletise i luga1, palaka vevela po'o le pito i luga ole Toe seti se'ia o'o ina fa'aoga atoatoa le module2
Toe seti le Init Assert Time t_reset_init 2 μs O le Toe Fa'atonu e fa'atupuina e se la'asaga maualalo e umi atu nai lo le taimi fa'amaufa'ailoga toe fa'aitiitiga o lo'o iai ile pine ResetL.
Taimi Sauni Meafaigaluega Fa'asalalau Fa'asalalau t_serial 2000 ms Taimi mai le power on1 seia o'o ina tali atu le module ile felauaiga o fa'amatalaga ile pasi fa'asologa 2-uaea
Mataitu Faamatalaga SauniTaimi t_faamatalaga 2000 ms Taimi mai le eletise i luga1 i faʻamatalaga e leʻi saunia, bit 0 o Byte 2, faʻamalo ma faʻamaonia IntL
Toe seti le Taimi Fa'amau t_reset 2000 ms Taimi mai luga o le pito i luga o le ResetL pine seia oʻo ina faʻaoga atoatoa le module2
LPMode Fa'ailoa Taimi tone_LPMode 100 μs Taimi mai le ta'utinoga a le LPMode (Vin:LPMode =Vih) se'ia o'o atu le fa'aogaina o le eletise i lalo ifo o le Laasaga Malosi.
IntL Fa'ailoa Taimi tone_IntL 200 ms Taimi mai le tula'i mai o le tulaga e fa'aosoina ai IntL seia o'o i Vout:IntL = Vol
IntL Deassert Taimi toff_IntL 500 μs toff_IntL 500 μs Taimi mai le manino ile faitau3 fa'agaioiga ole fu'a fa'atasi se'ia Vout:IntL = Voh. E aofia ai taimi fa'ato'a mo le Rx LOS, Tx Fault ma isi fu'a fu'a.
Rx LOS Fa'ailoa Taimi tone_los 100 ms Taimi mai le Rx LOS setete i le Rx LOS bit seti ma IntL faʻamaonia
Fu'a Fa'ailoa Taimi tone_fu'a 200 ms Taimi mai le tula'i mai o le tulaga e fa'aoso ai le fu'a i le seti fu'a fa'atasi ma fa'ailoa mai e IntL
Mask Assert Time ton_mask 100 ms Taimi mai le mask bit set4 se'ia o'o ina taofia le fa'amatalaga IntL
Mask De-asserted Taimi toff_mask 100 ms Taimi mai le ufimata ufimata ua kilia4 se'ia toe amata le galuega o le IntlL
ModSelL Fa'ailoa Taimi ton_ModSelL 100 μs Taimi mai le fa'amaoniga a ModSelL seia o'o ina tali atu le module i fa'amatalaga fa'amatalaga i luga o le pasi fa'asologa e 2-uaea
ModSelL Taimi Deassert toff_ModSelL 100 μs Taimi mai le fa'amuta o ModSelL seia o'o ina le tali atu le module i fa'amatalaga fa'amatalaga i luga o le 2-wire serial bus
Power_over-ride po'oMalosi-set Taimi Fa'ailoa ton_Pdown 100 ms Taimi mai le P_Down bit seti 4 se'ia o'o atu le fa'aogaina o le eletise i lalo ifo o le Power Level
Power_over-ride po'o le Power-set De-assert Time toff_Pdown 300 ms Taimi mai le P_Down bit kilia4 se'ia atoatoa le fa'aoga3

Manatua:

1. Malosiaga o lo'o faauigaina o le taimi lava lea e o'o atu ai voltage tu'uina atu ma tumau i luga pe sili atu i le tau fa'amauina.

2. O lo'o fa'auigaina atoatoa e pei o le IntL fa'amaonia ona o fa'amaumauga e le'i saunia siisi, bit 0 byte 2 de-fa'ailoa.

3. Fua mai le pa'u pito o le uati pe a uma le taofi o le faitauga faitau.

4. Fua mai le pa'u pito o le uati ina ua uma le taofi o le tusitusi tusitusi.

Transceiver Block Ata

lua sefulu tolu 

Pin Tofiga

43 

Fa'ata o Numera Pin ma Igoa Poloka Fa'atonu Fa'atonu Feso'ota'i

 

PinFa'amatalaga

Pin

Fa'atatau

Faailoga

Igoa/Faamatalaga

Ref.

1

 

GND

eleele

1

2

CML-I

Tx2n

Fa'aliliuina Fa'aliliuina Fa'amatalaga Fa'amatalaga

 

3

CML-I

Tx2 i

Tuuina atu o Fa'amatalaga e le'i Fa'aliliuina

 

4

 

GND

eleele

1

5

CML-I

Tx4n

Fa'aliliuga Fa'aliliuina Fa'amatalaga Fa'amatalaga

 

6

CML-I

Tx4p

Fa'aliliuina Fa'amatalaga Fa'amatalaga e Le'o Fa'aliliuina

 

7

 

GND

eleele

1

8

LVTTL-I

ModSelL

Filifiliga Module

 

9

LVTTL-I

Toe setiL

Toe setiina o le Module

 

10

 

VccRx

+ 3.3V Malosiaga Tuuina Atu

2

11

LVCMOS-I/O

SCL

2-Uaea Faiga Fa'asinoala Uati

 

12

LVCMOS-I/O

SDA

2-Uaea Fa'amatalaga Fa'amatalaga Fa'asologa

 

13

 

GND

eleele

1

14

CML-O

Rx3p

Fa'aliliuina Fa'amatalaga Fa'amatalaga

 

15

CML-O

Rx3n

Fa'amatalaga Fa'amatalaga e le'i Fa'aliliuina

 

16

 

GND

eleele

1

17

CML-O

Rx1p

Fa'aliliuina Fa'amatalaga Fa'amatalaga

 

18

CML-O

Rx1n

Fa'amatalaga Fa'amatalaga e le'i Fa'aliliuina

 

19

 

GND

eleele

1

20

 

GND

eleele

1

lua sefulu tasi

CML-O

Rx2n

Fa'aliliuina Fa'amatalaga Fa'amatalaga

 

lua sefulu lua

CML-O

Rx2p

Fa'amatalaga Fa'amatalaga e le'i Fa'aliliuina

 

lua sefulu tolu

 

GND

eleele

1

lua sefulu fa

CML-O

Rx4n

Fa'aliliuina Fa'amatalaga Fa'amatalaga

 

25

CML-O

Rx4p

Fa'amatalaga Fa'amatalaga e le'i Fa'aliliuina

 

26

 

GND

eleele

1

27

LVTTL-O

ModPrsL

Module O lo'o iai

 

28

LVTTL-O

IntL

Fa'alavelave

 

29

 

VccTx

+ 3.3V Malosiaga Tuuina atu Transmitter

2

30

 

Vcc1

+ 3.3V Malosiaga Tuuina atu

2

31

LVTTL-I

LPMode

Faiga Malosi maualalo

 

32

 

GND

eleele

1

33

CML-I

Tx 3 i

Fa'aliliuga Fa'aliliuina Fa'amatalaga Fa'amatalaga

 

34

CML-I

Tx3n

Fa'aliliuina Fa'amatalaga Fa'amatalaga e Le'o Fa'aliliuina

 

35

 

GND

eleele

1

36

CML-I

Tx1p

Fa'aliliuga Fa'aliliuina Fa'amatalaga Fa'amatalaga

 

37

CML-I

Tx1n

Fa'aliliuina Fa'amatalaga Fa'amatalaga e Le'o Fa'aliliuina

 

38

 

GND

eleele

1

Fa'amatalaga:

  1. GND o le faʻailoga mo le tasi ma le tuʻuina atu (malosi) masani mo QSFP28 modules, E masani uma i totonu o le QSFP28 module ma o voltage uma o loʻo faʻasino i lenei gafatia i se isi itu. Fa'afeso'ota'i sa'o nei i le fa'ailoga laupapa fa'afeiloa'i va'alele masani. Leisa fa'aoga ua le atoatoa ile TDIS>2.0V pe tatala, fa'aaga ile TDIS
  2. O le VccRx, Vcc1 ma le VccTx o le fa'atauina ma le fa'auluina o le eletise ma e tatau ona fa'aoga fa'atasi. O lo'o fa'aalia i lalo le fa'atonuga o le fa'amamāina o sapalai eletise a le laupapa talimalo. VccRx, Vcc1 ma VccTx e mafai ona feso'ota'i totonu i totonu ole QSFP28 transceiver module i so'o se fa'atasi. O pine fa'afeso'ota'i e fa'amauina ta'itasi mo le maualuga o le taimi nei o le 500mA.

Lisi Fautuaina

45 

Fua Fa'ainisinia

 


Ata fa'amatalaga o oloa:

Fa'atau A'oa'o Saina Duplex Factory Suppliers - 100Gb/s QSFP28 1310nm 20km LR4 LC Transceiver JHA-Q28C20 – JHA auiliiliga ata


Taiala Fa'atatau Oloa:

Faatasi ai ma o matou poto masani galue ma le mafaufauina o oloa ma auaunaga, ua faʻaalia i matou o se tagata faʻatau oloa mo tagata faʻatau faavaomalo mo Wholesale China Duplex Factory Suppliers - 100Gb / s QSFP28 1310nm 20km LR4 LC Transceiver JHA-Q28C20 - JHA , O le a tuʻuina atu e le oloa. i le lalolagi atoa, e pei o: Norwegian, Mekisiko, Morocco, Matou te masani taofi i luga o le mataupu faavae a le kamupani faamaoni, faapolofesa, aoga ma fou, ma misiona o: ia fiafia avetaavale uma a latou avetaavale i le po, ia mafai e a tatou tagata faigaluega ona iloa lo latou taua o le olaga, ma ia malosi ma auauna atu i le tele o tagata. Matou te naunau e avea ma tu'ufa'atasiga o la matou maketi o oloa ma se tasi e tu'uina atu auaunaga lelei o la matou maketi oloa.

Na tuʻuina mai e le kamupanī ia i matou se faʻaitiitiga tele i lalo o le fale o le faʻamautinoaina o le lelei o oloa, faʻafetai tele, matou te toe filifilia lenei kamupani.
5 FetuSaunia e Queena mai Cambodia - 2017.07.07 13:00
O le auaunaga faʻamaonia pe a uma ona faʻatau atu e talafeagai ma mafaufau, faʻafitauli faʻafitauli e mafai ona foia vave, matou te lagona le faʻatuatuaina ma le saogalemu.
5 FetuSaunia e Doreen mai Irish - 2017.06.19 13:51
Tusi lau savali iinei ma lafo mai ia i matou