10G Multimode 300m DDM |Dual Fiber SFP + Transceiver JHA3903D

Lus piav qhia luv luv:

10Gb / s, 300m SFP + Transceiver, Kub Pluggable, Duplex LC, + 3.3V, 850nm, VCSEL, Multimode


Txheej txheem cej luam

Download tau

Nta:

1).Txhawb 9.95 rau 11.3Gb/s ntsis tus nqi

2).Kub-Pluggable

3).Duplex LC connector

4).850nm VCSEL transmitter, PIN yees duab ntes

5).MMF txuas mus txog 300m

6).2-xaim interface rau kev tswj xyuas specifications

Ua raws li SFF 8472 digital diagnostic monitoring interface

7).Kev siv hluav taws xob: + 3.3V

8).Kev siv hluav taws xob <1W

9).Qhov kub thiab txias: 0 ~ 70 ° C

10).Raws li RoHS

Daim ntawv thov:

1).10GBASE-SR/SW Ethernet

2).SONET OC-192 / SDH

3).10G Fiber Channel

Nqe lus piav qhia:

JHA3903D yog ib qho compact 10Gb/s optical transceiver module rau serial optical kev sib txuas lus daim ntaub ntawv ntawm 10Gb/s.JHA3903D hloov 10Gb / s serial hluav taws xob cov ntaub ntawv ntws mus rau 10Gb / s optical tso zis teeb liab thiab 10Gb / s optical input teeb liab rau 10Gb / s serial hluav taws xob cov ntaub ntawv ntws.Kev kub ceev 10Gb / s hluav taws xob interface yog ua raws li SFI specification.

Qhov kev ua tau zoo 850nm VCSEL transmitter thiab siab rhiab heev PIN receiver muab kev ua tau zoo tshaj plaws rau Ethernet daim ntawv thov txog li 300m txuas.

SFP + Module ua raws li SFF-8431, SFF-8432 thiab IEEE 802.3ae 10GBASE-SR.Digital diagnostics functions muaj nyob rau ntawm ib tug 2-xaim serial interface, raws li teev nyob rau hauv SFF-8472.

Daim ntawv ua raws li SFP tag nrho muab qhov kub pluggability, yooj yim kho qhov muag chaw nres nkoj hloov khoom dua tshiab thiab qis EMI emission.

Qhov siab tshaj qhov ntsuas

Parameter

Cim

Min.

Hom

Max.

Chav tsev

Cia Kub

TS

-40

 

+85

°C

Case Kev Ua Haujlwm Kub

TA

0

 

70

°C

Maximum Supply Voltage

Vcc

-0.5

 

4

V

txheeb ze humidity

RH

0

 

85

%

Cov yam ntxwv hluav taws xob (TOP0 ~ 70 ° C, VCC = 3.135 txog 3.465V)

Parameter

Cim

Min.

Hom

Max.

Chav tsev

Nco tseg

Cov khoom siv hluav taws xob

Vcc

3.135 ib

 

3.465 ib

V

 

Cov khoom siv tam sim no

Icc

 

 

250

mA

 

Kev siv fais fab

P

 

 

1

W

 

Transmitter Tshooj:
Input sib txawv impedance

Rin

 

100

 

Ω

1

Tx Input Single Ended DC Voltage Tolerance (Ref VeeT)

V

-0.3

 

4

V

 

Differential input voltage viav vias

Vin, p

180

 

700

mV

2

Transmit Disable Voltage

VD

2

 

Vcc

V

3

Transmit Enable Voltage

VEN

Vee

 

Peb + 0.8

V

 

Tus txais Section:
Single Ended Output Voltage kam rau ua

V

-0.3

 

4

V

 

Rx Output Qhov txawv Voltage

Vo

300

 

850

mV

 

Rx tso zis nce thiab caij nplooj zeeg

Tr/Tf

30

 

 

ps

4

LOS Fault

VLOS txhaum

2

 

VccHOST

V

5

LOS Normal

VLOS norm

Vee

 

Peb + 0.8

V

5

Nco tseg:

  1. Txuas ncaj qha rau TX data input pins.AC coupling los ntawm pins rau laser tsav IC.
  2. Rau SFF-8431 Rev 3.0
  3. Nyob rau hauv 100 ohms sib txawv txiav.
  4. 20%80%
  5. LOS yog qhib cov khoom tso tawm.Yuav tsum tau rub nrog 4.7k - 10kΩ ntawm lub rooj tsavxwm.Kev ua haujlwm li qub yog logic 0;poob ntawm cov teeb liab yog logic 1. Qhov siab tshaj plaws rub-up voltage yog 5.5V.

• Optical Parameters(TOP= 0-70°C, VCC = 3.135 rau 3.465V)

Parameter

Cim

Min.

Hom

Max.

Chav tsev

Nco tseg

Transmitter Tshooj:
Center Wavelength

lwj t

840 ua

850

860 ua

nm

 

RMS spectral dav

λRMS

 

 

4

nm

 

Nruab Nrab Optical Fais Fab

Pavg

-7.3

 

-1

dBm ib

1

Optical zog OMA

Poma

 

-1.5

 

dBm ib

 

Laser Off Lub Zog

Poff

 

 

-30

dBm ib

 

Extinction Ratio

ER

3.5

 

 

dB

 

Transmitter Dispersion txim

TDP

 

 

3.9

dB

2

Kwv tij siv suab nrov

Rin

 

 

-128

dB/Hz

3

Optical Return Poob Tolerance

 

20

 

 

dB

 

Tus txais Section:
Center Wavelength

lwj r

840 ua

 

860 ua

nm

 

Tus neeg txais kev hnov ​​​​mob (OMA)

Sen

 

 

-11.1

dBm ib

4

Stressed Sensitivity (OMA)

SenST

 

 

-7.5

dBm ib

4

Los Assert

LOSA

-30

 

-

dBm ib

 

Los Dessert

LOSD

 

 

-12

dBm ib

 

Los Hysteresis

LOSH

0.5

 

 

dB

 

Tshaj dhau

Sat

0

 

 

dBm ib

5

Txais Reflectance

Rrx

 

 

-12

dB

 

Nco tseg:

  1. Qhov nruab nrab lub zog cov nuj nqis yog cov ntaub ntawv tsuas yog, raws li IEEE802.3ae.
  2. TWDP daim duab xav kom lub rooj tsav xwm tswj hwm SFF-8431 ua raws.TWDP suav nrog Matlab code muab nyob rau hauv clause 68.6.6.2 ntawm IEEE802.3ae.
  3. 12dB kev xav.
  4. Cov xwm txheej ntawm kev ntsuam xyuas tus neeg tau txais kev ntxhov siab ntawm IEEE 802.3ae.Kev xeem CSRS xav kom lub rooj tsav xwm tswj hwm ua raws SFF-8431.
  5. Tus neeg txais kev tshaj tawm tau teev tseg hauv OMA thiab nyob rau hauv qhov kev ntxhov siab tshaj plaws.

Tyam ntxwv

Parameter

Cim

Min.

Hom

Max.

Chav tsev

TX_Disable Assert Time

t_off

 

 

10

us

TX_Disable Negate Time

t_ yog

 

 

1

ms

Lub Sijhawm pib pib suav nrog rov pib dua TX_FAULT

t_ ib

 

 

300

ms

TX_FAULT los ntawm Fault to Assertion

t_fault

 

 

100

us

TX_Disable Time to Start Reset

t_rov

10

 

 

us

Txais Lub Sijhawm Tsis Muaj Teeb Meem Pom Zoo

TA, RX_LOS

 

 

100

us

Txais Lub Sijhawm Tsis Muaj Teeb Meem Tsis Zoo

Td, RX_LOS

 

 

100

us

Rate-Xaiv Lub Sijhawm

t_ratesel

 

 

10

us

Serial ID Lub Sijhawm Sijhawm

t_serial moos

 

 

100

kHz

Pin Assignment

Daim duab ntawm Host Board Connector Block Pin Numbers and Name

 

 2

PinMuaj nuj nqi txhais

PIN #

Lub npe

Muaj nuj nqi

Sau ntawv

1 VeeT Module transmitter hauv av

1

2 Tx Fault Module transmitter txhaum

2

3 Tx Disable Transmitter Disable;Tua tawm transmitter laser tso zis

3

4 SDL 2 xaim serial interface cov ntaub ntawv tawm tswv yim / tso zis (SDA)

 

5 SCL 2 hlau serial interface moos input (SCL)

 

6 MOD-ABS Module Absent, txuas rau VeeR lossis VeeT hauv module

2

7 RS 0 Rate xaiv 0, xaiv tau tswj SFP + receiver.Thaum siab, cov ntaub ntawv nkag siab> 4.5Gb / s;Thaum qis, cov ntaub ntawv nkag <= 4.5Gb / s

 

8 LOS Receiver Poob qhov taw qhia

4

9 RS 1 Rate xaiv 0, xaiv tau tswj SFP + transmitter.Thaum siab, cov ntaub ntawv nkag siab> 4.5Gb / s;Thaum qis, cov ntaub ntawv nkag <= 4.5Gb / s

 

10 VeeR Module txais av

1

11 VeeR Module txais av

1

12 RD- Receiver inverted cov ntaub ntawv tawm tso

 

13 RD+ Tus neeg txais cov ntaub ntawv uas tsis hloov pauv

 

14 VeeR Module txais av

1

15 VccR Module receiver 3.3V mov

 

16 VccT Module transmitter 3.3V mov

 

17 VeeT Module transmitter hauv av

1

18 TSI + Transmitter inverted cov ntaub ntawv tawm tso

 

19 TD- Transmitter tsis-inverted cov ntaub ntawv tawm tso

 

20 VeeT Module transmitter hauv av

1

Nco tseg:

  1. Lub module hauv av pins yuav tsum tau cais tawm ntawm cov ntaub ntawv module.
  2. Tus pin no yog ib qho qhib collector/drain output tus pin thiab yuav tsum rub nrog 4.7K-10Kohms rau Host_Vcc ntawm lub rooj tsavxwm.
  3. Tus pin no yuav tsum rub nrog 4.7K-10Kohms rau VccT hauv module.
  4. Tus pin no yog ib qho qhib collector/drain output tus pin thiab yuav tsum rub nrog 4.7K-10Kohms rau Host_Vcc ntawm lub rooj tsavxwm.

SFP ModuleEEPROM Cov Ntaub Ntawvthiab Management

SFP modules siv 2-wire serial kev sib txuas lus raws tu qauv raws li tau teev tseg hauv SFP -8472.Cov ntaub ntawv serial ID ntawm SFP modules thiab Digital Diagnostic Monitor tsis tuaj yeem nkag mus tau los ntawm I2C interface ntawm qhov chaw nyob A0h thiab A2h.Lub cim xeeb yog mapped hauv Table 1. Cov ncauj lus kom ntxaws ID (A0h) muaj nyob rau hauv Table 2. Thiab DDM specification ntawm qhov chaw nyob A2h.Yog xav paub ntxiv ntawm daim ntawv qhia nco thiab cov ntsiab lus byte, thov mus rau SFF-8472, "Digital Diagnostic Monitoring Interface for Optical Transceivers".Cov kev ntsuas DDM tau raug ntsuas sab hauv.

Table 1.Daim Ntawv Qhia Digital Diagnostic Memory Map (Cov Ntaub Ntawv Qhia Tshwj Xeeb)

 

 4

Rooj 2- EEPROM Serial ID Nco Cov Ntsiab Lus (A0h)

Cov Ntaub Ntawv Chaw Nyob

Ntev

(Byte)

Lub npe ntawm

Ntev

Nqe lus piav qhia thiab cov ntsiab lus

Base ID Fields

0

1

Tus cim

Hom Serial transceiver (03h = SFP)

1

1

Khaws tseg

Extended identifier ntawm hom serial transceiver (04h)

2

1

Txuas

Code ntawm optical connector hom (07 = LC)

3-10

8

Transceiver

10G Base-SR

11

1

Encoding

64B/66B

12

1

BR, npe

Nominal baud tus nqi, chav tsev ntawm 100Mbps

13-14

2

Khaws tseg

(0000h)

15

1

Ntev (9um)

Txuas ntev txhawb rau 9/125um fiber ntau, units ntawm 100m

16

1

Ntev (50um)

Txuas ntev txhawb rau 50/125um fiber ntau, units ntawm 10m

17

1

Ntev (62.5um)

Txuas ntev txhawb rau 62.5 / 125um fiber ntau, units ntawm 10m

18

1

Ntev (Copper)

Txuas ntev txhawb rau tooj liab, units ntawm meters

19

1

Khaws tseg

 

20-35

16

Tus neeg muag khoom npe

SFP tus neeg muag khoom lub npe: JHA

36

1

Khaws tseg

 

37-39 : kuv

3

Vendor UAS

SFP transceiver vendor OUI ID

40-55 : kuv

16

Tus neeg muag khoom PN

Qauv Zauv: “JHA3903D” (ASCII)

56-59 : kuv

4

Vendor Rev

Hloov kho qib rau ntu tus lej

60-62 : kuv

3

Khaws tseg

 

63

1

CCID

Yam tsawg kawg nkaus byte ntawm cov ntaub ntawv hauv chaw nyob 0-62
Extended ID Fields

64-65 : kuv

2

Kev xaiv

Qhia qhov twg optical SFP signals raug siv(001Ah = LOS, TX_FAULT, TX_DISABLE all supported)

66

1

BR, max

Upper ntsis tus nqi margin, units ntawm %

67

1

BR, min

Tus nqi qis dua tus nqi qis dua, units ntawm %

68-83 : kuv

16

Tus neeg muag khoom SN

Serial tooj (ASCII)

84-91 : kuv

8

Hnub tim code

JHA's Manufacturing date code

92-94 : kuv

3

Khaws tseg

 

95

1

CCEX

Tshawb xyuas cov lej rau qhov txuas ntxiv ID Fields (chaw nyob 64 txog 94)
Tus neeg muag khoom tshwj xeeb ID Fields

96-127 : kuv

32

Nyeem tau

JHA hnub tshwj xeeb, nyeem nkaus xwb

128-255 : kuv

128

Khaws tseg

Reserved rau SFF-8079

Digital Diagnostic Monitor Cov yam ntxwv

Cov Ntaub Ntawv Chaw Nyob

Parameter

Qhov tseeb

Chav tsev

96-97 : kuv Transceiver Internal Temperature ± 3.0 °C
98-99 : kuv VCC3 Internal Supply Voltage ± 3.0 %
100-101 : kuv Laser Bias Tam sim no ± 10 %
102-103 : kuv Tx Output Power ± 3.0 dBm ib
104-105 : kuv Rx input zog ± 3.0 dBm ib

Txoj Cai Ua Raws Cai

JHA3903D ua raws li thoob ntiaj teb Electromagnetic Compatibility (EMC) thiab thoob ntiaj teb kev nyab xeeb cov cai thiab cov qauv (saib cov ntsiab lus hauv qab no).

Electrostatic paug(ESD) rau Cov Hluav Taws Xob Pins MIL-STD-883ETxoj Kev 3015.7 Chav Kawm 1 (> 1000V)
Electrostatic paug (ESD)mus rau Duplex LC Receptacle IEC 61000-4-2: Tus Qauv ZauvGR-1089-COV Tau tshaj cov qauv
ElectromagneticKev cuam tshuam (EMI) FCC Part 15 Chav Kawm BEN55022 Class B (CISPR 22B)VCCI Class B Tau tshaj cov qauv
Laser Qhov Muag Kev Nyab Xeeb FDA 21CFR 1040.10 thiab 1040.11EN60950, EN (IEC) 60825-1,2 Tau tshaj Class 1 laserkhoom.

Pom zoo Circuit Court

 45

Pom zoo Host Board Power Supply Circuit 

 

65

 

Pom zoo High-speed Interface Circuit Court

67

Mechanical Dimensions

JHA muaj txoj cai los hloov pauv cov khoom lossis cov ntaub ntawv muaj nyob ntawm no yam tsis muaj ntawv ceeb toom.Tsis muaj kev lav phib xaub yog suav tias yog vim lawv siv lossis thov.Tsis muaj cai nyob rau hauv ib qho patent nrog kev muag khoom ntawm cov khoom lossis cov ntaub ntawv.

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