Tau maualalo mo Saina SFP-1.25G Base-SR SFP + Transceiver Fiber Optic Module, 1310nm, 20km

ML-SFP-SX 1.25Gb/s SFP 1310nm 10km LC Tu'atasi-Faiga

Fa'amatalaga Puupuu:

O le Mylinking ™ RoHS Compliant 1.25Gbps 1310nm Optical Transceiver 10km Reach o loʻo maualuga le faʻatinoga, faʻaoga taugofie e lagolagoina le lua faʻamaumauga-rate o le 1.25Gbps/1.0625Gbps ma le 10km mamao faʻasalalau ma SMF.O le transceiver e aofia ai vaega e tolu: o le FP laser transmitter, o le PIN photodiode fa'atasi ma le trans-impedance preamplifier (TIA) ma le MCU control unit.O modules uma e faʻamalieina le vasega I leisa saogalemu manaʻomia.E fetaui lelei le transceivers ma le SFP Multi-Source Agreement (MSA) ma le SFF-8472.Mo nisi fa'amatalaga, fa'amolemole tagai ile SFP MSA.


Fa'amatalaga Oloa

Faailoga o oloa

tausisi i le konekarate", e tusa ai ma manaoga maketi, auai i totonu o le maketi tauvaga e ala i lona tulaga lelei i le taimi lava e tasi e maua ai le kamupani sili atu ona atoatoa ma sili mo tagata faʻatau e faʻatagaina i latou e tuputupu aʻe e avea ma manumalo tele.O le tulituliloaina i le kamupani, o le a avea ma tagata e fiafia i ai mo le tau maualalo mo Saina SFP-1.25G Base-SR SFP + Transceiver Fiber Optic Module, 1310nm, 20km, O la tatou sini autu o le faʻatulagaina o se tulaga maualuga ma taʻitaʻia o se paionia. i lo tatou fanua.Matou te mautinoa o lo matou manuia manuia i le gaosiga o meafaigaluega o le a manumalo ai le faʻatuatuaga a le au faʻatau, Manaʻo e galulue faʻatasi ma faʻatupuina se lumanaʻi lelei ma oe!
tausisi i le konekarate", e tusa ai ma manaoga maketi, auai i totonu o le maketi tauvaga e ala i lona tulaga lelei i le taimi lava e tasi e maua ai le kamupani sili atu ona atoatoa ma sili mo tagata faʻatau e faʻatagaina i latou e tuputupu aʻe e avea ma manumalo tele.O le tulituliloaina i totonu o le kamupani, o le a avea ma fiafiaga o tagata fa'atau mo1.25G SFP Module, Saina SFP Module, Fa'amalieina ma fa'afetai lelei i tagata fa'atau uma o la matou fa'amuamua.Matou te taulaʻi i faʻamatalaga uma o le faʻatulagaina o oka mo tagata faʻatau seʻia oʻo ina latou mauaina oloa saogalemu ma lelei faʻatasi ai ma auaunaga lelei faʻatau ma tau taugofie.Faʻalagolago i lenei mea, o loʻo faʻatau atu lelei a tatou oloa i atunuu i Aferika, Mid-East ma Southeast Asia.

Oloa Fa'ailoga

● Lagolago le 1.25Gbps/1.0625Gbps bit rates

● Feso'ota'i LC Duplex

● Tulaga vae SFP vevela

● 1310nm FP leisa transmitter ma PIN photo-deteksi

● Fa'atatau mo le 10Km SMF feso'ota'iga

● Fa'aitiitia le fa'aogaina o le eletise,<0.8W

● Fa'afeso'ota'i Su'esu'ega Fa'atekinolosi

● Faʻatasi ma le SFP MSA ma le SFF-8472

● E matua maualalo le EMI ma le puipuiga lelei ESD

● Mea vevela vevela:

Fa'asalalauga:0 i le 70 °C

Alamanuia:-40 i le 85 °C

Talosaga

● Gigabit Ethernet

● Alavai Fiber

● Sui i le Suiga fa'aoga

● Suia talosaga i tua

● Fa'aoga o le Router/Server

● O isi faiga fa'aliliu mata

Ata Fa'atino

xst (1)

Fa'atonu aupito maualuga

Parameter

Faailoga

Min.

Max.

Vaega

Manatua

Sapalai Voltage

Vcc

-0.5

4.0

V

Teuga vevela

TS

-40

85

°C

Susū Fa'atatau

RH

0

85

%

Fa'aaliga: O le fa'atiga e sili atu i fa'atonuga fa'atotonu maualuga e mafai ona fa'aleagaina tumau ai le transceiver.

Uiga Fa'atino Lautele

Parameter

Faailoga

Min.

Ituaiga

Max.

Vaega

Manatua

Fua Fa'amatalaga

DR

1.25

Gb/s

 
Sapalai Voltage

Vcc

3.13

3.3

3.47

V

 
Sapalai i le taimi nei

Icc5

 

220

mA

 
Tulaga gaogao Temp.

Tc

0

 

70

°C

 

TI

-40

 

85

Uiga tau eletise (TOP(C) = 0 i le 70 ℃, TOP(I) =-40 i le 85 ℃, VCC = 3.13 i le 3.47 V)

Parameter

Faailoga

Min.

Ituaiga

Max.

Vaega

Manatua

Transmisi

Su'ega fa'amatalaga fa'amatalaga eseese

VIN,PP

120

820

mVpp

1

Tx Disable Input-maualuga

VIH

2.0

Vcc+0.3

V

Tx Disable Input-Low

VIL

0

0.8

V

Tx Fault Output-maualuga

VOH

2.0

Vcc+0.3

V

2

Tx Fault Output-Low

VOL

0

0.5

V

2

Input differential impedance

Rin

100

Ω

Talia

Su'ega fa'amatalaga fa'amatalaga eseese

Vout,pp

300

650

800

mVpp

3

Rx LOS Output-maualuga

VROH

2.0

Vcc+0.3

V

2

Rx LOS Galuega Fa'atino-Maualalo

VROL

0

0.8

V

2

Fa'amatalaga:

1. TD +/- o lo'o i totonu AC fa'atasi ma 100Ω fa'amutaina fa'agata i totonu o le module.

2. Tx Fault ma Rx LOS o loʻo tatala le aoina o galuega, lea e tatau ona toso i luga ma le 4.7k i le 10kΩ tetee i luga o le laupapa talimalo.Toso i luga voltage i le va o le 2.0V ma le Vcc+0.3V.

3. RD+/- galuega faatino o lo'o tu'ufa'atasia i totonu AC, ma e tatau ona fa'amuta i le 100Ω (ese'ese) ile tagata fa'aoga SERDES.

Uiga Fa'apitoa (TOP(C) = 0 i le 70 ℃, TOP(I) =-40 i le 85 ℃,VCC = 3.13 i le 3.47 V)

Parameter

Faailoga

Min.

Ituaiga

Max.

Vaega

Manatua

Transmisi

Galulue umi

λ

1290

1310

1330

nm

 
Ave. malosiaga fa'aola (Fa'aaga)

FAATA

-9

 

-3

dBm

1

Fuafuaga Fa'aumatia

ER

9

dB

1

RMS spectral lautele

Δλ

   

0.65

nm

 
Taimi tula'i/Pa'u (20%~80%)

Tr/Tf

   

0.26

ns

2

Fa'asalaga ta'ape

TDP

   

3.9

dB

 
Mata Optical Output Osi ma le IEEE802.3 z (vasega 1 aser saogalemu)

Talia

Galulue umi

λ

1310

nm

 
Ma'ale'ale o le Tali

PSEN1

   

-22

dBm

3

Ova le uta

FAATA

0

 

dBm

3

LOS Fa'amatalaga

Pa

-35

   

dBm

 
LOS De-fa'ailoa

Pd

   

-24

dBm

 
LOS Hysteresis

Pd-Pa

0.5

 

dB

Fa'amatalaga:

1. Fua ile 1.25Gb/s ile PRBS 2 223 – 1Fua su'ega NRZ.

2. E le'i fa'amamaina, fuaina ile PRBS223 – 1mamanu su'ega @1.25Gbps

3. Fua ile 1.25Gb/s ile PRBS 223 – 1Fua su'ega NRZ mo BER <1×10-12

Fa'auigaga Fa'amau ma Galuega

xst (2)

Pin

Faailoga

Igoa/Faamatalaga

Fa'amatalaga

1 VeeT Tx eleele

2 Tx Sese Tx fa'ailoga fa'aletonu, Tatala Aoina Fa'amatalaga, galue "H"

1

3 Tx Fa'aletonu LVTTL Input, toso i luga i totonu, Tx le atoatoa ile "H"

2

4 MOD-DEF2 2 uaea feso'ota'iga feso'ota'iga feso'ota'iga fa'amatalaga fa'aoga/tuuina atu (SDA)

3

5 MOD-DEF1 2 uaea feso'ota'iga feso'ota'iga fa'aoga uati (SCL)

3

6 MOD-DEF0 Fa'ata'ita'iga fa'ailoga o iai nei

3

7 Filifiliga fua Leai se sootaga

8 LOS Rx leiloa o le faailo, Tatala Aoina Galuega, galue "H"

4

9 VeeR Rx eleele

10 VeeR Rx eleele

11 VeeR Rx eleele

12 RD- Fa'asagatau maua fa'amatalaga i fafo

5

13 RD+ Maua mai fa'amatalaga

5

14 VeeR Rx eleele

15 VccR Rx sapalai eletise

16 VccT Tx sapalai eletise

17 VeeT Tx eleele

18 TD+ Tu'u atu fa'amatalaga i totonu

6

19 TD- Fa'aliliuina felauaiga fa'amatalaga i totonu

6

20 VeeT Tx eleele  

Fa'amatalaga:

1. A maualuga, o lenei gaioiga e faʻaalia ai se faʻaletonu leisa o se ituaiga.Le maualalo e faʻaalia ai le gaioiga masani.Ma e tatau ona toso i luga ma se 4.7 - 10KΩ tetee i luga o le laupapa talimalo.

2. TX disable o se faʻaoga e faʻaaogaina e tapuni ai le gaosiga opitika transmitter.E toso i luga i totonu o le module ma le 4.7 - 10KΩ resistor.O ona setete o:

Maulalo (0 – 0.8V): Fa'aliliuina i luga (>0.8, <2.0V): Le'o fa'amalamalamaina

Maualuluga (2.0V~Vcc+0.3V): Ua le mafaia le Transmitter Tatala: Ua le mafai le Transmitter

3. Mod-Def 0,1,2.O pine fa'amatalaga ia o module.E tatau ona tosoina i luga ma se 4.7K - 10KΩ tetee i luga o le laupapa talimalo.Ole toso i luga voltage e tatau ile va ole 2.0V~Vcc+0.3V.

Mod-Def 0 ua fa'avaeina e le module e fa'ailoa ai o lo'o iai le module

Mod-Def 1 o le laina uati o le lua uaea fa'afeso'ota'i feso'ota'iga mo ID fa'asologa

Mod-Def 2 o le laina faʻamatalaga o le lua uaea fesoʻotaʻiga fesoʻotaʻiga mo ID faʻasologa

4. A maualuga, o lenei gaioiga e faʻaalia ai le leiloa o le faailo (LOS).Le maualalo e faʻaalia ai le gaioiga masani.

5. RD +/-: O mea ia e maua ai le eseesega.O latou AC faʻapipiʻi 100Ω laina eseese e tatau ona faʻamutaina i le 100Ω (eseesega) i le tagata faʻaoga SERDES.O le faʻaogaina o le AC e faia i totonu o le module ma e le manaʻomia i luga o le fale talimalo.

6. TD +/-: O mea ia o mea faʻapipiʻi eseese.O lo'o tu'ufa'atasia le AC, laina fa'aeseesega fa'atasi ma 100Ω fa'agata fa'agata i totonu o le module.O le faʻaogaina o le AC e faia i totonu o le module ma e le manaʻomia i luga o le fale talimalo.

Fa'amatalaga Fa'amatalaga Fa'atekinolosi

E mafai ona fa'aogaina le transceivers i faiga fa'afeiloa'i e mana'omia ai su'esu'ega fa'atekinolosi i totonu po'o fafo.

Parameter

Faailoga

Iunite

Min.

Max.

Sa'o

Manatua

Transceiver vevela Dtemp-E

ºC

-45

+90

±5ºC

1

Transceiver sapalai voltage DVoltage

V

2.8

4.0

±3%

Transmitter fa'aituau nei DBias

mA

2

15

±10%

2

Malosiaga fa'aulufale atu DTx-Mana

dBm

-10

-2

±3dB

 
E maua averesi mana fa'aoga DRx-Mana

dBm

-25

0

±3dB

 

Fa'amatalaga:

1.When Operating temp. = 0 ~ 70 ºC, le va o le a min = -5, Max = + 75

2. O le saʻo o le Tx faʻaituau o loʻo i ai nei o le 10% o le taimi nei mai le avetaavale laser i le laser

3. Fa'atatau i totonu/Fafo e fetaui.

Fa'asologa Fa'amatalaga masani

xst (3)

Fuafuaga Mea

xst (4)


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