Mutengo wakaderera weChina SFP-1.25G Base-SR SFP+ Transceiver Fiber Optic Module, 1310nm, 20km

teerera chibvumirano ”, zvinoenderana nezvinodiwa pamusika, anojoinha mukati memakwikwi emusika nemhando yayo yakanaka panguva imwe chete ichipa yakawandisa uye yakakura kambani kune vatengi kuvarega vachikura kuti vave mukundi mukuru.Kuteedzera mukambani, kuchave kunakidzwa kwevatengi pamutengo wakaderera weChina SFP-1.25G Base-SR SFP+ Transceiver Fiber Optic Module, 1310nm, 20km, Chinangwa chedu chikuru ndechekuita chinzvimbo chepamusoro uye kutungamira sapiyona. mumunda wedu.Tine chokwadi kuti chiitiko chedu chakabudirira mukugadzira maturusi chichakunda kuvimba kwevatengi, Ndinoshuva kushanda pamwe uye kugadzira ramangwana riri nani newe!
teerera chibvumirano ”, zvinoenderana nezvinodiwa pamusika, anojoinha mukati memakwikwi emusika nemhando yayo yakanaka panguva imwe chete ichipa yakawandisa uye yakakura kambani kune vatengi kuvarega vachikura kuti vave mukundi mukuru.Kutsvaga mukambani, kuchave kunakidzwa kwevatengi1.25G SFP Module, China SFP Module, Kugutsikana uye kiredhiti yakanaka kune wese mutengi ndiyo yedu yekutanga.Isu tinotarisisa pane zvese zvekugadzirisa maodha kune vatengi kusvika vawana zvakachengeteka uye zvine mutsindo zvekutengesa zvine yakanaka logistics sevhisi uye mutengo wehupfumi.Zvichienderana neizvi, zvinhu zvedu zvinotengeswa zvakanyanya munyika dziri muAfrica, Mid-East neSoutheast Asia.

Product Features

● Inotsigira 1.25Gbps/1.0625Gbps bit rates

● Duplex LC connector

● Hot pluggable SFP footprint

● 1310nm FP laser transmitter uye PIN photo-detector

● Inoshanda kune 10Km SMF yekubatanidza

● Kushandisa simba shoma,<0.8W

● Digital Diagnostic Monitor Interface

● Inoenderana neSFP MSA uye SFF-8472

● Yakanyanya kuderera EMI uye yakanakisa ESD kudzivirira

● Operating kesi tembiricha:

Kutengeswa: 0 kusvika 70 °C

Indasitiri: -40 kusvika 85 °C

Applications

● Gigabit Ethernet

● Fiber Channel

● Chinja kuChinja chitarisiko

● Akachinja maapplications ebackplane

● Router / Server interface

● Mamwe maoptical transmission systems

Dhiyagiramu inoshanda

Absolute Maximum Ratings

Cherechedza: Kushushikana kwakanyanya kweakanyanya mhedzisiro ratings kunogona kukonzera kukuvara zvachose kune transceiver.

General Operating Characteristics

Electrical Characteristics (TOP(C) = 0 kusvika 70 ℃, TOP(I) =-40 kusvika 85 ℃, VCC = 3.13 kusvika 3.47 V)

Notes:

1. TD +/- vari mukati AC pamwe chete 100Ω musiyano kuguma mukati module.

2. Tx Mhosva uye Rx LOS ivhu rakavhurika muunganidzi zvinobuda, izvo zvinofanirwa kudhonzwa ne4.7k kusvika 10kΩ resistors pabhodhi rekutambira.Dhonza voltage pakati pe2.0V neVcc+0.3V.

3. RD+/- zvinobuda zviri mukati AC zvakabatanidzwa, uye zvinofanirwa kugumiswa ne100Ω (musiyano) pamushandisi SERDES.

Optical Characteristics (TOP(C) = 0 kusvika 70 ℃, TOP(I) =-40 kusvika 85 ℃,VCC = 3.13 kusvika 3.47 V)

Notes:

1. Yakayerwa pa1.25Gb/s nePRBS 2 2^{23 – 1}NRZ bvunzo maitiro.

2. Kusasefa, kuyerwa nePRBS2^{23 – 1}bvunzo patani @1.25Gbps

3. Yakayerwa pa1.25Gb/s nePRBS 2^{23 – 1}NRZ test pattern yeBER <1 × 10^-12

Pin Tsanangudzo Uye Mabasa

Notes:

1. Kana yakakwira, kubuda uku kunoratidza kukanganisa kwelaser yeimwe mhando.Low inoratidza kushanda kwakajairika.Uye inofanirwa kudhonzwa ne4.7 - 10KΩ resistor pane bhodhi rekutambira.

2. TX disable chinhu chinopinza chinoshandiswa kuvhara transmitter optical output.Iyo inodhonzwa mukati memodule ine 4.7 - 10KΩ resistor.Nyika dzayo dzinoti:

Yakaderera (0 - 0.8V): Transmitter pa (> 0.8, <2.0V): Hazvina kutsanangurwa

High (2.0V~Vcc+0.3V): Transmitter Yakaremara Vhura: Transmitter Yakaremara

3. Mod-Def 0,1,2.Aya ndiwo mapini ekutsanangura module.Ivo vanofanirwa kudhonzwa ne4.7K - 10KΩ resistor pane iyo host board.Iyo yekudhonza-kumusoro voltage ichave pakati pe2.0V~Vcc+0.3V.

Mod-Def 0 yakadzikwa nemodule kuratidza kuti module iripo

Mod-Def 1 ndiyo mutsara wewachi maviri waya serial interface yeserial ID

Mod-Def 2 mutsara wedata weviri waya serial interface yeserial ID

4. Kana yakakwira, ichi chinobuda chinoratidza kurasikirwa kwechiratidzo (LOS).Low inoratidza kushanda kwakajairika.

5. RD+/-: Aya ndiwo mabudiro anosiyanisa anogamuchira.Iwo AC akasanganiswa 100Ω mitsara yekusiyanisa iyo inofanirwa kugumiswa ne100Ω (musiyano) pamushandisi SERDES.Iyo AC coupling inoitwa mukati memodule uye nekudaro haidiwe pane iyo host board.

6. TD+/-: Aya ndiwo mapindiro emusiyano wekutumira.Iwo ari AC-akabatana, mitsara yekusiyanisa ine 100Ω musiyano wekugumiswa mukati memodule.Iyo AC coupling inoitwa mukati memodule uye nekudaro haidiwe pane iyo host board.

Digital Diagnostic Specifications

Iwo ma transceivers anogona kushandiswa mumasisitimu anotambira anoda kungave mukati kana kunze kwakarimwa diagnostics yedhijitari.

Notes:

1.Kana Ichishanda tembiricha.=0~70 ºC,ranji ichange iri min=-5,Max=+75

2. Kururama kweTx bias ikozvino i10% yezvino chaiyo kubva kumutyairi welaser kusvika kune laser.

3. Yemukati / Yekunze Calibration inoenderana.

Typical Interface Circuit

Package Dimensions