Wholesale China 10gbase Lr Quotes Manufacturer - 10/100/1000BASE-T Copper SFP Transceiver JHA3401 – JHA

Likaroloana:

♦ Ho fihla ho 1.25Gb/s lihokelo tsa data tsa bi-directional

♦ Letlapa la SFP le chesang le chesang

♦ Mocheso oa mocheso o atolositsoeng (-40°C ho ea ho +85°C)

♦ Sekoahelo sa tšepe ka botlalo bakeng sa EMI e tlase

♦ Ho senya matla a tlaase

♦ Kopano ea sehokelo sa Compact RJ-45

♦ Lintlha tse qaqileng tsa sehlahisoa ho EEPROM

♦ +3.3V phepelo ea motlakase e le 'ngoe

♦ Ho fihlella IC ea 'mele ka 2-wire serial bese

♦ Ts'ebetso ea 10/100/1000 BASE-T lits'ebetsong tse amohelang batho ka sebopeho sa SGMII

♦ E lumellana le SFP MSA

♦ E lumellana le IEEE Std 802.3TM-2002

♦ E lumellana le FCC 47 CFR Karolo ea 15, Sehlopha sa B

♦ Lihlahisoa tse lumellanang le RoHS

Lisebelisoa:

♦ 1.25 Gigabit Ethernet ka holim'a thapo ea Cat 5

♦ Fetola / Router ho Switch / Router Link

♦ I / O ea lebelo le phahameng bakeng sa li-severs tsa lifaele

Tlhaloso:

JHA3401 10/100/1000BASE-T transceiver ea koporo ea SFP ke ts'ebetso e phahameng, e theko e tlaase e lumellanang le litekanyetso tsa Gigabit Ethernet le 10/100/1000BASE-T joalokaha ho boletsoe ho IEEE 802. 3-2002 le IEEE 802.310/10 100/1000Mbps data- rate ho fihla ho limithara tse 100 e fihla holim'a cable e sa sirelelitsoeng e sothehileng ea sehlopha sa 5. JHA3401 e ts'ehetsa 10/100/1000 Mbps lihokelo tsa data tse felletseng tse nang le matšoao a 5-level Pulse Amplitude Modula-tion (PAM). Lipara tse 'ne ka har'a thapo li sebelisoa ka sekhahla sa matšoao ho 250Mbps para e 'ngoe le e 'ngoe. JHA3401 e fana ka tlhaiso-leseling e tloaelehileng ea serial ID e tsamaellanang le SFP MSA, e ka fihlellehang ka aterese ea A0h ka protocol ea 2-wire serial CMOS EEPROM. IC ea 'mele e ka fumaneha hape ka 2-wire serial bese atereseng ea ACh.

•SFP ho Host Connector Pin Out

Lintlha:

1. TX Fault ha e sebelisoe 'me e lula e tlameletsoe fatše ka 100 ohm resistor.

2. TX Disable joalokaha e hlalositsoe ho MSA ha e sebetse ho mojule oa 1000BASE-T, empa e sebelisetsoa ho nolofatsa e le ho kenya letsoho ho tsosolosa ASIC ea ka hare. Pini ena e huloa ka har'a mojule ka mohanyetsi oa 4.7 KW.

Tlase (0 - 0.8 V): Transceiver e butsoitse

Pakeng tsa (0.8 V le 2.0 V): Ha e hlalosoe

Holimo (2.0 - 3.465 V): Transceiver e boemong ba ho tsosolosa

Bula: Transceiver e maemong a ho seta bocha

3. Mod-Def 0,1,2. Tsena ke li-pins tsa tlhaloso ea module. Li lokela ho huleloa ka sehanyetsi sa 4.7-10 KW botong ea baeti ho fana ka phepelo e ka tlase ho VCCT + 0.3 V kapa VCCR + 0.3 V.

Mod Def 0 e tlameletsoe fatše ka 100 ohm resistor ho bontša hore mojule o teng.

Mod-Def 1 ke mohala oa oache oa sehokelo sa terata tse peli bakeng sa ID ea serial ea boikhethelo

Mod-Def 2 ke mohala oa data oa terata e 'meli ea serial interface bakeng sa ID ea serial ea boikhethelo

4. LVTTL e lumellana le matla a phahameng a 2.5V. Ha e tšehetsoe ho HTSFP-24-111X

5. RD-/+: Tsena ke liphetho tse fapaneng tsa moamoheli. Ke mela e fapaneng ea ac e kopantsoeng ea 100 ohm e lokelang ho felisoa ka phapang ea 100 ohm ho SerDes ea mosebelisi. The ac coupling e etsoa ka hare ho module mme ka hona ha e hlokehe ho boto ea baeti. Phapang ea motlakase mehalang ena e tla ba lipakeng tsa 370 le 2000 mV phapang (185 - 1000 mV single e felile) ha e felisitsoe ka nepo. Maemo ana a tsamaisana le li-voltage tsa CML le LVPECL.

6. VCCR le VCCT ke lisebelisoa tsa motlakase tse amohelang le ho fetisa. Li hlalosoa e le 3.3 V ± 5% ho pini ea sehokelo sa SFP. Boholo ba phepelo ea hajoale bo ka ba 300mA mme lebelo le amanang le ho potlaka ha hona joale le ke ke la feta 30 mA kaholimo ho boemo bo tsitsitseng kamora 500 nanoseconds.

7. TD-/+: Tsena ke lisebelisoa tse fapaneng tsa transmitter. Ke mela e fapaneng e kopantsoeng ea ac e nang le 100 W ea ho emisa ka har'a mojule. The ac coupling e etsoa ka hare ho module mme ka hona ha e hlokehe ho boto ea baeti. Lisebelisoa li tla amohela liphetoho tse fapaneng tsa 500 - 2400 mV (250 -1200 mV single e felile), leha ho khothaletsoa hore boleng bo pakeng tsa 500 le 1200 mV phapang (250 - 600 mV single e felile) e sebelisoe bakeng sa ts'ebetso e ntle ea EMI. Maemo ana a tsamaisana le li-voltage tsa CML le LVPECL.

Setšoantšo sa linomoro tsa pin tsa "host board connector block" le mabitso

•+3.3V Volt Motlakase Motlakase Interface

JHA3401 e na le mefuta e mengata ea motlakase ea 3.3 V +/- 5%. Matla a phahameng a 4 V ha a lumelloe bakeng sa ts'ebetso e tsoelang pele.

Tlhokomeliso: Tšebeliso ea matla le ho phahama hona joale ho phahame ho feta litekanyetso tse boletsoeng ho SFP MSA

•Lipontšo tsa lebelo le tlase

MOD_DEF(1) (SCL) le MOD_DEF(2) (SDA), ke matshwao a matshwao a CMOS a metsi a bulehileng. Ka bobeli MOD_ DEF(1) le MOD_DEF(2) li tlameha ho huleloa ho host_Vcc.

•Sehokelo sa Motlakase sa Lebelo le Phahameng

Lipontšo tsohle tsa lebelo le phahameng li kopantsoe ka AC ka hare.

• Litlhaloso Kakaretso

•Litlhaloso tsa Tikoloho

JHA3401 e na le sebaka se atolositsoeng ho tloha ho 0°C ho ea ho +85°C joalo ka ha ho boletsoe ho Lethathamo la 7.

•Litaba tsa memori ea serial ID

•Mechanical Dimensions

Litekanyo tsa Mechini tsa Transceiver

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