Lelei Lelei SFP Module - 10/100 / 1000BASE-T Copper SFP Transceiver JHA3401 - JHA
Lelei Lelei SFP Module - 10/100/1000BASE-T Copper SFP Transceiver JHA3401 - JHA Fa'amatalaga:
Vaega:
♦ E oʻo atu i le 1.25Gb / s fesoʻotaʻiga faʻamatalaga e lua
♦ SFP tulagavae vevela-pluggable
♦ Fa'ateleina le vevela o le pusa (-40°C i le +85°C)
♦ Fa'amau atoa mo le EMI maualalo
♦ Faʻaitiitia le mana faʻafefe
♦ Fa'atasiga fa'atasi RJ-45 fa'atasi
♦ Faʻamatalaga auiliili o oloa ile EEPROM
♦ + 3.3V tasi le eletise
♦ Avanoa ile vaega fa'aletino IC e ala ile pasi fa'asologa 2-uaea
♦ 10/100/1000 BASE-T fa'agaioiga i faiga talimalo fa'atasi ma le SGMII interface
♦ Fa'amalie ile SFP MSA
♦ Fa'amalie ile IEEE Std 802.3TM-2002
♦ Faʻatasi ma le FCC 47 CFR Vaega 15, Vasega B
♦ RoHS Compliant Products
Talosaga:
♦ 1.25 Gigabit Ethernet i luga ole Cat 5 cable
♦ Suiga/Router i Suiga/Router Link
♦ Saosaoa maualuga I/O mo faila faila
Fa'amatalaga:
JHA3401 10 / 100 / 1000BASE-T copper SFP transceiver e maualuga le faatinoga, o le tau aoga e faʻatatau i le Gigabit Ethernet ma le 10 / 100 / 1000BASE-T faʻataʻitaʻiga e pei ona faʻamaonia i le IEEE 802. 3-2002 ma le IEEE 802.3ab, lea e lagolagoina ai le 802.3ab. Fa'amatalaga 100/1000Mbps e o'o atu i le 100 mita e o'o atu i luga ole vaega 5 uaea. O le JHA3401 e lagolagoina le 10/100/1000 Mbps fa'ato'a uma fa'amaumauga-so'oga fa'atasi ma fa'ailoga 5-level Pulse Amplitude Modula-tion (PAM). O paga uma e fa i le uaea o loʻo faʻaogaina ma le fua faʻatusa i le 250Mbps i luga o paga taʻitasi. O le JHA3401 o loʻo tuʻuina atu faʻamatalaga ID faʻasalalau faʻatasi ma le SFP MSA, lea e mafai ona maua i le tuatusi o le A0h e ala i le 2-wire serial CMOS EEPROM protocol. E mafai fo'i ona maua le IC fa'aletino e ala ile pasi fa'asologa 2-uaea ile tuatusi ACh.
•SFP e Fa'afeiloa'i Fa'amau Feso'ota'i Pin Out
Pin | Igoa faailo | Fa'amatalaga | MSA Notes |
1 | LE VAI | Eleele fa'asalalau (e masani ma eleele fa'avevela) |
|
2 | TFAULT | Fa'aletonu le Transmitter. Le lagolagoina | Fa'amatalaga 1 |
3 | TDIS | Fa'asalalau Fa'aletonu. PHY fa'aletonu ile maualuga pe tatala | Fa'amatalaga 2 |
4 | MOD_DEF(2) | Fa'amatalaga o le Module 2. Laina o fa'amaumauga mo ID Serial. | Fa'amatalaga 3 |
5 | MOD_DEF(1) | Fa'amatalaga Module 1. Laina uati mo ID Serial. | Fa'amatalaga 3 |
6 | MOD_DEF(0) | Fa'amatalaga Module 0. Fa'avae i totonu ole module. | Fa'amatalaga 3 |
7 | Fua Faatatau Filifili | Leai se feso'ota'iga e mana'omia |
|
8 | O LE | Leaiina o Fa'ailoga - Maualuga Fa'ailoaina Le leiloa o Fa'ailoga | Fa'amatalaga 4 |
9 | VEER | Laueleele Talia (e masani ai ma eleele fa'asalalau) |
|
10 | VEER | Laueleele Talia (e masani ai ma eleele fa'asalalau) |
|
11 | VEER | Laueleele Talia (e masani ma eleele eletise) |
|
12 | RD- | Fa'aliliuina Fa'aliliuina Fa'amatalaga i fafo. AC Fa'atasi | Fa'amatalaga 5 |
13 | RD+ | Receiver E le'i liliuina fa'amatalaga i fafo. AC Fa'atasi | Fa'amatalaga 5 |
14 | VEER | Laueleele Talia (e masani ai ma eleele fa'asalalau) |
|
15 | VCCR | Sapalai Malosiaga Talia | Fa'amatalaga 6 |
16 | VCCT | Tuuina atu Malosiaga Transmitter | Fa'amatalaga 6 |
17 | LE VAI | Eleele ole Transmitter |
|
18 | TD+ | Transmitter Non-Fesuia'i Fa'amatalaga i totonu. AC Fa'atasi. | Fa'amatalaga 7 |
19 | TD- | Transmitter Fesuia'i DATA i totonu. AC Fa'atasi. | Fa'amatalaga 7 |
20 | LE VAI | Transmitter Eleele |
|
Fa'amatalaga:
1. TX Fault e le faʻaaogaina ma e masani ona nonoa i le eleele e ala ile 100 ohm resistor.
2. TX Disable e pei ona faʻamatalaina i le MSA e le faʻaogaina i le 1000BASE-T module, ae faʻaaogaina mo le faʻaogagofie e fai ma faʻaoga e toe setiina ai le ASIC i totonu. O lenei pine e toso i luga i totonu o le module ma le 4.7 KW resistor.
Maulalo (0 – 0.8 V): Fa'aliliuina i luga
I le va (0.8 V ma le 2.0 V): Le fa'amalamalamaina
Maualuluga (2.0 – 3.465 V): Transceiver i le tulaga toe setiina
Tatala: Transceiver i le tulaga toe setiina
3. Mod-Def 0,1,2. O pine fa'amatalaga ia o module. E tatau ona tosoina i luga ma se 4.7-10 KW tetee i luga o le laupapa talimalo i se sapalai e itiiti ifo i le VCCT + 0.3 V poʻo le VCCR + 0.3 V.
Mod Def 0 o loʻo nonoa i le eleele e ala i le 100 ohm resistor e faʻaalia ai o loʻo i ai le module.
Mod-Def 1 o le uati laina o le lua uaea feso'ota'iga feso'ota'iga mo ID fa'asologa e filifili
Mod-Def 2 o le laina faʻamatalaga o le lua uaea fesoʻotaʻiga fesoʻotaʻiga mo ID faʻasologa e filifili
4. LVTTL fetaui ma le maualuga maualuga o le voltage 2.5V. Le lagolagoina i le HTSFP-24-111X
5. RD-/+: O mea ia e maua ai le eseesega. O loʻo tuʻufaʻatasia 100 ohm laina eseese e tatau ona faʻamutaina i le 100 ohm differential i le tagata faʻaoga SerDes. O le fa'aogaina o le ac e faia i totonu o le module ma e le mana'omia i luga o le laupapa talimalo. Ole suiga ole voltage i luga ole laina ole a iai ile va ole 370 ma le 2000 mV eseesega (185 – 1000 mV tasi muta) pe a fa'amuta lelei. O la'asaga nei e fetaui lelei ma suiga ole eletise CML ma LVPECL.
6. O le VCCR ma le VCCT o le fa'aliliuina ma le felauaiga sapalai eletise. O loʻo faʻamatalaina o le 3.3 V ± 5% i le pine fesoʻotaʻiga SFP. Ole maualuga ole sapalai ole taimi nei e tusa ma le 300mA ma ole feso'ota'iga o lo'o i totonu ole taimi nei e masani lava e le sili atu i le 30 mA i luga a'e o le tulaga tumau pe a uma le 500 nanoseconds.
7. TD-/+: O mea ia o mea faʻapipiʻi eseese. O lo'o tu'ufa'atasia laina fa'aeseesega fa'atasi ma 100 W fa'amuta eseese i totonu o le module. O le fa'aogaina o le ac e faia i totonu o le module ma e le mana'omia i luga o le laupapa talimalo. O mea fa'aoga o le a talia suiga eseese o le 500 – 2400 mV (250 –1200 mV tasi i'uga), e ui lava e fautuaina le fa'aoga i le va o le 500 ma le 1200 mV eseesega (250 – 600 mV tasi i'uga) mo le fa'atinoga lelei o le EMI. O la'asaga nei e fetaui lelei ma suiga ole eletise CML ma LVPECL.
Ata o numera pine poloka poloka poloka poloka ma igoa
•+ 3.3V Volt Malosiaga Fa'aeletise Fa'afeso'ota'i
O le JHA3401 o loʻo i ai se laina eletise faʻaogaina o le 3.3 V +/- 5%. Ole 4 V maualuga maualuga e le fa'atagaina mo le fa'aauau pea.
Parameter | Faailoga | Min. | masani | Max. | Iunite | Fa'amatalaga/Tulaga |
Sapalai i le taimi nei | E |
| 320 | 375 | mA | 1.2W max le malosi i luga o le tele o voltage ma le vevela. Va'ai fa'amatalaga fa'aeteete i lalo |
Malosi'i Ulufale | Vcc | 3.13 | 3.3 | 3.47 | V | Fa'asino ile GND |
Si'itia i le taimi nei | Isurge |
| 30 |
| mA | Poloka vevela i luga a'e o lo'o tumau. Va'ai fa'amatalaga lapatai |
Lapata'iga: E sili atu le maualuga o le fa'aaogaina o le paoa ma le si'itia o le taimi nei nai lo tau fa'atonu i le SFP MSA
•Fa'ailoga Maulalo
MOD_DEF(1) (SCL) ma le MOD_DEF(2) (SDA), o faailoilo CMOS alavai tatala. O le MOD_ DEF(1) ma le MOD_DEF(2) e tatau ona toso i luga ile host_Vcc.
Parameter | Faailoga | Min. | Max. | Iunite | Fa'amatalaga/Tulaga |
SFP Fa'aulufale maualalo | VOL | 0 | 0.5 | V | 4.7k i le 10k toso i luga ile host_Vcc. |
SFP AUAUGA MAUA | VOH | host_Vcc -0.5 | talimalo_Vcc + 0.3 | V | 4.7k i le 10k toso i luga ile host_Vcc. |
SFP Ulufale maualalo | UIGA | 0 | 0.8 | V | 4.7k i le 10k toso i luga i le Vcc. |
SFP Input HIGH |
| 2 | Vcc + 0.3 V | V | 4.7k i le 10k toso i luga i le Vcc. |
•Fefa'ataua'iga Fa'aeletise Tele-Saosaoa
O faʻailoga maualuga uma e faʻapipiʻi AC i totonu.
Laina Fa'asalalau-SFP | ||||||
Parameter | Faailoga | Min. | masani | Max. | Iunite | Fa'amatalaga/Tulaga |
Laina Auala | fL |
| 125 |
| MHz | 5-level encoding, mo le IEEE 802.3 |
Tx Output Impedance | masima,TX |
| 100 |
| Oi | Eseesega |
Rx Input Impedance | Sini,RX |
| 100 |
| Oi | Eseesega |
Talimalo-SFP | ||||||
Parameter | Faailoga | Min. | masani | Max. | Iunite | Fa'amatalaga/Tulaga |
Su'ega fa'amatalaga fa'ai'u tasi | Manumalo | 250 | 1200 | mV | Faauma nofofua | |
Fa'ai'u tasi fa'amatalaga fa'asologa o fa'amatalaga | Vousing | 350 | 100 | 800 | mV | Faauma nofofua |
Taimi Tulai/Pa'u | Tr,Tf | 175 | psec | 20%-80% | ||
Tx Input Impedance | Fa'asalaga | 50 | Oi | Faauma nofofua | ||
Rx Output Impedance | Masima | 50 | Oi | Faauma nofofua |
• Fa'amatalaga Lautele
Parameter | Faailoga | Min. | masani | Max. | Iunite | Fa'amatalaga/Tulaga |
Fua Fa'amatalaga | BR | 100 |
| 1,000 | Mb/s | IEEE 802.3 fetaui. |
Uaea Umi | L |
|
| 100 | m | Vaega 5 UTP. BER |
•Fa'amatalaga Si'osi'omaga
O le JHA3401 o lo'o iai se fa'alautelega mai le 0°C i le +85°C mataupu vevela e pei ona fa'ailoa mai i le Laulau 7.
Parameter | Faailoga | Min. | masani | Max. | Iunite | Fa'amatalaga/Tulaga |
Galulue Vevela | Luga | 0 |
| 85 | °C | Pusa vevela |
Teuga vevela | O lena lava | -40 |
| 100 | °C | O le vevela o le siosiomaga |
•Fa'ailoga Fa'ailoga Fa'ailoga Fa'ailoga
Tulaga Fa'amatalaga | Umi (Byte) | Igoa o Umi | Fa'amatalaga ma Anotusi |
Fa'avae ID Fields | |||
0 | 1 | Fa'ailoa | Ituaiga o le Transceiver Serial (03h=SFP) |
1 | 1 | Fa'apolopolo | Fa'ailoa fa'alautele o le ituaiga transceiver (04h) |
2 | 1 | Feso'ota'i | Laiti ole ituaiga feso'ota'iga (22=RJ45) |
3-10 | 8 | Transceiver | 1000BASE-T |
11 | 1 | Fa'ailoga | 8B10B (01h) |
12 | 1 | BR, Numera | Ole fua ole pa'u, iunite ole 100Mbps |
13 | 1 | Fa'apolopolo | (0000h) |
14 | 1 | Umi(9um,km) | So'oga umi lagolago mo 9/125um fiber, iunite o km |
15 | 1 | Umi(9um) | Ole umi ole feso'ota'iga lagolago mo le 9/125um fiber, iunite ole 100m |
16 | 1 | Umi(50um) | Ole umi ole feso'ota'iga lagolago mo le 50/125um fiber, iunite ole 10m |
17 | 1 | Umi(62.5um) | So'otaga umi lagolago mo 62.5/125um fiber, iunite o le 10m |
18 | 1 | Umi(Kopa) | So'oga umi lagolago mo 'apamemea, iunite mita |
19 | 1 | Fa'apolopolo | |
20-35 | 16 | Igoa Fa'atau | SFP igoa fa'atau:JHA Technology Co., Ltd |
36 | 1 | Fa'apolopolo | |
37-39 | 3 | Fa'atau IOE | SFP transceiver fa'atau OUI ID |
40-55 | 16 | Fa'atau PN | Numera Vaega: “JHA3401” (ASCII) |
56-59 | 4 | Toe fa'atau atu | Tulaga toe iloilo mo numera vaega |
60-61 | 2 | Umi ole galu | Leisa galu umi |
62 | 1 | Fa'apolopolo | |
63 | 1 | CCID | Paita sili ona taua ole aofa'iga o fa'amaumauga ile tuatusi 0-62 |
Fa'alautele ID Fields | |||
64-65 | 2 | Filifiliga | Fa'ailoa po'o fea fa'ailoga mata'utia SFP o lo'o fa'atinoina (001Ah = LOS, TX_FAULT, TX_DISABLE o lo'o lagolagoina uma) |
66 | 1 | BR, maualuga | Fa'atauga pito i luga, iunite o % |
67 | 1 | BR, min | Fa'atauva'a la'ititi maualalo, iunite o % |
68-83 | 16 | Fa'atau SN | Numera fa'asologa (ASCII) |
84-91 | 8 | Faailoga aso | Faailoga ole aso ole gaosiga |
92-94 | 3 | Fa'apolopolo | |
95 | 1 | CCEX | Siaki le code mo le fa'alautele ID Fields (tuatusi 64 i le 94) |
Fa'atauga Fa'apitoa ID Fields | |||
96-127 | 32 | Faitauina | Fa'atau aso fa'apitoa, faitau na'o |
•Fua Fa'ainisinia
Fua Fa'ainisinia o le Transceiver
Ua fa'asaoina e le JHA le aia tatau e fai ai suiga i oloa po'o fa'amatalaga o lo'o i totonu e aunoa ma se fa'aaliga. E leai se noataga e fa'atatau ona o lo latou fa'aogaina po'o le fa'aogaina. Leai se aia tatau i lalo o soʻo se pateni e faʻatasi ma le faʻatau atu o soʻo se oloa poʻo faʻamatalaga.
Lolomiina e Shenzhen JHA Technology Co., Ltd
Puletaofia © Shenzhen JHA Technology Co., Ltd
Ua Taofia Aia Tatau Uma
Ata fa'amatalaga o oloa:
Taiala Fa'atatau Oloa:
Fa'atuatuaina uiga lelei ma lelei tele tulaga fa'aaitalafu o tatou mataupu faavae, lea o le a fesoasoani ia i tatou i se tulaga lelei-faavasegaina. O le pipii atu i lau mataupu o le lelei 1st, fa'atau sili mo le Lelei SFP Module - 10 / 100 / 1000BASE-T Copper SFP Transceiver JHA3401 - JHA , O le a tuʻuina atu le oloa i le lalolagi atoa, e pei o: Southampton, moldova, Yemen, Our O mea lelei o la tatou mea fou, fetuutuunai ma le faʻamaoni na fausia i le 20 tausaga talu ai. Matou te taulaʻi i le tuʻuina atu o auaunaga mo a matou tagata faʻatau e avea o se elemene autu i le faʻamalosia oa matou mafutaga umi. O le fa'aauau pea ona maua o oloa maualuluga fa'atasi ma la tatou auaunaga lelei a'o le'i fa'atauina atu fa'atauga e fa'amautinoa ai le malosi o le fa'atauva i se maketi fa'alalolagi.
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O le aufaigaluega faʻapitoa falegaosimea e le gata o loʻo i ai le maualuga o tekinolosi, o latou tulaga Igilisi e lelei tele, o se fesoasoani sili lea i fesoʻotaʻiga tekonolosi.
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