Mylinking™ Optical Transceiver Module SFP LC-SM 1310nm 10km
ML-SFP-SX 1.25Gb/s SFP 1310nm 10km LC Faiga Tasi
Vaega o le Oloa
● Lagolagoina le saoasaoa o le 1.25Gbps/1.0625Gbps
● Feso'ota'iga LC Duplex
● Fa'asologa o le SFP e mafai ona fa'apipi'i i le vevela
● 1310nm FP laser transmitter ma le PIN photo-detector
● E talafeagai mo le feso'ota'iga SMF 10Km
● Fa'aaogaina maualalo o le eletise,< 0.8W
● Fa'aoga o le Mata'ituina Fa'atekinolosi Fa'atekinolosi
● Tausisia tulafono e tusa ai ma le SFP MSA ma le SFF-8472
● EMI maualalo tele ma puipuiga sili ona lelei mai le ESD
● Vevela o le pusa taotoga:
Fa'apisinisi: 0 i le 70 °C
Alamanuia:-40 i le 85 °C
Talosaga
● Gigabit Ethernet
● Alavai Fa'apipi'i
● Suiga i le feso'ota'iga Suiga
● Fa'aoga fa'afou ua fesuia'i
● Feso'ota'iga o le Router/Server
● Isi faiga fa'asalalau opitika
Ata Fa'atino
Fa'atulagaga Maualuga Atoatoa
| Fa'atulagaga | Fa'ailoga | Min. | Max. | Iunite | Fa'amatalaga |
| Voltage o le Sapalai | Vcc | -0.5 | 4.0 | V | |
| Vevela o le Teuina | TS | -40 | 85 | °C | |
| Susū Fa'atatau | RH | 0 | 85 | % |
Fa'amatalaga: O le mamafa e sili atu nai lo le maualuga maualuga o le fua faatatau e mafai ona mafua ai le faaleagaina tumau o le transceiver.
Uiga Lautele o le Fa'agaioiga
| Fa'atulagaga | Fa'ailoga | Min. | Fa'ata'ita'iga | Max. | Iunite | Fa'amatalaga |
| Fuainumera o Fa'amaumauga | DR |
| 1.25 |
| Gb/s | |
| Voltage o le Sapalai | Vcc | 3.13 | 3.3 | 3.47 | V | |
| Sapalai o le Taimi Nei | Icc5 |
| 220 | mA | ||
| Vevela o le Mataupu Fa'agaioiga. | Tc | 0 | 70 | °C | ||
| TI | -40 | 85 |
Uiga Fa'aeletise (TOP(C) = 0 i le 70 ℃, TOP(I) =-40 i le 85 ℃, VCC = 3.13 i le 3.47 V)
| Fa'atulagaga | Fa'ailoga | Min. | Fa'ata'ita'iga | Max. | Iunite | Fa'amatalaga | |
| Fa'asalalau | |||||||
| Suiga o le fa'aofiina o fa'amatalaga eseese | VIN,PP | 120 | 820 | mVpp | 1 | ||
| Tx Fa'agata le Input-Maualuga | VIH | 2.0 | Vcc+0.3 | V | |||
| Tx Fa'agata le Input-Low | VIL | 0 | 0.8 | V | |||
| Fa'aletonu o le Tx - Maualuga | VOH | 2.0 | Vcc+0.3 | V | 2 | ||
| Fa'aletonu o le Tx - Maualalo | VOL | 0 | 0.5 | V | 2 | ||
| Fa'alavelave fa'aeseesega o le ulufale | Rin | 100 | Ω | ||||
| Tagata e talia | |||||||
| Suiga o le fa'asologa o fa'amatalaga eseese | Vout,pp | 300 | 650 | 800 | mVpp | 3 | |
| Rx LOS Output-Maualuga | VROH | 2.0 | Vcc+0.3 | V | 2 | ||
| Rx LOS Output-Maulalo | VROL | 0 | 0.8 | V | 2 | ||
Fa'amatalaga:
1. O le TD+/- e fa'apipi'i fa'atasi ma le 100Ω differential termination i totonu o le module.
2. O le Tx Fault ma le Rx LOS o ni open collector outputs, e tatau ona tosoina i luga i ni resistors e 4.7k i le 10kΩ i luga o le laupapa autu. Toso i luga le voltage i le va o le 2.0V ma le Vcc+0.3V.
3. O galuega faatino RD+/- e feso'ota'i i totonu ma le AC, ma e tatau ona fa'amutaina i le 100Ω (eseesega) i le SERDES a le tagata fa'aoga.
Uiga Va'ai (PITO I LUGA (C) = 0 i le 70 ℃, TOTU I LUGA (I) =-40 i le 85 ℃, VCC = 3.13 i le 3.47 V)
| Fa'atulagaga | Fa'ailoga | Min. | Fa'ata'ita'iga | Max. | Iunite | Fa'amatalaga |
| Fa'asalalau | ||||||
| Umi o le Galu Fa'agaoioiga | λ | 1290 | 1310 | 1330 | nm | |
| Malosiaga fa'asolo (Fa'agaoioia) | PAVE | -9 | -3 | dBm | 1 | |
| Fua Fa'atatau o le Fa'aumatia | ER | 9 |
|
| dB | 1 |
| Lautele o le RMS spectral | Δλ | 0.65 | nm | |||
| Taimi e oso aʻe ai/pa'ū ai (20%~80%) | Tr/Tf | 0.26 | ns | 2 | ||
| Fa'asalaga o le fa'asalalauina | TDP | 3.9 | dB | |||
| Mata Fa'aola | E tausisia le IEEE802.3z (saogalemu vasega 1 aser) | |||||
| Tagata e talia | ||||||
| Umi o le Galu Fa'agaoioiga | λ |
| 1310 |
| nm | |
| Ma'ale'ale o le Tagata e Taliaina | PSEN1 | -22 | dBm | 3 | ||
| So'ona tele | PAVE | 0 |
| dBm | 3 | |
| LOS Assert | Pa | -35 | dBm | |||
| LOS Aveese le fa'amaoniga | Pd | -24 | dBm | |||
| LOS Hysteresis | Pd-Pa | 0.5 |
| dB | ||
Fa'amatalaga:
1. Fuaina i le 1.25Gb/s ma le PRBS 2 223 – 1Fa'ata'ita'iga o le su'ega NRZ.
2. E le'i fa'amama, fuaina i le PRBS223 – 1mamanu fa'ata'ita'i @1.25Gbps
3. Fuaina i le 1.25Gb/s ma le PRBS 223 – 1Fa'ata'ita'iga o le su'ega NRZ mo le BER < 1x10-12
Fa'amatalaga ma Galuega a le Pin
| Pine | Fa'ailoga | Igoa/Fa'amatalaga | Fa'amatalaga |
| 1 | VeeT | Eleele Tx |
|
| 2 | Sese o le Tx | Fa'ailoga o le fa'aletonu o le Tx, Open Collector Output, "H" galue malosi | 1 |
| 3 | Fa'agata le Tx | LVTTL Input, internal pull-up, Tx ua tapeina i le “H” | 2 |
| 4 | MOD-DEF2 | Fa'aofi/fa'asalalau fa'amaumauga (SDA) i le feso'ota'iga fa'asolosolo e 2 uaea | 3 |
| 5 | MOD-DEF1 | 2 uaea fa'asologa o le uati ulufale (SCL) | 3 |
| 6 | MOD-DEF0 | Fa'ailoga o le taimi nei o le fa'ata'ita'iga | 3 |
| 7 | Filifiliga fua faatatau | Leai se feso'ota'iga |
|
| 8 | LOS | Leiloa o le faailoilo Rx, Tatala le Fa'aulufalega o le Aoina, galue malosi "H" | 4 |
| 9 | VeeR | Eleele Rx |
|
| 10 | VeeR | Eleele Rx |
|
| 11 | VeeR | Eleele Rx |
|
| 12 | RD- | Fa'aliliuga o fa'amaumauga ua maua mai fafo | 5 |
| 13 | RD+ | Ua maua fa'amaumauga | 5 |
| 14 | VeeR | Eleele Rx |
|
| 15 | VccR | Sapalai eletise Rx |
|
| 16 | VccT | Sapalai eletise Tx |
|
| 17 | VeeT | Eleele Tx |
|
| 18 | TD+ | Fa'asalalau fa'amatalaga i totonu | 6 |
| 19 | TD- | Fa'amatalaga fa'aliliu fa'afeagai i totonu | 6 |
| 20 | VeeT | Eleele Tx |
Fa'amatalaga:
1. A maualuga, o lenei tulaga e faʻaalia ai se faʻaletonu o le laser. O le maualalo e faʻaalia ai le faʻagaioiga masani. Ma e tatau ona tosoina i luga i se resistor 4.7 – 10KΩ i luga o le laupapa autu.
2. O le TX disable o se input e faʻaaogaina e tapuni ai le transmitter optical output. E tosoina i luga i totonu o le module ma se resistor 4.7 – 10KΩ. O ona tulaga e faʻapea:
Maualalo (0 – 0.8V): O lo'o fa'agaoioia le masini fa'asalalau (>0.8, < 2.0V): Le'i fa'amatalaina
Maualuga (2.0V~Vcc+0.3V): Ua le atoatoa le masini faasalalau Tatala: Ua le atoatoa le masini faasalalau
3. Mod-Def 0,1,2. O pine ia o fa'amatalaga o le module. E tatau ona tosoina i luga i se resistor 4.7K – 10KΩ i luga o le laupapa autu. O le voltage toso i luga e tatau ona i le va o le 2.0V~Vcc+0.3V.
Ua fa'amauina le Mod-Def 0 e le module e fa'ailoa ai o lo'o iai le module
Mod-Def 1 o le laina uati o le feso'ota'iga fa'asolosolo uaea e lua mo le ID fa'asolosolo
Mod-Def 2 o le laina fa'amaumauga o le feso'ota'iga fa'asolosolo uaea e lua mo le ID fa'asolosolo
4. A maualuga, o lenei tulaga e faʻaalia ai le leiloa o le faʻailo (LOS). A maualalo e faʻaalia ai le faʻagaioiga masani.
5. RD+/-: O nei mea o le differential receiver outputs. O laina differential ua fa'apipi'i AC 100Ω ia e tatau ona fa'amutaina i le 100Ω (differential) i le SERDES a le tagata fa'aoga. O le AC coupling e faia i totonu o le module ma o lea e le mana'omia ai i luga o le host board.
6. TD+/-: O nei mea o lo'o ulufale mai ai le differential transmitter. O laina differential ia e feso'ota'i fa'atasi ma le AC-coupled, ma le 100Ω differential termination i totonu o le module. O le AC coupling e faia i totonu o le module ma o lea e le mana'omia ai i luga o le host board.
Fa'amatalaga Fa'atekinolosi Fa'atekinolosi
E mafai ona fa'aaogaina transceivers i polokalama talimalo e mana'omia ai su'esu'ega fa'atekinolosi ua fa'atulagaina i totonu po'o fafo.
| Fa'atulagaga | Fa'ailoga | Iunite | Min. | Max. | Sa'o | Fa'amatalaga |
| Vevela o le masini fa'asalalau | DTemp-E | ºC | -45 | +90 | ±5ºC | 1 |
| Voltage sapalai o le transceiver | DVoltage | V | 2.8 | 4.0 | ±3% |
|
| Tafe fa'a'ese'ese o le transmitter | DBias | mA | 2 | 15 | ±10% | 2 |
| Malosiaga o le fa'asalalauga | DTx-Power | dBm | -10 | -2 | ±3dB | |
| Malosiaga fa'aulufale averesi o le tagata e taliaina | DRx-Power | dBm | -25 | 0 | ±3dB |
Fa'amatalaga:
1. A o'o i le vevela o le fa'agaioiga = 0 ~ 70 ºC, o le a maualalo le va o le -5, maualuga = + 75
2. O le sa'o o le tafega o le Tx bias e 10% o le tafega moni mai le aveta'avale laser i le laser
3. Fegalegaleai ma le Fa'atulagaina i Totonu/Fafo.
Matagaluega o Fesootaiga Masani
Fuataga o le Afifi
