Mylinking Mod Module ya Optical Transceiver Module SFP + LC-SM 1310nm 10km
ML-SFP + SX 10Gb / s SFP + 1310nm 10km LC Ingero imwe
Ibiranga ibicuruzwa
Gushyigikira ibiciro 11.3Gb / s biti
Upper Duplex LC umuhuza
Amazi ashyushye ya SFP + ikirenge
● Kudakonjesha 1310nm DFB yohereza, PIN ifoto-yerekana
Birashoboka kuri 10km ihuza SMF
Consumption Gukoresha ingufu nke, <1W
Interface Imigaragarire ya Digital Diagnostic
Interface Ihuza ryiza ryujuje IEEE 802.3ae 10GBASE-LR
Interface Imashanyarazi ikoresha SFF-8431
Temperature Gukoresha ubushyuhe bw'imanza:
Ibicuruzwa: 0 kugeza 70 ° C Inganda: -40 kugeza 85 ° C.
Porogaramu
● 10GBASE-LR / LW kuri 10.3125Gbps
● Umuyoboro wa Fibre 10G
● CPRI na OBSAI
● Andi mahuza meza
Igishushanyo mbonera
Ibipimo ntarengwa
| Parameter | Ikimenyetso | Min. | Icyiza. | Igice | Icyitonderwa |
| Tanga Umuvuduko | Vcc | -0.5 | 4.0 | V | |
| Ubushyuhe Ububiko | TS | -40 | 85 | ° C. | |
| Ubushuhe bugereranije | RH | 0 | 85 | % |
Icyitonderwa: Guhangayikishwa birenze igipimo ntarengwa gishobora gutera kwangirika burundu.
Ibiranga ibikorwa rusange
| Parameter | Ikimenyetso | Min. | Ubwoko | Icyiza. | Igice | Icyitonderwa |
| Igipimo cyamakuru | 9.953 | 10.3125 | 11.3 | Gb / s | ||
| Tanga Umuvuduko | Vcc | 3.13 | 3.3 | 3.47 | V | |
| Tanga Ibiriho | Icc5 |
| 300 | mA | ||
| Gukoresha Urubanza. | Tc | 0 | 70 | ° C. | ||
| TI | -40 | 85 |
Ibiranga amashanyarazi (TOP (C) = 0 kugeza 70 ℃, TOP (I) = -40 kugeza 85 ℃, VCC = 3.13 kugeza 3.47 V)
| Parameter | Ikimenyetso | Min. | Ubwoko | Icyiza. | Igice | Icyitonderwa |
| Ikwirakwiza | ||||||
| Itandukaniro ryamakuru yinjiza swing | VINPP | 180 | 700 | mVpp | 1 | |
| Kohereza Disable ya Voltage | VD | VCC-0.8 | Vcc | V | ||
| Kohereza Gushoboza Umuvuduko | VEN | Vee | Vee + 0.8 | |||
| Shyiramo itandukaniro ritandukanye | Rin | 100 | Ω | |||
| Uwakiriye | ||||||
| Itandukaniro ryamakuru asohoka swing | Vout, pp | 300 | 850 | mVpp | 2 | |
| Ibisohoka kuzamuka igihe nigihe cyo kugwa | Tr, Tf | 28 | Ps | 3 | ||
| LOS yashimangiye | VLOS_F | VCC-0.8 | Vcc | V | 4 | |
| KUBURA | VLOS_N | Vee | Vee + 0.8 | V | 4 | |
Icyitonderwa:
1. Ihujwe neza na TX yinjiza pin.AC guhuza kuva mumapine muri laser shoferi IC.
2. Muri 100Ω kurangiza.
3. 20 - 80%.Yapimwe hamwe na Module yubahiriza Ikizamini hamwe na OMA ikizamini.Gukoresha bine 1 na bine 0 zikurikirana muri PRBS 9 nubundi buryo bwemewe.
4. LOS nigisohoka gifungura ibicuruzwa.Bikwiye gukururwa hamwe na 4.7kΩ - 10kΩ ku kibaho.Igikorwa gisanzwe ni logique 0;gutakaza ibimenyetso ni logique 1.
Ibiranga optique (TOP (C) = 0 kugeza 70 ℃, TOP (I) = -40 kugeza 85 ℃, VCC = 3.13 kugeza 3.47 V)
| Parameter | Ikimenyetso | Min. | Ubwoko | Icyiza. | Igice | Icyitonderwa |
| Ikwirakwiza | ||||||
| Gukoresha Umuhengeri | λ | 1290 | 1310 | 1330 | nm | |
| Ave. imbaraga zisohoka (Gushoboza) | PAVE | -6 | 0 | dBm | 1 | |
| Ikigereranyo cyo guhagarika kuruhande | SMSR | 30 | dB | |||
| Ikigereranyo cyo kuzimangana | ER | 4 | 4.5 | dB | ||
| Ubugari bwa RMS | Δλ | 1 | nm | |||
| Guhaguruka / Igihe cyo Kugwa (20% ~ 80%) | Tr / Tf | 50 | ps | |||
| Igihano cyo gutatanya | TDP | 3.2 | dB | |||
| Urusaku rwinshi | RIN | -128 | dB / Hz | |||
| Ibisohoka Ijisho ryiza | Kubahiriza IEEE 0802.3ae | |||||
| Uwakiriye | ||||||
| Gukoresha Umuhengeri | 1270 | 1600 | nm | |||
| Kwakira neza | PSEN2 | -14.4 | dBm | 2 | ||
| Kurenza urugero | PAVE | 0.5 | dBm | |||
| KUBURA | Pa | -30 | dBm | |||
| KUBURA | Pd | -18 | dBm | |||
| LOS Hystereze | Pd-Pa | 0.5 | dB | |||
Inyandiko:
1. Impuzandengo yingufu zingirakamaro ziratanga amakuru gusa, kuri IEEE 802.3ae.
2. Gupimirwa kuri BER munsi ya 1E-12, gusubira inyuma.Uburyo bwo gupima ni PRBS 231-1hamwe na ER = 4.5 @ 10.3125Gb / s.
Ibisobanuro Ibisobanuro n'imikorere
| Pin | Ikimenyetso | Izina / Ibisobanuro |
| 1 | VEET [1] | Ikibanza cyohereza |
| 2 | Tx_FAULT [2] | Ikosa rya Transmitter |
| 3 | Tx_DIS [3] | Ikwirakwiza.Gusohora Laser byahagaritswe hejuru cyangwa gufungura |
| 4 | SDA [2] | 2-wire Serial Interface Data Umurongo |
| 5 | SCL [2] | 2-wire Serial Interface Isaha Umurongo |
| 6 | MOD_ABS [4] | Module idahari.Bishingiye muri module |
| 7 | RS0 [5] | Igipimo Hitamo 0 |
| 8 | RX_LOS [2] | Gutakaza ibimenyetso byerekana.Logic 0 yerekana imikorere isanzwe |
| 9 | RS1 [5] | Igipimo Hitamo 1 |
| 10 | VEER [1] | Impamvu yakira |
| 11 | VEER [1] | Impamvu yakira |
| 12 | RD- | Uwakiriye Yahinduye DATA hanze.AC Bishyizwe hamwe |
| 13 | RD + | Kwakira DATA hanze.AC Bishyizwe hamwe |
| 14 | VEER [1] | Impamvu yakira |
| 15 | VCCR | Amashanyarazi |
| 16 | VCCT | Amashanyarazi |
| 17 | VEET [1] | Ikibanza cyohereza |
| 18 | TD + | Kohereza DATA muri. AC Ihujwe |
| 19 | TD- | Transmitter Yahinduye DATA muri. AC Ihujwe |
| 20 | VEET [1] | Ikibanza cyohereza |
Inyandiko:
1. Module yumuzunguruko itandukanijwe nubutaka bwa module chassis muri module.
2. Bikwiye gukururwa hamwe na 4.7k - 10k ohm ku kibaho cyakira kuri voltage hagati ya 3.15Vand 3.6V.
3. Tx_Disable niyinjiza ihuza na 4.7 kΩ kugeza 10 kΩ gukuramo kuri VccT imbere muri module.
4. Mod_ABS ihujwe na VeeT cyangwa VeeR muri module ya SFP +.Umucumbitsi arashobora gukurura iyi contact kugeza kuri Vcc_Host hamwe na résistoriste mu ntera ya 4.7 kΩ kugeza kuri 10 kΩ.Mod_ABS yemezwa "Hejuru" mugihe module ya SFP + idahari muburyo bwakirwa.
5. RS0 na RS1 ni module yinjira kandi ikururwa hasi kuri VeeT hamwe na> 30 kΩ birwanya muri module.
Isohora rya Serial ya ID na Monitori yo Gusuzuma
Transceiver ya SFP + SX ishyigikira protocole ya 2-wire itumanaho nkuko byasobanuwe muri SFP + MSA.Indangamuntu isanzwe ya SFP + itanga uburyo bwo kumenya amakuru asobanura ubushobozi bwa transceiver, intera isanzwe, uwabikoze, nandi makuru.Byongeye kandi, iyi transfers ya SFP + itanga uburyo bunoze bwo kugenzura isuzumabumenyi rya digitale, ituma igihe nyacyo cyo kugera kubikoresho bikoreshwa nkubushyuhe bwa transceiver, laser bias, amashanyarazi yoherejwe, yakiriye imbaraga za optique hamwe na voltage itanga amashanyarazi.Irasobanura kandi sisitemu ihanitse yo gutabaza no kuburira ibendera, iburira abakoresha amaherezo mugihe ibipimo byihariye byo gukora biri hanze yuruganda rwashyizeho urwego rusanzwe.
SFP MSA isobanura ikarita yibibutsa ya 256-byte muri EEPROM ishobora kugerwaho hejuru yuruhererekane rwinsinga 2 kuri 8 bit adresse 1010000X (A0h), bityo rero mugenzuzi wambere ukoresha ukoresha adresse 8 bit (A2h), bityo rero Ikarita isobanura indangamuntu ikarita yerekana ikarita idahindutse.Imiterere yikarita yo kwibuka irerekanwa mumeza1.
Imbonerahamwe 1. Ikarita yo Kwibuka ya Digitale Ikarita (Ibisobanuro byihariye byumurima Ibisobanuro)
Ibisobanuro bya Digital
Transcevers ya SFP + SX irashobora gukoreshwa muri sisitemu yo kubakira isaba haba imbere cyangwa hanze ya Calibibilité yo kwisuzumisha.
| Parameter | Ikimenyetso | Ibice | Min. | Icyiza. | Ukuri | Icyitonderwa |
| Ubushyuhe bwa Transceiver | DTemp-E | ºC | -45 | +90 | ± 5ºC | 1,2 |
| Transceiver itanga voltage | Yamazaki | V | 2.8 | 4.0 | ± 3% | |
| Ikwirakwiza kubogama kurubu | DBias | mA | 2 | 80 | ± 10% | 3 |
| Imbaraga zohereza | DTx-Imbaraga | dBm | -7 | +1 | ± 2dB | |
| Kwakira impuzandengo yo kwinjiza imbaraga | DRx-Imbaraga | dBm | -16 | 0 | ± 2dB |
Inyandiko:
1. Iyo Gukoresha temp. = 0 ~ 70 ºC, intera izaba min = -5, Max = + 75
2. Imbere
3. Ukuri kwa Tx kubogama ni 10% yumuyaga nyawo kuva umushoferi wa laser kugeza kuri laser
Imigaragarire isanzwe
Basabwe Gutanga Amashanyarazi
Icyitonderwa:
Inductor zifite imbaraga za DC ziri munsi ya 1Ω zigomba gukoreshwa kugirango zibungabunge ingufu zisabwa kuri pin ya SFP yinjiza hamwe na voltage ya 3.3V.Mugihe imiyoboro isabwa yo kuyungurura ikoreshwa, gucomeka bishyushye bya SFP transceiver module bizavamo inrush ya moteri itarenze 30 mA irenze agaciro ka leta ihamye
Ibipimo by'ipaki
