0755-23179541
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8618926041961
Moduli OYI-1L311xF
Transceiver ya 1250Mb/s ya SFP 1310nm 10km
Moduli OYI-1L311xF
Ibisobanuro by'igicuruzwa
OYI-1L311xF Small Form Factor Pluggable (SFP) transceivers ijyanye n'amasezerano ya Small Form Factor Pluggable Multi-Sourcing Agreement (MSA). Iyi transceiver igizwe n'ibice bitanu: LD driver, limiting amplifier, digital diagnostic monitor, FP laser na PIN photo-detector, module data ihuza uburebure bwa kilometero 10 muri fibre ya 9/125um single mode.
Umusaruro w'amatara urashobora gukumirwa n'uburyo bwo hejuru bwo kwinjiza Tx Disable bwa TTL, kandi sisitemu na yo 02 ishobora guhagarika module binyuze muri I2C. Ikosa rya Tx ritangwa kugira ngo rigaragaze ko laser yangiritse. Gutakaza ikimenyetso (LOS) bitangwa kugira ngo bigaragaze ko ikimenyetso cy'amatara cyafashwe cyangwa aho umufatanyabikorwa aherereye. Sisitemu ishobora kandi kubona amakuru ya LOS (cyangwa Link)/Disable/Fault binyuze mu buryo bwo kwinjiza I2C.
Ibiranga Ibicuruzwa
1. Amasano y'amakuru agera kuri 1250Mb/s.
2. Umuyoboro wa laser wa 1310nm FP na PIN photo-detector.
3. Kugeza kuri 10km kuri 9/125µm SMF.
4. Ishobora gushongeshwa mu buryo bushyushyeSFPikirenge.
5. Inzira y'urukiramende ya Duplex LC/UPC ishobora gucomekwaho.
6. Gukwirakwiza ingufu nke.
7. Icyuma gikingira, ku bijyanye n'amashanyarazi yo hasi.
8. Ikurikiza RoHS kandi nta diyabeti irimo.
9. Gushyigikira uburyo bwo kugenzura ikoranabuhanga.
10. Ingufu z'amashanyarazi zitangwa na +3.3V imwe.
11. Ikurikiza SFF-8472.
12. Ubushyuhe bwo gukoresha mu gasanduku
Ubucuruzi: 0 ~ +70℃
Yagutse: -10 ~ +80℃
Inganda: -40 ~ +85℃
Porogaramu
1. Hindura ukoreshe Interface ya Switch.
2. Gigabit Ethernet.
3. Porogaramu za "Switched Backplane".
4. Uburyo bwo guhuza Router/Seriveri.
5. Izindi nkoranyamagambo z'urumuri.
Amanota ntarengwa rwose
Ni ngombwa kumenya ko igikorwa kirenze amanota ntarengwa y’umuntu ku giti cye gishobora kwangiza iyi module burundu.
| Igipimo | Ikimenyetso | Iminota | Umubare munini | Ishami | Inyandiko |
| Ubushyuhe bwo kubika | TS | -40 | 85 | °C |
|
| Ingufu z'amashanyarazi | VCC | -0.3 | 3.6 | V |
|
| Ubushuhe bugereranyije (butarimo ubushyuhe) | RH | 5 | 95 | % |
|
| Ingano y'ibyangiritse | THd | 5 |
| dBm |
|
2. Amabwiriza y'imikorere n'ibisabwa mu gutanga amashanyarazi
| Igipimo | Ikimenyetso | Iminota | Ibisanzwe | Umubare munini | Ishami | Inyandiko |
| Ubushyuhe bw'isanduku yo gukoresha | HEJURU | 0 |
| 70 | °C | ubucuruzi |
| -10 |
| 80 | cyagutse | |||
| -40 |
| 85 | inganda | |||
| Ingufu z'amashanyarazi | VCC | 3.135 | 3.3 | 3.465 | V |
|
| Igipimo cy'amakuru |
|
| 1250 |
| Mb/s |
|
| Ingufu zo kugenzura ikoranabuhanga ryo hejuru |
| 2 |
| Vcc | V |
|
| Ingufu zo kwinjira mu igenzura ni nke |
| 0 |
| 0.8 | V |
|
| Intera y'Ihuza (SMF) | D |
|
| 10 | km | 9/125um |
3. Ibanga ry'akazi n'ibisobanuro by'ibanga
Ishusho ya 1. Ishusho y'imibare n'amazina by'urupapuro rw'ibanga rw'ihuza ry'amapine n'amanota y'urupapuro rw'ihuza
| PIN | Izina | Izina/Ibisobanuro | Inyandiko |
| 1 | VEET | Igitaka cyo kohereza (Kizwi nkaho gikoreshwa n'ubutaka bwo kwakira) | 1 |
| 2 | TXFAULT | Ikosa ry'umuyoboro w'itumanaho. |
|
| 3 | TXDIS | Guhagarika Kohereza. Isohoka rya laser ryafunzwe iyo rifunguye cyangwa rivanguye. | 2 |
| 4 | MOD_DEF(2) | Ibisobanuro bya Moduli 2. Umurongo w'amakuru kuri ID y'uruhererekane. | 3 |
| 5 | MOD_DEF(1) | Ibisobanuro bya Moduli 1. Umurongo w'isaha kuri ID y'uruhererekane. | 3 |
| 6 | MOD_DEF(0) | Ibisobanuro bya Moduli 0. Ifite ishingiro muri Moduli. | 3 |
| 7 | Guhitamo amanota | Nta guhuza bikenewe | 4 |
| 8 | Los | Kubura ikimenyetso cy'ikimenyetso. Logique 0 igaragaza imikorere isanzwe. | 5 |
| 9 | VEER | Igitaka cyo kwakira (Kizwi nkaho gikoreshwa n'ubutaka bwo kohereza ubutumwa) | 1 |
| 10 | VEER | Igitaka cyo kwakira (Kizwi nkaho gikoreshwa n'ubutaka bwo kohereza ubutumwa) | 1 |
| 11 | VEER | Igitaka cyo kwakira (Kizwi nkaho gikoreshwa n'ubutaka bwo kohereza ubutumwa) | 1 |
| 12 | RD- | Amakuru ya Receiver Inverted. AC ihujwe |
|
| 13 | RD+ | Ikirahuri kidahinduye amakuru. AC ihujwe |
|
| 14 | VEER | Igitaka cyo kwakira (Kizwi nkaho gikoreshwa n'ubutaka bwo kohereza ubutumwa) | 1 |
| 15 | VCCR | Ingufu z'amashanyarazi zo kwakira |
|
| 16 | VCCT | Ingufu zo Kohereza |
|
| 17 | VEET | Igitaka cyo kohereza (Kizwi nkaho gikoreshwa n'ubutaka bwo kwakira) | 1 |
| 18 | TD+ | Amakuru adahinduriwe muri AC ahujwe. |
|
| 19 | TD- | Itumanaho ry’amakuru rihinduriwe muri AC. |
|
| 20 | VEET | Igitaka cyo kohereza (Kizwi nkaho gikoreshwa n'ubutaka bwo kwakira) | 1 |
Inyandiko:
1. Ubutaka bw'uruziga butandukanijwe imbere n'ubutaka bwa chassis.
2. Umusaruro wa lazeri wafunzwe kuri TDIS >2.0V cyangwa ufunguye, ufunguwe kuri TDIS <0.8V.
3. Igomba gukururwa ifite 4.7k-10k ohms kuri host board kugeza kuri voltage iri hagati ya 2.0V na 3.6V.MOD_DEF
(0) ikura umurongo wo hasi kugira ngo yerekane ko module ifunguye.
4. Iyi ni uburyo bwo kwinjira bukoreshwa mu kugenzura umuyoboro wa receiver kugira ngo ihuze n'ibipimo byinshi by'amakuru (bishoboka cyane ko ari Fiber Channel 1x na 2x Rates). Iyo ishyizwe mu bikorwa, kwinjira bizakurwa imbere hakoreshejwe resistor ya > 30kΩ. Imiterere y'uburyo bwo kwinjira ni iyi:
1) Hasi (0 – 0.8V): Umurambararo wagabanutse 2) (>0.8, < 2.0V): Ntibisobanutse neza
3) Hejuru (2.0 – 3.465V): Bandwidth yuzuye
4) Ifunguye: Umuyoboro wagabanutse w'amakuru
5. Umusaruro wa LOS ufunguye ugomba gukururwa na 4.7k-10k ohms ku kibaho cy’umuyoboro kugeza kuri voltage iri hagati ya 2.0V na 3.6V. Logic 0 igaragaza imikorere isanzwe; logic 1 igaragaza igihombo cy’ikimenyetso.
Ibisobanuro by'ibiranga amashanyarazi ya Transmitter
Ibiranga amashanyarazi bikurikira bigenwa hakurikijwe ibidukikije byemewe keretse iyo byavuzwe ukundi.
| Igipimo | Ikimenyetso | Ntoya. |
| Typical |
| Umubare munini | Ishami | Inyandiko | ||
| Ikoreshwa ry'ingufu | P |
|
|
|
| 0.85 | W | ubucuruzi | ||
|
|
|
|
| 0.9 | Inganda | |||||
| Umuyoboro w'ibicuruzwa | Icc |
|
|
|
| 250 | mA | ubucuruzi | ||
|
|
|
|
| 270 | Inganda | |||||
|
|
| Umuyoboro |
|
|
|
| ||||
| Voltage y'Injira ifite iherezo rimwe Ukwihanganirana | VCC | -0.3 |
|
| 4.0 | V |
| |||
| Voltage y'injira inyuranye Kuzunguza | Vin,pp | 200 |
|
| 2400 | mVpp |
| |||
| Impedansi y'ibyinjira bitandukanye | Zin | 90 |
| 100 | 110 | Ohm |
| |||
| Igihe cyo Kwemeza Kohereza Guhagarika Kohereza |
|
|
|
| 5 | us |
| |||
| Kohereza Voltage Idakora | Vdis | Vcc-1.3 |
|
| Vcc | V |
| |||
| Kohereza Voltage Ifasha Kohereza | Ven | Vee-0.3 |
|
| 0.8 | V |
| |||
| Uwakira | ||||||||||
| Voltage isohoka itandukanye Kuzunguza | Vout,pp | 500 |
|
| 900 | mVpp |
| |||
| Impedansi y'umusaruro utandukanye | Zout | 90 |
| 100 | 110 | Ohm |
| |||
| Igihe cyo kuzamuka/kugabanuka kw'amakuru | Tr/Tf |
|
| 100 |
| ps | 20% kugeza kuri 80% | |||
| Umuvuduko wa LOS ushimangira | VloSH | Vcc-1.3 |
|
| Vcc | V |
| |||
| LOS De-assert Voltage | VlosL | Vee-0.3 |
|
| 0.8 | V |
| |||
Ibiranga Ishusho
Ibiranga urumuri bikurikira bigenwa hakurikijwe ibidukikije byemewe keretse iyo byavuzwe ukundi.
| Igipimo | Ikimenyetso | Ntoya. | Ibisanzwe | Umubare munini | Ishami | Inyandiko |
|
| Umuyoboro |
| ||||
| Uburebure bw'Umuraba wo Hagati | λC | 1270 | 1310 | 1360 | nm |
|
| Bandwidth ya Spectrum (RMS) | σ |
|
| 3.5 | nm |
|
| Ingufu z'urumuri zisanzwe | PAVG | -9 |
| -3 | dBm | 1 |
| Igipimo cy'ibura ry'amajwi | ER | 9 |
|
| dB |
|
| Ingufu zo Gusohora Zizimye ku Isoko | POff |
|
| -45 | dBm |
|
| Agapfukamunwa k'amaso gatuma umuntu akura |
| Ikurikiza 802.3z (lazeri yo mu cyiciro cya mbere) umutekano) | 2 | |||
|
| Uwakira |
| ||||
| Uburebure bw'Umuraba wo Hagati | λC | 1270 |
| 1610 | nm |
|
| Uburyo bwo kuvura bwa Receiver (Impuzandengo Ingufu) | Senateri |
|
| -20 | dBm | 3 |
| Ingufu zo Kuzuza mu Bwinjiriro (gushyiramo ibintu byinshi cyane) | Psat | -3 |
|
| dBm |
|
| Itangazo rya LOS | LOSA | -36 |
|
| dB | 4 |
| LOS De-assert | LOSD |
|
| -21 | dBm | 4 |
| Los Hysteresis | LOSH | 0.5 |
|
| dBm |
|
Inyandiko:
1. Pima kuri 2^7-1 NRZ PRBS pattern
2. Ibisobanuro by'agapfukamunwa k'amaso gatuma umuntu akoresha imashini itwara amaso.
3.Yapimwe hakoreshejwe urumuri rwa 1310nm, ER = 9dB; BER = <10^-12
@PRBS=2^7-1 NRZ
4. Iyo LOS ivuyeho, umusaruro wa RX data +/- uba uri ku rwego rwo hejuru (udahinduka).
Imikorere yo Gusuzuma Ibikoresho by'Ikoranabuhanga
Ibiranga isuzumabumenyi ry'ikoranabuhanga bikurikira bigenwa hakurikijwe imikorere yemewe keretse iyo byavuzwe ukundi. Bikurikiza SFF-8472 Rev10.2 hamwe n'uburyo bwo gupima imbere. Ku bijyanye n'uburyo bwo gupima bwo hanze nyamuneka hamagara abakozi bacu bo kugurisha.
| Igipimo | Ikimenyetso | Ntoya. | Umubare munini | Ishami | Inyandiko |
| Ikosa rikomeye ryo kugenzura ubushyuhe | Ubushyuhe bwa DMI_ | -3 | 3 | °C | Ubushyuhe burenze urugero mu mikorere |
| Ikosa rikomeye ryo kugenzura amashanyarazi y'ibikoresho | DMI _VCC | -0.15 | 0.15 | V | Uruhererekane rwuzuye rw'imikorere |
| Ikosa rikomeye rya moniteur y'amashanyarazi ya RX | DMI_RX | -3 | 3 | dB |
|
| Ikimenyetso cy'amashanyarazi gishingiye ku buryo bunyuranye | DMI_ ibogamye | -10% | 10% | mA |
|
| Ikosa rikomeye rya moniteur y'amashanyarazi ya TX | DMI_TX | -3 | 3 | dB |
|
Ibipimo bya tekiniki
Ishusho ya 2. Incamake y'imashini
Amakuru yo gutumizan
| Nimero y'Igice | Igipimo cy'amakuru (Gb/s) | Uburebure bw'umuraba (nm) | Kohereza Intera (km) | Ubushyuhe (oC) (Urubanza rw'imikorere) |
| OYI-1L311CF | 1.25 | 1310 | Ubuso bwa kilometero 10 | 0 ~ 70 y'ubucuruzi |
| OYI-1L311EF | 1.25 | 1310 | Ubuso bwa kilometero 10 | -10~80 Yagutse |
| OYI-1L311IF | 1.25 | 1310 | Ubuso bwa kilometero 10 | -40~85 Inganda |
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Niba ushaka igisubizo cyizewe kandi cyihuta cya fibre optique, ntugashake kure uretse OYI. Twandikire ubu kugira ngo urebe uburyo twagufasha gukomeza guhuza no kuzamura ubucuruzi bwawe.
