0755-23179541
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8618926041961
I-SFP+ 80km Transceiver
10Gb/s BIDl 1550/1490nm
I-SFP+ 80km Transceiver
Incazelo Yomkhiqizo
I-PPB-5496-80B iyimoduli ye-transceiver ye-3.3V Small-Form-Factor ekwazi ukuxhunywa kalula. Yakhelwe ngqo izinhlelo zokusebenza zokuxhumana ezisheshayo ezidinga amazinga afinyelela ku-11.1Gbps, yakhelwe ukuhambisana ne-SFF-8472 kanye ne-SFP+ MSA. Idatha yemoduli ixhumanisa amakhilomitha afinyelela ku-80 ku-fiber yemodi eyodwa engu-9/125um.
Izici Zomkhiqizo
1. Izixhumanisi Zedatha Ezifika Ku-11.1Gbps.
2. Ukudluliselwa kwemoto okufika kumakhilomitha angu-80 ku-SMF.
3. Ukushabalaliswa kwamandla <1.5W.
4. I-laser ye-DFB engu-1490nm kanye nesamukeli se-APD se-FYPPB-4596-80B.
I-1550nm DFB laser kanye ne-APD receiver ye-FYPPB-5496-80B
5. Isixhumanisi esingenantambo esingu-6.2 esinokuqapha okuhlanganisiwe kweDijithali Yokuhlola.
6. I-EEPROM enokusebenza kwe-Serial ID.
7. Ingafakwa kalulaI-SFP+ unyawo.
8. Ihambisana ne-SFP+ MSA ngeIsixhumi se-LC.
9. Ukunikezwa Kwamandla Okukodwa + 3.3V.
10. Izinga lokushisa lokusebenza kwekesi: 0ºC ~+70ºC.
Izicelo
1.10GBASE-BX.
2.10GBASE-LR/LW.
Okujwayelekile
1. Iyahambisana ne-SFF-8472.
2. Iyahambisana ne-SFF-8431.
3. Iyahambisana ne-802.3ae 10GBASE-LR/LW.
4. Ihambisana ne-RoHS.
Izincazelo ze-Pin
| Iphinikhodi | Uphawu | Igama/Incazelo | QAPHELA |
| 1 | I-VEET | Indawo Yokudlulisa (Ejwayelekile Nendawo Yokwamukela) | 1 |
| 2 | I-TFAULT | Iphutha Lomthumeli. | 2 |
| 3 | I-TDIS | Ukukhubaza i-Transmitter. Ukukhishwa kwe-laser kukhutshaziwe uma kuvuliwe noma kuphezulu. | 3 |
| 4 | I-MOD_DEF (2) | Incazelo Yemojuli 2. Umugqa wedatha we-Serial ID. | 4 |
| 5 | I-MOD_DEF (1) | Incazelo Yemojuli 1. Umugqa wewashi we-ID Yochungechunge. | 4 |
| 6 | I-MOD_DEF (0) | Incazelo yeModule 0. Isekelwe ngaphakathi kwemodule. | 4 |
| 7 | Ukukhetha Izinga | Akukho ukuxhumana okudingekayo | 5 |
| 8 | I-LOS | Ukulahlekelwa yinkomba yesignali. I-Logic 0 ikhombisa ukusebenza okuvamile. | 6 |
| 9 | I-VEER | Indawo Yokwamukela (Ejwayelekile Nendawo Yokudlulisa) | 1 |
| 10 | I-VEER | Indawo Yokwamukela (Ejwayelekile Nendawo Yokudlulisa) | 1 |
| 11 | I-VEER | Indawo Yokwamukela (Ejwayelekile Nendawo Yokudlulisa) | 1 |
| 12 | RD- | I-Receiver Inverted DATA iphumile. I-AC ihlanganisiwe |
|
| 13 | RD+ | Umamukeli I-DATA Engaguquliwe iphumile. I-AC Ehlanganisiwe |
|
| 14 | I-VEER | Indawo Yokwamukela (Ejwayelekile Nendawo Yokudlulisa) | 1 |
| 15 | I-VCCR | Ukunikezwa Kwamandla Okwamukela |
|
| 16 | I-VCCT | Ukunikezwa Kwamandla Okudlulisa |
|
| 17 | I-VEET | Indawo Yokudlulisa (Ejwayelekile Nendawo Yokwamukela) | 1 |
| 18 | I-TD+ | I-Transmitter Non-Inverted DATA in. I-AC Ehlanganisiwe. |
|
| 19 | I-TD- | I-Transmitter Inverted DATA ku-AC Ehlanganisiwe. |
|
| 20 | I-VEET | Indawo Yokudlulisa (Ejwayelekile Nendawo Yokwamukela) | 1 |
Amanothi:
1. Inhlabathi yesekethe ihlukaniswe ngaphakathi nomhlabathi we-chassis.
2. I-TFAULT iyisiqoqi/ukukhipha amanzi okuvulekile, okufanele kudonswe phezulu nge-resistor engu-4.7k – 10k Ohms ebhodini lokusingatha uma kuhloswe ukuthi kusetshenziswe. I-voltage yokudonsa kufanele ibe phakathi kuka-2.0V kuya ku-Vcc + 0.3VA ukuphuma okuphezulu kubonisa iphutha lokudlulisela elibangelwa ugesi we-TX bias noma amandla okukhipha e-TX adlula imingcele ye-alamu esethiwe. Ukuphuma okuphansi kubonisa ukusebenza okuvamile. Esimweni esiphansi, ukuphuma kudonswa ku-<0.8V.
3. Ukukhishwa kwe-laser kukhutshaziwe ku-TDIS >2.0V noma kuvuliwe, kuvuliwe ku-TDIS <0.8V.
4. Kufanele idonswe phezulu ngebhodi lokusingatha elingu-4.7kΩ- 10kΩ ku-voltage ephakathi kuka-2.0V no-3.6V. I-MOD_ABS idonsa umugqa ophansi ukukhombisa ukuthi imojuli ixhunyiwe.
5. Kudonswe phansi ngaphakathi ngokwe-SFF-8431 Rev 4.1.
6. I-LOS iwumkhiqizo ovulekile wokuqoqa. Kufanele idonswe phezulu nge-4.7kΩ – 10kΩ ebhodini lokusingatha ku-voltage ephakathi kuka-2.0V no-3.6V. I-Logic 0 ikhombisa ukusebenza okuvamile; i-logic 1 ikhombisa ukulahleka kwesignali.
Umdwebo wephinikhodi
Izilinganiso Eziphezulu Kakhulu
| Ipharamitha | Uphawu | Okungenani. | Uhlobo. | Ubukhulu. | Iyunithi | Inothi |
| Izinga Lokushisa Lesitoreji | Ts | -40 |
| 85 | ºC |
|
| Umswakama Olinganiselwe | RH | 5 |
| 95 | % |
|
| I-Voltage Yokunikezwa Kwamandla | I-VCC | -0.3 |
| 4 | V |
|
| I-Voltage yokufaka yesignali |
| I-Vcc-0.3 |
| I-Vcc+0.3 | V |
Izimo Zokusebenza Ezinconyiwe
| Ipharamitha | Uphawu | Okungenani. | Uhlobo. | Ubukhulu. | Iyunithi | Inothi |
| Izinga Lokushisa Lokusebenza Lekesi | I-Tcase | 0 |
| 70 | ºC | Ngaphandle kokugeleza komoya |
| I-Voltage Yokunikezwa Kwamandla | I-VCC | 3.13 | 3.3 | 3.47 | V |
|
| Ukunikezwa Kwamandla Kwamanje | I-ICC |
|
| 520 | mA |
|
| Izinga Ledatha |
|
| 10.3125 |
| I-Gbps | Izinga le-TX/Izinga le-RX |
| Ibanga Lokudlulisa |
|
|
| 80 | KM |
|
| I-Fiber Ehlanganisiwe |
|
| I-fibre yemodi eyodwa |
| 9/125um SMF | |
Izici Zokubona
| Ipharamitha | Uphawu | Okungenani. | Uhlobo. | Ubukhulu. | Iyunithi | Inothi |
|
| Umthumeli |
|
|
| ||
| Amandla Aphakathi Aqalisiwe | I-POut | 0 | - | 5 | i-dBm |
|
| Amandla Aphakathi Aqalisiwe (I-Laser Ivaliwe) | Poff | - | - | -30 | i-dBm | Inothi (1) |
| Ibanga Lobude Begagasi Eliphakathi | λC | 1540 | 1550 | 1560 | nm | I-FYPPB-5496-80B |
| Isilinganiso sokucindezela imodi eseceleni | I-SMSR | 30 | - | - | dB |
|
| Ububanzi be-Spectrum(-20dB) | σ | - | - | 1 | nm |
|
| Isilinganiso Sokuphela | ER | 3.5 |
| - | dB | Inothi (2) |
| Imaski Yamehlo Ephumayo | Ihambisana ne-IEEE 802.3ae |
|
| Inothi (2) | ||
|
| Umamukeli |
|
|
| ||
| Ukufaka i-Optical Wavelength | λIN | 1480 | 1490 | 1500 | nm | I-FYPPB-5496-80B |
| Ukuzwela Komamukeli | I-Psen | - | - | -23 | i-dBm | Inothi (3) |
| Amandla Okugcwalisa Okufakwayo (Ukulayisha Okungaphezu Kokujwayelekile) | I-PSAT | -8 | - | - | i-dBm | Inothi (3) |
| Amandla Okuqinisekisa e-LOS | PA | -38 | - | - | i-dBm |
|
| I-LOS -Deassert Power | PD | - | - | -24 | i-dBm |
|
| I-LOS -Hysteresis | Ama-PHy | 0.5 | - | 5 | dB | |
Qaphela:
1. Amandla okukhanya aqaliswa ku-SMF
2. Kulinganiswe ngephethini yokuhlola ye-RPBS 2^31-1 @10.3125Gbs
3. Kulinganiswe ngephethini yokuhlola ye-RPBS 2^31-1 @10.3125Gbs BER=<10^-12
Izici Zesikhombikubona Sikagesi
| Ipharamitha | Uphawu | Okungenani. | Uhlobo. | Ubukhulu. | Iyunithi | Inothi |
| Isamba samandla kagesi samanje | I-Icc | - |
| 520 | mA |
|
| Umthumeli | ||||||
| I-Voltage yokufaka idatha ehlukile | I-VDT | 180 | - | 700 | mVp-p |
|
| Ukuphazamiseka kokufaka komugqa ohlukile | I-RIN | 85 | 100 | 115 | I-Ohm |
|
| Umphumela Wephutha Lokudlulisa-Okuphezulu | I-VFaultH | 2.4 | - | I-Vcc | V |
|
| Umphumela Wephutha Lokudlulisa-Ophansi | I-VFaultL | -0.3 | - | 0.8 | V |
|
| I-Transmitter Disable Voltage- High | I-VDisH | 2 | - | I-Vcc+0.3 | V |
|
| I-Transmitter Disable Voltage- ephansi | I-VDisL | -0.3 | - | 0.8 | V |
|
| Umamukeli | ||||||
| I-Voltage Yokukhipha Idatha Ehlukile | I-VDR | 300 | - | 850 | mVp-p |
|
| Umehluko umugqa wokukhipha impedance | UMQATHANGO | 80 | 100 | 120 | I-Ohm |
|
| Umphikisi Wokudonsa we-LOS | I-RLOS | 4.7 | - | 10 | I-KOhm | |
| Isikhathi sokukhuphuka/sokuwa kwedatha | tr/tf |
| - | 38 | ps |
|
| I-LOS Output Voltage-High | I-VLOSH | 2 | - | I-Vcc | V |
|
| I-LOS Output Voltage-Low | I-VLOSL | -0.3 | - | 0.4 | V | |
Imisebenzi Yokuxilonga Yedijithali
I-PPB-5496-80Bama-transceiversekela iphrothokholi yokuxhumana ngochungechunge lwezintambo ezimbili njengoba kuchaziwe ku-SFP+MSA.
I-ID ejwayelekile ye-serial ye-SFP inikeza ukufinyelela kolwazi lokuhlonza oluchaza amakhono e-transceiver, izixhumi ezijwayelekile, umenzi, nolunye ulwazi.
Ngaphezu kwalokho, ama-transceiver e-SFP+ e-OYI ahlinzeka nge-interface yokuqapha yokuxilonga yedijithali ethuthukisiwe eyingqayizivele, evumela ukufinyelela ngesikhathi sangempela kumapharamitha okusebenza kwedivayisi njengokushisa kwe-transceiver, i-laser bias current, amandla okukhanya adluliselwe, amandla okukhanya atholiwe kanye ne-voltage yokunikezwa kwe-transceiver. Iphinde ichaze uhlelo oluyinkimbinkimbi lwamafulegi e-alamu kanye nesexwayiso, oluxwayisa abasebenzisi bokugcina lapho amapharamitha athile okusebenza engaphandle kwebanga elijwayelekile elibekwe efektri.
I-SFP MSA ichaza imephu yememori engu-256-byte ku-EEPROM efinyeleleka nge-interface ye-serial enezintambo ezimbili ekhelini le-8 bit 1010000X (A0h). I-interface yokuqapha ukuxilongwa kwedijithali isebenzisa ikheli le-8 bit 1010001X (A2h), ngakho-ke imephu yememori ye-serial ID echazwe ekuqaleni ayishintshi.
Ulwazi lokusebenza nokuxilongwa luqashwe futhi lubikwe yi-Digital Diagnostics Transceiver Controller (DDTC) ngaphakathi kwe-transceiver, efinyelelwa nge-interface ye-serial enezintambo ezimbili. Uma i-protocol ye-serial ivuliwe, isignali yewashi le-serial (SCL, Mod Def 1) ikhiqizwa yi-host. I-positive edge iwasha idatha ku-transceiver ye-SFP kulezo zingxenye ze-E2PROM ezingavikelwe ngokubhala. I-negative edge iwasha idatha evela ku-transceiver ye-SFP. Isignali yedatha ye-serial (SDA, Mod Def 2) iqondiswa kabili ekudlulisweni kwedatha ye-serial. I-host isebenzisa i-SDA ngokubambisana ne-SCL ukuphawula ukuqala nokuphela kokusebenza kwe-protocol ye-serial.
Izinkumbulo zihlelwe njengochungechunge lwamagama edatha angu-8-bit angabhekwa ngawodwana noma ngokulandelana.
Ncoma i-Circuit Schematic
Imininingwane Yomshini (Iyunithi: mm)
Ukuthobela Imithetho
| Isici | Ireferensi | Ukusebenza |
| Ukukhishwa kwe-electrostatic （ESD） | I-IEC/EN 61000-4-2 | Iyahambisana nezindinganiso |
| Ukuphazamiseka Kwama-Electromagnetic (EMI) | Isigaba B se-FCC Ingxenye 15 EN 55022 Class B (CISPR 22A) | Iyahambisana nezindinganiso |
| Ukuphepha Kwamehlo Nge-Laser | I-FDA 21CFR 1040.10, 1040.11 IEC/EN 60825-1，2 | Umkhiqizo we-laser wekilasi 1 |
| Ukuqashelwa Kwezingxenye | I-IEC/EN 60950 ，UL | Iyahambisana nezindinganiso |
| I-ROHS | 2002/95/EC | Iyahambisana nezindinganiso |
| I-EMC | I-EN61000-3 | Iyahambisana nezindinganiso |
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Uma ufuna ikhambi lekhebula le-fibre optic elithembekile nelishesha kakhulu, ungabheki kude ne-OYI. Xhumana nathi manje ukuze ubone ukuthi singakusiza kanjani ukuthi uhlale uxhumekile futhi uthuthukise ibhizinisi lakho liye ezingeni elilandelayo.
