0755-23179541
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8618926041961
Transceiver yeSFP+ 80km
10Gb/s BIDl 1550/1490nm
Transceiver yeSFP+ 80km
Tsananguro yeChigadzirwa
PPB-5496-80B imodhi yetransceiver ye3.3V Small-Form-Factor inobatika nyore nyore. Yakagadzirirwa maapplication ekukurukurirana anomhanyisa anoda kumhanya kusvika ku11.1Gbps, yakagadzirirwa kutevedzera SFF-8472 uye SFP+ MSA. Data remodhi iyi rinobatana kusvika ku80km mu9/125um single mode fiber.
Zvimiro zveChigadzirwa
1. Kusvika ku11.1Gbps Data Links.
2. Kusvika 80km transmission paSMF.
3. Kuparadza kwesimba <1.5W.
4. 1490nm DFB laser uye APD receiver yeFYPPB-4596-80B.
1550nm DFB laser uye APD receiver yeFYPPB-5496-80B
5. Chishandiso chewaya che6.2 chine ongororo yeDigital Diagnostic yakabatanidzwa.
6. EEPROM ine Serial ID Functionality.
7. Inopisa-inodzikiswaSFP+ tsoka yetsoka.
8. Inotevedzera SFP+ MSA ineChinobatanidza cheLC.
9. Simba remagetsi reSingle + 3.3V.
10. Tembiricha yekushanda kwekesi: 0ºC ~+70ºC.
Mashandisirwo
1.10GBASE-BX.
2.10GBASE-LR/LW.
Zvakajairika
1. Inotevedzera SFF-8472.
2. Inotevedzera SFF-8431.
3. Inoenderana ne802.3ae 10GBASE-LR/LW.
4.RoHS Inoenderana.
Tsananguro dzePin
| Pini | Chiratidzo | Zita/Tsananguro | CHERECHEDZA |
| 1 | VEET | Ground reTransmitter (Rinojairika neGround reReceiver) | 1 |
| 2 | Mhosva | Chikanganiso cheTransmitter. | 2 |
| 3 | TDIS | Kudzima Kutumira. Kubuda kweLaser kwakadzimwa kana kwavhurika kana kuti kwakakwirira. | 3 |
| 4 | MOD_DEF (2) | Tsanangudzo yeModule 2. Mutsetse wedata weSerial ID. | 4 |
| 5 | MOD_DEF (1) | Tsanangudzo yeModule 1. Mutsetse wewachi weSerial ID. | 4 |
| 6 | MOD_DEF (0) | Tsanangudzo yeModule 0. Yakavakirwa pasi mukati memodule. | 4 |
| 7 | Sarudza Mutengo | Hapana kubatana kunodiwa | 5 |
| 8 | LOS | Kurasikirwa kwechiratidzo chechiratidzo. Pfungwa 0 inoratidza kushanda kwakajairika. | 6 |
| 9 | VEER | Ground remugamuchiri (Rinowanzo shandiswa neGround remutauri) | 1 |
| 10 | VEER | Ground remugamuchiri (Rinowanzo shandiswa neGround remutauri) | 1 |
| 11 | VEER | Ground remugamuchiri (Rinowanzo shandiswa neGround remutauri) | 1 |
| 12 | RD- | Mugamuchiri Akapindurwa DATA Abuda. AC Yakabatana |
|
| 13 | RD+ | Mugamuchiri weDATA isina kupindurwa. AC yakabatana |
|
| 14 | VEER | Ground remugamuchiri (Rinowanzo shandiswa neGround remutauri) | 1 |
| 15 | VCCR | Simba reMugamuchiri |
|
| 16 | VCCT | Simba reKutumira |
|
| 17 | VEET | Ground reTransmitter (Rinojairika neGround reReceiver) | 1 |
| 18 | TD+ | DATA RINOTAMBUDZIRWA RISINGAVANDUDZWE MU. AC YAKABATANIDZWA. |
|
| 19 | TD- | Transmitter Inverted DATA mu. AC Yakabatana. |
|
| 20 | VEET | Ground reTransmitter (Rinojairika neGround reReceiver) | 1 |
Zvinyorwa:
1. Pasi pedenderedzwa rakaparadzaniswa nepasi pechasi.
2. TFAULT chinhu chinobuda mucollector/drain, chinofanira kudhonzwa ne4.7k – 10k Ohms resistor pabhodhi rehost kana chakagadzirirwa kushandiswa. Pull up voltage inofanira kuva pakati pe2.0V kusvika kuVcc + 0.3VA high output inoratidza kukanganisa kwetransmitter kunokonzerwa neTX bias current kana simba reTX output rinodarika preset alarm thresholds. Low output inoratidza kushanda kwakajairika. Kana yakaderera, output inodhonzwa kusvika <0.8V.
3. Kubuda kweLaser kwakadzimwa paTDIS >2.0V kana kuvhurika, kwakagoneswa paTDIS <0.8V.
4. Inofanira kudhonzwa kumusoro nebhodhi remubati re4.7kΩ- 10kΩ kusvika pavoltage iri pakati pe2.0V ne3.6V. MOD_ABS inodhonza mutsetse wakaderera kuratidza kuti module yabatanidzwa.
5. Yakadhonzwa mukati memota zvichienderana neSFF-8431 Rev 4.1.
6.LOS inoburitsa zvinhu zvakavhurika. Inofanira kudhonzwa ne4.7kΩ - 10kΩ pabhodhi remubati kusvika pavoltage iri pakati pe2.0V ne3.6V. Logic 0 inoratidza kushanda kwakajairika; logic 1 inoratidza kurasikirwa kwechiratidzo.
Dhizaini yePin
Mareti Epamusoro Akakwana
| Paramita | Chiratidzo | Zvishoma. | Taipa. | Max. | Chikamu | Cherechedza |
| Tembiricha Yekuchengetedza | Ts | -40 |
| 85 | ºC |
|
| Hunyoro hushoma | RH | 5 |
| 95 | % |
|
| Simba reKupa Magetsi | VCC | -0.3 |
| 4 | V |
|
| Signal Inopinda Voltage |
| Vcc-0.3 |
| Vcc+0.3 | V |
Mamiriro Ekushanda Anokurudzirwa
| Paramita | Chiratidzo | Zvishoma. | Taipa. | Max. | Chikamu | Cherechedza |
| Nyaya yekushanda tembiricha | Tcase | 0 |
| 70 | ºC | Pasina kuyerera kwemhepo |
| Simba reKupa Magetsi | VCC | 3.13 | 3.3 | 3.47 | V |
|
| Simba reKupa Iye Zvino | ICC |
|
| 520 | mA |
|
| Mwero weData |
|
| 10.3125 |
| Gbps | Mwero weTX/RX |
| Kureba kweKutapurirana |
|
|
| 80 | KM |
|
| Fiber Yakabatana |
|
| Faibha yemhando imwe chete |
| 9/125um SMF | |
Hunhu hweOptical
| Paramita | Chiratidzo | Zvishoma. | Taipa. | Max. | Chikamu | Cherechedza |
|
| Chinotumira |
|
|
| ||
| Avhareji yeSimba Rakatangwa | POut | 0 | - | 5 | dBm |
|
| Avhareji yeSimba Rakatangwa (Laser Yadzimwa) | Poff | - | - | -30 | dBm | Cherechedza (1) |
| Nzvimbo yeMafungu epakati | λC | 1540 | 1550 | 1560 | nm | FYPPB-5496-80B |
| Chiyero chekudzvinyirira divi | SMSR | 30 | - | - | dB |
|
| Bandwidth yeSpectrum(-20dB) | σ | - | - | 1 | nm |
|
| Chiyero cheKupera | ER | 3.5 |
| - | dB | Cherechedza (2) |
| Mask Yemaziso Inobuda | Inoenderana neIEEE 802.3ae |
|
| Cherechedza (2) | ||
|
| Mugamuchiri |
|
|
| ||
| Kupinza Optical Wavelength | λIN | 1480 | 1490 | 1500 | nm | FYPPB-5496-80B |
| Kunzwisisa kweMugamuchiri | Psen | - | - | -23 | dBm | Cherechedza (3) |
| Simba reKuisa Kuzara (Kuwedzera) | PSAT | -8 | - | - | dBm | Cherechedza (3) |
| Simba rekusimbisa reLOS | PA | -38 | - | - | dBm |
|
| LOS -Deassert Power | PD | - | - | -24 | dBm |
|
| LOS -Hysteresis | PHys | 0.5 | - | 5 | dB | |
Cherechedza:
1. Simba remagetsi rinoiswa muSMF
2. Yakayerwa neRPBS 2^31-1 pateni yekuyedza @10.3125Gbs
3. Yakayerwa neRPBS 2^31-1 test pattern @10.3125Gbs BER=<10^-12
Hunhu hweMagetsi eKushandiswa
| Paramita | Chiratidzo | Zvishoma. | Taipa. | Max. | Chikamu | Cherechedza |
| Simba rese remagetsi razvino | Icc | - |
| 520 | mA |
|
| Chinotumira | ||||||
| Kusiyanisa Data Inopinda Voltage | VDT | 180 | - | 700 | mVp-p |
|
| Kupindirana kwemutsetse wekusiyanisa Impedance | RIN | 85 | 100 | 115 | Ohm |
|
| Kukanganisa kweTransmitter Kubuda-High | VFaultH | 2.4 | - | Vcc | V |
|
| Kukanganisa kweTransmitter Kubuda-Kuderera | VFaultL | -0.3 | - | 0.8 | V |
|
| Transmitter Dzima Voltage- Yakakwira | VDisH | 2 | - | Vcc+0.3 | V |
|
| Transmitter Dzima Voltage- yakaderera | VDisL | -0.3 | - | 0.8 | V |
|
| Mugamuchiri | ||||||
| Kusiyanisa Data Output Voltage | VDR | 300 | - | 850 | mVp-p |
|
| Kusiyanisa mutsetse weKubuda Impedance | NZIRA | 80 | 100 | 120 | Ohm |
|
| Mugamuchiri weLAS Dhonza kumusoro | RLOS | 4.7 | - | 10 | KOhm | |
| Kubuda kweData Nguva yeKukwira/Kudonha | tr/tf |
| - | 38 | ps |
|
| LOS Output Voltage-High | VLOSH | 2 | - | Vcc | V |
|
| Vheji Yekubuda yeLOS-Yakaderera | VLOSL | -0.3 | - | 0.4 | V | |
Mabasa ekuongorora edhijitari
PPB-5496-80Bmatransceiverinotsigira protocol yekutaurirana kwe serial ye 2-waya sezvakatsanangurwa muSFP+MSA.
Iyo SFP serial ID yakajairika inopa mukana wekuwana ruzivo rwekuzivikanwa runotsanangura kugona kwetransceiver, ma interface akajairwa, mugadziri, uye rumwe ruzivo.
Pamusoro pezvo, ma transceiver eOYI eSFP+ anopa nzira yakasarudzika yekutarisa data redhijitari, iyo inobvumira kuwana nguva chaiyo kune ma parameter ekushanda kwemudziyo akadai se transceiver temperature, laser bias current, transmitted optical power, received optical power uye transceiver supply voltage. Inotsanangurawo system yakaoma ye alarm ne warning flags, iyo inonyevera vashandisi kana mamwe ma parameter ekushanda ari kunze kwehuwandu hwakajairwa hwefekitori.
SFP MSA inotsanangura mepu yekurangarira ye 256-byte muEEPROM inowanikwa kuburikidza ne 2-wire serial interface pa 8 bit address 1010000X (A0h). Iyo digital diagnostic monitoring interface inoshandisa 8 bit address 1010001X (A2h), saka mepu yekurangarira ye serial ID yakatsanangurwa pakutanga haichinje.
Ruzivo rwekushanda nekuongorora ruzivo rwunotariswa uye rwunoziviswa neDigital Diagnostics Transceiver Controller (DDTC) mukati metransceiver, iyo inowanikwa kuburikidza ne2-wire serial interface. Kana serial protocol yavhurwa, serial clock signal (SCL, Mod Def 1) inogadzirwa nehost. Positive edge clock data muSFP transceiver muzvikamu zveE2PROM zvisina kuchengetedzwa. Negative edge clock data kubva kuSFP transceiver. Serial data signal (SDA, Mod Def 2) inoenderana nebi-directional yekutumira data muserial. Host inoshandisa SDA pamwe chete neSCL kuratidza kutanga nekuguma kwe serial protocol activation.
Ndangariro dzakarongwa senhevedzano yemashoko edata e8-bit anogona kutaurwa ari ega kana kuti akatevedzana.
Kurudzira Circuit Schematic
Magadzirirwo eMichina (Chikamu: mm)
Kutevedzera Mutemo
| Chinhu | Referensi | Kushanda |
| Kubuda kwemagetsi (ESD) | IEC/EN 61000-4-2 | Inoenderana nezvinodiwa |
| Kupindirana kweMagetsi (EMI) | Chikamu 15 cheFCC Kirasi B EN 55022 Kirasi B (CISPR 22A) | Inoenderana nezvinodiwa |
| Kuchengetedzwa kweMaziso neLaser | FDA 21CFR 1040.10, 1040.11 IEC/EN 60825-1，2 | Chigadzirwa cheLaser cheKirasi 1 |
| Kuzivikanwa kweZvikamu | IEC/EN 60950 ，UL | Inoenderana nezvinodiwa |
| ROHS | 2002/95/EC | Inoenderana nezvinodiwa |
| EMC | EN61000-3 | Inoenderana nezvinodiwa |
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