I-10Gb/s SFP+ Transceiver eshushu enokutsalwa, i-Duplex LC, +3.3V, i-1310nm DFB/PIN, Imowudi enye, i-10km
I-KCO-SFP+ -10G-LR
+ Ihambelana ne-SFF-8431, i-SFF-8432 kunye ne-IEEE 802.3ae 10GBASE-LR.
+ Ibonelela ngemisebenzi yokuxilongwa kwedijithali nge-interface ye-serial eneengcingo ezimbini njengoko kuchaziwe kwi-SFF-8472.
+ Ine-hot plug, kulula ukuyiphucula kwaye ikhupha i-EMI ephantsi.
+ Isithumeli se-1310nm DFB esisebenza kakuhle kunye nesamkeli se-PIN esinovakalelo oluphezulu sinika ukusebenza okuphezulu kwizicelo ze-Ethernet ukuya kuthi ga kubude be-10km kwi-fiber ye-single mode.
Iimpawu ze-SFP+ 10G:
+ Ixhasa amazinga e-bit ukusuka kwi-9.95 ukuya kwi-11.3Gb/s
+ Ishushu-Inokutsalwa
+ Isixhumi se-Duplex LC
+ Isithumeli se-DFB se-1310nm, isixhobo sokubona ifoto sePIN
+ Iikhonkco ze-SMF ukuya kuthi ga kwi-10km
+ Ujongano lwe-2-wire lweenkcukacha zolawulo ezihambelanayo
+ nge-SFF 8472 digital diagnostic monitoring interface
+ Ubonelelo lwaMandla:+3.3V
+ Ukusetyenziswa kwamandla<1.5W
+ Uluhlu lobushushu borhwebo: 0 ~ 70°C
+ Uluhlu lobushushu kwimizi-mveliso: -40~ +85°C
+ Ithobela iRoHS
Usetyenziso lwe-SFP+ 10G
+ I-Ethernet ye-10GBASE-LR/LW kwi-10.3125Gbps
+ I-SONET OC-192 / SDH
+ CPRI kunye ne-OBSAI
+ Itshaneli yeFayibha ye-10G
Uvavanyo olupheleleyo olupheleleyo
| Ipharamitha | Isimboli | Ubuncinci. | Okuqhelekileyo | UMax. | Iyunithi | |
| Ubushushu bokugcina | TS | -40 |
| +85 | °C | |
| Ubushushu bokusebenza kweTyala | I-KCO-SFP+ -10G-LR | TA | 0 |
| 70 | °C |
| I-KCO-SFP+ -10G-LR-I | -40 |
| +85 | °C | ||
| Ubuninzi beVoltage yoNikezelo | I-Vcc | -0.5 |
| 4 | V | |
| Ubuntu bezizalwane | RH | 0 |
| 85 | % | |
Iimpawu zoMbane (PHEZULU = 0 ukuya kuma-70 °C, i-VCC = 3.135 ukuya kuma-3.465 Volts)
| Ipharamitha | Isimboli | Ubuncinci. | Okuqhelekileyo | Ubuninzi. | Iyunithi | Phawula |
| I-Voltage yokubonelela | I-Vcc | 3.135 | 3.465 | V | ||
| Ubonelelo lwangoku | I-Icc | 430 | mA | |||
| Ukutya umbane | P | 1.5 | W | |||
| Icandelo loMthumeli: | ||||||
| Impedance yokwahluka yokufaka | Rin | 100 | Ω | 1 | ||
| Ukunyamezelana kweVolthi ye-DC eNgenayo i-Tx (Ref VeeT) | V | -0.3 | 4 | V | ||
| Ukutshintsha kombane wokufaka okwahlukileyo | Vin,pp | 180 | 700 | mV | 2 | |
| Dlulisa Khubaza iVolthi | VD | 2 | I-Vcc | V | 3 | |
| Thumela Vumela iVoltage | VEN | UVee | I-Vee+0.8 | V | ||
| Icandelo loMmkeli: | ||||||
| Ukunyamezelana kweVoltage yeSiphumo esiPheleleyo esinye | V | -0.3 | 4 | V | ||
| I-Rx Output Dif Voltage | Vo | 300 | 850 | mV | ||
| Ixesha lokunyuka nokuwa kweRx Output | Tr/Tf | 30 | ps | 4 | ||
| Impazamo yeLOS | VImpazamo ye-LOS | 2 | I-VccUMBUKELI | V | 5 | |
| I-LOS Eqhelekileyo | VIsiqhelo se-LOS | UVee | I-Vee+0.8 | V | 5 | |
Amanqaku: 1. Iqhagamshelwe ngqo kwiiphini zokufaka idatha ze-TX. Ukudibanisa i-AC ukusuka kwiiphini ukuya kwi-IC yomqhubi we-laser.
2. Ngokwe-SFF-8431 Rev 3.0
3. Ukuphelisa umahluko kwi-100 ohms
4. 20%～80%
5. I-LOS yimveliso evulekileyo yokuqokelela. Ifanele itsalwe phezulu nge-4.7k – 10kΩ kwibhodi yokusingatha. Ukusebenza okuqhelekileyo yi-logic 0; ukulahleka kwesiginali yi-logic 1. Umbane ophezulu wokutsalwa yi-5.5V.
IiParameters ze-Optical (TOP = 0 ukuya kwi-70°C, i-VCC = 3.135 ukuya kwi-3.465 Volts)
| Ipharamitha | Isimboli | Ubuncinci. | Okuqhelekileyo | Ubuninzi. | Iyunithi | Phawula |
| Icandelo loMthumeli: | ||||||
| Ubude beWave ephakathi | λt | 1290 | 1310 | 1330 | nm | |
| ububanzi be-spectral | △λ | 1 | nm | |||
| Amandla oMbane aPhakathi | I-Pavg | -6 | 0 | i-dBm | 1 | |
| Amandla okukhanya e-OMA | I-Poma | -5.2 | i-dBm | |||
| Umbane Ocinyiweyo ngeLaser | Poff | -30 | i-dBm | |||
| Umlinganiselo wokuphela | ER | 3.5 | dB | |||
| Isohlwayo sokuSasazwa kweTransmitter | I-TDP | 3.2 | dB | 2 | ||
| Ingxolo Yobukhulu Obuthelekisekayo | Rin | -128 | dB/Hz | 3 | ||
| Ukunyamezelana kokulahlekelwa yi-Optical Return | 20 | dB | ||||
| Icandelo loMmkeli: | ||||||
| Ubude beWave ephakathi | λr | 1260 | 1355 | nm | ||
| Uvakalelo loMmkeli | USen | -14.5 | i-dBm | 4 | ||
| Uvakalelo oluxinezelekileyo (OMA) | USenST | -10.3 | i-dBm | 4 | ||
| I-Los Assert | I-LOSA | -25 | - | i-dBm | ||
| Idizethi yaseLos | I-LOSD | -15 | i-dBm | |||
| I-Los Hysteresis | I-LOSH | 0.5 | dB | |||
| Ukulayisha kakhulu | ngoMgqibelo | 0 | i-dBm | 5 | ||
| Ukubonakaliswa koMmkeli | Rrx | -12 | dB | |||
Amanqaku: 1. Amanani aphakathi anamandla anika ulwazi kuphela, ngokwe-IEEE802.3ae.
2. Inani le-TWDP lifuna ukuba ibhodi yomsingathi ihambelane ne-SFF-8431. I-TWDP ibalwa kusetyenziswa ikhowudi yeMatlab enikwe kwisiqendu 68.6.6.2 se-IEEE802.3ae.
3. Ukubonakaliswa kwe-12dB.
4. Iimeko zovavanyo lomamkeli oluxinzelelweyo ngokwe-IEEE802.3ae. Uvavanyo lwe-CSRS lufuna ukuba ibhodi yomamkeli ithobele i-SFF-8431.
5. Ukugqithisa kwe-receiver okuchazwe kwi-OMA naphantsi kwemeko enzima kakhulu yoxinzelelo olupheleleyo.
Ubukhulu boomatshini
Ulwazi loku-odola
| Inombolo yendawo | I-KCO-SFP+ -10G-LR | I-KCO-SFP+ -10G-LR-I |
| Ixabiso leDatha | 10Gb/s | 10Gb/s |
| Umgama | 10km | 10km |
| Ubude bamaza | 1310nm | 1310nm |
| I-laser | I-DFB/i-PIN | I-DFB/i-PIN |
| Ifayibha | SM | SM |
