I-PPB-5496-80B i-pluggable eshushu i-3.3V imodyuli ye-Small-Form-Factor transceiver. Yenzelwe ngokucacileyo kwizicelo zonxibelelwano olukhawulezayo olufuna amaxabiso ukuya kuthi ga kwi-11.1Gbps, yenzelwe ukuhambelana ne-SFF-8472 kunye ne-SFP + MSA. Idatha yemodyuli idibanisa ukuya kwi-80km kwi-9 / 125um i-fiber mode eyodwa.
1. Ukuya kuthi ga kwi-11.1Gbps iZiqhagamshelo zeDatha.
2. Ukuya kuthi ga kwi-80km yosasazo kwi-SMF.
3. Ukutshatyalaliswa kwamandla <1.5W.
4. I-1490nm i-DFB laser kunye ne-APD receiver ye-FYPPB-4596-80B.
I-1550nm DFB laser kunye ne-APD umamkeli we-FYPPB-5496-80B
5. I-interface ye-6.2-wire kunye ne-Digital Digital monitoring edibeneyo.
6. I-EEPROM enothotho lwe-ID yokuSebenza.
7. I-Hot-pluggableSFP+ umkhondo.
8. Iyahambelana ne-SFP+ MSA ngeIsidibanisi seLC.
9. I-Single + 3.3V Unikezelo lwamandla.
10. Ubushushu bokusebenza kwetyala: 0ºC ~+70ºC.
1.10GBASE-BX.
2.10GBASE-LR/LW.
1.Ihambelana ne-SFF-8472.
2.Ukuthobela i-SFF-8431.
3.Ukuthobela i-802.3ae 10GBASE-LR/LW.
4.I-RoHS iyahambelana.
Iphini | Uphawu | Igama/Inkcazelo | PHAWULA |
1 | I-VEET | Umhlaba woThutho (Eqhelekileyo kunye noMgangatho woMamkeli) | 1 |
2 | TFAULT | Impazamo yoThunyelo. | 2 |
3 | I-TDIS | Isidlulisi Khubaza. Imveliso yeLaser ivaliwe phezulu okanye evulekileyo. | 3 |
4 | MOD_DEF (2) | Inkcazo yeModyuli 2. Umgca weDatha we-ID yothotho. | 4 |
5 | MOD_DEF (1) | Inkcazo yeModyuli 1. Umgca wewotshi ye-ID yothotho. | 4 |
6 | MOD_DEF (0) | IModyuli Inkcazo 0. Isekelwe ngaphakathi kwimodyuli. | 4 |
7 | Ukala Khetha | Akukho nxibelelwano lufunekayo | 5 |
8 | LOS | Ukulahleka kwesalathisi. I-Logic 0 ibonisa ukusebenza okuqhelekileyo. | 6 |
9 | VEER | IGround Receiver (Eqhelekileyo kunye noMgangatho weTransmitter) | 1 |
10 | VEER | IGround Receiver (Eqhelekileyo kunye noMgangatho weTransmitter) | 1 |
11 | VEER | IGround Receiver (Eqhelekileyo kunye noMgangatho weTransmitter) | 1 |
12 | RD- | Umamkeli uGqwethiweyo DATA ngaphandle. AC Idityanisiwe |
|
13 | I-RD+ | Umamkeli Non-inverted DATA ngaphandle. AC Idityanisiwe |
|
14 | VEER | IGround Receiver (Eqhelekileyo kunye noMgangatho weTransmitter) | 1 |
15 | I-VCCR | Ubonelelo lwaMandla omamkeli |
|
16 | I-VCCT | Ubonelelo lwaMandla oThutho |
|
17 | I-VEET | Umhlaba woThutho (Eqhelekileyo kunye noMgangatho woMamkeli) | 1 |
18 | TD+ | I-Transmitter engaguqukiyo I-DATA kwi-AC Idityanisiwe. |
|
19 | TD- | I-Transmitter Inverted DATA kwi. AC Idityanisiwe. |
|
20 | I-VEET | Umhlaba woThutho (Eqhelekileyo kunye noMgangatho woMamkeli) | 1 |
Amanqaku:
1.Umhlaba wesekethe wodwa ngaphakathi kumhlaba we-chassis.
I-2.TFAULT ngumqokeleli ovulekileyo / ukukhutshwa kwamanzi, okumele kutsalwe kunye ne-4.7k - 10k Ohms resistor kwibhodi yokusingatha ukuba ihloselwe ukusetyenziswa. Ukutsala amandla ombane kufuneka kube phakathi kwe-2.0V ukuya kwi-Vcc + 0.3VA imveliso ephezulu ibonisa impazamo yothumelo ebangelwa nokuba yi-TX bias yangoku okanye amandla emveliso ye-TX egqitha i-alarm esetwe kwangaphambili. Imveliso ephantsi ibonisa ukusebenza okuqhelekileyo. Kwimeko ephantsi, imveliso itsalwa ku- <0.8V.
3.Imveliso yeLaser ivaliwe kwi-TDIS >2.0V okanye ivuliwe, ivulwe kwi-TDIS <0.8V.
I-4.Ifanele ikhutshwe kunye ne-4.7kΩ- 10kΩ ibhodi yokusingatha kwi-voltage phakathi kwe-2.0V kunye ne-3.6V. I-MOD_ABS itsala umgca osezantsi ukubonisa imodyuli iplagiwe.
5.Ngaphakathi itsalwe phantsi nge-SFF-8431 Rev 4.1.
I-6.LOS yimveliso evulekileyo yomqokeleli. Kufuneka itsalwe phezulu kunye ne-4.7kΩ - 10kΩ kwibhodi yokusingatha ukuya kumbane phakathi kwe-2.0V kunye ne-3.6V. I-Logic 0 ibonisa ukusebenza okuqhelekileyo; I-logic 1 ibonisa ukulahleka komqondiso.
IiReyithingi eziphezulu ezipheleleyo
Ipharamitha | Uphawu | Min. | Chwetheza. | Max. | Iyunithi | Phawula |
Ubushushu boGcino | Ts | -40 |
| 85 | ºC |
|
Ubuntu bezizalwane | RH | 5 |
| 95 | % |
|
Ubonelelo lwaMandla ombane | VCC | -0.3 |
| 4 | V |
|
Umbane woNgeniso loMqondiso |
| Vcc-0.3 |
| Vcc+0.3 | V |
IiMeko zokuSebenza eziCetyisiweyo
Ipharamitha | Uphawu | Min. | Chwetheza. | Max. | Iyunithi | Phawula |
Case Operating Temperature | Tcase | 0 |
| 70 | ºC | Ngaphandle kokuhamba komoya |
Ubonelelo lwaMandla ombane | VCC | 3.13 | 3.3 | 3.47 | V |
|
Ubonelelo lwaMandla lwangoku | I-ICC |
|
| 520 | mA |
|
Data Rate |
|
| 10.3125 |
| Gbps | Ireyithi ye-TX/RX |
Umgama woThutho |
|
|
| 80 | KM |
|
IFayibha edibeneyo |
|
| Ifiber yemowudi enye |
| 9/125um SMF |
Iimpawu ze-Optical
Ipharamitha | Uphawu | Min. | Chwetheza. | Max. | Iyunithi | Phawula |
| Isidluliseli |
|
|
| ||
I-Avareji yokuQaliswa kwamandla | I-POut | 0 | - | 5 | dBm |
|
I-Avareji yokuQaliswa koMbane (iLaser ivaliwe) | Poff | - | - | -30 | dBm | Qaphela (1) |
Uluhlu lweWavelength embindini | λC | 1540 | 1550 | 1560 | nm | I-FYPPB-5496-80B |
I-Side mode yokunciphisa umlinganiselo | SMSR | 30 | - | - | dB |
|
I-Spectrum Bandwidth(-20dB) | σ | - | - | 1 | nm |
|
Umlinganiselo wokuphela | ER | 3.5 |
| - | dB | Qaphela (2) |
IMaski yamehlo ephumayo | Iyahambelana ne-IEEE 802.3ae |
|
| Qaphela (2) | ||
| Umamkeli |
|
|
| ||
Igalelo leWavelength yeOptical | λIN | 1480 | 1490 | 1500 | nm | I-FYPPB-5496-80B |
Uvakalelo lomamkeli | Psen | - | - | -23 | dBm | Inqaku (3) |
Amandla oNgenisa ngokuNgenisa (Ukulayisha ngaphezulu) | PSAT | -8 | - | - | dBm | Inqaku (3) |
LOS -Assert Power | PA | -38 | - | - | dBm |
|
LOS -Deassert Amandla | PD | - | - | -24 | dBm |
|
LOS -Hysteresis | PHys | 0.5 | - | 5 | dB |
Phawula:
1.Amandla okukhanya aqaliswa kwi-SMF
2.Ilinganiswe nge-RPBS 2^31-1 iphethini yovavanyo @10.3125Gbs
3.Ilinganiswe nge-RPBS 2 ^ 31-1 iphethini yokuvavanya @10.3125Gbs BER=<10^-12
Iimpawu zeNdibaniselwano yoMbane
Ipharamitha | Uphawu | Min. | Chwetheza. | Max. | Iyunithi | Phawula |
Umbane opheleleyo wangoku | Icc | - |
| 520 | mA |
|
Isidluliseli | ||||||
Umthamo woNgeniso lweDatha eyahlukileyo | VDT | 180 | - | 700 | mVp-p |
|
Impedance yomgca owahlukileyo | I-RIN | 85 | 100 | 115 | Ohm |
|
I-Transmitter Fault Output-High | VFaultH | 2.4 | - | Vcc | V |
|
I-Transmitter Fault Output-Low | VFaultL | -0.3 | - | 0.8 | V |
|
I-Transmitter Khubaza iVoltage- Phezulu | VDisH | 2 | - | Vcc+0.3 | V |
|
Transmitter Khubaza iVoltage- low | VDisL | -0.3 | - | 0.8 | V |
|
Umamkeli | ||||||
IVoltage yeMphumo yeDatha eyahlukileyo | VDR | 300 | - | 850 | mVp-p |
|
Impedance yomgca owahlukileyo | ROUT | 80 | 100 | 120 | Ohm |
|
Umamkeli LOS Tsala phezulu Resistor | I-RLOS | 4.7 | - | 10 | KOhm | |
Isiphumo seDatha Ukunyuka / ixesha lokuwa | tr/tf |
| - | 38 | ps |
|
I-LOS Output Voltage-High | VLOSH | 2 | - | Vcc | V |
|
I-LOS Output Voltage-Low | VLOSL | -0.3 | - | 0.4 | V |
Digital Diagnostic Imisebenzi
PPB-5496-80Bii-transceiversxhasa i-2-wire serial yonxibelelwano protocol njengoko kuchaziwe kwi-SFP+MSA.
I-ID ye-serial ye-SFP esemgangathweni ibonelela ngokufikelela kulwazi lokuchongwa oluchaza izakhono ze-transceiver, ujongano oluqhelekileyo, umenzi, kunye nolunye ulwazi.
Ukongezelela, ii-transceivers ze-OYI ze-SFP + zibonelela nge-interface eyongeziweyo eyongeziweyo yokujonga ukuxilongwa kwedijithali, evumela ukufikelela kwexesha langempela kwiiparamitha zokusebenza zesixhobo ezifana nokushisa kwe-transceiver, i-laser bias current, i-optical power transmitted, ifumene amandla optical kunye ne-transceiver supply voltage. Ikwachaza inkqubo ephucukileyo ye-alam kunye neeflegi ezilumkisayo, ezilumkisa abasebenzisi bokuphela xa iiparamitha ezithile zokusebenza zingaphandle koluhlu oluqhelekileyo lwasefektri.
I-SFP MSA ichaza imephu yememori ye-256-byte kwi-EEPROM efikelelekayo kwi-2-wire serial interface kwidilesi ye-8 bit 1010000X (A0h) .I-digital diagnostic monitoring interface isebenzisa idilesi ye-8 bit 1010001X (A2h), ngoko imemori ye-ID echazwe ekuqaleni ihlala ingatshintshi imephu ye-ID ye-serial.
Ulwazi olusebenzayo kunye nokuxilongwa lubekwe iliso kwaye luchazwe nguMlawuli we-Digital Diagnostics Transceiver Controller (DDTC) ngaphakathi kwe-transceiver, efumaneka nge-2-wire serial interface. Xa iprotocol ye-serial ivuliwe, isignali yewashi ye-serial (SCL, Mod Def 1) yenziwe ngumninimzi. I-data edge edge iwashi kwi-transceiver ye-SFP kulawo macandelo e-E2PROM angabhalwanga-akhuselweyo. Idatha engalunganga yewotshi yedatha evela kwi-transceiver ye-SFP. Isiginali yedatha yothotho (i-SDA, i-Mod Def 2) i-bi-directional yogqithiso lwedatha olulandelelanayo. Umsingathi usebenzisa i-SDA ngokubambisana ne-SCL ukuphawula ukuqala kunye nokuphela kwe-serial protocol activation.
Iinkumbulo zicwangciswe njengoluhlu lwamagama edatha ye-8-bit anokulungiswa ngabanye okanye ngokulandelelana.
Cebisa iSchematic yeSekethe
Iinkcukacha zoomatshini (Iyunithi: mm)
Ukuthotyelwa koMgaqo
Uphawu | Isalathiso | Ukusebenza |
Ukukhutshwa kwe-Electrostatic (ESD) | IEC/EN 61000-4-2 | Iyahambelana nemigangatho |
Ukuphazamiseka koMbane woMbane (EMI) | I-FCC Icandelo le-15 Udidi B EN 55022 Udidi B (CISPR 22A) | Iyahambelana nemigangatho |
Ukhuseleko lwamehlo eLaser | I-FDA 21CFR 1040.10, 1040.11 IEC/EN 60825-1,2 | Imveliso ye-laser yeklasi ye-1 |
Uqwalaselo lwecandelo | IEC/EN 60950, UL | Iyahambelana nemigangatho |
ROHS | 2002/95/EC | Iyahambelana nemigangatho |
I-EMC | EN61000-3 | Iyahambelana nemigangatho |
Ukuba ukhangela isisombululo esithembekileyo, esinesantya esiphezulu sefayibha optic, ungajongi ngaphaya kwe-OYI. Qhagamshelana nathi ngoku ukubona ukuba singakunceda njani uhlale uqhagamshelwe kwaye uthathe ishishini lakho ulise kwinqanaba elilandelayo.