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I-SFP+ 80km Transceiver
10Gb/s BIDl 1550/1490nm
I-SFP+ 80km Transceiver
Ingcaciso yeMveliso
I-PPB-5496-80B yimodyuli ye-transceiver ye-3.3V Small-Form-Factor ekwaziyo ukuxhunywa. Yenzelwe ngokukodwa usetyenziso lonxibelelwano olukhawulezayo olufuna amanani afikelela kwi-11.1Gbps, yenzelwe ukuba ihambelane ne-SFF-8472 kunye ne-SFP+ MSA. Idatha yemodyuli iqhagamshela ukuya kuthi ga kwi-80km kwi-9/125um single mode fiber.
Iimpawu zeMveliso
1. Iikhonkco zeDatha ezifikelela kwi-11.1Gbps.
2. Ukudluliselwa kwe-SMF ukuya kuthi ga kwi-80km.
3. Ukusasazwa kwamandla <1.5W.
4. I-1490nm DFB laser kunye ne-APD receiver ye-FYPPB-4596-80B.
I-1550nm DFB laser kunye ne-APD receiver ye-FYPPB-5496-80B
5. Ujongano lwe-6.2-wire kunye nokubeka esweni okudibeneyo kweDijithali.
6. I-EEPROM ene-Serial ID Functionality.
7. Ishushu-inokutsalwaI-SFP+ umkhondo weenyawo.
8. Iyahambelana ne-SFP+ MSA kunyeIsixhumi se-LC.
9. Umbane omnye + 3.3V.
10. Ubushushu bokusebenza kwebhokisi: 0ºC ~+70ºC.
Izicelo
1.10GBASE-BX.
2.10GBASE-LR/LW.
Umgangatho
1. Iyahambelana ne-SFF-8472.
2. Iyahambelana ne-SFF-8431.
3. Iyahambelana ne-802.3ae 10GBASE-LR/LW.
4. I-RoHS iyahambelana.
Iinkcazo zePin
| Phina | Isimboli | Igama/Inkcazo | PHAWULA |
| 1 | I-VEET | Umhlaba weTransmitter (oqhelekileyo kwiReceiver Ground) | 1 |
| 2 | I-TFAULT | Impazamo yoMthumeli. | 2 |
| 3 | I-TDIS | Ukungasebenzi kweTransmitter. Ukuphuma kwelaser kuvaliwe xa kuvuliwe okanye kuphezulu. | 3 |
| 4 | MOD_DEF (2) | Inkcazo yeModyuli 2. Umgca wedatha we-Serial ID. | 4 |
| 5 | MOD_DEF (1) | Inkcazelo yeModyuli 1. Umgca wewotshi ye-Serial ID. | 4 |
| 6 | MOD_DEF (0) | Inkcazo yeModyuli 0. Isekelwe ngaphakathi kwimodyuli. | 4 |
| 7 | Khetha ixabiso | Akukho qhagamshelo lufunekayo | 5 |
| 8 | I-LOS | Ukulahleka kwesalathisi seSignali. I-Logic 0 ibonisa ukusebenza okuqhelekileyo. | 6 |
| 9 | I-VEER | Indawo yokwamkela (eqhelekileyo kwindawo yokuhambisa) | 1 |
| 10 | I-VEER | Indawo yokwamkela (eqhelekileyo kwindawo yokuhambisa) | 1 |
| 11 | I-VEER | Indawo yokwamkela (eqhelekileyo kwindawo yokuhambisa) | 1 |
| 12 | RD- | I-Receiver Inverted DATA iphumile. I-AC idibene |
|
| 13 | RD+ | Umamkeli I-DATA engaguqukiyo iphumile. I-AC idibene |
|
| 14 | I-VEER | Indawo yokwamkela (eqhelekileyo kwindawo yokuhambisa) | 1 |
| 15 | I-VCCR | Ubonelelo lwaMandla oMmkeli |
|
| 16 | I-VCCT | Ubonelelo lwaMandla oMdlulisi |
|
| 17 | I-VEET | Umhlaba weTransmitter (oqhelekileyo kwiReceiver Ground) | 1 |
| 18 | TD+ | I-Transmitter Engaguqukiyo I-DATA kwi-AC Edibeneyo. |
|
| 19 | TD- | I-Transmitter Inverted DATA kwi. I-AC edibeneyo. |
|
| 20 | I-VEET | Umhlaba weTransmitter (oqhelekileyo kwiReceiver Ground) | 1 |
Amanqaku:
1. Umhlaba wesangqa uhlukaniswe ngaphakathi nomhlaba we-chassis.
2. I-TFAULT yimveliso evulekileyo yokuqokelela/yokukhupha amanzi, ekufuneka itsalwe phezulu nge-resistor ye-4.7k – 10k Ohms kwibhodi yokusingatha ukuba yenzelwe ukusetyenziswa. I-voltage yokutsala kufuneka ibe phakathi kwe-2.0V ukuya kwi-Vcc + 0.3VA imveliso ephezulu ibonisa isiphene somthumeli esibangelwa yi-TX bias current okanye amandla okukhupha e-TX adlula imida ye-alamu esetwe kwangaphambili. Imveliso ephantsi ibonisa ukusebenza okuqhelekileyo. Kwimeko ephantsi, imveliso itsalwa ukuya kwi-<0.8V.
3. Ukuphuma kwelaser kukhutshaziwe kwi-TDIS >2.0V okanye kuvuliwe, kuvuliwe kwi-TDIS <0.8V.
4. Kufuneka itsalwe phezulu ngebhodi yokusingatha ye-4.7kΩ- 10kΩ ukuya kwi-voltage ephakathi kwe-2.0V kunye ne-3.6V. I-MOD_ABS itsala umgca osezantsi ukubonisa ukuba imodyuli ixhunyiwe.
5.Itsalwe ngaphakathi ngokwe-SFF-8431 Rev 4.1.
6. I-LOS yimveliso evulekileyo yokuqokelela. Ifanele itsalwe phezulu nge-4.7kΩ – 10kΩ kwibhodi yokusingatha ukuya kwi-voltage ephakathi kwe-2.0V kunye ne-3.6V. I-Logic 0 ibonisa ukusebenza okuqhelekileyo; i-logic 1 ibonisa ukulahleka kwesiginali.
Umzobo wePin
Uvavanyo olupheleleyo olupheleleyo
| Ipharamitha | Isimboli | Ubuncinci. | Uhlobo. | UMax. | Iyunithi | Phawula |
| Ubushushu bokugcina | Ts | -40 |
| 85 | ºC |
|
| Ubuntu bezizalwane | RH | 5 |
| 95 | % |
|
| Umbane woNikezo lweVolthi | I-VCC | -0.3 |
| 4 | V |
|
| I-Voltage yokufaka uphawu |
| I-Vcc-0.3 |
| I-Vcc+0.3 | V |
Iimeko Zokusebenza Ezicetyiswayo
| Ipharamitha | Isimboli | Ubuncinci. | Uhlobo. | UMax. | Iyunithi | Phawula |
| Ubushushu bokusebenza kweTyala | Ityala | 0 |
| 70 | ºC | Ngaphandle kokuhamba komoya |
| Umbane woNikezo lweVolthi | I-VCC | 3.13 | 3.3 | 3.47 | V |
|
| Ubonelelo lwaMandla lwangoku | I-ICC |
|
| 520 | mA |
|
| Ixabiso leDatha |
|
| 10.3125 |
| I-Gbps | Ireyithi ye-TX/RX |
| Umgama woThutho |
|
|
| 80 | KM |
|
| I-Fiber edibeneyo |
|
| Ifayibha yemo enye |
| 9/125um SMF | |
Iimpawu zoBuchule
| Ipharamitha | Isimboli | Ubuncinci. | Uhlobo. | UMax. | Iyunithi | Phawula |
|
| Umthumeli |
|
|
| ||
| Amandla Aphakathi Aqalisiweyo | I-POut | 0 | - | 5 | i-dBm |
|
| Amandla Aphakathi Aqalisiweyo (Icinyiwe yiLaser) | Poff | - | - | -30 | i-dBm | Inqaku (1) |
| Uluhlu lweWavelength esembindini | λC | 1540 | 1550 | 1560 | nm | I-FYPPB-5496-80B |
| Umlinganiselo wokucinezelwa kwemo yecala | I-SMSR | 30 | - | - | dB |
|
| Ububanzi beSpectrum(-20dB) | σ | - | - | 1 | nm |
|
| Umlinganiselo wokuphela | ER | 3.5 |
| - | dB | Inqaku (2) |
| Imaski Yamehlo Ephumayo | Iyahambelana ne-IEEE 802.3ae |
|
| Inqaku (2) | ||
|
| Umamkeli |
|
|
| ||
| Igalelo le-Optical Wavelength | λIN | 1480 | 1490 | 1500 | nm | I-FYPPB-5496-80B |
| Uvakalelo loMmkeli | I-Psen | - | - | -23 | i-dBm | Inqaku (3) |
| Amandla Okugcwalisa Okufaka (Ukulayisha Okugqithisileyo) | I-PSAT | -8 | - | - | i-dBm | Inqaku (3) |
| Amandla okuqinisekisa e-LOS | PA | -38 | - | - | i-dBm |
|
| I-LOS -Deassert Power | PD | - | - | -24 | i-dBm |
|
| I-LOS -Hysteresis | IiPHys | 0.5 | - | 5 | dB | |
Phawula:
1. Amandla okukhanya aqaliswa kwi-SMF
2. Ilinganiswe ngepateni yovavanyo ye-RPBS 2^31-1 @10.3125Gbs
3. Ilinganiswe ngephethini yovavanyo ye-RPBS 2^31-1 @10.3125Gbs BER=<10^-12
Iimpawu zoMdibaniso woMbane
| Ipharamitha | Isimboli | Ubuncinci. | Uhlobo. | UMax. | Iyunithi | Phawula |
| Umbane opheleleyo wangoku | I-Icc | - |
| 520 | mA |
|
| Umthumeli | ||||||
| I-Voltage yokufaka idatha eyahlukileyo | I-VDT | 180 | - | 700 | mVp-p |
|
| Impedance yokufaka umgca owahlukileyo | I-RIN | 85 | 100 | 115 | Ohm |
|
| Isiphumo seMpazamo yeTransmitter-High | I-VFaultH | 2.4 | - | I-Vcc | V |
|
| Isiphumo seMpazamo yeTransmitter-ephantsi | VFaultL | -0.3 | - | 0.8 | V |
|
| I-Transmitter Khubaza iVolthi- Ephezulu | I-VDisH | 2 | - | I-Vcc+0.3 | V |
|
| I-Transmitter Disable Voltage-low | I-VDisL | -0.3 | - | 0.8 | V |
|
| Umamkeli | ||||||
| I-Voltage yeDatha yokuPhuma eyahlukileyo | I-VDR | 300 | - | 850 | mVp-p |
|
| Ukuphazamiseka kwemveliso yomgca womahluko | INDLELA | 80 | 100 | 120 | Ohm |
|
| Isithinteli sokutsala phezulu se-LOS | I-RLOS | 4.7 | - | 10 | I-KOhm | |
| Ixesha lokunyuka/lokuwa 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 yokuHlola yeDijithali
I-PPB-5496-80Bii-transceiversxhasa iprotocol yonxibelelwano lwe-serial ye-2-wire njengoko ichaziwe kwi-SFP+MSA.
I-SFP serial ID eqhelekileyo inika ukufikelela kulwazi lokuchonga oluchaza izakhono ze-transceiver, i-interfaces eqhelekileyo, umenzi, kunye nolunye ulwazi.
Ukongeza, ii-transceivers ze-OYI ze-SFP+ zibonelela nge-interface yokujonga uxilongo lwedijithali ephuculweyo, evumela ukufikelela ngexesha langempela kwiiparameter zokusebenza kwesixhobo ezifana nobushushu be-transceiver, i-laser bias current, amandla e-optical adluliselweyo, amandla e-optical afunyenweyo kunye ne-transceiver supply voltage. Ikwachaza inkqubo enobuchule ye-alamu kunye neeflegi zesilumkiso, ezilumkisa abasebenzisi bokugqibela xa iiparameter ezithile zokusebenza zingaphandle koluhlu oluqhelekileyo olusetwe ngumzi-mveliso.
I-SFP MSA ichaza imephu yememori ye-256-byte kwi-EEPROM enokufikeleleka nge-interface ye-serial ye-2-wire kwidilesi ye-8 bit 1010000X (A0h). I-interface yokujonga ukuxilongwa kwedijithali isebenzisa idilesi ye-8 bit 1010001X (A2h), ngoko ke imephu yememori ye-serial ID echazwe ekuqaleni ayitshintshanga.
Ulwazi lokusebenza noluxilongo lujongwa kwaye luxelwa yiDigital Diagnostics Transceiver Controller (DDTC) ngaphakathi kwi-transceiver, efikelelwa nge-interface ye-serial ene-wire 2. Xa i-serial protocol isebenza, isignali ye-serial clock (SCL, Mod Def 1) iveliswa yi-host. I-positive edge ifaka idatha kwi-SFP transceiver kwezo zigaba ze-E2PROM ezingakhuselekanga. I-negative edge clock data evela kwi-SFP transceiver. I-serial data signal (SDA, Mod Def 2) i-bi-directional yokudluliselwa kwedatha ye-serial. I-host isebenzisa i-SDA kunye ne-SCL ukuphawula ukuqala nokuphela kokusebenza kwe-serial protocol.
Iinkumbulo zihlelwe njengoluhlu lwamagama edatha e-8-bit anokujongwana nawo ngokwahlukeneyo okanye ngokulandelelana.
Cebisa iSikimu seSekethe
Iinkcukacha zoomatshini (Iyunithi: mm)
Ukuthotyelwa kweMithetho
| Uphawu | Isalathiso | Ukusebenza |
| Ukukhutshwa kwe-electrostatic (ESD) | I-IEC/EN 61000-4-2 | Iyahambelana nemigangatho |
| Ukuphazamiseka kwe-Electromagnetic (EMI) | ICandelo le-FCC Icandelo 15 Udidi B EN 55022 Udidi B (CISPR 22A) | Iyahambelana nemigangatho |
| Ukhuseleko lwamehlo ngeLaser | I-FDA 21CFR 1040.10, 1040.11 IEC/EN 60825-1，2 | Imveliso yelaser yeKlasi 1 |
| Ukuqatshelwa kweCandelo | I-IEC/EN 60950 ，UL | Iyahambelana nemigangatho |
| iiROHS | 2002/95/EC | Iyahambelana nemigangatho |
| I-EMC | EN61000-3 | Iyahambelana nemigangatho |
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I-Attenuator yohlobo lwe-LC yoMntu oMadoda ukuya kowaseTyhini
I-OYI LC, uhlobo lwe-attenuator oluqinileyo oluyiplagi ye-OYI LC, lubonelela ngokusebenza okuphezulu kokunciphisa okuzinzileyo okuhlukeneyo kwiintambo zonxibelelwano ezisemgangathweni zoshishino. Lunoluhlu olubanzi lokunciphisa, ilahleko yokubuyisela ephantsi kakhulu, alunamvakalelo kwi-polarisation, kwaye lunokuphindaphindeka okuhle kakhulu. Ngoyilo lwethu oludibeneyo kakhulu kunye nobuchule bokuvelisa, ukunciphisa i-attenuator ye-SC yohlobo lwendoda-ibhinqa kunokwenziwa ngokwezifiso ukunceda abathengi bethu bafumane amathuba angcono. I-attenuator yethu ihambelana nemizamo yokusingqongileyo kushishino, efana ne-ROHS.
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I-OYI-FAT F24C
Le bhokisi isetyenziswa njengendawo yokuphelisa intambo ye-feeder ukuze iqhagamshelwe kuyowisa intambongaphakathi I-FTTXinkqubo yenethiwekhi yonxibelelwano.
Idibanisa i-fiber splicing,ukwahlulahlula, usasazo, indawo yokugcina kunye noqhagamshelo lwentambo kwiyunithi enye. Okwangoku, ibonelela ngokhuseleko oluqinileyo kunye nolawulo lwesakhiwo senethiwekhi ye-FTTX.
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Isixhumi esikhawulezayo sohlobo lwe-OYI F
Isixhumi sethu esikhawulezayo se-fiber optic, uhlobo lwe-OYI F, senzelwe i-FTTH (Fiber To The Home), i-FTTX (Fiber To The X). Sisizukulwana esitsha sesixhumi se-fiber esisetyenziswa ekuhlanganiseni esibonelela ngeentlobo ze-open flow kunye ne-precast, ezihlangabezana neempawu ze-optical kunye ne-mechanical zezixhumi ze-optical fiber ezisemgangathweni. Senzelwe umgangatho ophezulu kunye nokusebenza kakuhle ngexesha lokufakwa.
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Ibhokisi yesiphelo se-OYI-FAT16D
Ibhokisi yesiphelo se-optical ye-OYI-FAT16D ene-core eyi-16 isebenza ngokuhambelana neemfuno ezisemgangathweni zoshishino ze-YD/T2150-2010. Isetyenziswa kakhulu kwikhonkco yesiphelo senkqubo yokufikelela ye-FTTX. Ibhokisi yenziwe nge-PC enamandla aphezulu, i-ABS plastic alloy injection molding, ebonelela ngokutywinwa okuhle kunye nokumelana nokuguga. Ukongeza, inokuxhonywa eludongeni ngaphandle okanye ngaphakathi ukuze ifakwe kwaye isetyenziswe.
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Uhlobo lwe-OYI-ODF-SR-Series
Iphaneli yesiphelo sentambo ye-optical fiber yohlobo lwe-OYI-ODF-SR-Series isetyenziselwa uqhagamshelo lwesiphelo sentambo kwaye ingasetyenziswa njengebhokisi yokusasaza. Inesakhiwo esiqhelekileyo se-19″ kwaye ifakwe kwi-rack kunye noyilo lwesakhiwo sedrowa. Ivumela ukutsala okuguquguqukayo kwaye kulula ukuyisebenzisa. Ifanelekile kwiiadaptha ze-SC, LC, ST, FC, E2000, kunye nokunye.
Ibhokisi yesiphelo sentambo ye-optical efakwe kwi-rack sisixhobo esiphela phakathi kweentambo ze-optical kunye nezixhobo zonxibelelwano lwe-optical. Inemisebenzi yokudibanisa, ukuphelisa, ukugcina, kunye nokudibanisa iintambo ze-optical. I-SR-series sliding rail enclosure ivumela ukufikelela lula kulawulo lwefayibha kunye nokudibanisa. Sisisombululo esiguquguqukayo esifumaneka ngobukhulu obahlukeneyo (1U/2U/3U/4U) kunye neendlela zokwakha i-backbones, amaziko edatha, kunye nezicelo zeshishini.
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Uhlobo lweFC
I-adapter ye-fiber optic, ngamanye amaxesha ebizwa ngokuba yi-coupler, sisixhobo esincinci esenzelwe ukuphelisa okanye ukudibanisa iintambo ze-fiber optic okanye izihlanganisi ze-fiber optic phakathi kwemigca emibini ye-fiber optic. Iqulethe isingxobo sokudibanisa esibamba ii-ferrules ezimbini kunye. Ngokudibanisa ngokuchanekileyo izihlanganisi ezimbini, ii-adapter ze-fiber optic zivumela imithombo yokukhanya ukuba idluliselwe ngokukhawuleza kwaye inciphise ilahleko kangangoko kunokwenzeka. Kwangaxeshanye, ii-adapter ze-fiber optic zinezibonelelo zokulahleka okuphantsi kokufakelwa, ukutshintshwa okuhle, kunye nokuphindaphinda. Zisetyenziselwa ukudibanisa izihlanganisi ze-fiber optic ezifana ne-FC, SC, LC, ST, MU, MTRJ, D4, DIN, MPO, njl. Zisetyenziswa kakhulu kwizixhobo zonxibelelwano lwefayibha ye-optical, izixhobo zokulinganisa, njalo njalo. Ukusebenza kuzinzile kwaye kuthembekile.
Ukuba ufuna isisombululo sentambo ye-fiber optic ethembekileyo nekhawulezayo, khangela i-OYI. Nxibelelana nathi ngoku ukuze ubone indlela esinokukunceda ngayo uhlale uqhagamshelene kwaye unyuse ishishini lakho liye kwinqanaba elilandelayo.
