2KM 100G QSFP28
I-HUA-QS1H-3102D yimodyuli ye-optical ye-100Gb/s ye-Quad Small Form-factor Pluggable (QSFP28) ehambelanayo. Ibonelela ngoxinano oluphezulu lwe-port kunye nokonga iindleko zenkqubo iyonke. Imodyuli ye-optical ye-QSFP28 epheleleyo inika iitshaneli ezi-4 ezizimeleyo zokudlulisa nokwamkela, nganye ikwazi ukusebenza nge-25Gb/s ngesantya sedatha esipheleleyo se-100Gb/s kwi-2km yefayibha yemowudi enye.
Intambo yeribhoni yefayibha ye-optical ene-LC/UPC Duplex connector inokuxhonywa kwi-receptacle ye-QSFP28 module. Ulungelelwaniso olufanelekileyo luqinisekiswa zii-guide pins ezingaphakathi kwi-receptacle. Intambo ayisoloko ijijeka ukuze ilungelelaniswe kakuhle kwi-channel ukuya kwi-channel. Uqhagamshelo lombane lwenziwa nge-connector yohlobo lwe-38-pin ehambelana ne-MSA.
Le mveliso yenzelwe ukuba ibe ne-form factor, i-optical/electrical connection kunye ne-digital diagnostic interface ngokwe-QSFP28 Multi-Source Agreement (MSA). Yenzelwe ukuhlangabezana neemeko zokusebenza zangaphandle ezinzima kuquka ubushushu, ukufuma kunye nokuphazamiseka kwe-EMI. Imodyuli inokulawulwa nge-I2C two-wire serial interface.
Iimpawu zeMveliso Ifom ye-QSFP28 eshushu enokutsalwa Ixhasa i-bit rate ye-103.1Gb/s iyonke Ukusasazwa kwamandla < 3.5W Ithobela iRoHS-6 Uluhlu lobushushu betyala lezorhwebo lwe-0°C ukuya kwi-70°C I-CTLE ehlengahlengisiweyo Umbane omnye we-3.3V Uhlahlo-lwabiwo mali lwelahleko lwe-5 dB ukuya kuthi ga kwi-2 km I-Single Mode Fiber (SMF) [ene-KR4 FEC] Ubude obuphezulu bonxibelelwano lwe-2km kwi-SMF Isidluliseli se-CWDM se-4x25Gb/s Ujongano lombane oluhlengahlengisiweyo lwe-4x25G Isixhobo sokwamkela i-LC esine-Duplex Ujongano lolawulo lwe-I2C
Inkcazo Indawo yokusebenza Ipharamitha TS -40 +85 °C TA 0 70 °C VCC -0.5 3.6 V RH 15 85 % PI-Rdmg 3.5 i-dBm
Igama lemodeli elihambelanayo QSFP28 100G 1270nm CWDM4 2KM Uphawu I-Inphilight Uhlobo lwephakheji QSFP28 Izinga lokudlulisela 103.1 Gbps ubude bomda 1271nm, 1291nm, 1311nm, 1331nm Umgama omde kakhulu wokudluliselwa 2km@SMF ujongano I-duplex ye-LC Uhlobo lwefayibha Imowudi enye ye-SMF Uhlobo lothumeli I-DML CWDM Uhlobo lomamkeli I-PIN Ukuxilongwa kwedatha (DDM/DOM) Ewe Ubushushu borhwebo 0~70°C (32~158°F) Amandla okukhanya akhutshwayo -6.5~2.5dBm Ukufumana uvakalelo <-11.5dBm Ukutya umbane 3.5W Umlinganiselo wokuphela 3.5dB Ukuguqulwa kweModyu I-NRZ I-CDR Thumela kwaye ufumane Ukusasazwa kokudluliselwa 3.0dB Uhlahlo-lwabiwo mali lwamandla 5dB Isisombululo sephakheji Iphakheji ye-COB (iphakheji yetshiphusi ebhodini) Umsebenzi we-FEC Ewe iprotokholi QSFP28 MSA isicelo I-100G Ethernet, iziko ledatha
Isimboli Ubuncinci. UMax. Iyunithi Ubushushu bokugcina Ubushushu bokusebenza kweTyala I-Voltage yokubonelela Ubuntu bezizalwane Umda womonakalo weReceiver, ngokweNdlela nganye
Izicelo Unxibelelwano lweZiko leDatha I-Ethernet ye-100G Unxibelelwano lwe-Infiniband QDR kunye ne-DDR Uthungelwano lweshishini
