40G QSFP + 3m (10ft) Passive Direct Txuas Copper Cable Twinax QSFP + rau QSFP + DAC Cable
QSFP + Direct Attach Cables tau ua raws li SFF-8436 specifications.Ntau yam kev xaiv ntawm cov xov hlau ntsuas muaj nyob ntawm 30 txog 24 AWG nrog ntau txoj kev xaiv ntawm cable ntev (txog 7m)
Nta thiabCov txiaj ntsig Ua raws li SFF-8436. Txog 10.3125Gbps cov ntaub ntawv tus nqi ib channel Mus txog 7m kis tau tus mob Ua haujlwm kub: -40℃rau +80℃ Ib qho 3.3V fais fab mov Raws li RoHS Qhov zoo Nqi-zoo tooj liab tov Tsawg tshaj tag nrho system zog daws Tsawg tshaj plaws tag nrho cov kev daws teeb meem EMI Optimized tsim rau teeb liab kev ncaj ncees
General Product Yam ntxwv Kev kub ceev yam ntxwv
QSFP + DAC Specifications Number of Lanes Tx & Rx Channel Data Rate 10.3125 Gbps Ua haujlwm kub 0 txog + 70 ° C Cia Kub -40 rau + 85 ° C Cov khoom siv hluav taws xob 3.3v npe Hluav taws xob Interface 38 pins ntug connector Management Interface Serial, I2C
Parameter Cim Min. Ntaus Max. Chav tsev Sau ntawv Differential impedance Zd 90 100 110 Ω Differential Input Rov Los Loss SDDXX <-12+2* SQRT (f) nrog f hauv GHz dB 0.01-4.1GHz <-6.3+13*Log10/(f/5.5) nrog f hauv GHz dB 4.1 ~ 11.1GHz Hom Hom Tso Tawm Rov Los Poob SCCXX < -7 + 1.6 * f nrog f hauv GHz dB 0.01 ~2.5GHz -3 dB 2.5 ~ 11.1GHz Qhov txawv Waveform Distortion Penalty dWDPc 6.75 ib dB VMA Loss L 4.4 dB VMA Poob rau Crosstalk Ratio VCR 32.5 ib dB
Daim ntawv thov 40G Ethernet ua
