Chingwe chapamwamba cha DAC 100G QSFP28 Passive Direct Attach Copper Twinax Cable
QSFP28 Direct Attach Cables imagwirizana ndi SFF-8665.Zosankha zosiyanasiyana zamawaya gauge zimapezeka kuchokera ku 30 mpaka 26 AWG ndi zosankha zosiyanasiyana za kutalika kwa chingwe (mpaka 5m).
Mawonekedwe Zogwirizana ndi SFF-8665 Kufikira ku 28.3125Gbps kuchuluka kwa data pa njira iliyonse Kutumiza mpaka 5m Kutentha kwa ntchito: 0 ~ 70℃ Mphamvu imodzi ya 3.3V Zogwirizana ndi RoHS Ubwino Njira yamkuwa yotsika mtengo Njira yotsika kwambiri yamagetsi yamagetsi Njira yotsika kwambiri ya EMI Mapangidwe okhathamiritsa a Signal Integrity
General Product Makhalidwe Makhalidwe Othamanga Kwambiri
QSFP + DAC Zofotokozera Nambala ya Misewu Tx ndi Rx Channel Data Rate 28.3125 Gbps Kutentha kwa Ntchito 0 mpaka + 70°C Kutentha Kosungirako -40 mpaka +85°C Supply Voltage 3.3 V mwadzina Chiyankhulo cha Magetsi 38 pini m'mphepete cholumikizira Management Interface Zithunzi za I2C
Parameter Chizindikiro Min. Lembani Max. Chigawo Zolemba Kusiyana kwa Impedans Zd 90 100 110 Ω Differential Input Return Loss SDDXX <-12+2* SQRT (f) yokhala ndi f mu GHz dB 0.01 ~ 4.1GHz <-6.3+13*Log10/(f/5.5) yokhala ndi f mu GHz dB 4.1 ~ 19GHz Common Mode Output Return Loss Chithunzi cha SCCXX <-7+1.6*f yokhala ndi f mu GHz dB 0.01 ~ 12.89GHz dB 12.89 ~ 19GHz Gbps Difference Waveform Distortion Chilango dWDPc 6.75 dB Kutayika kwa VMA L 4.4 dB Kutayika kwa VMA mpaka Crosstalk Ratio Zithunzi za VCR 32.5 dB
Mapulogalamu
100G Ethernet
