Cable DAC tayo sare leh 100G QSFP28 dadban Tooska ah ku dheji Cable Copper Twinax

QSFP28 Xadhkaha Tooska ah ee Ku Xidhan waxay u hoggaansamaan tilmaamaha SFF-8665.Doorashooyinka kala duwan ee cabbirka siliga ayaa laga heli karaa 30 ilaa 26 AWG oo leh xulashooyin kala duwan oo dhererka fiilada ah (ilaa 5m).

Astaamaha

Waafaqsan SFF-8665

Ilaa 28.3125Gbps heerka xogta channelkii

Ilaa 5m gudbinta

Heerkulka shaqada: 0 ~ 70

Keliya koronto 3.3V

RoHS waafaqsan

 

Faa'iidada

Xalka naxaasta ee qiimaha leh

Xalka awoodda nidaamka guud ee ugu hooseeya

Xalka guud ee nidaamka ugu hooseeya

Nakhshad la wanaajiyey ee daacadnimada Signal

Tilmaamaha Alaabta Guud

QSFP+ DAC Tilmaamaha
Tirada Laamiyada Tx & Rx
Heerka Xogta Kanaalka 28.3125 Gbps
Heerkulka shaqada 0 ilaa +70°C
Heerkulka Kaydinta -40 ilaa +85°C
Supply Voltage 3.3 V magac ahaan
Interface koronto Xidhiidhiyaha cidhifka 38 biinanka
Interface Maamulka Taxane, I2C

 

 

Astaamaha Xawaaraha Sare

Halbeegga Astaanta Min. Nooca Max. Unug Xusuusin
Waxyeelada Kala Duwan Zd 90 100 110 Ω
Khasaaraha Soo-celinta Soo-celinta Kala Duwan  SDDXX <-12+2* SQRT (f) oo leh f gudaha GHz dB 0.01 ~ 4.1GHz
<-6.3+13*Log10/(f/5.5) oo leh f gudaha GHz dB 4.1 ~ 19GHz
Qaabka Guud ee Soo Celinta Khasaaraha  SCCXX <-7+1.6*f oo leh f gudaha GHz dB 0.01 ~ 12.89GHz
dB 12.89 ~ 19GHz Gbps
Farqiga Ciqaabta Qallooca Waveform dWDPc 6.75 dB
Khasaaraha VMA L 4.4 dB
Khasaaraha VMA ee saamiga isdhaafsiga VCR 32.5 dB

Codsiyada
100G Ethernet