40G QSFP+ ilaa 4x10G SFP+ Xadhkaha Goynta DAC Passive


QSFP+ Fiilooyinka tooska ah ee ku xiran waxay u hoggaansamaan tilmaamaha SFF-8436.SFP+ Xadhkaha tooska ah ee tooska ah waxay u hoggaansamaan shuruudaha SFF-8431, SFF-8432 iyo SFF-8472.Doorashooyinka kala duwan ee cabbirka siliga ayaa laga heli karaa 30 ilaa 24 AWG oo leh xulashooyin kala duwan oo dhererka fiilada ah (ilaa 7m).

Astaamaha 

U hoggaansan SFF-8436, SFF-8431, SFF-8432 iyo SFF-8472

Ilaa 10.3125Gbps heerka xogta channelkii

Ilaa 7m gudbinta

Heerkulka shaqada: -40ilaa +80

Keliya koronto 3.3V

RoHS waafaqsan

 

Afaa'iido

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

Q/4SFP+ DAC Tilmaamaha
Tirada Laamiyada Tx & Rx
Heerka Xogta Kanaalka 10.3125 Gbps
Heerkulka shaqada 0 ilaa +70°C
Heerkulka Kaydinta -40 ilaa +85°C
Supply Voltage 3.3 V magac ahaan
Interface koronto Xidhiidhiyaha cidhifka biinanka 38 (QSFP+)
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 ~ 11.1GHz
Qaabka Guud ee Soo Celinta Khasaaraha  SCCXX <-7+1.6*f oo leh f gudaha GHz dB 0.01~2.5GHz
-3 dB 2.5 ~ 11.1GHz
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