Taura Wehenga DAC 40G QSFP+ ki te 4x10G SFP+ Passive


E tutuki ana ngā Taura Āpiti Tika QSFP+ i ngā whakaritenga SFF-8436. E tutuki ana ngā Taura Āpiti Tika SFP+ i ngā whakaritenga SFF-8431, SFF-8432 me SFF-8472. He maha ngā momo ine waea e wātea ana mai i te 30 ki te 24 AWG me ngā momo roa taura (tae atu ki te 7m).

Ngā Āhuatanga 

E tutuki ana ki te SFF-8436, SFF-8431, SFF-8432 me te SFF-8472

Tae atu ki te 10. 3125Gbps te tere raraunga mō ia hongere

Tuku tae atu ki te 7m

Te pāmahana whakahaere: -40ki te +80

Pūnaha hiko 3.3V kotahi

E tutuki ana i ngā whakaritenga RoHS

 

Apainga

Otinga parahi utu-whai hua

Te otinga mana pūnaha iti rawa

Te otinga EMI pūnaha katoa iti rawa

Hoahoa kua arotauhia mō te Pono Tohu

 

Ngā Āhuatanga Whānui o te Hua

Q/4SFP+ DAC Ngā Whakatakotoranga
Te maha o ngā ara Tx me te Rx
Tere Raraunga Hongere 10.3125 Gbps
Te pāmahana whakahaere 0 ki te + 70°C
Te pāmahana rokiroki -40 ki te + 85°C
Ngaohiko Tuku 3.3 V ingoa
Atanga Hiko Hononga taha 38 pine (QSFP+) Hononga taha 20 pine (SFP+)
Atanga Whakahaere Raupapa, I2C

 

 

 

Ngā Āhuatanga Tere Tere

Tawhā Tohu Miniti. Momo Mōrahi. Wāhanga Ngā Tuhipoka
Āraitanga Rerekētanga Zd 90 100 110 Ω
Ngaronga Whakahoki Whakauru Rerekētanga  SDDXX <-12+2* SQRT (f) me te f i roto i te GHz dB 0.01~4.1GHz
<-6.3+13*Log10/(f/5.5) me te f i roto i te GHz dB 4.1~11.1GHz
Ngaronga Whakahoki Putanga Aratau Noa  SCCXX < -7+1.6*f me te f i roto i te GHz dB 0.01~2.5GHz
-3 dB 2.5~11.1GHz
Whiu Whakarerekētanga Āhua Ngaru dWDPc 6.75 dB
Ngaronga VMA L 4.4 dB
Te Ngaronga VMA ki te Ōwehenga Whakawhitiwhiti VCR 32.5 dB

 

Ngā tono

100G Ethernet