Taunga Hou Haina Sfp28 25g Aoc Optical Cable - 40G QSFP+ Tika Whakauru Tauera JHA-QSFP-40G-PCU – JHA
Taunga Hou a Haina Sfp28 25g Aoc Optical Cable - 40G QSFP+ Tika Whakauru Tauera JHA-QSFP-40G-PCU – JHA Taipitopito:
Whakaahuatanga Whanui
Ko te QSFP + Direct Attach Cables e whai ana ki nga whakaritenga SFF-8436. He maha nga whiringa mo te ine waea mai i te 30 ki te 24 AWG me nga momo whiringa mo te roa o te taura (tae atu ki te 7m).
Ngā āhuatanga
◊ E tika ana ki te SFF- 8436.
◊ Tae atu ki te 10.3125Gbps reeti raraunga mo ia hongere
◊ Tae atu ki te 7m te tuku
◊ Te pāmahana whakahaere: -40 ℃ ki te + 80 ℃
◊ Kotahi 3.3V te mana hiko
◊ RoHS ture
Nga painga
◊ Te otinga parahi whai hua
◊ Te otinga mana katoa o te punaha
◊ He otinga EMI punaha iti rawa
◊ Hoahoa kua arotauhia mo te Tohu Tohu
Nga tono
◊ 40G Itarangi
Whakatakotoranga:
Whakamaramatanga Mahi Pin
| Pin | arorau | Tohu | Whakaahuatanga |
| 1 |
| GND | Papa whenua |
| 2 | CML-I | Tx2n | Kaituku Hurihuri Raraunga Whakauru |
| 3 | CML-I | Tx2 p | Whakawhiti Kore-Hoko Raraunga Whakauru |
| 4 |
| GND | Papa whenua |
| 5 | CML-I | Tx4n | Kaituku Hurihuri Raraunga Whakauru |
| 6 | CML-I | Tx4p | Whakawhiti Kore-Hoko Raraunga Whakauru |
| 7 |
| GND | Papa whenua |
| 8 | LVTTL-I | ModSelL | Tīpako Kōwae |
| 9 | LVTTL-I | TautuhianL | Tautuhi Tautuhi |
| 10 |
| Vcc Rx | +3.3V Kaiwhiwhi Hiko Hiko |
| 11 | LVCMOS- I/O | SCL | 2-waea karaka atanga rangatū |
| 12 | LVCMOS- I/O | SDA | 2-waea raraunga atanga rangatū |
| 13 |
| GND | Papa whenua |
| 14 | CML-O | Rx3p | Putanga Raraunga Kore-Korohuri Kaiwhiwhi |
| 15 | CML-O | Rx3n | Putanga Raraunga Hurihia e te Kaiwhiwhi |
| 16 |
| GND | Papa whenua |
| 17 | CML-O | Rx1p | Putanga Raraunga Kore-Korohuri Kaiwhiwhi |
| 18 | CML-O | Rx1n | Putanga Raraunga Hurihia e te Kaiwhiwhi |
| 19 |
| GND | Papa whenua |
| 20 |
| GND | Papa whenua |
| rua tekau ma tahi | CML-O | Rx2n | Putanga Raraunga Hurihia e te Kaiwhiwhi |
| rua tekau ma rua | CML-O | Rx2p | Putanga Raraunga Kore-Korohuri Kaiwhiwhi |
| rua tekau ma toru |
| GND | Papa whenua |
| rua tekau ma wha | CML-O | Rx4n | Putanga Raraunga Hurihia e te Kaiwhiwhi |
| 25 | CML-O | Rx4p | Putanga Raraunga Kore-Korohuri Kaiwhiwhi |
| 26 |
| GND | Papa whenua |
| 27 | LVTTL-O | ModPrsL | Kōwae Whakaatu |
| 28 | LVTTL-O | IntL | Whakakore |
| 29 |
| Vcc Tx | +3.3V Kaituku hiko hiko |
| 30 |
| Vcc1 | +3.3V Tuku hiko |
| 31 | LVTTL-I | LPMode | Aratau Mana Iti |
| 32 |
| GND | Papa whenua |
| 33 | CML-I | Tx 3 p | Whakawhiti Kore-Hoko Raraunga Whakauru |
| 34 | CML-I | Tx3n | Kaituku Hurihuri Raraunga Whakauru |
| 35 |
| GND | Papa whenua |
| 36 | CML-I | Tx1p | Whakawhiti Kore-Hoko Raraunga Whakauru |
| 37 | CML-I | Tx1n | Kaituku Hurihuri Raraunga Whakauru |
| 38 |
| GND | Papa whenua |
Whānui Hua Nga ahuatanga
| QSFP+ DAC Whakatakotoranga | |
| Te maha o nga huarahi | Tx & Rx |
| Reiti Raraunga Hongere | 10.3125 Gbps |
| Te Waahi Mahi | 0 ki + 70°C |
| Paemahana Rokiroki | -40 ki + 85°C |
| Ngaohiko Tuku | 3.3 V whakaingoa |
| Atanga Hiko | 38 titi tūhono taha |
| Atanga Whakahaere | Rangatū, I2C |
Teitei Tere Nga ahuatanga
| Tawhā | Tohu | Min | Momo | Max | Waeine | Notes |
| Impedance Rerekē | Zd | 90 | 100 | 110 | Aue | |
| Ngaronga Whakahoki Whakauru rereke |
SDDXX | dB | 0.01~4.1GHz | |||
|
Rangitaki10/(f/5.5) me te f i te GHz |
dB | 4.1~11.1GHz | ||||
| Ngaronga Whakahoki Putanga Aratau Ngaro | SCCXX | dB | 0.01~2.5GHz | |||
| -3 | dB | 2.5~11.1GHz | ||||
| Rerekēnga Waveform Distortion Penalty | dWDPc | 6.75 | dB | |||
| Ngaronga VMA | L | 4.4 | dB | |||
| VMA Ngaronga ki te Tauwehenga Whakawhitiwhiti | VCR | 32.5 | dB | |||
Hangaia Whakatakotoranga
He hototahi te hononga ki te tohu SFF-8436.
| Roa (m) | Tauera AWG |
| 1 | 30 |
| 3 | 30 |
| 5 | 26 |
| 7 | 26 |
Ture Tautukunga
| Āhuahira | Whakamatau Tikanga | Mahi |
| Te Whakarere Hiko (ESD) ki nga Pin Hiko | MIL-STD-883C Tikanga 3015.7 | Akomanga 1(>2000 Volts) |
| Porearea Hiko(EMI) | FCC Class B | Kia mau ki nga Paerewa |
| CENELEC EN55022 Class B | ||
| CISPR22 ITE Class B | ||
| RF Immunity(RFI) | IEC61000-4-3 | I te nuinga o te wa karekau he Paanga Ine mai i te mara 10V/m i tangohia mai i te 80 ki te 1000MHz |
| Tautukunga RoHS | RoHS Directive 2011/65/EU me ona Aratohu Whakatikatika 6/6 | RoHS 6/6 rite |
Whakaahua taipitopito hua:
Aratohu Hua e Pa ana:
Na te kaupapa pakihi a te Kaihoko, he punaha whakahaere kounga kaha, he taputapu whakangao matatau me te roopu R&D kaha, ka whakarato tonu matou i nga hua kounga teitei, nga ratonga pai me nga utu whakataetae mo te Taunga Hou Haina Sfp28 25g Aoc Optical Cable - 40G QSFP + Direct Attach Cable JHA-QSFP-40G-PCU - JHA , Ka tukuna e te hua ki nga wa katoa o te ao, penei: Thailand, Mombasa, Oman, Ka rite tonu ta matou roopu miihini ngaio ki te mahi ki a koe mo te korerorero me te urupare. Ka taea hoki e matou te tuku ki a koe nga tauira tino kore utu hei whakatutuki i o hiahia. tera pea ka puta nga mahi ki te hoatu ki a koe te ratonga pai me nga taonga. Mo nga tangata katoa e whakaaro ana mo to kamupene me nga taonga hokohoko, tena koa whakapiri mai ki a maatau ma te tuku imeera me waea wawe mai ranei. Hei huarahi ki te mohio ki a maatau hokohoko me te umanga. he maha atu, ka taea e koe te haere mai ki ta maatau wheketere ki te rapu. Ka mihi tonu matou ki nga manuhiri mai i nga wa katoa o te ao ki a maatau pakihi ki te hanga hononga kamupene ki a matou. Tena koa whakapiri mai ki a maatau mo nga umanga ka whakapono matou ka tohatohahia e matou nga wheako mahi hokohoko nui me o maatau kaihokohoko katoa.
Na Catherine no Adelaide - 2017.04.08 14:55 Ahakoa he kamupene iti matou, ka whakanuia ano matou. Ko te kounga pono, te ratonga pono me te nama pai, ka whakanuia matou ki te mahi tahi me koe!
Na Ruby no Ingarangi - 2017.09.22 11:32 
