Kounga Pai Aoc/Dac Cable - 40G Q/4SFP+ Direct Apiti Cable JHA-QSFP-40G-PCU – JHA
Kounga Pai Aoc/Dac Cable - 40G Q/4SFP+ Direct Attach Cable JHA-QSFP-40G-PCU – JHA Taipitopito:
Whakaahuatanga Whanui
Ko te QSFP + Direct Attach Cables e whai ana ki nga whakaritenga SFF-8436. SFP+ Direct Attach Cables e ū ana ki nga whakaritenga SFF-8431, SFF-8432 me SFF-8472. 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
◊ He pai ki te SFF- 8436, SFF-8431, SFF-8432 me SFF-8472
◊ Tae atu ki te 10. 3125Gbps reiti 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
Pin Mahi Whakamaramatanga
Whakamaramatanga Mahi QSFP+ Pin
| Pin | arorau | Tohu | Whakaahuatanga |
| 1 |
| GND | Papa whenua |
| 2 | CML-I | Tx2n | Kaituku Hurihuri Raraunga Whakauru |
| 3 | CML-I | Tx2p | Whakawhiti Kore-Hoko Raraunga Whakauru |
| 4 |
| GND | Papa whenua |
| 5 | CML-I | Tx4n | Kaituku Hurihuri Raraunga Whakauru |
| 6 | CML-I | Tx4 p | 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 |
| 21 | CML-O | Rx2n | Putanga Raraunga Hurihia e te Kaiwhiwhi |
| 22 | CML-O | Rx2p | Putanga Raraunga Kore-Korohuri Kaiwhiwhi |
| 23 |
| GND | Papa whenua |
| 24 | 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 |
SFP+ Pin Mahi Whakamaramatanga
| Pin | arorau | Tohu | Whakaahuatanga |
| 1 | VeeT | Papa Whakawhiti Kōwae | |
| 2 | LVTTL-O | Tx_Hapa | Hapa Whakawhiti Kōwae |
| 3 | LVTTL-I | Tx_Monokia | Monokia te kaituku; Whakawetohia te whakaputanga laser whakawhiti |
| 4 | LVTTL-I/O | SDA | 2-waea Raina Raraunga Atanga Rangatū (He rite ki a MOD-DEF2 i INF-8074i) |
| 5 | LVTTL-I/O | SCL | Karaka Atanga Rangatū 2-waea (He rite ki a MOD-DEF1 i INF-8074i) |
| 6 | Mod_ABS | Kore Kowae, hono ki VeeT, VeeR ranei i roto i te kōwae | |
| 7 | LVTTL-I | RS0 | Tohu Whakatau 0, ka taea te whakahaere i te kaiwhiwhi kōwae SFP+ |
| 8 | LVTTL-O | Rx_LOS | Ko te Ngaronga o te Kaiwhiwhi Tohu Tohu (Kei te FC kua tohua hei Rx_LOS me te Itarangi kua tohua hei Tohu Tohu) |
| 9 | LVTTL-I | RS1 | Whakatau Whakatauhia te 1, ka taea e koe te whakahaere i te kaiwhakawhiti kōwae SFP+ |
| 10 | VeeR | Papa Kaiwhiwhi Module | |
| 11 | VeeR | Papa Kaiwhiwhi Module | |
| 12 | CML-O | RD- | Putanga Raraunga Hurihia e te Kaiwhiwhi |
| 13 | CML-O | RD+ | Putanga Raraunga Kore-Korohuri Kaiwhiwhi |
| 14 | VeeR | Papa Kaiwhiwhi Module | |
| 15 | VccR | Kaiwhiwhi Kōwae 3.3 V Tuku | |
| 16 | VccT | Whakawhiti Kōwae 3.3 V Tuku | |
| 17 | VeeT | Papa Whakawhiti Kōwae | |
| 18 | CML-I | TD+ | Whakawhiti Kore-Hoko Raraunga Whakauru |
| 19 | CML-I | TD- | Kaituku Hurihuri Raraunga Whakauru |
| 20 | VeeT | Papa Whakawhiti Kōwae |
Whānui Hua Nga ahuatanga
| Q/4SFP+ 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 tapa(QSFP+)20 titi tūhono tapa(SFP+)
|
| 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 ki te SFF-8432.
| Roa (m) | taea 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 waa kare he Paanga Ine 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:
I te nuinga o te wa ka whakaaro me te mahi taatau mo te huringa o te ahuatanga, ka tipu ake. E whai ana matou ki te whakatutukitanga o te hinengaro me te tinana me te oranga mo te Pai Kounga Aoc/Dac Cable - 40G Q/4SFP+ Direct Attach Cable JHA-QSFP-40G-PCU – JHA , Ka tukuna e te hua ki te ao katoa , penei: Johor, Romania, Luxemburg, Ma te punaha urupare hokohoko whanui me te 300 nga mahi a nga kaimahi mohio, kua whakawhanakehia e to taatau kamupene nga momo momo katoa. nga hua mai i te karaehe teitei, te karaehe waenga ki te karaehe iti. Ko tenei kowhiringa katoa o nga hua pai he rereke nga whiringa ki o taatau kaihoko. I tua atu, ka piri to taatau kamupene ki te kounga teitei me te utu whaitake, a ka tukuna ano e matou nga ratonga OEM pai ki te maha o nga waitohu rongonui.
Na Fanny no Paraguay - 2017.04.18 16:45 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 Cindy no Pakistan - 2017.04.08 14:55 
