Kounga Kairangi Sfp Waea Optical - 100G QSFP28/4SFP28 Tauira Whakauru Tika JHA-QSFP28-4SFP28-100G-PCU – JHA
Kounga Kairangi Sfp Waea Optical - 100G QSFP28/4SFP28 Tauira Whakapiri Tika JHA-QSFP28-4SFP28-100G-PCU – JHA Taipitopito:
Whakaahuatanga Whanui
Ko te QSFP28 te huihuinga taura parahi e waru nga takirua parahi rereke, e whakarato ana i nga waahana whakawhiti raraunga e wha ki te tere ki te 28Gbps mo ia hongere, ka tutuki ki te 100G Ethernet, 25G Ethernet me te InfiniBand Whakarei Raraunga Raraunga (EDR) whakaritenga. mai i te 26AWG ki te 30AWG-ko tenei huihuinga taura parahi 100G he iti te mate whakaurunga me te iti o te korero whakawhiti.
I hoahoatia mo nga tono i roto i te pokapū raraunga, hokohoko whatunga me te waea e hiahia ana ki te tere tere, te hui taura pono, ko tenei reanga hua e whai ake nei he rite te atanga whakahiato me te QSFP + ahua ahua, ka whakamuri ki nga tauranga QSFP o naianei. Ka taea te whakamahi me te QSFP28 Ko nga tono 10G me te 14G o naianei me te tohu tohu tapatahi.
Nga waahanga me nga painga
◊ He hototahi ki te IEEE 802.3bj, IEEE 802.3by me InfiniBand EDR
◊ Ka tautoko i nga reiti raraunga whakahiato o 100Gbps
◊ Hanganga tino pai hei whakaiti i te ngaronga whakaurunga me te whakawhiti korero
◊ Whakamuri hototahi ki te QSFP+ tūhonohono me te whare herehere
◊ Huia-ki-te-tuku te hoahoa raka kiriata
◊ 26AWG na roto i te taura 30AWG
◊ E waatea ana nga whirihoranga hui tika me te pakaru
◊ Ko te mutunga o te whiri taura kua whakawhäitihia te iraruke EMI
◊ Mahere EEPROM Whakaritea mo te waitohu taura
◊ RoHS ture
Nga tono hua
◊ Whakawhiti, tūmau me nga pouara
◊ Nga whatunga Pokapū Raraunga
◊ Nga whatunga rohe rokiroki
◊ Te rorohiko mahi teitei
◊ Whakawhitiwhiti me te hanganga ahokore
◊ Nga tātari hauora me te whatunga
◊ Nga taputapu whakamatautau me te ine
Paerewa Ahumahi
◊ 100G Itarangi(IEEE 802.3bj)
◊ 25G Itarangi(IEEE 802.3by)
◊ InfiniBand EDR
◊ SFF-8665 QSFP+ 28G 4X Mono Mono Whakawhiti Whakawhitiwhiti (QSFP28)
◊ SFF-8402 SFP+ 1X 28Gb/s Rongoā Whakawhiti Mono (SFP28)
Tuhinga Hangarau
◊ 108-32081 QSFP28 Kōwae Konukura Whakapiri tika te Huihuinga Tauera
◊ 108-2364 Tauranga Takitahi me nga Keepene SFP + Cages, Zsfp + Tauranga Takitahi me nga Waehanga Ganged, me te SFP + Copper Direct Attach Cable Assembly.
Whakatakotoranga
Nga ahuatanga o te tere tere:
Tawhā | Tohu | Min | Tikanga | Max | Waeine | Tuhipoka | ||
Impedance Rerekē | RIN,PP | 90 | 100 | 110 | O | |||
Ngaronga whakauru | SDD21 | 8 | 22.48 | dB | I te 12.8906 GHz | |||
Nganganga Whakahoki rereke | SDD11 | 12.45 | Tirohia te 1 | dB | I te 0.05 ki te 4.1 GHz | |||
SDD22 | 3.12 |
| Tirohia te 2 | dB | I te 4.1 ki te 19 GHz | |||
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Aratau noa ki | SCC11 | dB | ||||||
aratau noa | 2 | I te 0.2 ki te 19 GHz | ||||||
SCC22 |
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ngaronga hokinga putanga | ||||||||
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Rerekē ki te aratau-noa | SCD11 | 12 | Tirohia te 3 | dB | I te 0.01 ki te 12.89 GHz | |||
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hokinga mate | SCD22 | 10.58 | Tirohia te 4 | I te 12.89 ki te 19 GHz | ||||
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| 10 |
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| I te 0.01 ki te 12.89 GHz |
Rerekē ki te Aratau noa | SCD21-IL | Tirohia te 5 | dB | I te 12.89 ki te 15.7 GHz | ||||
Ngaronga Tahuri | ||||||||
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| 6.3 |
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| I te 15.7 ki te 19 GHz |
Tawhē Whakahaere Hongere | ME | 3 | dB |
Tuhipoka:
1.Whakaaro Whakaata i homai e te whārite SDD11(dB)
2.Whakaaro Whakaata i homai e te whārite SDD11(dB)
3.Whakaaro Whakaata i homai e te whārite SCD11(dB)
4.Whakaaro Whakaata i homai e te whārite SCD11(dB)
5.Whakaaro Whakaata i homai e te whārite SCD21(dB)
Whakaahuatanga Pin
SFP28 Pin Whakamaramatanga Mahi:
Pin | arorau | Tohu | Ingoa/Whakaahuatanga | Notes | ||
1 | VeeT | Papa Whakawhiti | ||||
2 | LV-TTL-O | TX_Hapa | N/A | 1 | ||
3 | LV-TTL-I | TX_DIS | Kaituku Mono | 2 | ||
4 | LV-TTL-I/O | SDA | Tow Wire Raraunga Rangatū | |||
5 | LV-TTL-I | SCL | Tow Wire Karaka Rangatū | |||
6 | MOD_DEF0 | Ko te waahanga kei reira, hono atu ki a VeeT | ||||
7 | LV-TTL-I | RS0 | N/A | 1 | ||
8 | LV-TTL-O | TE | LOS o Waitohu | 2 | ||
9 | LV-TTL-I | RS1 | N/A | 1 | ||
10 | VeeR | Papa Kaiwhiwhi | ||||
11 | VeeR | Papa Kaiwhiwhi | ||||
12 | CML-O | RD- | Raraunga Kaiwhiwhi Hurihurihia | |||
13 | CML-O | RD+ | Raraunga Kaiwhiwhi Kore-Hoko | |||
14 | VeeR | Papa Kaiwhiwhi | ||||
15 | VccR | Kaiwhiwhi Kaiwhiwhi 3.3V | ||||
16 | VccT | Kaituku Tuku 3.3V | ||||
17 | VeeT | Papa Whakawhiti | ||||
| 18 | CML-I | TD+ |
| Raraunga Kaiwhakawhiti Kore-Korohuri |
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| 19 | CML_I | TD- |
| Raraunga Whakawhiti Hurihurihia |
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| 20 |
| VeeT |
| Papa Whakawhiti |
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1. | Ko nga tohu kaore i te tautokona i roto i te SFP+ Ka kumea te parahi ki raro ki te VeeT me te parenga 30K ohms | |||||
2. | Kaore e tautokohia e nga huinga taura wahangu | LOS me TX_DIS |
QSFP28 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- | SCL | 2-waea karaka atanga rangatū |
I/O | |||
12 | LVCMOS- | SDA | 2-waea raraunga atanga rangatū |
I/O | |||
13 | GND | Papa whenua | |
14 | CML-O | Rx3p | Kaiwhiwhi Putanga Raraunga Kore-Korohurihia |
15 | CML-O | Rx3n | Putanga Raraunga Hurihia e te Kaiwhiwhi |
16 | GND | Papa whenua | |
17 | CML-O | Rx1p | Kaiwhiwhi Putanga Raraunga Kore-Korohurihia |
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 | Kaiwhiwhi Putanga Raraunga Kore-Korohurihia |
rua tekau ma toru |
| GND | Papa whenua |
rua tekau ma wha | CML-O | Rx4n | Putanga Raraunga Hurihia e te Kaiwhiwhi |
25 | CML-O | Rx4p | Kaiwhiwhi Putanga Raraunga Kore-Korohurihia |
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 |
Hangaia Whakatakotoranga
He hototahi te hononga ki te tohu SFF-8432 me SFF-8665.
Roa (m) | Tauera AWG |
1 | 30 |
2 | 30 |
3 | 26 |
4 | 26 |
5 | 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 2011/6/5/EU me ona Aratohu Whakatikatika 6/6 | RoHS 6/6 rite |
Whakaahua taipitopito hua:
Aratohu Hua e Pa ana:
Ka taea e matou te makona i nga wa katoa o taatau kaihoko whai mana me o taatau kounga pai, utu pai me te ratonga pai na te mea he ngaio ake, he kaha ake te mahi me te mahi i runga i te utu utu mo te Kairangi Sfp Optical Cable - 100G QSFP28/4SFP28 Direct Attach Cable JHA-QSFP28-4SFP28-100G-PCU - JHA , Ka tukuna e te hua ki nga wa katoa o te ao, penei: France, Austria, Portugal, Te nui o te whakaputa, te kounga teitei, te tuku i te wa me to pai ki a koe. Ka mihi matou ki nga patai me nga korero katoa. Ka tukuna ano e matou he ratonga umanga---e mahi ana hei kaihoko i Haina mo o taatau kaihoko. Mena kei te pirangi koe ki etahi o a maatau hua, he ota OEM ranei hei whakatutuki, tena koa waea mai ki a maatau inaianei. Ma te mahi tahi me matou ka penapena moni me to wa.
Na Delia Pesina no Iharaira - 2017.08.28 16:02
Kounga Teitei, Te Tino Kairangi, Te Waihanga me te Tika, he pai te mahi tahi mo te wa roa! Te titiro whakamua ki te mahi tahi a meake nei!
Na lucia no Costa Rica - 2017.03.08 14:45