Intengo ka-2019 Intengo Ephansi I-Sfp Aoc - 100G QSFP28/4SFP28 Direct Namathisela Ikhebula JHA-QSFP28-4SFP28-100G-PCU - JHA
Intengo ka-2019 Intengo Ephansi I-Sfp Aoc - 100G QSFP28/4SFP28 Direct Namathisela Ikhebula JHA-QSFP28-4SFP28-100G-PCU - JHA Imininingwane:
Incazelo evamile
I-QSFP28 ihlanganisa amapheya ethusi ayisishiyagalombili ahlukene, ehlinzeka ngeziteshi ezine zokudlulisa idatha ngesivinini esifika ku-28Gbps ngesiteshi ngasinye, futhi ihlangabezana nezidingo ze-100G Ethernet, 25G Ethernet kanye ne-InfiniBand Enhanced Data Rate(EDR). kusuka ku-26AWG nge-30AWG-lo mhlangano wekhebula le-100G wethusi uhlanganisa ukulahlekelwa okuphansi kokufaka nokukhuluma okuphansi kwesiphambano.
Idizayinelwe izinhlelo zokusebenza esikhungweni sedatha, izimakethe zokuxhumana nezokuxhumana ezidinga isivinini esikhulu, ukuhlanganiswa kwekhebula okuthembekile, lo mkhiqizo wesizukulwane esilandelayo wabelana ngokuhlangana okufanayo ne-QSFP+ form factor, okuyenza ibuyele emuva ihambisane nezimbobo ezikhona ze-QSFP.QSFP28 ingasetshenziswa izinhlelo zokusebenza zamanje ze-10G ne-14G ezinomkhawulo wobuqotho wesiginali.
Izici Nezinzuzo
◊ Ihambisana ne-IEEE 802.3bj, IEEE 802.3by kanye ne-InfiniBand EDR
◊ Isekela izilinganiso zedatha ezihlanganisiwe ze-100Gbps
◊ Ukwakhiwa okuthuthukisiwe ukuze kuncishiswe ukulahlekelwa kokufaka kanye nenkulumo ephambene
◊ Emuva iyahambisana nezixhumi ezikhona ze-QSFP+ namakheji
◊ Idizayini ye-latch yesilayidi yokudonsa ukuze ukhulule
◊ 26AWG ukuya kukhebuli engu-30AWG
◊ Ukulungiswa komhlangano okuqondile nokuphumayo kuyatholakala
◊ Imikhawulo yokunqanyulwa kwentambo yentambo eyenziwe ngezifiso ikhawulela imisebe ye-EMI
◊ Ukwenza ngokwezifiso imephu ye-EEPROM yesiginesha yekhebula
◊ I-RoHS iyahambisana
Izicelo Zomkhiqizo
◊ Ukushintsha, amaseva namarutha
◊ Amanethiwekhi eSikhungo Sedatha
◊ Amanethiwekhi wendawo yesitoreji
◊ Ukusebenza okuphezulu kwekhompuyutha
◊ Ingqalasizinda yezokuxhumana kanye nezingenantambo
◊ Ukuxilongwa kwezokwelapha kanye nokuxhumana
◊ Imishini yokuhlola neyokulinganisa
Amazinga Emboni
◊ 100G Ethernet(IEEE 802.3bj)
◊ 25G Ethernet(IEEE 802.3by)
◊ InfiniBand EDR
◊ SFF-8665 QSFP+ 28G 4X Pluggable Transceiver Solution(QSFP28)
◊ SFF-8402 SFP+ 1X 28Gb/s Isixazululo Se-Transceiver Esixhunywayo(SFP28)
Imibhalo Yezobuchwepheshe
◊ 108-32081 QSFP28 Copper Module Direct Namathisela Ikhebula Assembly
◊ 108-2364 Single Port kanye neGanged SFP+ Cages,Zsfp+ Single Port and Ganged Cages,kanye ne-SFP+ Copper Direct Namathisela Ikhebula Lemihlangano.
Ukucaciswa
I-High Speed Characters:
Ipharamitha | Uphawu | Okuncane | Okujwayelekile | Ubukhulu | Iyunithi | Qaphela | ||
Umehluko we-Impedans | I-RIN, PP | 90 | 100 | 110 | O | |||
Ukulahlekelwa kokufaka | SDD21 | 8 | 22.48 | dB | Ku-12.8906 GHz | |||
Ukulahleka Kokubuyisela Okuhlukile | SDD11 | 12.45 | Bona 1 | dB | Ku-0.05 kuye ku-4.1 GHz | |||
SDD22 | 3.12 |
| Bona 2 | dB | Ku-4.1 kuye ku-19 GHz | |||
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Imodi evamile ku | I-SCC11 | dB | ||||||
imodi evamile | 2 | Ku-0.2 kuye ku-19 GHz | ||||||
I-SCC22 |
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ukulahlekelwa kokubuyisela okukhiphayo | ||||||||
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Umehluko kumodi evamile | I-SCD11 | 12 | Bona 3 | dB | Ku-0.01 kuye ku-12.89 GHz | |||
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ukubuyisela ukulahlekelwa | I-SCD22 | 10.58 | Bona 4 | Ku-12.89 kuya ku-19 GHz | ||||
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| 10 |
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| Ku-0.01 kuye ku-12.89 GHz |
Umehluko kuModi evamile | I-SCD21-IL | Bona 5 | dB | Ku-12.89 kuya ku-15.7 GHz | ||||
Ukulahlekelwa Kokuguqulwa | ||||||||
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| 6.3 |
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| Ku-15.7 kuya ku-19 GHz |
Imajini yokusebenza kwesiteshi | NGE | 3 | dB |
Amanothi:
1.I-Reflection Coefficient inikezwe isibalo SDD11(dB)
2.I-Reflection Coefficient inikezwe isibalo SDD11(dB)
3.I-Reflection Coefficient inikezwe i-equation SCD11(dB)
4.I-Reflection Coefficient inikezwe i-equation SCD11(dB)
5.I-Reflection Coefficient inikezwe i-equation SCD21(dB)
Phina Izincazelo
Incazelo Yomsebenzi Wephinikhodi ye-SFP28:
Phina | Okunengqondo | Uphawu | Igama/Incazelo | Amanothi | ||
1 | I-VeeT | I-Transmitter Ground | ||||
2 | I-LV-TTL-O | TX_Fault | N/A | 1 | ||
3 | I-LV-TTL-I | TX_DIS | I-Transmitter Khubaza | 2 | ||
4 | I-LV-TTL-I/O | I-SDA | Idatha ye-Tow Wire Serial | |||
5 | I-LV-TTL-I | I-SCL | Iwashi le-Tow Wire Serial | |||
6 | MOD_DEF0 | Imojula ekhona, xhuma ku-VeeT | ||||
7 | I-LV-TTL-I | RS0 | N/A | 1 | ||
8 | I-LV-TTL-O | THE | I-LOS yesiginali | 2 | ||
9 | I-LV-TTL-I | I-RS1 | N/A | 1 | ||
10 | VeeR | I-Reciever Ground | ||||
11 | VeeR | I-Reciever Ground | ||||
12 | I-CML-O | RD- | Idatha Yomamukeli Ihlanekezelwe | |||
13 | I-CML-O | I-RD+ | Idatha Yomamukeli Ayiguquliwe | |||
14 | VeeR | I-Reciever Ground | ||||
15 | VccR | I-Reciever Supply 3.3V | ||||
16 | VccT | I-Transmitter Supply 3.3V | ||||
17 | I-VeeT | I-Transmitter Ground | ||||
| 18 | CML-I | I-TD+ |
| I-Transmitter Data Ayiguquliwe |
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| 19 | CML_I | TD- |
| I-Transmitter Data Iguquliwe |
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| 20 |
| I-VeeT |
| I-Transmitter Ground |
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1. | Amasiginali awasekelwe ku-SFP+ Copper edonselwe phansi ku-VeeT ene-30K ohms resistor | |||||
2. | Ukuhlanganisa ikhebula le-passive akusekeli | I-LOS kanye ne-TX_DIS |
QSFP28 Pin Function Definition
Phina | Okunengqondo | Uphawu | Incazelo |
1 | GND | Ground | |
2 | CML-I | Tx2n | I-Transmitter Inverted Data Input |
3 | CML-I | Tx2 p | Okokufaka Kwedatha Engaguquliwe Ye-Transmitter |
4 | GND | Ground | |
5 | CML-I | Tx4n | I-Transmitter Inverted Data Input |
6 | CML-I | Tx4p | Okokufaka Kwedatha Engaguquliwe Ye-Transmitter |
7 | GND | Ground | |
8 | I-LVTTL-I | I-ModSel | Khetha imojula |
9 | I-LVTTL-I | Setha kabushaL | Ukusetha kabusha imojuli |
10 | Vcc Rx | +3.3V Isitholi Sokuphakela Amandla | |
11 | I-LVCMOS- | I-SCL | 2-wire serial interface iwashi |
I/O | |||
12 | I-LVCMOS- | I-SDA | Idatha ye-serial ye-2-wire |
I/O | |||
13 | GND | Ground | |
14 | I-CML-O | Rx3p | Isamukeli Okukhiphayo Kwedatha Engaguquki |
15 | I-CML-O | Rx3n | I-Receiver Inverted Data Output |
16 | GND | Ground | |
17 | I-CML-O | Rx1p | Isamukeli Okukhiphayo Kwedatha Engaguquki |
18 | I-CML-O | Rx1n | I-Receiver Inverted Data Output |
19 |
| GND | Ground |
20 |
| GND | Ground |
amashumi amabili nanye | I-CML-O | Rx2n | I-Receiver Inverted Data Output |
amashumi amabili nambili | I-CML-O | Rx2p | Isamukeli Okukhiphayo Kwedatha Engaguquki |
amashumi amabili nantathu |
| GND | Ground |
amashumi amabili nane | I-CML-O | Rx4n | I-Receiver Inverted Data Output |
25 | I-CML-O | Rx4p | Isamukeli Okukhiphayo Kwedatha Engaguquki |
26 |
| GND | Ground |
27 | I-LVTTL-O | I-ModPrsL | Imojula Ikhona |
28 | I-LVTTL-O | I-IntL | Phakamisa |
29 |
| Vcc Tx | +3.3V Isidluliseli samandla kagesi |
30 |
| Vcc1 | +3.3V Ukunikezwa kwamandla |
31 | I-LVTTL-I | I-LPMode | Imodi Yamandla Aphansi |
32 |
| GND | Ground |
33 | CML-I | Tx 3 p | Okokufaka Kwedatha Engaguquliwe Ye-Transmitter |
34 | CML-I | Tx3n | I-Transmitter Inverted Data Input |
35 |
| GND | Ground |
36 | CML-I | Tx1p | Okokufaka Kwedatha Engaguquliwe Ye-Transmitter |
37 | CML-I | Tx1n | I-Transmitter Inverted Data Input |
38 |
| GND | Ground |
Omakhenikha Imininingwane
Isixhumi sihambisana nokucaciswa kwe-SFF-8432 kanye ne-SFF-8665.
Ubude (m) | Ikhebula AWG |
1 | 30 |
2 | 30 |
3 | 26 |
4 | 26 |
5 | 26 |
Ukulawula Ukuhambisana
Isici | Isivivinyo Indlela | Ukusebenza |
I-Electrostatic Discharge (ESD) kumaphini kagesi | Indlela ye-MIL-STD-883C 3015.7 | Ikilasi 1(>2000 Volts) |
I-Electromagnetic Interference(EMI) | I-FCC Class B | Ihambisana Namazinga |
I-CENELEC EN55022 Ikilasi B | ||
I-CISPR22 ITE Ikilasi B | ||
I-RF Immunity(RFI) |
I-IEC61000-4-3 | Ngokujwayelekile Ungabonisi Umthelela Olinganisekayo osuka ku-10V/m Field Swept ukusuka ku-80 kuye ku-1000MHz |
Ukuhambisana ne-RoHS | I-RoHS Directive 2011/6/5/EU kanye neziqondiso zayo zokuchibiyela 6/6 | I-RoHS 6/6 iyahambisana |
Izithombe zemininingwane yomkhiqizo:
Umhlahlandlela Womkhiqizo Ohlobene:
Bhekisa Ikhasimende kuqala, Ikhwalithi kuqala engqondweni, sisebenzisana eduze namakhasimende ethu futhi sibanikeze izinsizakalo ezisebenza kahle nezisebenzayo ngentengo ka-2019 Inani eliphansi Sfp Aoc - 100G QSFP28/4SFP28 Direct Namathisela Ikhebula JHA-QSFP28-4SFP28-100G-PCU - JHA , Umkhiqizo uzohlinzeka kuwo wonke umhlaba, njenge: Georgia, Macedonia, Provence, Phakathi neminyaka eyi-10 yokusebenza, inkampani yethu ihlale izama ukuletha ukwaneliseka kokusetshenziswa komsebenzisi, izakhele igama lomkhiqizo kanye nesikhundla esiqinile imakethe yamazwe ngamazwe nabalingani abakhulu bavela emazweni amaningi afana neJalimane, i-Israel, i-Ukraine, i-United Kingdom, i-Italy, i-Argentina, i-France, i-Brazil, njalonjalo. Okokugcina, amanani emikhiqizo yethu afaneleka kakhulu futhi anokuncintisana okuphezulu nezinye izinkampani.
Ngu-Marcia wase-Jordan - 2018.07.27 12:26
Siye saziswa ukukhiqizwa kwamaShayina, kulokhu futhi akusivumelanga ukuba siphoxe, umsebenzi omuhle!
Ngu-Mag wase-Croatia - 2018.02.08 16:45