Farashin Jumla na 2019 Ƙananan Farashin Sfp Aoc - 100G QSFP28/4SFP28 Kai tsaye Haɗe Cable JHA-QSFP28-4SFP28-100G-PCU - JHA
Farashin Jumla na 2019 Ƙananan Farashin Sfp Aoc - 100G QSFP28/4SFP28 Kai tsaye Haɗe Cable JHA-QSFP28-4SFP28-100G-PCU - JHA Dalla-dalla:
Babban Bayani
QSFP28 m jan karfe na USB taro siffofi takwas daban-daban jan karfe nau'i-nau'i, samar da hudu data watsa tashoshi a gudun har zuwa 28Gbps ta tashar, da kuma saduwa 100G Ethernet, 25G Ethernet da InfiniBand Ingantattun Data Rate (EDR) bukatun. Akwai a cikin wani m jeri na waya gages- daga 26AWG ta hanyar 30AWG-wannan taron na USB na 100G na jan karfe yana fasalta ƙarancin sakawa da ƙarancin magana.
An tsara shi don aikace-aikace a cikin cibiyar bayanai, cibiyoyin sadarwa da kasuwannin sadarwa waɗanda ke buƙatar babban sauri, haɗin haɗin kebul mai dogara, wannan samfurin na gaba yana raba nau'i na mating tare da QSFP + nau'i nau'i, yana mayar da shi baya jituwa tare da tashar jiragen ruwa na QSFP.QSFP28 za a iya amfani dashi tare da aikace-aikace na 10G da 14G na yanzu tare da ƙimar ƙimar sigina mai mahimmanci.
Features da Fa'idodi
◊ Mai jituwa tare da IEEE 802.3bj, IEEE 802.3by da InfiniBand EDR
◊ Yana goyan bayan jimlar adadin bayanai na 100Gbps
◊ Ingantaccen gini don rage asarar shigar da magana
◊ Baya mai jituwa tare da masu haɗin QSFP+ da cages
◊ Ja-zuwa-saki zanen latch slide
◊ 26AWG ta hanyar 30AWG na USB
◊ Madaidaici kuma karya fitar da saitunan taro akwai
◊ Gasar Caby amarya ce ta USB bitle ta iyakance Radadin EMI
◊ Taswirar EEPROM na musamman don sa hannun USB
Ƙaddamar da RoHS
Aikace-aikacen samfur
◊ Sauyawa, sabar da kuma hanyoyin sadarwa
◊ Cibiyar sadarwa ta Data Center
◊ cibiyoyin sadarwa na yankin ajiya
◊ Kwamfuta mai inganci
◊ Sadarwa da hanyoyin sadarwa mara waya
◊ Likitoci da hanyoyin sadarwa
◊ Gwaji da kayan aunawa
Matsayin Masana'antu
◊ 100G Ethernet (IEEE 802.3bj)
◊ 25G Ethernet (IEEE 802.3by)
◊ InfiniBand EDR
◊ SFF-8665 QSFP+ 28G 4X Pluggable Transceiver Magani (QSFP28)
◊ SFF-8402 SFP+ 1X 28Gb/s Pluggable Transceiver Magani(SFP28)
Takardun Fasaha
◊ 108-32081 QSFP28 Copper Module Kai tsaye Haɗa Majalisar Cable
◊ 108-2364 Single Port da Ganged SFP+ Cages,Zsfp+ Single Port da Ganged Cages, da SFP+ Copper Kai tsaye Haɗa Cable Assemblies.
Ƙayyadaddun bayanai
Halayen Babban Gudu:
Siga | Alama | Min | Na al'ada | Max | Naúrar | Lura | ||
Daban-daban Impedance | RIN, PP | 90 | 100 | 110 | O | |||
Asarar shigarwa | SDD21 | 8 | 22.48 | dB | 12.8906 GHz | |||
Asarar Komawa Daban-daban | SDD11 | 12.45 | Duba 1 | dB | 0.05 zuwa 4.1 GHz | |||
SDD22 | 3.12 |
| Duba 2 | dB | A 4.1 zuwa 19 GHz | |||
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Yanayin gama gari zuwa | SCC11 | dB | ||||||
na kowa-yanayin | 2 | Daga 0.2 zuwa 19 GHz | ||||||
Saukewa: SCC22 |
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fitarwa dawo hasara | ||||||||
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Banbanci zuwa yanayin gama-gari | Saukewa: SCD11 | 12 | Duba 3 | dB | Daga 0.01 zuwa 12.89 GHz | |||
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mayar da hasara | Saukewa: SCD22 | 10.58 | Duba 4 | A 12.89 zuwa 19 GHz | ||||
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| Daga 0.01 zuwa 12.89 GHz |
Banbanci zuwa na gama gari | Saukewa: SCD21-IL | Duba 5 | dB | A 12.89 zuwa 15.7 GHz | ||||
Asarar Juyawa | ||||||||
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| 6.3 |
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| A 15.7 zuwa 19 GHz |
Margin Aiki na Channel | TARE DA | 3 | dB |
Bayanan kula:
1. Reflection Coefficient wanda aka bayar ta hanyar daidaitawa SDD11(dB)
2.Reflection Coefficient wanda aka bayar ta hanyar daidaitawa SDD11(dB)
3. Reflection Coefficient wanda aka bayar ta hanyar equation SCD11(dB)
4. Reflection Coefficient wanda aka bayar ta hanyar equation SCD11(dB)
5. Reflection Coefficient wanda aka bayar ta equation SCD21(dB)
Bayanin Pin
SFP28 Ma'anar Ayyukan Fil:
Pin | Hankali | Alama | Suna/Bayyana | Bayanan kula | ||
1 | VeeT | Filin watsawa | ||||
2 | LV-TTL-O | TX_Kuskure | N/A | 1 | ||
3 | LV-TTL-I | TX_DIS | Kashe mai watsawa | 2 | ||
4 | LV-TTL-I/O | SDA | Tow Wire Serial Data | |||
5 | LV-TTL-I | SCL | Tow Waya Serial Clock | |||
6 | MOD_DEF0 | Module yana nan, haɗa zuwa VeeT | ||||
7 | LV-TTL-I | RS0 | N/A | 1 | ||
8 | LV-TTL-O | THE | LOS na Sigina | 2 | ||
9 | LV-TTL-I | RS1 | N/A | 1 | ||
10 | VeeR | Gwargwadon Mai karɓa | ||||
11 | VeeR | Gwargwadon Mai karɓa | ||||
12 | CML-O | RD- | An Juyar da Bayanan Mai karɓa | |||
13 | CML-O | RD+ | Data Mai karɓa Ba Mai Juyawa ba | |||
14 | VeeR | Gwargwadon Mai karɓa | ||||
15 | VccR | Samar da Mai karɓa 3.3V | ||||
16 | VccT | Samar da Mai watsawa 3.3V | ||||
17 | VeeT | Filin watsawa | ||||
| 18 | CML-I | TD+ |
| Ba a juyar da bayanan watsawa ba |
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| 19 | CML_I | TD- |
| An Jujjuya bayanan watsawa |
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| 20 |
| VeeT |
| Filin watsawa |
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1. | Ba a goyan bayan sigina a cikin SFP+ Copper ja-ƙasa zuwa VeeT tare da 30K ohms resistor | |||||
2. | Majalisun na USB masu wucewa ba su goyan bayan | LOS da TX_DIS |
Pin | Hankali | Alama | Bayani |
1 | GND | Kasa | |
2 | CML-I | Tx2n | Inverted Data Input |
3 | CML-I | Tx2 p | Shigar da Bayanan da ba a Juya ba |
4 | GND | Kasa | |
5 | CML-I | Tx4n | Inverted Data Input |
6 | CML-I | Tx4p | Shigar da Bayanan da ba a Juya ba |
7 | GND | Kasa | |
8 | LVTTL-I | ModSelL | Zabin Module |
9 | LVTTL-I | Sake saitaL | Sake saitin Module |
10 | Vcc Rx | + 3.3V Mai karɓar Wutar Lantarki | |
11 | LVCMOS- | SCL | 2-waya serial interface agogo |
I/O | |||
12 | LVCMOS- | SDA | 2-waya serial interface data |
I/O | |||
13 | GND | Kasa | |
14 | CML-O | Rx3p | Fitar bayanan da ba a juyar da mai karɓa ba |
15 | CML-O | Rx3n | Fitar bayanan mai karɓa |
16 | GND | Kasa | |
17 | CML-O | Rx1p | Fitar bayanan da ba a juyar da mai karɓa ba |
18 | CML-O | Rx1n | Fitar bayanan mai karɓa |
19 |
| GND | Kasa |
20 |
| GND | Kasa |
ashirin da daya | CML-O | Rx2n | Fitar bayanan mai karɓa |
ashirin da biyu | CML-O | Rx2p | Fitar bayanan da ba a juyar da mai karɓa ba |
ashirin da uku |
| GND | Kasa |
ashirin da hudu | CML-O | Rx4n | Fitar bayanan mai karɓa |
25 | CML-O | Rx4p | Fitar bayanan da ba a juyar da mai karɓa ba |
26 |
| GND | Kasa |
27 | LVTTL-O | ModPrsL | Module Present |
28 | LVTTL-O | IntL | Katsewa |
29 |
| Vcc Tx | + 3.3V Mai watsa wutar lantarki |
30 |
| Vcc1 | + 3.3V wutar lantarki |
31 | LVTTL-I | LPMode | Yanayin Ƙarfin Ƙarfi |
32 |
| GND | Kasa |
33 | CML-I | tx 3p | Shigar da Bayanan da ba a Juya ba |
34 | CML-I | Tx3n | Inverted Data Input |
35 |
| GND | Kasa |
36 | CML-I | Tx1p | Shigar da Bayanan da ba a Juya ba |
37 | CML-I | Tx1n | Inverted Data Input |
38 |
| GND | Kasa |
Makanikai Ƙayyadaddun bayanai
Mai haɗawa ya dace da ƙayyadaddun SFF-8432 da SFF-8665.
Tsawon (m) | Cable AWG |
1 | 30 |
2 | 30 |
3 | 26 |
4 | 26 |
5 | 26 |
Ka'ida Biyayya
Siffar | Gwaji Hanya | Ayyuka |
Fitar da Electrostatic (ESD) zuwa Fin Lantarki | Hanyar MIL-STD-883C 3015.7 | Darasi na 1 (> 2000V) |
Tsangwama na Electromagnetic (EMI) | Babban darajar FCC B | Mai bin ka'idoji |
CENELEC EN55022 Class B | ||
CISPR22 ITE Class B | ||
RF Immunity (RFI) |
Saukewa: IEC61000-4-3 | Yawanci Nuna Babu Tasirin Ma'auni daga Filin 10V/m wanda aka share daga 80 zuwa 1000MHz |
Amincewa da RoHS | Umarnin RoHS 2011/6/5/EU da Dokokin Gyarawa 6/6 | RoHS 6/6 mai yarda |
Hotuna dalla-dalla samfurin:
Jagoran Samfuri masu alaƙa:
Bear Abokin ciniki da farko, Ingancin farko a zuciya, muna aiki tare da abokan cinikinmu tare da samar musu da ingantattun sabis na ƙwararru don 2019 farashi mai ƙarancin farashi Sfp Aoc - 100G QSFP28/4SFP28 Kai tsaye Haɗe Cable JHA-QSFP28-4SFP28-100G-PCU - JHA-QSFP28 , Samfurin zai wadata a duk faɗin duniya, kamar: Georgia, Macedonia, Provence, A lokacin 10 shekaru na aiki, mu kamfanin ko da yaushe kokarin mu kawo amfani gamsuwa ga mai amfani, gina wani iri sunan da kanmu da wani m matsayi a cikin kasa da kasa kasuwa tare da manyan abokan zo daga kasashe da yawa kamar Jamus, Isra'ila, Ukraine, United Kingdom, Italiya, Argentina, Faransa, Brazil, da sauransu. Ƙarshe amma ba kalla ba, farashin samfuran mu sun dace sosai kuma suna da gasa sosai tare da wasu kamfanoni.
By Marcia daga Jordan - 2018.07.27 12:26
An yaba mana masana'antar Sinawa, wannan lokacin kuma bai bar mu mu yanke ƙauna ba, kyakkyawan aiki!
By Mag daga Croatia - 2018.02.08 16:45