Theko e tlase bakeng sa Hdmi To Hdmi Cable - 100G QSFP28 Direct Attach Cable (DAC) JHA-QSFP28-100G-PCU - JHA
Theko e tlase bakeng sa Hdmi To Hdmi Cable - 100G QSFP28 Direct Attach Cable (DAC) JHA-QSFP28-100G-PCU - JHA Detail:
Tlhaloso e Akaretsang
QSFP28 Direct Attach Cables li lumellana le litlhaloso tsa SFF-8665. Likhetho tse fapaneng tsa li-wire gauge li fumaneha ho tloha ho 30 ho isa ho 26 AWG ka likhetho tse fapaneng tsa bolelele ba cable (ho fihla ho 5m).
Likaroloana
◊ E lumellana le SFF-8665
◊ Ho fihla ho 28.3125Gbps sekhahla sa data mocha ka mong
◊ Ho fihla ho 5m phetiso
◊ Mocheso oa ho sebetsa: 0 ~ 70 ℃
◊ Motlakase o le mong oa 3.3V
◊ RoHS e lumellana
Melemo
◊ Tharollo ea koporo e theko e boima
◊ Tharollo e tlase ka ho fetesisa ea matla a sistimi
◊ Tharollo ea EMI e tlase ka ho fetesisa
◊ Moralo o ntlafalitsoeng oa Signal Integrity
Lisebelisoa
◊ 100G Ethernet
Tlhaloso:
Pin Mosebetsi Tlhaloso
Pin | Maikutlo | Letšoao | Tlhaloso |
1 |
| GND | Fatše |
2 | CML-I | Tx2n | Phetiso e Felletseng ea Boitsebiso |
3 | CML-I | Tx2 leq | Kenyelletso ea data e sa Fetohang ea Transmitter |
4 |
| GND | Fatše |
5 | CML-I | Tx4n | Phetiso e Felletseng ea Boitsebiso |
6 | CML-I | Tx4p | Kenyelletso ea data e sa Fetohang ea Transmitter |
7 |
| GND | Fatše |
8 | LVTTL-I | ModSelL | Khetha Mojule |
9 | LVTTL-I | KhutlisaL | Reset Module |
10 |
| Vcc Rx | +3.3V Moamoheli oa Phepelo ea Matla |
11 | LVCMOS- I/O | SCL | 2-terata serial segokanyimmediamentsi sa sebolokigolo oache |
12 | LVCMOS- I/O | SDA | 2-terata serial data data |
13 |
| GND | Fatše |
14 | CML-O | Rx3p | Sehlahisoa sa Data se sa Fetohang se Fumanang |
15 | CML-O | Rx3n | Sehlahisoa sa Moamoheli sa Inverted Data |
16 |
| GND | Fatše |
17 | CML-O | Rx1p | Sehlahisoa sa Data se sa Fetohang se Fumanang |
18 | CML-O | Rx1n | Sehlahisoa sa Moamoheli sa Inverted Data |
19 |
| GND | Fatše |
20 |
| GND | Fatše |
mashome a mabeli a motso o le mong | CML-O | Rx2n | Sehlahisoa sa Moamoheli sa Inverted Data |
mashome a mabeli le metso e 'meli | CML-O | Rx2p | Sehlahisoa sa Data se sa Fetohang se Fumanang |
mashome a mabeli a metso e meraro |
| GND | Fatše |
mashome a mabeli le metso e mene | CML-O | Rx4n | Sehlahisoa sa Moamoheli sa Inverted Data |
25 | CML-O | Rx4p | Sehlahisoa sa Data se sa Fetohang se Fumanang |
26 |
| GND | Fatše |
27 | LVTTL-O | ModPrsL | Module Present |
28 | LVTTL-O | IntL | Khaotsa |
29 |
| Vcc Tx | +3.3V Phepelo ea phepelo ea matla |
30 |
| Vcc1 | + 3.3V Phepelo ea matla |
31 | LVTTL-I | LPMode | Mokhoa o tlase oa Matla |
32 |
| GND | Fatše |
33 | CML-I | Tx 3 leq | Kenyelletso ea data e sa Fetohang ea Transmitter |
34 | CML-I | Tx3n | Phetiso e Felletseng ea Boitsebiso |
35 |
| GND | Fatše |
36 | CML-I | Tx1p | Kenyelletso ea data e sa Fetohang ea Transmitter |
37 | CML-I | Tx1n | Phetiso e Felletseng ea Boitsebiso |
38 |
| GND | Fatše |
Kakaretso Sehlahisoa Litšobotsi
QSFP+ DAC Litlhaloso | |
Palo ea Litsela | Tx & Rx |
Sekhahla sa Boitsebiso ba Channel | 28.3125 Gbps |
Mocheso oa ho sebetsa | 0 ho + 70°C |
Mocheso oa polokelo | -40 ho + 85°C |
Phepelo ea Voltage | 3.3 V lebitso |
Motlakase Interface | 38 Pins bohale sehokelo |
Sebopeho sa Tsamaiso | Ka mohlala, I2C |
Phahameng Lebelo Litšobotsi
Paramethara | Letšoao | Min | Mofuta | Max | Diyuniti | Lintlha |
Phapang ea Impedance | Zd | 90 | 100 | 110 | Oh | |
Tahlehelo ea ho Khutlisa Lintho tse fapaneng |
SDDXX | dB | 0.01~4.1GHz | |||
Log10/(f/5.5) e nang le f ho GHz |
dB | 4.1 ~ 19GHz | ||||
Tahlehelo e Tloaelehileng ea Output Return | SCCXX | dB | 0.01 ~ 12.89GHz | |||
-3 | dB | 12.89 ~ 19GHz | ||||
Phapang Waveform Khopa Kotlo | dWDPc | 6.75 | dB | |||
Tahlehelo ea VMA | L | 4.4 | dB | |||
Tahlehelo ea VMA ho Crosstalk Ratio | VCR | 32.5 | dB |
Mechini Litlhaloso
Sehokelo se lumellana le lintlha tsa SFF-8665
Bolelele (m) | Cable AWG |
1 | 30 |
2 | 30 |
3 | 30 |
5 | 26 |
Taolo Ho latela melao
Sebopeho | Teko Mokhoa | Tshebetso |
Electrostatic Discharge (ESD) ho Lithako tsa Motlakase | Mokhoa oa MIL-STD-883C 3015.7 | Sehlopha sa 1(>2000 Volts) |
Tšitiso ea Motlakase (EMI) | Sehlopha sa B sa FCC | E Ikamahanya le Maemo |
Sehlopha sa CENELEC EN55022 B | ||
CISPR22 ITE Sehlopha sa B | ||
RF Immunity(RFI) | IEC61000-4-3 | Ha e le hantle, ha e bontše phello e lekantsoeng ho tloha ho 10V/m Field Swept ho tloha ho 80 ho isa ho 1000MHz |
Ho latela RoHS | RoHS Directive 2011/65/EU le Litaelo tsa Liphetoho tsa eona 6/6 | RoHS 6/6 e lumellana |
Litšoantšo tsa lintlha tsa sehlahisoa:
Tataiso e Amanang ea Sehlahisoa:
Ehlile ke tsela e ntle ea ho ntlafatsa thepa ea rona le ho e lokisa. Sepheo sa rona e lokela ho ba ho theha lihlahisoa tse inahaneloang ho litebello tse nang le tsebo e babatsehang bakeng sa theko e tlaase bakeng sa Hdmi To Hdmi Cable - 100G QSFP28 Direct Attach Cable (DAC) JHA-QSFP28-100G-PCU - JHA , Sehlahisoa se tla fana ka lefats'e ka bophara. , joalo ka: Ethiopia, Roman, Egypt, Re tla qala karolo ea bobeli ea leano la rona la nts'etsopele. Khamphani ea rona e nka litheko tse ntle, nako e nepahetseng ea tlhahiso le ts'ebeletso e ntle ea kamora ho rekisa e le molao oa rona. Haeba u thahasella sehlahisoa leha e le sefe sa rona kapa u ka rata ho buisana ka taelo e tloaelehileng, ka kopo ikutloe u lokolohile ho ikopanya le rona. Re labalabela ho theha likamano tse atlehileng tsa khoebo le bareki ba bacha lefatšeng ka bophara haufinyane.
Ka Myrna ho tsoa Bulgaria - 2017.12.02 14:11
Ka sebele ke lehlohonolo ho kopana le mofani oa thepa ea molemo joalo, ena ke tšebelisano ea rona e khotsofatsang, ke nahana hore re tla sebetsa hape!
Ka Bernice oa Anguilla - 2018.12.25 12:43