China wholesale Ethernet Sfp28 25g Aoc Fiber Active Optical Cable Om3 - 10G SFP+ Direct Attach Cable JHA-SFP-10G-PCU - JHA
Sechaena se rekisoang ka bongata Ethernet Sfp28 25g Aoc Fiber Active Optical Cable Om3 - 10G SFP+ Direct Attach Cable JHA-SFP-10G-PCU - JHA Detail:
Tlhaloso e Akaretsang
SFP+ Direct Attach Cables e lumellana le litlhaloso tsa SFF-8431, SFF-8432 le SFF-8472. Likhetho tse fapaneng tsa litekanyo tsa mohala li fumaneha ho tloha ho 30 ho isa ho 24 AWG ka likhetho tse fapaneng tsa bolelele ba cable (ho fihla ho 7m).
Likaroloana
◊ E lumellana le SFF-8431, 8432 le 8472.
◊ Ho fihla ho 10.3125Gbps sekhahla sa data mocha ka mong
◊ Ho fihla ho 7m phetiso
◊ Mocheso o sebetsang: -40 ℃ ho +80 ℃
◊ 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
◊ 10G Ethernet
Tlhaloso;
Pin Function Definition
Pin | Maikutlo | Letšoao | Tlhaloso |
1 | VeeT | Mohala oa Transmitter Ground | |
2 | LVTTL-O | Tx_Fault | Phoso ea Module Transmitter |
3 | LVTTL-I | Tx_Disable | Ho tima transmitter; E tima tlhahiso ea laser transmitter |
4 | LVTTL-I/O | SDA | 2-wire Serial Interface Data Line (Tswana le MOD-DEF2 ho INF-8074i) |
5 | LVTTL-I/O | SCL | 2-wire Serial Interface Clock (Tswana le MOD-DEF1 ho INF-8074i) |
6 | Mod_ABS | Module Absent, e hokahaneng le VeeT kapa VeeR mojuleng | |
7 | LVTTL-I | RS0 | Rate Khetha 0, ka boikhethelo e laola moamoheli oa module oa SFP + |
8 | LVTTL-O | Rx_LOS | Tahlehelo ea Moamoheli oa Letšoao la Letšoao (Ho FC e khethiloeng joalo ka Rx_LOS le ho Ethernet e khethiloeng joalo ka Signal Detect) |
9 | LVTTL-I | RS1 | Rate Khetha 1, ka boikhethelo e laola SFP + module transmitter |
10 | VeeR | Sebaka sa Moamoheli oa Mojule | |
11 | VeeR | Sebaka sa Moamoheli oa Mojule | |
12 | CML-O | RD- | Sehlahisoa sa Moamoheli sa Inverted Data |
13 | CML-O | RD+ | Sehlahisoa sa Data se sa Fetohang se Fumanang |
14 | VeeR | Sebaka sa Moamoheli oa Mojule | |
15 | VccR | Moamoheli oa Mojule 3.3 V Phepelo | |
16 | VccT | Module Transmitter 3.3 V Supply | |
17 | VeeT | Mohala oa Transmitter Ground | |
18 | CML-I | TD+ | Kenyelletso ea data e sa Fetohang ea Transmitter |
19 | CML-I | TD- | Phetiso e Felletseng ea Boitsebiso |
20 | VeeT | Mohala oa Transmitter Ground |
Kakaretso Sehlahisoa Litšobotsi
SFP+ DAC Litlhaloso | |
Palo ea Litsela | Tx & Rx |
Sekhahla sa Boitsebiso ba Channel | 10.3125 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 | 20 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 ~ 11.1GHz | ||||
Tahlehelo e Tloaelehileng ea Output Return | SCCXX | dB | 0.01 ~ 2.5GHz | |||
-3 | dB | 2.5 ~ 11.1GHz | ||||
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 litlhaloso tsa SFF-8432.
Bolelele (m) | Cable AWG |
1 | 30 |
3 | 30 |
5 | mashome a mabeli le metso e mene |
7 | mashome a mabeli le metso e mene |
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 FCC sa B | 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:
E khomaretse tenet Ho tšepahala, ho sebetsa ka thata, ho sebetsa ka thata, ho qaptjoa ho hlahisa lihlahisoa tse ncha le tharollo kamehla. E nka bareki, katleho e le katleho ea motho ka mong. A re hlahiseng bokamoso bo atlehileng ka letsoho bakeng sa thekiso ea machaena Ethernet Sfp28 25g Aoc Fiber Active Optical Cable Om3 - 10G SFP+ Direct Attach Cable JHA-SFP-10G-PCU - JHA , Sehlahisoa se tla fana ka lefats'e ka bophara, joalo ka: Philadelphia , Bangalore, Norway, Ka sepheo sa ho hola ho ba barekisi ba nang le boiphihlelo ka har'a lekala lena naheng ea Uganda, re ntse re etsa lipatlisiso ka mokhoa oa ho theha le ho phahamisa boleng ba thepa ea rona ea mantlha. Ho fihlela joale, lethathamo la thepa le ntse le ntlafatsoa khafetsa mme le hohela bareki ba tsoang lefats'eng ka bophara. Lintlha tse tebileng li ka fumanoa leqepheng la rona la marang-rang 'me u tla fuoa litšebeletso tsa boeletsi ba boleng bo botle ke sehlopha sa rona sa kamora thekiso. Ba mothating oa ho u fa monyetla oa ho fumana tumello e felletseng mabapi le lintho tsa rona le ho etsa lipuisano tse khotsofatsang. Likhoebo tse nyane li hlahlobe fektheri ea rona ea Uganda le tsona li ka amoheloa ka nako efe kapa efe. Ke tšepa ho fumana lipotso tsa hau ho fumana tšebelisano e monate.
Ka Jodie ho tsoa Bulgaria - 2017.11.01 17:04
Mookameli oa akhaonto ea k'hamphani o na le tsebo e ngata ea indasteri le phihlelo, o ne a ka fana ka lenaneo le loketseng ho latela litlhoko tsa rona le ho bua Senyesemane hantle.
Ka Henry stokeld ho tloha Malta - 2017.08.18 11:04