Tlhaloso e phahameng ea boleng bo holimo Sfp Active Cable - 10G SFP+ Direct Attach Cable JHA-SFP-10G-PCU – JHA
Tlhaloso e Phahameng High Quality Sfp Active Cable - 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 ea 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 | |
| Nomoro 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 |
| Ho fana ka 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 |
| Impedans e fapaneng | 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 | 24 |
| 7 | 24 |
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:
Feme ea rona e tšepisa bareki bohle ka lihlahisoa tsa boleng bo holimo hammoho le lits'ebeletso tse khotsofatsang tsa kamora thekiso. Re amohela ka mofuthu bareki ba rona ba kamehla le ba bacha ho ikopanya le rona bakeng sa Tlhaloso e Phahameng ea High Quality Sfp Active Cable - 10G SFP+ Direct Attach Cable JHA-SFP-10G-PCU - JHA , Sehlahisoa se tla fana ka thepa lefatšeng ka bophara, joalo ka: Bangladesh, St. Petersburg, Honduras, Ho boloka boemo bo ka sehloohong indastering ea rona, ha ho mohla re kileng ra phephetsa meeli ea likarolo tsohle tsa ho theha lihlahisoa tse loketseng. Ka tsela ea hae, Re ka ntlafatsa mokhoa oa rona oa bophelo le ho khothaletsa tikoloho e ntle ea bophelo bakeng sa sechaba sa lefats'e.
Ka Alan oa Kenya - 2018.02.12 14:52 Re sebelitse le lik'hamphani tse ngata, empa lekhetlong lena ke , tlhaloso e qaqileng, ho fana ka thepa ka nako le boleng bo tšoanelehang, bo monate!
Ka Merry ho tsoa Paraguay - 2017.09.22 11:32 Ngola molaetsa wa hao mona mme o re romele wona
