Shabakadda Asaliga ah ee Shiineeska ah Sfp28 25g Aoc - 10G SFP+ Ku Xidhka Tooska ah Cable JHA-SFP-10G-PCU - JHA
Shabakadda Asaliga ah ee Shiineeska ah ee Sfp28 25g Aoc - 10G SFP+ Ku Xidhka Tooska ah Cable JHA-SFP-10G-PCU - Faahfaahinta JHA:
Sharaxaada Guud
SFP+ Xadhkaha tooska ah ee tooska ah waxay u hoggaansamaan shuruudaha SFF-8431, SFF-8432 iyo SFF-8472. Doorashooyinka kala duwan ee cabbirka siliga ayaa laga heli karaa 30 ilaa 24 AWG oo leh xulashooyin kala duwan oo dhererka fiilada ah (ilaa 7m).
Astaamaha
◊ U hoggaansan SFF-8431, 8432 iyo 8472.
◊ Ilaa 10.3125Gbps heerka xogta channelkii
◊ Gudbinta ilaa 7m
Heerkulka shaqada: -40 ℃ ilaa + 80 ℃
◊ Halbeegga korantada ee 3.3V
◊ waafaqsan RoHS
Faa'iidooyinka
◊ Xalka naxaasta ah ee qiimaha leh
◊ Wadarta guud ee ugu hooseeya ee xalka awoodda
◊ Habka wadarta guud ee ugu hooseeya EMI
◊ Naqshad la wanaajiyey oo loogu talagalay daacadnimada calaamadaha
Codsiyada
◊ 10G Ethernet
Tilmaamid;
Qeexida Shaqada Pin
| Pin | macquul | Astaanta | Sharaxaada |
| 1 | VeeT | Goobta Gudbiyaha Module | |
| 2 | LVTTL-O | Tx_Cillad | Ciladda Gudbiyaha Module |
| 3 | LVTTL-I | Tx_Dami | Gudbiyaha wuu dami; Wuxuu damiyaa wax soo saarka laysarka gudbiyaha |
| 4 | LVTTL-I/O | SDA | 2-wire Serial Interface Data Line (La mid ah MOD-DEF2 gudaha INF-8074i) |
| 5 | LVTTL-I/O | SCL | 2-silig saacad is-dhexgal ah (La mid ah MOD-DEF1 gudaha INF-8074i) |
| 6 | mod_ABS | Module Maqan, oo ku xidhan VeeT ama VeeR ee moduleka | |
| 7 | LVTTL-I | RS0 | Qiime Dooro 0, si ikhtiyaari ah ayaa u koontaroolaya SFP+ moduleka qaataha |
| 8 | LVTTL-O | Rx_LOS | Luminta Tilmaanta Heelaha (Gudaha FC ee loo qoondeeyay Rx_LOS iyo gudaha Ethernet oo loo qoondeeyay sida Signal Detect) |
| 9 | LVTTL-I | RS1 | Qiime Dooro 1, si ikhtiyaari ah ayaa u koontaroolaya SFP+ moduleka gudbiyaha |
| 10 | VeeR | Goobta Qaadista Module | |
| 11 | VeeR | Goobta Qaadista Module | |
| 12 | CML-O | RD- | Soo-saarka Xogta ee Heelaha oo rogan |
| 13 | CML-O | RD+ | Soo-saarka Xogta Qaataha ee Aan La-soo-jeedin |
| 14 | VeeR | Goobta Qaadista Module | |
| 15 | VccR | Qaadaha Module 3.3 V | |
| 16 | VccT | Gudbiyaha Module 3.3 V | |
| 17 | VeeT | Goobta Gudbiyaha Module | |
| 18 | CML-I | TD+ | Soo Gelida Xogta Aan La Rogin Gudbiyaha |
| 19 | CML-I | TD- | Soo Gelida Xogta Gudbisay |
| 20 | VeeT | Goobta Gudbiyaha Module |
Guud ahaan Alaabta Astaamaha
| SFP+ DAC Tilmaamaha | |
| Tirada Laamiyada | Tx & Rx |
| Heerka Xogta Kanaalka | 10.3125 Gbps |
| Heerkulka shaqada | 0 ilaa +70°C |
| Heerkulka Kaydinta | -40 ilaa +85°C |
| Supply Voltage | 3.3 V magac ahaan |
| Interface koronto | Xidhiidhiyaha cidhifka 20 biinanka |
| Interface Maamulka | Taxane, I2C |
Sare Xawaaraha Astaamaha
| Halbeegga | Astaanta | Min | Nooca | Max | Unugyo | Xusuusin |
| Waxyeelada Kala Duwan | Zd | 90 | 100 | 110 | Oh | |
| Khasaaraha Soo-celinta Soo-celinta Kala Duwan | SDDXX | dB | 0.01 ~ 4.1GHz | |||
|
Log10/(f/5.5) oo leh f gudaha GHz | dB | 4.1 ~ 11.1GHz | ||||
| Qaabka Guud ee Soo Celinta Khasaaraha | SCCXX | dB | 0.01 ~ 2.5GHz | |||
| -3 | dB | 2.5 ~ 11.1GHz | ||||
| Farqiga Ciqaabta Qallooca Waveform | dWDPc | 6.75 | dB | |||
| Khasaaraha VMA | L | 4.4 | dB | |||
| Khasaaraha VMA ee saamiga isdhaafsiga | VCR | 32.5 | dB | |||
Makaanik Tilmaamaha
Xidhiidhiyuhu wuxuu la jaan qaadayaa qeexida SFF-8432.
| Dhererka (m) | Cable AWG |
| 1 | 30 |
| 3 | 30 |
| 5 | 24 |
| 7 | 24 |
Nidaamiye U hoggaansanaanta
| Muuqaal | Tijaabi Habka | Waxqabadka |
| Soo saarista Electrostatic (ESD) ee biinanka Korontada | Habka MIL-STD-883C 3015.7 | Heerka 1 (> 2000 Volts) |
| Faragelinta Electromagnetic (EMI) | FCC Fasalka B | Waafaqsan Heerarka |
| CENELEC EN55022 Heerka B | ||
| CISPR22 ITE Fasalka B | ||
| Xasaanadda RF (RFI) | IEC61000-4-3 | Caadiyan ma muujin Saamayn la qiyaasi karo oo ka imanaya 10V/m Beer laga xaaqayo 80 ilaa 1000MHz |
| U Hogaansanaanta RoHS | Dardaaranka RoHS 2011/65/EU iyo waa awaamiirta wax ka beddelka 6/6 | RoHS 6/6 waafaqsan |
Sawirro tafatiran ee alaabta:
Hagaha Alaabta La Xiriira:
Waxaan inta badan qabannaa ahaansho shaqaale la taaban karo anagoo hubinayna inaan ku siin doono faa'iido aad u wanaagsan oo lagu daray qiimaha iibinta hoose ee Shabakadda Xirfadlaha Shiinaha ee Asalka Sfp28 25g Aoc - 10G SFP+ Ku Xidhka Tooska ah ee Cable JHA-SFP-10G-PCU - JHA, Alaabta ayaa siin doonta adduunka oo dhan, sida: Afgaanistaan, Brisbane, Swiss, Shirkaddayadu waxay dejisaa waaxyo dhowr ah, oo ay ku jiraan waaxda wax soo saarka, waaxda iibka, waaxda ilaalinta tayada iyo agabka. xarunta, iwm. Kaliya si loo gaaro badeecada tayada wanaagsan si loo daboolo baahida macaamiisha, dhammaan alaabadayada si adag ayaa loo baaray ka hor inta aan la rarin. Had iyo jeer waxaan ka fikirnaa su'aasha dhinaca macaamiisha, sababtoo ah waxaad ku guuleysataa, waan guuleysaneynaa!
By Nick oo ka socda Johannesburg - 2017.10.27 12:12 Kani waa jumlayste aad u xirfad badan, waxaan had iyo jeer u nimid shirkadooda wax soo iibsiga, tayo wanaagsan oo jaban.
Waxaa qoray Lisa oo ka socota Hyderabad - 2017.09.22 11:32 












