Laser-ka semiconductor-ka Rof 1550nm Module-ka laysarka xasilinta soo noqnoqoshada xariiqda cidhiidhiga ah
Muuqaalka
Ballaca xariiqda: 2KHz-10KHz (la habeyn karo)
Awoodda indhaha: 10mW-30mW (oo lagu xaddiday ballaca xariiqda, waa la habeyn karaa)
Qaylada VRIN: -150dB/ Hz@100KHz
Codsiga
Nidaamyada dareemayaasha iyo ogaanshaha fiber-ka indhaha (DTS, DVS, DAS, iwm.)
Xuduudaha
| Halbeegga | Ugu yaraan | Nooca | Ugu badnaan | Cutubka | Faallooyin |
| Dhererka hirarka | 1530 | 1550 | 1570 | nm | la habeyn karo |
| Awoodda indhaha ee soo baxda | 10 | 30 | mW | la habeyn karo | |
| Qaylada xoogga qaraabada ah | -150 | dB/Hz | @100kHz | ||
| Saamiga diidmada qaabka geeska | 60 | 60 | dB | ||
| Saamiga baabi'inta Kala-goysyada | 20 | dB | |||
| Xasiloonida Awoodda | ±2% | -20°C~+70°C | |||
| Xasiloonida Mowjadaha | ±15 | pm | -20°C~+70°C | ||
| Isbeddelka waqtiga gaaban ee soo noqnoqoshada iftiinka | 0.1 | 1 | MHz/s | ||
| Soo noqnoqoshada iftiinka ayaa isbeddela muddo dheer | ±38 | MHz | 12 saacadood @ 25±2°C | ||
| Hadda shaqeynaya | 400 | 2000 | mA | ||
| Danabka hawlgalka | 4.75 | 5 | 5.25 | v | |
| Heerkulka hawlgalka | -20 | 70 | °C | la habeyn karo | |
| Heerkulka kaydinta | -40 | 85 | °C | ||
| Qoyaanka kaydinta | 5 | 95 | %RH | ||
| Fiber/Xidhiidhiyaha Indhaha | Fiber-ka ilaalinta kala-goysyada (PM), FC-APC, gacanka laabashada ugu yar 35mm, xiisadda ugu badan ee faybarka 5N | ||||
| Cabbirka moduleka | Dhererka, ballaca iyo dhererka 85*47*14mm | ||||
| Tayada module-ka | 145g (Fiilada kuma jirto) | ||||
| heerka ESD | 500V | ||||
| Xaqiijinta/tilmaamaha | CE, ROHS, WEEE | ||||
| Ballaca xariiqda iyo xuduudaha buuqa | |||||
| Ballaca xariiqda iyo buuqa | Heerka 1aad | Heerka 2aad | Heerka 3aad | Cutubka | |
| Ballaca xariiqda isku dhafan 1 | 10 | 5 | 3 | kHz | |
| Ballaca xariiqda degdega ah 2 | 1.17 | 0.78 | 0.32 | kHz | |
| Qaylada indhaha @10Hz | 7E+06 | 1E+06 | 7E+05 | Hzrms^2/Hz | |
| Qaylada indhaha @200Hz | 7E+04 | 2E+04 | 6E+03 | Hzrms^2/Hz | |
Fiiro gaar ah 1: Ballaca xariiqda isku dhafan waxaa lagu cabbiraa is-heterodyne aan isle'egayn interferometry;
Fiiro gaar ah 2: Ballaca xariiqda degdegga ah waa ballaca xariiqda Lorentz.
Cabbirka qaab-dhismeedka: Cutub (mm)
Qeexitaanka dekedda:
| Taxane | Magaca | Sifooyinka/Tilmaamaha |
| 1 | Vcc | Awoodda gelinta 5V/3A, buuq yar (qaylo lagu taliyay oo ah <5mV) |
| 2 | Tx (soo-saar) | Soo saarista xogta, 3.3V TTL (sida caadiga ah) |
| 3 | Rx (gelinta) | Gelitaanka xogta, 3.3VTTL (sida caadiga ah) |
| 4 | Gnd | koronto ahaan |
| 5 | Gnd | koronto ahaan |
| 6 | Vcc | Awoodda gelinta 5V/3A, buuq yar (qaylo lagu taliyay oo ah <5mV) |
| 7 | Mod+(gelinta) | Wax ka beddelka gelinta calaamadda, xiriir dib-u-noqosho la'aan (shaqo gaar ah) |
| 8 | Habka-(gelinta) | Tixraaca calaamadda la beddelay, xiriir dib-u-celin ah ma jiro (shaqo gaar ah) |
| 9 | Daar (gelinta) | Is-dhexgalka dib-u-bilaabista moduleka, heerka caadiga ah ee hooseeya, dib-u-bilaabid heer sare ah |
Nagu Saabsan
Rofea Optoelectronics waxay bixisaa noocyo badan oo kala duwan oo ah modulators-ka ganacsiga ee elektaroonigga ah, modulators-ka marxaladda, photodetectors, ilo iftiin laysar ah, leysarka DFB, amplifiers-ka indhaha, EDFAs, leysarka SLD, QPSK modulation, leysarka garaaca, dareemayaasha iftiinka, photodetectors-ka dheellitiran, leysarka semiconductor-ka, darawalada leysarka, isku xidhka fiber-ka, leysarka pulsed-ka, amplifiers-ka fiber optic-ka, mitirada awoodda indhaha, leysarka ballaaran, leysarka la hagaajin karo, modulators-ka electro-optic-ka dib u dhaca indhaha, dareemayaasha indhaha, darawalada diode-ka laser-ka, amplifiers-ka fiber-ka, amplifiers-ka fiber-ka ee erbium-ku-saleysan, iyo ilo iftiin laysarka ah. Intaa waxaa dheer, waxaan bixinaa modulators badan oo la beddeli karo, sida modulators-ka marxaladda 1*4, Vpi-ga aadka u hooseeya, iyo modulators-ka saamiga baabi'inta aadka u sarreeya, kuwaas oo inta badan laga isticmaalo jaamacadaha iyo machadyada. Badeecadahayagu waxay bixiyaan kala duwanaansho mowjad ah oo ah 780 nm ilaa 2000 nm oo leh bandwidths electro-optic ah oo ilaa 40 GHz ah, oo leh luminta gelinta hoose, Vp hooseeya, iyo PER sare. Waxay ku habboon yihiin codsiyo kala duwan, laga bilaabo isku xirka RF ee analogga ah ilaa isgaarsiinta xawaaraha sare leh.
Faa'iidooyin waaweyn oo ku jira warshadaha, sida habaynta, kala duwanaanta, qeexitaannada, hufnaanta sare, adeeg heer sare ah. Sannadkii 2016-kii wuxuu ku guuleystay shahaadada ganacsiga ee tiknoolajiyadda sare ee Beijing, wuxuu leeyahay shahaadooyin badan oo shati ah, xoog xooggan, alaabooyin lagu iibiyo suuqyada gudaha iyo dibadda, iyadoo leh waxqabad deggan oo heer sare ah si uu u kasbado ammaanta isticmaalayaasha gudaha iyo dibaddaba!
Qarniga 21aad waa xilligii horumarinta xooggan ee tignoolajiyada sawir-qaadista, ROF waxay diyaar u tahay inay sameyso wixii karaankeeda ah si ay kuu siiso adeegyo, oo ay kula abuurto jawi cajiib ah. Waxaan rajeyneynaa inaan kula shaqeyno!
Rofea Optoelectronics waxay bixisaa khad wax soo saar oo ah modulators-ka ganacsiga ee Electro-optic, modulators-ka wejiga, modulator-ka xoogga, Photodetectors, ilaha iftiinka Laser-ka, laser-ka DFB, Adlamadaha indhaha, EDFA, laser-ka SLD, modulation-ka QPSK, Laser-ka garaaca wadnaha, qalabka iftiinka, sawir-qaadaha dheelitiran, darawalka Laser-ka, amplifier-ka Fiber optic, mitirka awoodda indhaha, laser-ka Broadband, laser-ka la hagaajin karo, qalabka indhaha lagu ogaado, darawalka diode-ka Laser-ka, qalabka Fiber-ka lagu cabbiro. Waxaan sidoo kale bixinnaa modulators gaar ah oo badan oo loogu talagalay habaynta, sida modulators-ka wejiga 1*4, Vpi-ga aadka u hooseeya, iyo modulators-ka saamiga baabi'inta aadka u sarreeya, oo inta badan loo isticmaalo jaamacadaha iyo machadyada.
Waxaan rajeyneynaa in alaabtayadu ay adiga iyo cilmi-baaristaadaba ku anfici doonaan.
