Qalabka xakamaynta saddex-geeska ee fiber-ka ee ROF
Tilmaamaha
| Pmitir | Value |
| Walxaha caleen giraan | Bir balaastik madow ah |
| Tirada faraantiga | saddex |
| Dhexroorka giraanta | 2.2 inji (56 milimitir) |
| Wareegga caleenta giraanta | ±117.5° |
| cabbirka | 273.2x25.5x93mm (dhererka x ballaca x dhererka) |
| Fiber optic | SMF-28-J9 |
| Kala duwan oo mowjad shaqaynaysa,a | 1260 - 1625nm |
| Mowjadda naqshadaynta,b | 1310nm iyo 1550nm |
| Dhexroorka goobta qaabka | 9.2 ± 0.4µm@1310nm 10.4 ± 0.5µm @1550nm |
| Dhexroorka daahan | 125 ± 0.7µm |
| Dhexroorka daahan | 242 ± 5µm |
| dalool tirakoobeed | 0.14 |
| layers-ka dhexdooda | Ø 9000µm kayd shaabadaysan |
| Qaabeynta wareegga,c | 3-6-3 |
| Isku xiraha | FC/APC |
| Lumitaanka laabashada | ≤0.1 dB |
Fiiro gaar ah:
a.Impedance way kala duwan tahay iyadoo la raacayo mowjadda;
b. Qalabka fiber optic-ga ee hore loo rakibay ayaa loo habeeyay hirarkan;
c. Xakameeyaha Polarization ee fiilooyinka indhaha ee hore loo rakibay.
Jaantuska xiriirka mowjadda dib u dhaca
Jaantuska kore wuxuu muujinayaa natiijooyinka tijaabada ee koontaroolaha saddex-geeska ah ee kala-goynta giraanta ee ku yaal fiilooyinka indhaha ee dahaarka leh ee Ø 80 µm iyo Ø 125 µm, oo leh dhexroor wareeg koontaroole ah oo ah 56mm. Dhexroorka giraanta ee weyn ayaa aad ugu habboon fiilooyinka indhaha ee leh khasaarooyin badan oo laablaab ah.
Nagu Saabsan
Rofea Optoelectronics waxay bixisaa noocyo kala duwan oo badeecooyin ganacsi ah oo ay ku jiraan Modulators-ka Elektro-ga, Modulators-ka Wajiga, Sawir-qaadayaasha, Ilo-wareedyada Laser-ka, DFB Lasers-ka, Amplifiers-ka Indhaha, EDFAs, Laysarka SLD, QPSK Modulation, Laysarka Pulsed, Sawir-qaadayaasha, Sawir-qaadayaasha Balanced Photo Detectors, Laysarka Semiconductor, darawalada laser-ka, isku-xidhka fiber-ka, laysarka pulsed, amplifiers-ka fiber-ka, mitirada awoodda indhaha, laysarka ballaaran, laysarka la hagaajin karo, khadadka dib u dhaca indhaha, modulators-ka electro-optic-ga, dareemayaasha indhaha, darawalada diode-ka laser-ka, amplifiers-ka fiber-ka, amplifiers-ka fiber-ka ee erbium-ku-saleysan iyo ilaha iftiinka laser-ka.
Qalabka wax ka beddela wejiga LiNbO3 waxaa si weyn loogu isticmaalaa nidaamka isgaarsiinta indhaha ee xawaaraha sare leh, dareemaha laysarka iyo nidaamyada ROF sababtoo ah saameynta wanaagsan ee elektaroonigga ah. Taxanaha R-PM oo ku salaysan tignoolajiyada Ti-diffused iyo APE, wuxuu leeyahay astaamo jireed iyo kiimiko oo deggan, kuwaas oo buuxin kara shuruudaha ugu badan ee codsiyada tijaabooyinka shaybaarka iyo nidaamyada warshadaha.
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.
