Modulator-ka Rof EOM 40GHz Modulator-ka Wajiga ah ee dhuuban ee lithium niobate modulator-ka
Muuqaalka
■ Xawaaraha RF ilaa 40 GHz
■ Danabka badh-hirka oo hooseeya ilaa 3 V
■ Lumitaanka gelinta oo hooseeya sida 4.5dB
■ Cabbir yar oo qalab ah
Halbeegga
| Qaybta | Dood | Calaamad | Jaamacadda | Aointer | |
|
Waxqabadka indhaha (@25°C)
| Mowjadda hawlgalka (*) | λ | nm | ~1550 | |
| Lumista soo celinta indhaha
| ORL | dB | ≤ -27 | ||
| Lumista gelinta indhaha (*) | IL | dB | UGU BADAN: 5.5 Nooca: 4.5 | ||
| Guryaha korontada (@25°C)
| 3 dB ballaca elektaroonigga ah (laga bilaabo 2 GHz) | S21 | GHz | X1: 2 | X1: 4 |
| DAQIIQO: 18 Nooca: 20 | DAQIIQO: 36 Nooca: 40 | ||||
| Danab nus-hir ah oo Rf ah (@50 kHz)
| Vπ | V | UGU BADAN: 3.5 Nooca: 3.0 | ||
| Lumista soo celinta Rf (2 GHz ilaa 40 GHz)
| S11 | dB | ≤ -10 | ||
| Xaaladda shaqada
| Heerkulka hawlgalka | TO | °C | -20~70 | |
* la habeyn karo
Heerka burburka
| Dood | Calaamad | La xulan karo | MIN | UGU BADAN | Jaamacadda |
| Awoodda gelinta Rf | Dembi | X2: 4 | - | 18 | dBm |
| X2: 5 | - | 29 | |||
| Danabka gelinta Rf ee ruxitaanka | Vpp | X2: 4 | -2.5 | +2.5 | V |
| X2: 5 | -8.9 | +8.9 | |||
| Aqbalka Rf ee danab RMS | VRM-yada | X2: 4 | - | 1.78 | V |
| X2: 5 | - | 6.30 | |||
| Heerkulka kaydinta | Biin | - | - | 20 | dBm |
| Awoodda gelinta indhaha | Ts | - | -40 | 85 | ℃ |
| Qoyaan qaraabo ah (aan lahayn biyo-dhac) | RH | - | 5 | 90 | % |
Haddii qalabku ka gudbo heerka ugu sarreeya ee dhaawaca, wuxuu u geysan doonaa qalabka waxyeello aan laga soo kaban karin, nooca dhaawaca qalabkana ma daboolayo adeegga dayactirka.
Muunadda tijaabada S21 (qiimaha caadiga ah ee 40 GHz)
S21&S11
Macluumaadka dalabka
Qalabka lithium niobate-ka ee khafiifka ah 20 GHz/40 GHz ee modulator-ka wejiga
| la xulan karo | Sharaxaad | la xulan karo |
| X1 | 3 dB ballaca elektaroonigga ah | 2 ama 4 |
| X2 | Awoodda ugu badan ee gelinta RF | 4 ama 5
|
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 digniinta iftiinka, sawir-qaadaha dheelitiran, darawalka Laser-ka, amplifier-ka Fiber optic, mitirka awoodda indhaha, laser-ka Broadband, laser-ka la hagaajin karo, qalabka ogaanshaha indhaha, darawalka diode-ka Laser-ka, qalabka xoojinta fiber-ka. 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.
