Rofea Optoelectronics Ngwaahịa anyị dị elu yana elu:
1. Usoro fotodetector
2. Electro-optic modulator usoro
3. Laser (isi iyi ọkụ) usoro
4. Optical Amplifier Series
5. Microwave photonic njikọ ngwaahịa
6. Nyocha anya
Rofea Optoelectronics nnukwu uru na ụlọ ọrụ, dị ka nhazi, iche iche, nkọwapụta, arụmọrụ dị elu, ọrụ magburu onwe ya. Na 2016 meriri asambodo ụlọ ọrụ teknụzụ dị elu nke Beijing, nwere ọtụtụ asambodo patent, ike siri ike, ngwaahịa a na-ere n'ụlọ na ahịa mba ọzọ, yana arụmọrụ ya kwụsiri ike, nke kachasị elu iji merie otuto nke ndị ọrụ n'ụlọ na mba ọzọ!
Electro-optic modulator bụ ngwaọrụ dị mkpa iji gbanwee akara ngosi laser na-aga n'ihu site na iji data, ugboro redio na akara elekere. Ọdịdị dị iche iche nke modulator nwere ọrụ dị iche iche. Site na modulator optical, ọ bụghị naanị na ike nke ọkụ ọkụ nwere ike ịgbanwe, kamakwa usoro na ọnọdụ polarization nke ìhè ọkụ nwere ike gbanwee. Ihe igwe eletrọ-optic ndị a na-ejikarị bụ Mach-Zehnder intensity modulators na usoro modulators.
Rofea n'onwe ya mepụtara fotodetector agbakwunyere fotodiode na sekit amplifier dị ala, ebe ọ na-enye ngwaahịa dị iche iche, maka ndị ọrụ nyocha sayensị Na-enye ọrụ nhazi ngwaahịa dị mma, nkwado teknụzụ na ọrụ ire ere. Ahịrị ngwaahịa dị ugbu a na-agụnye: fotodetector mgbaàmà analog nwere mmụba, nweta fotodetector na-agbanwe agbanwe, onye na-ahụ maka foto dị elu, onye na-achọpụta ahịa snow (APD), onye na-achọpụta nguzozi, wdg.
Rofea na-enye modul laser kwụsiri ike na ntụkwasị obi maka nkwurịta okwu fiber optic, nyocha fiber optic, gyro fiber optic na ndị ọrụ nkwukọrịta quantum. Gbanwee sekit na sekit njikwa okpomọkụ agbakwunyere n'otu, maka ndị ọrụ nyocha nke sayensị iji nye akụkụ. Isi
ngwaahịa gụnyere DEB laser ìhè isi iyi, brọdband ìhè isi iyi, pulse ìhè isi iyi, wdg.
ngwa anya ampilifaya bụ ngwaọrụ na-enweta ụfọdụ ọkụ mgbaama na-ewepụta mgbaama mmepụta nwere ike ngwa anya dị elu. Na-emekarị, ntinye na ntinye bụ ọkụ ọkụ laser (ọ adịkarịghị ụdị ọkụ ọkụ ndị ọzọ), ma ọ bụ na-agbasa dị ka oghere Gaussian na oghere efu ma ọ bụ na eriri.
Nkwalite ahụ na-apụta n'ihe a na-akpọ nrịba uru, nke a ga-emerịrị "ịgbapụta" (ya bụ, nyere ya ike) site na isi mmalite. Ọtụtụ ngwa anya amplifiers bụ ma optically ma ọ bụ electric pumped.
Rofea bụ ọkachamara na mpaghara mgbasa ozi RF, mwepụta kacha ọhụrụ nke usoro mgbasa ozi fiber optical RF. Modul nnyefe fiber RF na-agbanwe akara ngosi RF analọg ozugbo na transceiver anya, na-ebufe ya site na eriri anya ruo na njedebe nnata,
wee tụgharịa ya ka ọ bụrụ mgbama RF mgbe ntụgharị fotoelectric gasịrị. Ngwaahịa na-ekpuchi L, S, X, Ku na ndị ọzọ ugboro ugboro, na-eji kọmpat metal nkedo shei, ezigbo electromagnetic nnyonye anya na-eguzogide, obosara na-arụ ọrụ band, ezi flatness na band, tumadi eji na
ngwa ndakwa nri ogologo ahịrị multimotion antenna, ọdụ ụgbọ mmiri, ọdụ ụgbọ ala satịlaịtị na mpaghara ndị ọzọ.
A na-ejikarị ngwaọrụ ndị na-eji eriri eme ihe dị ka polarization-na-ejigide laser, polarization-na-ejigide eriri, polarization-na-edobe collimator, y-waveguide modulator, polarization-na-ejigide eriri, wdg na-ejikarị eme ihe n'ọhịa nke interferometer, gyroscope, fiber sensing.
wdg Nnwale nke ngwaọrụ bụ nzọụkwụ dị mkpa na usoro mmepụta. Ka ọtụtụ afọ nke nyocha na mmepe gachara, Rofea Optoelectronics achịkọtala ụdị azịza nnwale zuru oke, gụnyere isi iyi ọkụ nnwale, ọkwọ ụgbọ ala laser, mita ike anya, ihe nleba anya mbibi na akụrụngwa ndị ọzọ. Dị ka mkpa ndị ahịa si dị, Rofea Optoelectronics na-enye otu / abụọ ọwa maka ọdụ na multi-channel integrated ule usoro maka ogologo oge nkwụsi ike ule, nke ukwuu mma mmepụta arụmọrụ.
Oge nzipu: Jul-31-2023