Cov khoom tseem ceeb

Peb tab tom tos ntsoov rau kev koom tes nrog koj!

Beijing Rofea Optoelectronics Co., Ltd. nyob rau hauv Tuam Tshoj lub "Silicon Valley" - Beijing Zhongguancun, yog ib tug high-tech enterprise mob siab rau ua hauj lwm nyob rau hauv lub domestic thiab txawv teb chaws kev tshawb fawb cov koom haum, kev tshawb fawb institutes, universities thiab enterprise scientific kev tshawb fawb neeg ua hauj lwm. Peb lub tuam txhab feem ntau yog koom nrog kev tshawb fawb ywj pheej thiab kev tsim kho, tsim, tsim khoom, muag khoom ntawm optoelectronic cov khoom, thiab muab cov kev daws teeb meem tshiab thiab kev tshaj lij, kev pabcuam tus kheej rau cov kws tshawb fawb tshawb fawb thiab cov kws tshaj lij.

Nyeem ntxiv

Case

Daim ntawv thov Case

Optical kev sib txuas lus teb

Nov-29-2024

Txoj kev loj hlob ntawm kev kub ceev, muaj peev xwm loj thiab dav bandwidth ntawm kev sib txuas lus kho qhov muag xav tau kev sib koom ua ke siab ntawm cov khoom siv photoelectric. Lub hauv paus ntawm kev koom ua ke yog qhov miniaturization ntawm photoelectric li.
Kev siv ntawm electro-optic modulation ......

Nov-29-2024

Lub kaw lus siv lub teeb nthwv dej kom xa cov ntaub ntawv suab. Lub laser generated los ntawm lub laser yuav ua linearly polarized lub teeb tom qab lub polarizer, thiab ces yuav circularly polarized lub teeb tom qab lub λ / 4 yoj phaj.
Quantum key faib (QKD)

Nov-29-2024

Quantum key tis (QKD) yog ib txoj kev sib txuas lus ruaj ntseg uas siv cov txheej txheem cryptographic uas muaj cov khoom ntawm quantum mechanics.