ASE FAIBHERI OPTIC

Nheyo ye fiber optic gyroscope inonzi Sagnac effect mufizikisi. Munzira ye optical yakavharwa, mwenje miviri yechiedza inobva kunobva kumwe chete, ichipararira ichienderana, ichisangana panzvimbo imwe chete yekuona ichakonzera kupindirana, kana nzira ye optical yakavharwa iripo maererano nekutenderera kwenzvimbo isina simba, danda rinopararira richitevedza nzira dzakanaka nedzisina kunaka richaburitsa musiyano mu optical range, musiyano wacho unoenderana ne angular velocity yekutenderera kwepamusoro. Kushandisa photodetector kuyera musiyano we phase kuverenga angular velocity yekutenderera kwemita.

Sechishandiso che fiber optic gyroscope chinotumira mashoko, mashandiro ayo ane simba guru pakuyera kururama kwe fiber optic gyroscope. Parizvino, 1550nm wavelength ASE light source ndiyo inowanzo shandiswa mu fiber optic gyroscope ine magadzirirwo akajeka. Kana ichienzaniswa ne flat spectrum light source inoshandiswa, ASE light source ine symmetry iri nani, saka kugadzikana kwayo kwe spectral hakukanganisi zvakanyanya nekuchinja kwekupisa kwemhepo uye kushanduka kwesimba repombi; panguva imwe chete, kudzikira kwayo kwekuzvibatanidza uye kureba kwayo kupfupi kunogona kuderedza kukanganisa kwe phase ye fiber optic gyroscope, saka yakakodzera kushandiswa mu Saka, inonyanya kukodzera high precision fiber optic gyro.

Lumispot tech ine nzira yakakwana yekushanda kubva pakusanganisa chips, kusvika pakugadzirisa reflector nemidziyo yega, kuyedza tembiricha yepamusoro neyakaderera, kusvika pakuongororwa kwekupedzisira kwechigadzirwa kuti uone mhando yechigadzirwa. Tinokwanisa kupa mhinduro dzemaindasitiri kune vatengi vane zvinodiwa zvakasiyana, data rakasiyana rinogona kudhawunirodhwa pazasi, kuti uwane rumwe ruzivo nezvechigadzirwa kana zvinodiwa pakugadzirisa, ndapota inzwa wakasununguka kutibata.