Inkqubo yoMfuniselo ye-LPT-4 ye-LC Electro-Optic Effect

Inkcazelo emfutshane:

Iingenelo
1. Umzila wesikhokelo sesixhobo, i-slider, i-turntable, njl. Zonke zenziwe nge-alloy ye-aluminium ephezulu, kwaye izinto ezithe tye ziyinsimbi engenasici. Ineenzuzo zobukhulu obuncinci, ubunzima obulula, kwaye akukho mhlwa. I-turntable yenziwe ngokukodwa kwaye inokulungiswa kakuhle. Umzila wesikhokelo wamkela isakhiwo se-dovetail, esibekwe kakuhle kumgca ochanekileyo ngexesha lokunyakaza kwaye uqiniswe ngokunyanisekileyo nangokuthembekileyo.
2. Lungisa isampuli ye-LCD ngesakhiwo sesakhelo, esiqinileyo kwaye esithandekayo; Ukusebenzisa izithuba ze-terminal ukwenza amandla kwisampulu kulula kwaye kukhuselekile.
3. Zonke izincedisi zesixhobo ezisetyenzisiweyo zizincedisi ze-optical universal (kubandakanywa neemitha zamandla ombane ezisetyenziswa ngokuqhelekileyo). Ukongeza ekusetyenzisweni kwimifuniselo yolwelo lwekristale ye-electro-optic effect, inokusetyenziselwa imifuniselo ye-optical efana ne-polarization okanye ukulinganisa ubudlelwane phakathi kokusebenza kwangoku kunye nokuqina kokukhanya okuphumayo kwe-lasemiconductor lasers.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iimvavanyo

1. Ukulinganisa ijika le-electro-optic yesampulu yekristale yolwelo kwaye ufumane iiparamitha ze-electro-optic ezifana nombane wethreshold, i-saturation voltage, umahluko, kunye nokunyuka kwesampulu.
2. I-oscilloscope yokugcina idijithali exhobileyo inokulinganisa i-electro-optical response curve yesampuli yekristale yolwelo kwaye ifumane ixesha lokuphendula kwisampulu yekristale yolwelo.
3. Isetyenziselwa ukubonisa umgaqo womboniso wesixhobo esilula sokubonisa ikristale (TN-LCD).
4. Amalungu angaphelelanga angasetyenziselwa imifuniselo yokukhanya yepolarized ukuqinisekisa imifuniselo yamehlo efana nomthetho kaMarius.

Iinkcukacha

I-laser ye-semiconductor	Umbane osebenzayo we-3V, ukuphuma kwe-650nm ukukhanya okubomvu
I-LCD ye-square wave voltage	0-10V (ixabiso elisebenzayo) ngokuqhubekayo ukulungiswa, i-frequency 500Hz
imitha yamandla okukhanya	Uluhlu luhlulwe lube ngamanqanaba amabini: 0-200wW kunye ne-0-2mW, kunye nomboniso we-LCD onedijithi ezintathu ezinesiqingatha.