Cov yam ntxwv thiab kev ua tau zoo ntawm cov tub rog pulsed laser range finder
Tactical thiab strategic pulsed laser rangefinders feem ntau suav nrog ruby, Nd: YAG, CO2, Raman zaus hloov Nd: YAG thiab Er: iav thiab lwm yam pulsed laser rangefinders.
1. Ruby Pulse Laser Rangefinder
Lub 0.69μm ruby mem tes laser rangefinder yog thawj tiam ntawm tub rog laser rangefinder, thiab nws cov qauv yog yooj yim thiab compact. Vim tias qhov ua haujlwm wavelength yog ze-infrared lub teeb ntsuab, nws yooj yim heev rau nthuav tawm lub hom phiaj, thiab nws tsis muaj kev nyab xeeb rau tib neeg lub qhov muag, yog li nws tau raug tshem tawm tsuas yog rau ob peb daim ntawv thov.
2.Nd: YAG pulsed laser range finder
Lub ntsiab kom zoo dua ntawm Nd:YAG pulsed laser rangefinder yog tias nws zais, hluav taws xob efficiency thiab mem tes repetition zaus yog ntau zoo dua li cov ruby laser rangefinder, yog li nws tau dav nruab nrog cov tub rog txij li thaum xyoo 1960s; Lub ntsiab qhov tsis zoo: ①Qhov ua haujlwm wavelength yog 1.06μm, luv luv, thiab muaj qhov cuam tshuam loj hauv huab cua, yog li nws tsis haum rau ib puag ncig xws li huab cua huab cua thiab kev sib ntaus sib tua cov pa luam yeeb; Kev soj ntsuam kev tiv thaiv tuaj yeem ua rau tib neeg qhov muag tsis pom; ③1.06μm wavelength tsis sib xws nrog 8 ~ 12μm thermal imaging system. Txawm li cas los xij, Nd:YAG pulsed laser rangefinder tseem muaj qhov tshwj xeeb zoo uas tsis tuaj yeem hloov pauv. Tsis tas li ntawd, cov khoom siv tau nthuav dav mus rau peb cov tub rog ntawm av, hiav txwv thiab huab cua, thiab nws tseem siv dav hauv cov hauv qab no.
(1) Cov thawj coj hauv Battlefield, infantry scouts, artillery forward commanders, fleet base commanders, and marines siv tes tuav aiming soj ntsuam thiab ntau yam.
(2) Niaj hnub nimno kev sib ntaus sib tua tank thiab armored tsheb siv Nd:YAG pulsed laser rangefinders raws li ib tug tag nrho cov feem ntawm cov hluav taws kub tswj system los txhim kho qhov tseeb ntawm loj sib ntaus sib tua riam phom.
(3) Siv dav hauv kev tiv thaiv huab cua txhawm rau txhim kho kev taug qab qhov tseeb tiv thaiv cov dav hlau ceev thiab cov tub rog ua tub rog helicopters.
(4) Nd: YAG laser rangefinder - lub hom phiaj tus tsim yog lub laser riam phom thaum ntxov siv txawv teb chaws. Tam sim no, qhov kev siv riam phom no tseem tsuas yog qhov ntev-ntau qhov tseeb-kev coj ua riam phom rau laser-coj foob pob, missiles, thiab artillery, thiab muab kev qhia meej rau ob-function laser range-target designators siv qhov muag-safe Raman zaus-hloov Nd: YAG lasers Tso lub hauv paus.
3.CO2 Pulse Laser Range Finder
Lub CO2 pulse laser rangefinder yog lub cim tshiab ntawm qhov muag pom kev nyab xeeb laser rangefinder tsim nyob rau xyoo 1970s thiab nruab nrab-1980s feem ntau rau qhov tsis txaus ntawm 1.06μm Nd:YAG laser rangefinder. Nws lub ntsiab zoo yog:
① Atmospheric penetration muaj peev xwm zoo dua Nd: YAG laser wavelength, thiab nws muaj peev xwm ua hauj lwm nyob rau hauv atmospheric tej yam kev mob xws li tsis tshua muaj visibility thiab battlefield pa luam yeeb;
②Nws tuaj yeem ua tau raws li cov txheej txheem thermal imaging hauv 8 ~ 12μm band thiab tuaj yeem faib cov khoom siv kho qhov muag thiab cov khoom kuaj pom, thiab tuaj yeem paub ntau lub hom phiaj uas thermal imagers tuaj yeem ntes tau;
③Nws tuaj yeem paub txog kev nyab xeeb rau tib neeg lub qhov muag.
