Yuav Xaiv Li Cas Ntawm 905nm Thiab 1535nm Laser Rangefinder Module Technologies? Tsis Muaj Yuam Kev Tom Qab Nyeem Qhov No

Kev sib piv ntawm cov yam ntxwv tseem ceeb: kev nkag siab meej txog qhov sib txawv ntawm kev siv tshuab sai sai
● Txoj Kev 905nm: Nrog lub semiconductor laser ua lub hauv paus, lub teeb ci laser DLRF-C1.5 module muaj qhov ntsuas deb ntawm 1.5km, qhov tseeb ruaj khov, thiab kev hloov pauv hluav taws xob siab. Nws muaj qhov zoo ntawm qhov me me (hnyav tsuas yog 10 grams), kev siv hluav taws xob tsawg, thiab tus nqi pheej yig, thiab tsis xav tau kev tiv thaiv nyuaj rau kev siv tas li.
● Txoj Kev 1535nm: Siv cov thev naus laus zis laser iav erbium, ELRF-C16 txhim kho version ntawm qhov chaw ci ntsa iab tuaj yeem ntsuas qhov deb txog li 5km, ua tau raws li Chav Kawm 1 tus qauv kev nyab xeeb ntawm lub qhov muag tib neeg, thiab tuaj yeem saib ncaj qha yam tsis muaj kev puas tsuaj. Lub peev xwm los tiv taus huab cua, nag thiab daus cuam tshuam tau txhim kho los ntawm 40%, thiab ua ke nrog 0.3mrad nqaim beam tsim, qhov kev ua tau zoo ntev yog qhov zoo tshaj plaws.
Kev xaiv raws li qhov xwm txheej: Kev sib phim raws li qhov xav tau yog qhov ua tau zoo
Cov neeg siv khoom thiab cov xwm txheej luv luv mus rau nruab nrab: kev zam kev cuam tshuam ntawm drone, lub ntsuas qhov ntev ntawm tes, kev ruaj ntseg ib txwm muaj, thiab lwm yam, 905nm module yog qhov zoo dua. Cov khoom Lumispot muaj kev hloov pauv tau zoo thiab tuaj yeem yooj yim koom ua ke rau hauv cov khoom siv me me, npog cov kev xav tau dav dav hauv ntau qhov chaw xws li kev tsav dav hlau, hluav taws xob, thiab sab nraum zoov.
Cov xwm txheej ntev thiab hnyav: kev ruaj ntseg ciam teb, kev soj ntsuam lub dav hlau tsis muaj neeg tsav, kev tshuaj xyuas hluav taws xob thiab lwm yam xwm txheej, 1535nm erbium iav daws teeb meem zoo dua. Nws lub peev xwm mus txog 5km tuaj yeem ua tiav cov qauv av loj nrog qhov tsis tshua muaj kev ceeb toom cuav ntawm 0.01%, thiab nws tseem tuaj yeem ua haujlwm ruaj khov hauv cov chaw ib puag ncig hnyav.
Cov lus qhia rau kev xaiv cov lasers ci ntsa iab: kev sib npaug ntawm kev ua tau zoo thiab kev siv tau yooj yim
Kev xaiv yuav tsum tsom mus rau peb yam tseem ceeb: qhov yuav tsum tau ntsuas qhov deb, qhov chaw siv, thiab cov cai kev nyab xeeb. Luv mus rau nruab nrab (hauv 2km), nrhiav kev siv nyiaj txiag zoo, xaiv 905nm module; Ntev ntev (3km+), qhov yuav tsum tau muaj kev nyab xeeb thiab tiv thaiv kev cuam tshuam, xaiv 1535nm erbium iav daws teeb meem ncaj qha.
Ob lub modules ntawm Lumispot tau ua tiav kev tsim khoom loj. Cov khoom 905nm muaj lub neej ntev thiab siv hluav taws xob tsawg, thaum cov khoom 1535nm muaj ob lub kaw lus tswj kub rov qab, tsim rau cov chaw ib puag ncig hnyav xws li -40 ℃ txog 70 ℃. Lub interface sib txuas lus txhawb nqa RS422 thiab TTL interfaces thiab hloov kho rau lub khoos phis tawj sab saud, ua rau kev koom ua ke yooj yim dua thiab npog txhua qhov xwm txheej xav tau los ntawm cov neeg siv khoom mus rau qib kev lag luam.