The Rofealaser ea nanosecond pulsed(mohloli oa leseli la pulsed) o amohela potoloho e ikhethang ea lebelo le khuts'oane ho fihlela tlhahiso ea pulse e moqotetsane joalo ka 5ns. Ka nako e ts'oanang, e sebelisa li-circuits tsa laser tse tsitsitseng haholo le tse ikhethang tsa APC (Automatic Power Control) le ATC (Automatic Temperature Control), e leng se etsang hore matla a tlhahiso le bolelele ba maqhubu a be a tsitsitseng haholo. 'Me e ka shebella mocheso, matla le lintlha tse ling tsa mohloli oa leseli ka nako ea sebele. Letoto lena la mehloli ea leseli la pulse le sebelisoa haholo-holo bakeng sa mehloli ea peo ea MOPA e hlophisitsoeng ka fiber lasers, lidar, fiber sensing, le tlhahlobo ea likaroloana feela.
Lebelong la tekanyo e nepahetseng ea laser, nako ke tharollo mme botsitso ke eona tsela ea bophelo! Letoto la ROFEA-PLS nanosecond pulsed lasers (mehloli ea khanya ea pulsed), ho ipapisitsoe le lilemo tsa lipatlisiso tsa Rofea Optoelectronics, li hatelletse bophara ba pulse ho fihla moeling oa li-nanoseconds tse 5 - e leng karolo ea milione feela ea ho panya ha leihlo! Ho phatloha ho hong le ho hong ha ho otla ke sekhahla se bohale ka ho fetisisa lebaleng la ntoa la nako.
Leha ho le joalo, tlholisano ea 'nete ea mantlha e feta mona! E na le motsoako o habeli oa APC (Automatic Power Control) le ATC (Automatic Temperature Control) ka hare, ho fihlela taolo e nepahetseng ka har'a lintlha tse nyane. Matla a hlahisoang a tsitsitse joalo ka lejoe, 'me bolelele ba maqhubu bo lula bo sa fetohe joaloka pele, ho lumelisa ho hoholeha ha tšebetso ho bakoang ke ho fetoha ha tikoloho.
Leseli lena le nepahetseng la ultrashort pulse ke sebetsa sa hau se matla lebaleng la ntoa la liteko:
■ Mohloli oa peo o loketseng MOPAli-laser tsa fiber, e susumetsang matla a ntseng a eketseha;
■ Kenya moea oa ho lemoha ka mokhoa o nepahetseng ka har'a lidar;
Matlafatsa optical fiber sensing ho hapa liphetoho tse fokolang tsa mats'oao;
■ Eba setempe sa khauta bakeng sa tlhahlobo ea likaroloana feela. Leseli la ho nepahala, motsotsoana o mong le o mong oa bohlokoa.
Letoto la Rofea-PLSNs laser ea pulsed(mohloli o matla oa leseli), o nang le bohale ba 5-nanosecond le bohlale bo laolang habeli, ke molekane oa hau ea loketseng bakeng sa tekanyo e nepahetseng ea li-pulse tse khutšoane haholo!
Likarolo tsa sehlahisoa
Bophara ba pulse bo fokolang haholo bo ka fihla ho 5ns
Maqhubu a mangata a teng: 850, 905, 1064, 1310, 1550nml. Bophara ba pulse le frequency ea ho pheta-pheta lia fetoha
Khokahano ea lets'oao e hahelletsoeng kahare
E ts'ehetsa ts'ebetso ea "trigger" ea kantle
Nako ea poso: Oct-21-2025