Igwe akara laser MOPAbụ ngwaọrụ akara nke na-eji laser eriri MOPA (obosara pulse a na-agbanwe agbanwe). O nwere ikike njikwa ọdịdị pulse dị mma. Ma e jiri ya tụnyere laser eriri Q-switched, MOPA fiber laser pulse frequency na pulse frequency nwere ike ijikwa n'onwe ha. Site na mgbanwe nke paramita laser abụọ, ọ nwere ike nweta mmepụta ike dị elu mgbe niile ma enwere ike itinye ya na ọtụtụ ihe.
Obosara mkpali nke igwe akara laser MOPA M1 bụ 4-200ns, obosara mkpali nke M6 bụkwa 2-200ns. Obosara mkpali nke igwe akara laser eriri nkịtị bụ 118-126ns. A pụrụ ịhụ na obosara mkpali nke igwe akara laser MOPA nwere ike ịgbanwe n'ọtụtụ ebe. Ya mere, ọ bụ ihe a na-aghọtaghị ihe kpatara na enweghị ike iji igwe akara laser eriri nkịtị mee akara ụfọdụ ngwaahịa, mana enwere ike nweta ha site na iji igwe akara laser MOPA.
Igwe akara laser MOPA dị mma maka usoro akara mara mma nke ihe ígwè na ihe ndị na-abụghị ígwè, dị ka laser blackening nke akụkụ ngwaahịa dijitalụ, bọtịnụ ekwentị mkpanaaka, bọtịnụ doro anya, shei ekwentị mkpanaaka, panel bọtịnụ, ihe eletrọnịkị, oxidation, akara plastik, onyinye aka, ọgwụgwọ oxidation na mkpuchi mkpuchi electroplating spraying na ọgwụgwọ elu ndị ọzọ.
A na-ejikarị igwe akara laser MOPA eme ihe na akara agba ígwè anaghị agba nchara, mkpuchi aluminom oxide, ịgbapụ anode, ịgbapụ mkpuchi, ụlọ ọrụ semiconductor na eletrọniki, plastik na ihe ndị ọzọ dị nro, na ụlọ ọrụ ọkpọkọ plastik PVC.
Agbanyeghị, ọtụtụ ndị ahịa na-atụ anya na ọsọ nhazi nke igwe akara laser MOPA ga-adị ka nke igwe akara laser fiber nkịtị mgbe ha na-azụta ha, mana nke a doro anya na ọ naghị arụpụta ihe. Teknụzụ abụọ ahụ dị iche. Mgbe a na-ese mmetụta agba, igwe ahụ kwesịrị inwe akara na ugboro dị elu yana obere mmetụta onyinyo, nke na-eme ka mkpebi ịkpụ ihe dị elu, mana n'otu oge ahụ ọsọ ịkpụ ihe dị nwayọ.
Maka ịkpụ ihe miri emi, usoro JPT Mopa nwekwara nnukwu uru, yana obosara na ugboro ole a na-agbanwe agbanwe, hụ na ịkpụ ihe dị omimi karịa ngwa ngwa.
Oge ozi: Ọgọst-19-2024
