Ngwakọta Fiber-optic bụ ụdị njikọ eriri anya, nke nwere ike ijikọ ike anya nke na-ebufe-fiber n'ime eriri na-enweta-fiber ruo nke kachasị site na teknụzụ njikọ fiber yana opekempe mmetụta na sistemụ.Ọ bụ akụkụ dị mkpa na sistemụ fiber laser nke na-ekpebi ozugbo ma ike laser dị elu ma ọ bụ dị ala, ogo ọkụ ọkụ yana ọrụ nchekwa nke lasers.
Enwere ụdị ọnụọgụ abụọ nke eriri fiber, otu bụ ọkpọkọ mgbapụta, nke ọzọ bụ ike igwe.
1) N'ihe gbasara onye na-agbapụta mgbapụta (gosiri dị ka ọnụ ọgụgụ 1), ọ nwere ike inye aka ịrị elu ike mgbapụta site na ijikọta ọkụ mgbapụta ọtụtụ n'ime otu eriri.
2) Nke abụọ bụ ike na-ejikọta (ma ọ bụ otu-mode-fiber optic mixer, gosiri dị ka ọnụ ọgụgụ 2), ọ na-achọ ịkwalite ike mmepụta site na ijikọta eriri otu ụdị n'ime otu eriri.
Ọgụgụ 1 Ngwakọta mgbapụta
Ọgụgụ 2 Otu-mode-fiber optic mixer
Dị ka ihe owuwu si dị, fiber-optic mixer nwere ike nkewa dị ka ụdị abụọ, otu bụ Nx1 fiber-optic mixer (gosiri dị ka ọnụ ọgụgụ 3) nke na-enweghị ihe mgbaàmà eriri, nke ọzọ bụ (N+1) x1 fiber-optic. Ngwakọta (gosiri dị ka ọnụ ọgụgụ 4) nke nwere eriri mgbama.N'oge a na-emepụta ngwakọ ndị a, eriri ga-adị nkenke ma na-agba ya gburugburu gburugburu eriri mgbaàmà nke dị n'etiti maka ntinye mgbaàmà.
N'ihe gbasara Nx1 fiber-optic mixer, o nwere ọ bụghị naanị otu-mode-fiber optic mixer kamakwa ọ na-ejikọta mgbapụta.Ọ bụrụ na eriri N bụ otu-mode ma ọ bụ nnukwu ọnọdụ mpaghara eriri, ọ nwere ike jikọọ na lasers N iji bulie ike mmepụta ya, na nke a, ọ na-eme dị ka otu-mode-fiber optic mixer.Ọ bụrụ na eriri N bụ eriri multi-mode, ọ nwere ike jikọọ na isi mmalite mgbapụta N ka ọ na-ebili ike mgbapụta, nke na-arụ ọrụ dị ka onye na-ejikọta mgbapụta.
Ọgụgụ 3 Nx1 njikọ fiber-optic
N'ihe gbasara (N+1) x1 ihe na-ejikọta fiber-optic, ọ bụ onye na-agbapụta mgbapụta ma na-etinyekarị ya na usoro nkwalite.Single-mode eriri n'etiti bụ mgbaama eriri maka na-ebufe mgbaàmà, eriri gburugburu ya bụ N multi-mode eriri maka ibunye mgbapụta ọkụ isi iyi.A na-ejikarị ụdị ngwakọta a maka MOPA.
Ọgụgụ 4 (N+1) x1 njikọ fiber-optic
Otu esi eme otu-mode-fiber optic mixer:
Enwere akụkụ atọ nke otu-mode-fiber optic mixer: eriri ntinye, TFB (nchịkọta fiber fused), na eriri mmepụta.
Ka ijikọ taper fused fiber ùkwù nke ọma na mmepụta eriri, nkọ nke cross ngalaba nke eriri ùkwù kwesịrị gburugburu, na tightly hazie ka ọ ghọọ hexagon mgbe niile.N'ime usoro a, nzọụkwụ mbụ bụ ịme eriri ntinye n'ime ùkwù, wee mee ka ùkwù ahụ ka ọ bụrụ ngwugwu fiber fused, ma bepụ akụkụ n'úkwù iji jikọọ na eriri mmepụta.N'ikpeazụ, chịkọta ihe dị elu nke okpomọkụ dị ka ahụ ya, dị ka ọla kọpa na aluminom, iji hụ na arụ ọrụ kwụsiri ike na ikpo ọkụ dị mma.Ọ bụrụ na ọ dị mkpa, a ga-emepụta ihe nhazi mmiri na ngwugwu.
Maka ngwaahịa laser ndị ọzọ, biko lelee na webụsaịtị anyị.
https://www.erbiumtechnology.com/eye-safer-laser/
https://www.erbiumtechnology.com/1570nm-opo-laser/
https://www.erbiumtechnology.com/1064nm-yag-laser/
https://www.erbiumtechnology.com/fiber-coupled-laser/
Email:devin@erbiumtechnology.com
WhatsApp: +86-18113047438
Faksị: + 86-2887897578
Tinye: No.23, Chaoyang Road, Xihe street, Longquanyi distrcit, Chengdu,610107, China.
Oge mmelite: Jun-02-2022
