Okwu mmalite nke eriri optic igbu oge

Okwu mmaliteeriri optic igbu oge

Ahịrị igbu oge fiber optic bụ ngwaọrụ na-egbu oge mgbaama site na iji ụkpụrụ na mgbama ngwa anya na-agbasa na eriri anya. Ihe mejupụtara ya bụ ihe ndị bụ isi dị ka eriri anya,EO modulatorsna ndị na-achịkwa. Fiber Optical, dị ka usoro mgbasa ozi, na-ebunye akara site na ịtụgharị uche ma ọ bụ mebie akara ngosi na mgbidi dị n'ime, si otú ahụ na-enweta oge mgbaama.

N'ahịrị igbu oge nke fiber optic, ihe ndị na-egosi teknụzụ bụ isi nke akụkụ ntinye gụnyere nha mgbama ntinye, oke ike, ugboro ọrụ, bandwit, njupụta, usoro, na oke ebili mmiri ntinye. Ihe ngosi teknụzụ bụ isi nke ngalaba mmepụta gụnyere oge ọrụ, oge igbu oge, izi ezi, ọnụ ọgụgụ mkpọtụ, ọnwụ, ogo voltaji guzoro ọtọ, na njupụta-phase agbanwe agbanwe. Tụkwasị na nke ahụ, e nwere ụfọdụ ihe ngosi dị n'èzí, dị ka okpomọkụ na-arụ ọrụ, iru mmiri, njirimara ihe akaebe atọ, okpomọkụ nchekwa, ụdị interface, ụdị ọkụ ọkụ, wdg.

Ihe ngosi teknụzụ isi

1. Ịrụ ọrụ ugboro: Ọ nwere ike kpuchie P / L / S / C / X / K band.

2. Flux ọnwụ: Oke nke ike mgbaama ntinye na ike mgbaama mmepụta. Mfu ndị a na-ejedebere site na mmetụta quantum nke laser na ndịfotodetector.

3. Oge igbu oge: A na-ekpebi oge igbu oge site na ogologo eriri anya.

4. Dynamic range: Ọ bụ oke nke mgbaàmà mmepụta kachasị na mgbama mmepụta kacha nta. Ike mgbama P kacha elu na-ejedebe site na mkpali ntinye kachasị na laser (nke kwekọrọ na 80% njupụta modul nke saturation quantity) na ike ibu nke laser.

5. Harmonic Suppression: Isi ihe na-akpata ọgba aghara bụ n'ihi ibu na-adịghị adị. Mgbe nke ugbu a na-agafe na ibu na enweghị njikọ linear na voltaji etinyere, a na-emepụta ihe na-abụghị sinusoidal, si otú ahụ na-emepụta harmonics. Mmetọ nke kwekọrọ ekwekọ na-etinye nnukwu ihe iyi egwu na sistemu ike. Ime ihe kwekọrọ ekwekọ iji kwụsị na ibelata mmebi ya bụ nke a maara dị ka suppression harmonic.

Ngwa ndapụta nke eriri optic igbu oge: sistemụ radar; Sistemụ kọmputa anya eletrọnịkị ihe nleba anya Sistemụ nzikọrịta ozi fiber Optical fiber encoding na caching. Ahịrị igbu oge Fiber optic bụ teknụzụ na-eji eriri anya na-ebufe akara ma na-egbu oge mgbama site na ngwaọrụ eletrọnịkị. Na nkwurịta okwu ọgbara ọhụrụ na ubi nnwale, eletrikieriri anya eriri igbu oge ahịrịa na-ejikarị eme ihe ma na-ekere òkè dị mkpa n'ọtụtụ akụkụ dị mkpa.