Ukusetshenziswa okubanzi kwama-thermoelectric coolers, amamojula e-thermoelectric emkhakheni we-optoelectronics

Ukusetshenziswa kabanzi kwama-thermoelectric coolers emkhakheni we-optoelectronics

Ukusetshenziswa okuyinhloko kwama-thermoelectric coolers, amamojula e-thermoelectric, ama-peltier coolers (TEC) emkhakheni we-optoelectronics

Insimu ye-optoelectronic ibucayi kakhulu ekushiseni: ubude be-wavelength, amandla, umkhawulo wamanje, umsindo, isikhathi sokuphila, ukuzwela kokuthola, konke kushintsha kakhulu ngokushisa.

Izinto ze-peltier, ama-peltier cooler, amamojula e-TEC, kanye ne-miniaturization yayo, ukunemba, ukulawula izinga lokushisa okubili, ukungadlidlizi, kanye nokusabela okusheshayo, sekuyindlela ejwayelekile yokulawula izinga lokushisa ezinhlelweni ze-optoelectronic.

1. Amadivayisi e-laser: Ukuqinisekisa ubude be-wavelength namandla azinzile

Ama-laser okuxhumana (i-DFB/EML/FP)

Ukukhukhuleka kwezinga lokushisa kuzobangela ngqo ukuphambuka kobude be-wavelength, okuthinta ikhwalithi yokudlulisela yokuxhumana kwe-optical fiber.

Amamojula okupholisa e-thermoelectric, amamojula e-peltier, amamojula okupholisa e-TEC aqinisa i-laser chip ku-±0.01 kuya ku-±0.1℃, aqinisekise ukuthi ubude be-wavelength abushukumi futhi amandla azinzile.

Kuyingxenye yokulawula izinga lokushisa eyinhloko yamamojula e-optical asheshayo angu-400G/800G.

Ama-laser aqinile / ama-laser e-Fiber

I-gain medium, umthombo wephampu, kanye ne-resonator konke kudinga izinga lokushisa elingaguquki.

I-TEC module, idivayisi ye-peltier, i-peltier element, i-thermoelectric cooler, icindezela umphumela welensi yokushisa, iqinisekisa ikhwalithi yokukhanya, amandla okukhipha, kanye nokuqina kwe-pulse.

I-VCSEL (I-Laser Ekhipha Ubuso Be-Vertical Cavity)

Ukuzwa kwe-3D, i-lidar, kanye nokuxhumana kwe-elektroniki kwabathengi kusetshenziswa kabanzi.

I-TEC, i-thermoelectric module, i-thermoelectric cooling module, i-peltier element, iqinisekisa ukuzinza komkhawulo wamanje, ubude be-wavelength, kanye ne-divergence angle ezindaweni zokushisa eziphakeme neziphansi.

II. Ukutholwa kwe-Infrared kanye ne-Photoelectric: Ukuthuthukisa Ukuzwela kanye neSignali-kuya-Umsindo

Izitholi ze-infrared (i-InGaAs, i-MCT, i-quantum wells)

Umsindo wokushisa uyisitha sokutholwa kwe-photoelectric.

I-TEC (i-thermoelectric cooling module) ingapholisa i-detector iye ku--40℃ noma ngaphansi, inciphise kakhulu ugesi omnyama futhi ithuthukise ububanzi bokuthola kanye nokuzwela.

Isetshenziswa kabanzi ku: ukuthwebula izithombe zokushisa ze-infrared, umbono wasebusuku, ukuzwa okukude kwesimo sezulu, kanye nokubuka izinkanyezi.

I-APD (i-avalanche photodiode / i-PIN detector)

Izingxenye eziyinhloko zezamukeli zokuxhumana ezibonakalayo kanye nezamukeli ze-laser radar.

I-TEC, imodyuli yokupholisa ye-thermoelectric, i-peltier element, i-peltier cooler, imodyuli ye-TEC izinzisa ukwanda futhi yehlise umsindo, iqinisekisa ukutholakala okuthembekile kwezimpawu zokukhanya ezibuthakathaka.

III. Izikhungo Zokuxhumana Nokubuka: “Inhliziyo” Yamamojula E-Optical Asheshayo

Cishe wonke amamojula optical aphakathi nendawo kanye namade, asheshayo kumele asebenzise i-TEC, i-thermoelectric module, i-peltier element:

Amamojula okukhanya omgogodla we-5G/6G

Amamojula okukhanya esikhungo sedatha angu-100G/400G/800G

Amamojula okuxhumana okubonakalayo ahambisanayo

Umsebenzi:

Qinisa izinga lokushisa lokusebenza kwe-laser

Cindezela ukuzulazula kwe-wavelength

Qinisekisa ukusebenza okuthembekile ebangeni lokushisa elibanzi (-40℃ kuya ku-85℃)

Kungashiwo: Ngaphandle kwe-TEC module (i-thermoelectric module), bekungeke kube khona ukuxhumana kwe-optical okusheshayo kwesimanje.

IV. I-Lidar (i-LiDAR): Amehlo Okushayela Okuzimele Namarobhothi

I-lidar yezimoto/yezimboni inzima kakhulu ekushiseni kwemvelo:

ukushisa okukhulu ehlobo, ukubanda okukhulu ebusika

Kokubili i-laser emitter kanye ne-detector ekugcineni kokwamukela kudinga ukulawulwa okunembile kokushisa

I-TEC, idivayisi ye-peltier, i-peltier cooler, ukusetshenziswa kwemodyuli ye-peltier:

Imodyuli ye-TEC ye-thermoelectric module, imodyuli yokupholisa ye-thermoelectric ku-emitter: ukuzinza kwamandla / ubude be-wavelength

I-TEC ku-receiver: nciphisa umsindo, thuthukisa ukunemba kokulinganisa ububanzi

Zivumelanise nezimo zokushisa ezibanzi zebanga lezimoto kanye nokudlidliza

V. Izinsimbi Zokubona kanye Nezinhlelo Zokuhlela Izithombe Ezinembile

Ama-spectrometer, ama-monochromator, izinzwa

Ama-grating, ama-detector, izindlela zokukhanya zidinga izinga lokushisa elihlala njalo ukuze kugwenywe ukukhukhuleka kokushisa.

Ama-Interferometer, ukulinganisa okuqondile kokukhanya

Ukulinganiswa kwezinga le-nanometer kumele kususe ukuguquguquka kanye nezinguquko zenkomba yokukhanya okubangelwa izinga lokushisa.

Amaphrojektha, amamojula okukhanya e-AR/VR

Ukushabalaliswa kokushisa nokulawula izinga lokushisa kuqinisekisa ukukhanya, umbala, isikhathi sokuphila, futhi kuvimbele ukushisa ngokweqile ekulimaleni izingxenye zokukhanya.

VI. I-Space and Satellite-Optics: Ukulawulwa Kokushisa Okuthembekile Ezindaweni Ezibucayi

Imithwalo yokulayisha ebonakalayo kumasathelayithi naseziteshini zasemkhathini:

Amakhamera angaphakathi, ukuzwa okukude okubonakalayo, ukuxhumana nge-laser phakathi kwesathelayithi

Umshini wokuhlanza umoya, ukushintshashintsha kwezinga lokushisa okukhulu

Awukwazi ukusebenzisa ama-compressor, awukwazi ukuba nokudlidliza

I-TEC, i-thermoelectric module, i-peltier module iyona kuphela ikhambi lokulawula izinga lokushisa elifanele:

isimo sayo siqinile, ayigugi, ihlala isikhathi eside, imelana nemisebe, imelana nokudlidliza.

Inani eliyinhloko lama-thermoelectric coolers, ama-peltier modules, ama-thermoelectric modules (ama-TEC) emkhakheni we-optoelectronics lilele ekufinyeleleni ukulawulwa kokushisa okuhambisanayo okunembile, okusheshayo, okuqondiswa kabili, okungenazo izithingithingi ngaphakathi kwevolumu encane kakhulu. Lokhu kuxazulula izinkinga ezibalulekile njengokukhukhuleka kwe-laser wavelength, umsindo ophezulu wokuthola, ukukhukhuleka kokushisa kwezinhlelo zokukhanya, kanye nokungazinzi ezindaweni zokushisa ezibanzi.

Sekuyisici esiyisisekelo esibalulekile emikhakheni ephezulu njengokuxhumana kwe-optical, ama-laser, ukutholwa kwe-infrared, i-laser radar, i-precision optics, kanye ne-aerospace optoelectronics.