Ikuyambitsa ma CD a zida zamagetsi

Ikuyambitsa ma CD a zida zamagetsi

Kuyika makina a chipangizo cha OptoelectronicChipangizo chamagetsi cha OptoelectronicKuyika dongosolo ndi njira yolumikizira dongosolo kuti liphatikize zida zamagetsi, zida zamagetsi, ndi zida zogwirira ntchito. Kuyika zida zamagetsi kumagwiritsidwa ntchito kwambiri mukulankhulana kwa kuwaladongosolo, malo osungira deta, laser ya mafakitale, chiwonetsero cha maso cha boma ndi zina. Itha kugawidwa m'magawo otsatirawa a phukusi: kulongedza kwa chip IC level, kulongedza kwa chipangizo, kulongedza kwa module, kulongedza kwa system board level, kulongedza kwa subsystem ndi kuphatikiza kwa system.

Zipangizo zamagetsi za Optoelectronic zimasiyana ndi zipangizo zamagetsi za semiconductor, kuwonjezera pa kukhala ndi zigawo zamagetsi, palinso njira zowunikira za optical collimation, kotero kapangidwe ka phukusi la chipangizocho ndi kovuta kwambiri, ndipo nthawi zambiri kamakhala ndi zigawo zina zosiyana. Zigawo zazing'ono nthawi zambiri zimakhala ndi mapangidwe awiri, chimodzi ndi laser diode,chowunikira zithunzindipo ziwalo zina zimayikidwa mu phukusi lotsekedwa. Malinga ndi momwe zimagwiritsidwira ntchito, zitha kugawidwa m'ma phukusi okhazikika amalonda ndi zofunikira za makasitomala a phukusi la eni ake. Phukusi lokhazikika lamalonda lingagawidwe m'ma phukusi a coaxial TO ndi phukusi la butterfly.

Phukusi la 1.TO Phukusi la Coaxial limatanthauza zigawo za kuwala (chip ya laser, chowunikira kumbuyo) mu chubu, lenzi ndi njira yowunikira ya ulusi wolumikizidwa wakunja zili pa mzere womwewo wapakati. Chip ya laser ndi chowunikira kumbuyo mkati mwa chipangizo cha phukusi la coaxial zimayikidwa pa nitride ya thermic ndipo zimalumikizidwa ku dera lakunja kudzera mu waya wagolide. Chifukwa chakuti pali lenzi imodzi yokha mu phukusi la coaxial, mphamvu yolumikizira imawonjezeka poyerekeza ndi phukusi la gulugufe. Zipangizo zomwe zimagwiritsidwa ntchito pa chipolopolo cha chubu cha TO makamaka ndi chitsulo chosapanga dzimbiri kapena Corvar alloy. Kapangidwe konseko kamapangidwa ndi maziko, lenzi, block yoziziritsira yakunja ndi ziwalo zina, ndipo kapangidwe kake ndi koaxial. Nthawi zambiri, TO paketi ya laser mkati mwa chip ya laser (LD), chip ya backlight detector (PD), L-bracket, ndi zina zotero. Ngati pali njira yowongolera kutentha kwamkati monga TEC, thermistor yamkati ndi chip yowongolera zimafunikanso.

2. Phukusi la Gulugufe Chifukwa mawonekedwe ake ali ngati gulugufe, mawonekedwe a phukusili amatchedwa phukusi la gulugufe, monga momwe zasonyezedwera pa Chithunzi 1, mawonekedwe a chipangizo chowunikira chotseka gulugufe. Mwachitsanzo,gulugufe SOA()amplifier ya kuwala ya semiconductor ya gulugufe）. Ukadaulo wa phukusi la gulugufe umagwiritsidwa ntchito kwambiri mu njira yolumikizirana ya ulusi wolumikizirana wa liwiro lapamwamba komanso mtunda wautali. Uli ndi mawonekedwe ena, monga malo akulu mu phukusi la gulugufe, kuyika kosavuta kwa semiconductor thermoelectric cooler, ndikuzindikira ntchito yowongolera kutentha koyenera; Chip ya laser yogwirizana, lenzi ndi zigawo zina ndizosavuta kukonzedwa m'thupi; Miyendo ya mapaipi imagawidwa mbali zonse ziwiri, ndikosavuta kuzindikira kulumikizana kwa dera; Kapangidwe kake ndi kosavuta kuyesa ndi kulongedza. Chipolopolo nthawi zambiri chimakhala cha cuboid, kapangidwe ndi ntchito yogwiritsira ntchito nthawi zambiri zimakhala zovuta kwambiri, zimatha kumangidwa mufiriji, sinki yotenthetsera, ceramic base block, chip, thermistor, kuyang'anira backlight, ndipo zimatha kuthandizira ma bonding leads a zigawo zonse zomwe zili pamwambapa. Malo akuluakulu a chipolopolo, kutentha bwino.