Santec Tunable External Cavity Laser kukonza

Laser ya Santec TSL-570 telescope ndi chida chofunikira kwambiri cholumikizirana ndi kuwala, kuzindikira, komanso kuyesa kafukufuku wasayansi. Ma telescope ake a wavelength ndi kutulutsa kokhazikika ndizofunikira pakugwira ntchito kwadongosolo. Komabe, kugwiritsa ntchito nthawi yayitali kapena kugwiritsa ntchito molakwika kungayambitse kulephera kwa zida, zomwe zimapangitsa kuti mzere wopangira uzikhalamo kapena kusokoneza kuyesa.

Ubwino wathu:

Ukadaulo wokonza koyambirira, matenda olondola olakwika

Kuyankha mwachangu kwa maola 24, kuchepetsa kutayika

Dongosolo la kukhathamiritsa kwamitengo, pewani kusinthanitsa kwamtengo wapamwamba kwa zida zatsopano

Thandizo la magawo apadziko lonse lapansi, nthawi yonse yokonza

I. Zolakwika wamba ndi zovuta za laser TSL-570

Mtundu wolakwika Zomwe zimayambitsa Impact

Wavelength yosadziwika bwino Yowonongeka Kuwonongeka kwagalimoto, kuwongolera dera kulephera kwa Wavelength offset, data yoyeserera yolakwika

Kuchepetsa mphamvu ya kuwala kwa kuwala kwa laser, kuipitsidwa ndi gawo Kupanda mphamvu kwa siginecha, kumakhudza kulondola kwa muyeso

Zida sizingayambe kulephera kwa gawo la Power, boardboard yawonongeka kwathunthu, kusokonezeka kwa mzere wopanga

Kulephera kwa kulumikizana kwa Interface board kulephera, zovuta zogwirizana ndi mapulogalamu Kulephera kuwongolera kutali, makina odzichitira okha atsekedwa

Kulephera kuwongolera kutentha kwa TEC kozizira kozizira, kusakhazikika kwa radiator system Kukhazikika kwakutali kumachepa, kuwonongeka kwakanthawi kwa laser

II. Njira yathu yokonza - matenda olondola, kukonza bwino

1. Kuzindikira zolakwika mwachangu (maola 1-2)

Tsekani kuchuluka kwa zida zosokonekera kudzera pamalogi ndi ma code odziyesa okha

Gwiritsani ntchito zida zaukatswiri (ma spectrum analyzer, mita yamagetsi, ndi zina zotero) kuti muwone momwe laser imathandizira

Kuyang'anira kagawo ka njira ya optical, circuit, and control system

2. Yankho

Laser attenuation kukalamba → Sinthani gawo loyambirira la LD ndikusinthanso

Kulephera kwa makina ozungulira mafunde → Konzani kachitidwe ka grating drive ndikuwongolera ma aligorivimu owongolera

Vuto lamagetsi/mainboard → Bwezerani gulu loyendera dera logwirizana kwambiri kuti mutsimikizire kukhazikika kwanthawi yayitali

3. Kuyesa kokhazikika ndi dongosolo

Kuyesa kukalamba kwa maola 72 mutakonza kuti mutsimikizire:

Kulondola kwa kutalika kwa mafunde kumakumana ndi zofotokozera (± 0.01nm)

Kukhazikika kwamphamvu zotulutsa (kusinthasintha <± 0.1dB)

Kulumikizana mawonekedwe 100% yachibadwa

3. N’cifukwa ciani tiyenela kusankha nchito yokonzekela zinthu?

1. luso luso - choyambirira fakitale kukonza muyezo

Pokhala ndi ukadaulo wa Santec laser core kukonza, wodziwa TSL-570 optomechanical integration structure

Zokhala ndi zida zapadera zamasanjidwe (monga mita ya kutalika kwa mawonekedwe, makina owunikira mphamvu)

2. Kuthamanga kwachangu - nthawi yochepa kwambiri

Thandizo pa intaneti maola 24: perekani mayankho adzidzidzi

Kukonzekera kwa masiku 3-5 (kulephera kwanthawi zonse), zadzidzidzi zitha kufulumizitsidwa

3. Mtengo wamtengo wapatali - sungani ndalama zoposa 50%.

Njira Yothetsera Kuyerekeza Mtengo Nthawi yoperekera

Kusintha kwa zida zatsopano ￥200,000+ masabata 4-8

Kukonza zovomerezeka pambuyo pa malonda ￥80,000 ~ 120,000 masabata 2-4

kukonza kwathu ￥30,000 ~ 60,000 masabata 1-2

4. Ntchito yotsimikizira - yopanda nkhawa nthawi yonseyi

Perekani chitsimikizo cha miyezi 6-12, kukonza kwaulere kwa zolakwika

Malangizo okonzekera nthawi zonse kuti awonjezere moyo wa zida

IV. Milandu Yopambana

Mlandu 1: TSL-570 wavelength unlock kulephera kwa opanga optical communication

Vuto: Laser wavelength njira, zomwe zimapangitsa kuti pakhale mayeso osadziwika bwino pamzere wopanga

Yankho lathu: M'malo mwa grating positioning motor ndikusinthanso makina owongolera

Zotsatira: Kukonza mkati mwa maola 48, kupulumutsa 90,000 yuan pamitengo yosinthira zida

Mlandu 2: Mphamvu ya laser imatsika kwambiri mu bungwe lofufuza zasayansi

Vuto: Mphamvu zotulutsa zimatsika ndi 50%, zomwe zimakhudza zambiri zoyeserera

Kuzindikira: Kuwola kwa laser kukalamba + kuwala kwa lens

Yankho: Bwezerani gawo la LD ndikuyeretsa njira ya kuwala, ndikubwezeretsanso magetsi ku fakitale

Sankhani ife kuti tibwezeretse mwachangu laser yanu ya Santec TSL-570 kuti ikhale yabwino