Mtundu watsopano wa nanosecond pulsed laser

The Rofeananosecond pulsed laser(gwero lowala la pulsed) limatenga gawo lapadera lachidule la pulse drive kuti likwaniritse kutulutsa kocheperako ngati 5ns. Panthawi imodzimodziyo, imagwiritsa ntchito makina a laser okhazikika komanso apadera a APC (Automatic Power Control) ndi ATC (Automatic Temperature Control), zomwe zimapangitsa mphamvu yotulutsa mphamvu ndi kutalika kwake kukhala kokhazikika. Ndipo imatha kuyang'anira kutentha, mphamvu ndi zina zambiri za gwero la kuwala mu nthawi yeniyeni. Mndandanda wa magwero a kuwala kwa pulse umagwiritsidwa ntchito makamaka popanga mbewu za MOPA zokhazikika za fiber lasers, lidar, sensing CHIKWANGWANI, ndi kuyesa chigawo chimodzi.

Panjira yoyezera kulondola kwa laser, nthawi ndiyokhazikika ndipo kukhazikika ndiye njira yamoyo! ROFEA-PLS mndandanda wa nanosecond pulsed lasers (pulsed magwero a kuwala), kutengera zaka za kafukufuku wa Rofea Optoelectronics, apanikiza kugunda kwa mtima mpaka kumalire ndi nanoseconds 5 - komwe ndi gawo limodzi mwa magawo miliyoni a kuphethira kwa diso! Kuphulika kulikonse kwa kugunda ndiko kudula kwambiri pabwalo lankhondo la nthawi.

Komabe, mpikisano weniweni wapakati umapitilira izi! Ili ndi kuphatikiza kwapawiri kwa APC (Automatic Power Control) ndi ATC (Automatic Temperature Control) mkati, kukwanitsa kuwongolera mwatsatanetsatane mwatsatanetsatane pang'ono. Mphamvu yotulutsa imakhala yokhazikika ngati mwala, ndipo kutalika kwa mafunde kumakhalabe kosasintha monga kale, kutsanzikana kwathunthu ndi kusuntha komwe kumachitika chifukwa cha kusinthasintha kwa chilengedwe.

Kuwala kolondola kwa ultrashort pulse ndiye chida chanu champhamvu pabwalo lankhondo loyesera:

■ Gwero la mbeu zabwino za MOPAfiber lasers, kulimbikitsa kukwera kwa mphamvu;

■ Lowetsani mzimu wodziwika bwino kwambiri mu lidar;

Limbikitsani zowonera za fiber kuti mugwire zosintha zofooka kwambiri;

∎ Khalani golide woyezera zinthu zomwe zili mkati mwake. Kuwala kolondola, sekondi iliyonse ndiyofunikira.

Mndandanda wa Rofea-PLSNdi laser pulsed(gwero lowala la pulsed), yokhala ndi kuthwa kwa 5-nanosecond komanso luntha lowongolera pawiri, ndiye bwenzi lanu loyenera pakuyezera ndendende ma pulses aafupi kwambiri!

Zogulitsa

Kuthamanga kocheperako kumatha kufika mpaka 5ns

Mafunde angapo akupezeka: 850, 905, 1064, 1310, 1550nml. Kugunda m'lifupi ndi kubwerezabwereza pafupipafupi ndi chosinthika

Mawonekedwe a ma synchronous sign omangidwa

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