NKT High mphamvu supercontinuum woyera kuwala laser kukonza

NKT Photonics (Denmark) Mndandanda wa SuperK SPLIT ndi chinthu choyimira pamagetsi amphamvu kwambiri a supercontinuum white light lasers. Amapanga 400-2400nm fiber kudzera mu photonic crystal fiber. Zomwe zimatuluka zimawunikidwa makamaka:

Kusanthula kwa Spectral (LIBS, Raman spectroscopy)

Optical coherence tomography (OCT)

microscope ya fluorescence

Kuzindikira kwa semiconductor

Zofunikira zazikulu

Zizindikiro za SPLIT

Wavelength osiyanasiyana 450-2400nm (kayeseleledwe kagawo kakang'ono kotheka)

Avereji yamphamvu mpaka 8W @ 532nm pampu

Mulingo wobwereza 1-80MHz (mwanjira imodzi pafupipafupi)

Kukhazikika kwamphamvu <0.5% RMS (@ 24 hours)

CHIKWANGWANI chotuluka PM CHIKWANGWANI (SM kapena MM kasinthidwe mwasankha)

II. Wamba kulephera modes ndi matenda njira

1. Kuchepetsa mphamvu kapena kusatulutsa (kuwerengera 60% ya zolakwika)

Zomwe zingatheke:

Pampu laser attenuation kukalamba (kugwiritsiridwa ntchito kwa maola 15,000)

Photonic crystal fiber (PCF) imatha kuwonongeka kwa nkhope / kuwonongeka

Thandizo la Spectral combiner (Split unit).

Njira zozindikirira:

Spectral analysis:

Gwiritsani ntchito spectrometer kuti muwone zotsatira za gulu lililonse. Ngati gawo lina linanena bungwe kulephera kwathunthu kwa gawo la Split

Mayeso a mphamvu ya pompo:

Chotsani PCF ndikuyesa mwachindunji mphamvu ya laser pump (ngati ndi 10% yotsika kuposa mtengo wadzina, chosinthira chiyenera kusinthidwa)

Kuyang'ana nkhope ya Fiber kumapeto:

Yang'anani kumapeto kwa PCF ndi microscope ya 100x. Mawanga akuda kapena ming'alu amafuna kupukuta mwaukadaulo

2. Mawonekedwe achilendo

Zowoneka bwino:

Mapeto afupipafupi (<600nm) mphamvu imatsika mwadzidzidzi → PCF micro-bend

Ma spikes a nthawi ndi nthawi amawonekera → Stimulated Brillouin Fall (SBS) mu ulusi

Yankho:

Kukhathamiritsa kwa kuzizira kwa PCF:

Konzaninso ulusi kuti muwonetsetse kuti utali wopindika ndi> 10cm (bulaketi ya SPLIT imafuna chotchingira chapadera)

Kusintha kwa pampu pulse parameter:

Chepetsani mphamvu yayikulu kapena yonjezerani kuchuluka kwake kuti mutseke SBS (chilolezo cha pulogalamu ya NKT chofunikira)

3. Alamu yadongosolo (kusanthula ma code)

Alamu code Kukonza nthawi yake

ERR 101 Kutentha kwa Pampu kupitilira malire Onani TEC yozizira yapano (± 0.1A)

Kuyankhulana kwa gawo la ERR 205 Kupatukana kwalephera Yambitsaninso chowongolera ndikuwona mawonekedwe a RS-422

ERR 307 Chipangizo champhamvu cha sensor mphamvu Kulephera kwa Sensor yoyatsira kwakanthawi (iyenera kusinthidwa)

III. Kukonza njira ndi ndondomeko yochepetsera mtengo

1. Photonic crystal fiber (PCF) kukonza

Mtengo wosinthira woyambirira: 120,000-200,000 yuan (kuphatikiza kusintha)

Dongosolo lathu lokhathamiritsa:

Tekinoloje yomalizitsa nkhope:

Gwiritsani ntchito makina opukutira a CO2 laser kukonza zowonongeka zazing'ono (mtengo ¥15,000)

Kutumiza kwabwezeredwa ku> 95% (kutsimikiziridwa ndi OTDR)

Kuyesa kwapakhomo kwa PCF:

Ulusi wotsimikiziridwa womwe sunali woyambirira ungapulumutse 50% mtengo

2. Kukonza gwero la mpope

Gulu losiyanitsa loyambirira: ¥45,000 (808nm pampu module)

Ndondomeko yochepetsera mtengo:

Kusintha chubu limodzi: ingosinthani chubu limodzi lolakwika (¥6,500/chubu)

Kusintha kozungulira: konzani gwero lomwe lilipo nthawi zonse ndikuwonjezera moyo ndi 30%

3. Gawani mawonekedwe a module

Chindapusa choyambirira: ¥35,000 + kutumiza padziko lonse lapansi

Ntchito zakumaloko:

Gwiritsani ntchito spectrometer ya NIST kuti muwongolere kutalika kwa mafunde

Pangani ma algorithm olipira mapulogalamu pagawo logawanika (peŵani kusintha kwa hardware)

IV. Kuteteza dongosolo kukonza

Kuyendera pamwezi

Jambulani kuchuluka kwa mphamvu za gulu lililonse (kupatuka> 5% kumafuna chenjezo)

Yeretsani fyuluta yoziziritsira mpweya (kutsekeka kumayambitsa kutentha kwapampu)

Kusamalira pachaka

Sinthani mawonekedwe a PCF chisindikizo (chidule cha anti-moisture)

Sinthaninso sensa yamagetsi (kuyerekeza kwanthawi zonse)

V , Milandu Yopambana

Kampani yoyesa semiconductor (3 SuperK splitters)

Vuto: Mitengo yokonza pachaka imaposa ¥600,000, ndipo PCF imasinthidwa miyezi 18 iliyonse pafupifupi

Kampani yathu italowererapo:

Anawonjezera chigawo kulephera polojekiti masensa

Anagwiritsa ntchito ukadaulo wa pulse shape kuti muchepetse kuchuluka kwa PCF

Zotsatira:

Moyo wa PCF unafikira zaka 4

Mtengo wokonza pachaka ndi wotsika kwambiri ngati ¥120,000

VII. Othandizira ukadaulo

Zida zopangira zida: PCF, ma module a pampu ndi zigawo zina zapakati zimapezeka nthawi zonse

Kuzindikira kwakutali: Kusanthula zolemba zenizeni zenizeni kudzera papulatifomu yamtambo ya NKT Insight

Pezani njira zokonzera zokhazokha

Lumikizanani ndi akatswiri athu a supercontinuum laser kwaulere:

SuperK SPLIT Fault Code Manual

Lipoti lowunika thanzi la zida zanu

Ndi kulondola kwachi Danish kuphatikiza ndi ntchito zapamalo, zida zowoneka bwino zimatha kuyenda mokhazikika

NKT Laser Asia Pacific Maintenance Service Provider