Hoʻolauna ipahupaʻikiʻi swirs
● Wehewehe a me na Kumu Kumu
Pokole-Wave Infrared (SWIR) ua puka mai ma ke ano he mau mea hana pono ma na mahele like ole e like me ka mahiai, ka pale, ka hana a me ka oihana lapaau. Hoʻolālā ʻia kahi pahupaʻikiʻi SWIR e ʻike i ka mālamalama ma ka laulā hawewe SWIR o 0.9 a 2.5 micrometers. ʻAʻole like me ka mālamalama ʻike ʻia, ʻike ʻole ʻia ke kukui SWIR e ka maka ʻōlohelohe, hiki i kēia mau pahu kiʻi ke hana i nā kiʻi hoʻonā kiʻekiʻe - Inā no ka nānā ʻana i ka semiconductor, ka nānā ʻana, a i ʻole ke kiʻi lāʻau lapaʻau, hāʻawi nā mana o nā kāmela SWIR i kahi ākea ākea o nā noi.
● Mea nui a me nā noi
Aia ke koʻikoʻi o nā kāmeʻa SWIR i ko lākou hiki ke ʻike ma o nā mea opaque i ka mālamalama ʻike ʻia, e like me ke aniani a i ʻole kekahi polymers. He waiwai nui kēia hiʻohiʻona i nā noi e like me ka hoʻomalu maikaʻi ʻana i ka wā hana, kahi e hāʻule ai nā ʻenehana kiʻi ʻē aʻe. ʻOi aku ka maikaʻi o nā kāmela SWIR i ka nānā ʻana i ka mahiʻai, e ʻae ana i ka ʻike ʻana i ka ʻike wai a me ke olakino mea kanu, he mea koʻikoʻi ia no ka hoʻonui ʻana i ka hua.
Nā ʻāpana pahupaʻikiʻi SWIR
● Nā Nani, Nā Leni, Nā Hōʻailona Photodiode
Aia kekahi pahupaʻi kiʻi SWIR maʻamau i kekahi mau mea koʻikoʻi: ka sensor, lens, photodiode array, a me kahi ʻōnaehana hoʻololi. ʻIke ka mea ʻike i ke kukui ma ka laulā SWIR a hana maʻamau i nā mea like me Indium Gallium Arsenide (InGaAs). Hoʻokumu ka lens i ke kukui SWIR e hiki mai ana ma luna o ka mea ʻike. ʻO ka pūʻulu photodiode, i hoʻonohonoho ʻia i loko o ke ʻano mānoanoa, ke kuleana no ka ʻike ʻana i ka ikaika o ke kukui SWIR e hiki mai ana. ʻO ka hui pū ʻana, he kuleana koʻikoʻi kēia mau ʻāpana i ka hiki o ke kāmela ke hopu i nā kiʻi akaka a pololei.
● Pūnaehana Hoʻololi
I ka manawa e hoʻopili ai ke kukui i ka pūʻulu photodiode, hana ia i ka hoʻouka uila e like me ka ikaika o ka māmā. A laila hoʻololi ʻia kēia uku i hōʻailona kikohoʻe ma o ka ʻōnaehana hoʻololi o ke kāmela. Hoʻohana ʻia kēia hōʻailona kikohoʻe i kiʻi, maʻamau ma ke ʻano hina, kahi e hōʻike ai kēlā me kēia pika i kahi aka ʻokoʻa o ka hina e pili ana i ka ikaika māmā ma ia wahi.
Pehea e kiʻi ai nā kāmela SWIR i nā kiʻi
● ʻIke Māmā ma SWIR Range
Kiʻi nā kāmeʻa SWIR i nā kiʻi ma o ka ʻike ʻana i ka noʻonoʻo ʻana a me ka hoʻokuʻu ʻana o ka mālamalama i ka laulā hawewe SWIR. Ke hele ka kukui SWIR i ka lens pahupaʻikiʻi, ua kālele ʻia ma luna o ka pūʻulu photodiode ma ka mea ʻike. ʻO kēlā me kēia pika i loko o ka laha e ana i ka ikaika o ka mālamalama a lilo i ʻāpana o ke kiʻi holoʻokoʻa.
● Kaʻina Hana Kiʻi
Hoʻomaka ke kaʻina hana me ke kukui SWIR e pā ana i ke kiʻi photodiode, e hana ana i kahi uku e ʻokoʻa me ka ikaika māmā. Hoʻololi ʻia kēia uku i kahi ʻano kikohoʻe, hana ʻia e ka ʻōnaehana uila o ke kāmela, a hōʻike hope ʻia ma ke ʻano he kiʻi. Hāʻawi ke kiʻi grayscale i nā ʻike kikoʻī, me kēlā me kēia pika e hōʻike ana i kahi pae ʻokoʻa o ka māmā māmā.
Hoʻohana ʻia i nā mea ʻike SWIR
● Hana o InGaAs (Indium Gallium Arsenide)
ʻO kekahi o nā mea maʻamau i hoʻohana ʻia no nā sensor SWIR ʻo Indium Gallium Arsenide (InGaAs). Aia ka pono o InGaAs i kona ikehu bandgap liʻiliʻi i hoʻohālikelike ʻia me ke silika. Hiki iā ia ke komo i nā kiʻi kiʻi me nā lōʻihi hawewe lōʻihi, e kūpono ia no ke kiʻi SWIR. Hiki i nā mea ʻike InGaAs ke ʻike i kahi ākea ākea o nā hawewe SWIR a hoʻohana mau ʻia i nā noi like ʻole me ka ʻike kinoea a me ka nānā ʻana i ke kaiapuni.
● Hoʻohālikelike me nā mea ʻē aʻe
ʻOiai kaulana ʻo InGaAs no kona ākea ākea a me ka naʻau, hoʻohana ʻia nā mea ʻē aʻe e like me Mercury Cadmium Telluride (MCT) a me Lead Sulfide (PbS), ʻoiai ʻaʻole pinepine. Hāʻawi ʻo InGaAs i nā pono he nui ma luna o kēia mau mea, me ka ʻoi aku ka maikaʻi a me nā haʻahaʻa haʻahaʻa haʻahaʻa, e lilo ia i mea koho no ka hapa nui o nā mea hana kamera a me nā mea hoʻolako.
Nā pōmaikaʻi o SWIR Kiʻi
● Hoʻoholo kiʻekiʻe a me ka ʻike
ʻO ka hoʻonā kiʻekiʻe a me ka naʻau o nā kāmeʻa SWIR e hoʻohana nui iā lākou no nā hana kiʻi pololei. Hiki iā lākou ke hana i nā kiʻi akaka ma lalo o nā kūlana haʻahaʻa-māmā, me ka hoʻohana ʻana i ka ʻālohilohi o ka pō a i ʻole ka ʻālohilohi o ka lani. ʻOi aku ka maikaʻi o kēia mana i nā ʻāpana kiaʻi a me ka palekana.
● Kūʻai-pono a me ka Versatility
He kumu kūʻai-pono nā kāmeʻa SWIR no ka mea ʻaʻole pono lākou i nā lens pipiʻi a i ʻole nā koho pahu pahu kikoʻī. ʻO kā lākou versatility ma waena o nā noi like ʻole - mai ke kiʻi lāʻau lapaʻau a i ka nānā ʻana i nā ʻoihana - lilo lākou i waiwai waiwai no nā ʻoihana he nui. He mea hoihoi loa kēia mau hiʻohiʻona i ka poʻe e ʻimi nei i kahi hopena kiʻi hilinaʻi, inā he mea kūʻai kiʻi kiʻi kiʻi kūʻai kūʻai nui a i ʻole he mea hana kiʻi kiʻi kiʻi Kina SWIR.
Nā noi o nā kāmela SWIR
● Nānā Semiconductor
I ka hana semiconductor, ʻo ka pololei ka mea nui. Hoʻohana ʻia nā kāmeʻa SWIR no ko lākou hiki ke hōʻike i nā hemahema i nā wafers a me nā kaapuni i ʻike ʻole ʻia me nā ʻenehana kiʻi maʻamau. Hoʻonui kēia mana i ka throughput a me ka maikaʻi o nā kaʻina hana nānā.
● Kiʻi Lapaʻau a me ka Mahiʻai
Ma ke kiʻi lāʻau lapaʻau, hoʻohana ʻia nā kāmela SWIR no nā diagnostics non-invasive, e hāʻawi ana i nā ʻike kikoʻī e kōkua i nā loiloi olakino. Ma ka mahiʻai, hiki i kēia mau kāmela ke nānā i ke olakino o nā mea kanu ma ka ʻike ʻana i ka ʻike wai a me nā hōʻailona o ke kaumaha i nā mea kanu. He waiwai nui kēia ʻike no ka hoʻomaikaʻi ʻana i ka wai a me ka hoʻomaikaʻi ʻana i nā hua kanu.
Kiʻi SWIR ma nā kūlana haʻahaʻa-māmā
● Hoʻohana ʻana i ka pō ʻālohilohi
ʻO kekahi o nā hiʻohiʻona kupaianaha o nā kāmela SWIR ʻo ko lākou hiki ke hana maikaʻi i nā kūlana haʻahaʻa - māmā. Hiki iā lākou ke hoʻohana i ka ʻālohilohi o ka pō, ʻo ia ke kukui palupalu i hoʻopuka ʻia e ka lani pō, e hana i nā kiʻi akaka. He mea koʻikoʻi kēia mana no nā noi e like me ka nānā ʻana a me ka palekana, kahi e ʻike pinepine ʻia ai ka ʻike.
● Pono palekana a me ka nānā ʻana
Ma ke ʻano o ka palekana a me ka nānā ʻana, ʻo ka hiki o nā kāmeʻa SWIR ke ʻike ma o ka noe, ka noe, a me nā mea e like me ke aniani he mea nui ia. Hāʻawi lākou i nā mana kiʻi i ke ao a me ka pō, e hāʻawi ana i kahi pae palekana e pili ana i ka manawa a i ʻole ke ʻano o ka wā. ʻO kēia hilinaʻi kahi kumu kūʻai nui no kēlā me kēia mea hana kiʻi kamera SWIR a mea hoʻolako paha.
ʻO ka holomua ʻenehana i nā kāmela SWIR
● Nā Hana Hou a me nā Hana Hou
Ke ulu mau nei ke kahua o SWIR imaging. ʻO nā holomua hou e pili ana i ka hoʻomohala ʻana i nā mea ʻike kiʻekiʻe-definition a me ka hiki ke hana wikiwiki. ʻO nā mea hou e like me ka multi-spectral imaging, kahi i hui pū ʻia ai ʻo SWIR me nā pae hawewe ʻē aʻe, e loaʻa pū ana ka traction. Hoʻohiki kēia mau holomua e hoʻonui i nā noi a hoʻomaikaʻi i ka pono o nā kāmela SWIR.
● Nā ʻano a me nā hoʻomaikaʻi hou
Ke nānā nei i mua, ʻike ʻia ka wā e hiki mai ana o nā kāmela SWIR. Me ka hoʻomau ʻana o ka noiʻi a me ka hoʻomohala ʻana, ka hoʻomaikaʻi ʻana i ka ʻenehana sensor, a me ka hoʻohui ʻana o ka naʻauao artificial no nā ʻōnaehana kiʻi akamai, ua hoʻonohonoho ʻia nā mana o nā kāmela SWIR e piʻi i kahi kiʻekiʻe. ʻO kēia mau holomua e hoʻonui iā lākou i nā mea hana maʻalahi a ʻoi aku ka maikaʻi, ma laila e hoʻonui ai i kā lākou hoʻopiʻi ʻana i nā mea kūʻai kamepiula SWIR kūʻai nui a me nā mea hana kiʻi kiʻi kiʻi China SWIR.
Ka hopena a me ka ʻike pili
● Ka hōʻuluʻulu ʻana i nā pono
Hāʻawi nā kāmeʻa SWIR i nā mea maikaʻi ʻole e pili ana i ka hoʻonā, ʻike, a me ka versatility. ʻOi lākou i nā kūlana haʻahaʻa-māmā a hiki ke ʻike ma o nā mea opaque i ka mālamalama ʻike ʻia, e lilo ana lākou i mea waiwai ma nā ʻoihana like ʻole. Ke hoʻomau nei ka holomua o ka ʻenehana i ko lākou hiki ke hoʻonui i ko lākou hiki, ʻoi aku ka mālamalama o ka wā e hiki mai ana o SWIR imaging.
E pili anaSavgood
Ua hoʻokumu ʻia ʻo Hangzhou Savgood Technology ma Mei 2013 a ua kūpaʻa ʻo ia i ka hāʻawi ʻana i nā ʻoihana CCTV ʻoihana. He 13 mau makahiki o ka ʻike o ka hui ʻo Savgood ma ka ʻoihana Security & Surveillance, mai ka lako polokalamu a i ka lako polokalamu, a ma nā ʻōnaehana analog a me nā ʻōnaehana pūnaewele. Hāʻawi lākou i kahi ʻano o nā kāmela bi - spectrum me nā modula wela ʻike, IR, a me LWIR, e uhi ana i nā mamao mākaʻikaʻi ākea. Kūʻai ʻia nā kāmela Savgood ma ke ao holoʻokoʻa a hoʻohana ʻia i nā ʻāpana like ʻole, me nā noi koa a me nā ʻoihana. Ma muli o ko lākou akamai, hāʻawi pū lākou i nā lawelawe OEM & ODM e hoʻokō i nā koi o nā mea kūʻai aku.
