Introduction
I nā noi māka laser, ʻo nā lasers fiber ka ʻenehana i hoʻohana nui ʻia no ka māka ʻana i nā metala a me nā mea ʻoihana.
Kuʻuna loa nā mīkini hōʻailona laser fiber hoʻohana Nā kukuna fiber i hoʻololi ʻia me Q. Eia naʻe, i nā makahiki i hala iho nei, Nā lasers fiber MOPA (Master Oscillator Power Amplifier) ua lilo i mea kaulana loa ma muli o ko lākou maʻalahi kiʻekiʻe a me ka maikaʻi o ka hōʻailona.
ʻAe nā lasers MOPA i ka mana kūʻokoʻa o pulse laula a me ka pinepine, e hiki ai i nā polokalamu holomua e like me ka māka kala kila kila, ka māka ʻeleʻele ma ka alumini anodized, a me ke kālai micro pololei.
Hōʻike kēia ʻatikala i nā ʻokoʻa ma waena o Nā lasers fiber i hoʻololi ʻia ʻo MOPA a me Q, a kōkua i nā mea hoʻohana e koho i ka laser kūpono no kā lākou noi.
Ke Kumu Loaʻa
- ʻAe nā lasers MOPA i ka mana kūʻokoʻa o ka laulā pulse a me ke alapine (frequency)
- He kūpono nā lasers Q-switched no nā noi kālai hohonu
- Hiki i nā lasers MOPA ke hōʻailona kala kila kila a me ka hōʻailona ʻeleʻele alumini anodized
- Hoʻohana nui ʻia nā ʻenehana ʻelua i nā ʻōnaehana māka laser ʻoihana
He aha ka Laser Fiber MOPA?
A Laser fiber MOPA hoʻohana i kahi laser hua i hui pū ʻia me kahi amplifier fiber e hana i ka hoʻopuka laser pulsed.
Ke hoʻohālikelike ʻia me nā lasers Q-switched kuʻuna, hāʻawi nā lasers MOPA:
- Ka laulā pulse hiki ke hoʻololi ʻia
- alapine (frequency) hiki ke hoʻololi ʻia
- Ka mana hoʻomalu laser ʻoi aku ka maʻalahi
- ʻOi aku ka maikaʻi o ka hana ʻana no nā mea koʻikoʻi
ʻO nā pae hoʻololi maʻamau e komo pū ana:
| aiao | huahelu |
|---|---|
| Hoʻopili i ka Width | 1–400 ns |
| 'O ka pinepine | 1 kHz - 2 MHz |
| Ka Peak Power | Nā ʻumi o kW |
Ma muli o kēia ʻano maʻalahi, hoʻohana nui ʻia nā lasers MOPA i loko nā noi māka laser kiʻekiʻe.
He aha ka Q-Switched Fiber Laser?
Hoʻohana ʻia nā lasers fiber Q-switched hoʻololi acousto-optic (AO) e hana i ka hoʻopuka laser pulsed.
Nā ʻano hiʻohiʻona:
- Ka laulā pulse paʻa
- Hoʻoponopono alapine palena ʻia
- Ikehu pulse ikaika
Hoʻohana pinepine ʻia nā lasers Q-switched no:
- Kālai hao
- Ka māka ʻoihana kumu
- Nā noi kālai hohonu
ʻOi aku ka kūpono o lākou i ka wā hohonu kaha kiʻi makemakeʻia.
Nā ʻokoʻa koʻikoʻi ma waena o nā lasers MOPA a me Q-Switched
ʻO ka ʻokoʻa nui ma waena o kēia mau ʻenehana ʻelua aia ma ka mana o ka palena pulse.
| hiʻona | Q-Hoʻololi Laser | MOPA Laser |
|---|---|---|
| Hoʻopili i ka Width | hoʻoponopono ' | hoʻoneʻe |
| 'O ka pinepine | Limited | Laulā ākea |
| Manaʻo ʻāpana | XIX. | Hoʻololi loa |
| Ka maikaʻi hōʻailona | hae | ʻO ke kūlana kiʻekiʻe |
| Ka Wela | Ka kiʻekiʻe | Pau |
| Hoailona kala | Hiki 'ole | kākoʻo |
Ma muli o ka hāʻawi ʻana o nā lasers MOPA i ka mana nui aʻe, hiki iā lākou ke hana nā hopena māka i hoʻomaikaʻi ʻia.
ʻO MOPA Fiber Laser vs Q-Switched Fiber Laser (Hoʻohālikelike Noi)
| noi | Laser Fiber i hoʻololi ʻia me Q | MOPA Fiber Laser |
|---|---|---|
| Wehe ʻana i ka ʻili lahilahi / uhi | Hiki ke keʻokeʻo ke kumu a hiki ke ʻike ʻia ka ʻili he ʻāpāpā. | ʻO ka laulā pulse pōkole me ka hopena wela haʻahaʻa. Noho paʻa ka substrate a ʻoi aku ka maʻemaʻe a me ka ʻālohilohi o ka ʻili. |
| Kaha ʻEleʻele ma ka Alumini Anodized | ʻO ka maʻamau, hoʻopuka wale ia i nā māka hina a haʻahaʻa paha. | Hiki ke hana i nā māka ʻeleʻele hohonu a kiʻekiʻe ma ka hoʻoponopono ʻana i nā palena laser. |
| Hoailona kala kila kila | He paʻakikī ke kaha kala a ua kaupalena loa ʻia ka laulā o nā kala. | Hiki ke hoʻololi ʻia ka laulā a me ke alapine (frequency) o ka pulse e hana i nā ʻano hopena kala like ʻole. |
| Wehe ʻana i ka uhi aniani | Hiki ke wehe ʻia ka uhi akā ʻaʻole paha e maʻemaʻe loa nā ʻaoʻao. | ʻOi aku ka maʻemaʻe o ka wehe ʻana me nā kihi ʻoi aku ka ʻoi a me ka kaohi ʻoi aku ka maikaʻi o ka transparency. |
| Hoʻopaʻa palaki | Hiki i nā mea ke melemele a ʻā maʻalahi paha. He ʻano ʻāʻī ka maikaʻi o ka ʻili. | ʻO ka hopena haʻahaʻa o ka wela e hōʻemi ana i ka melemele a hoʻomaikaʻi i ka maikaʻi o ka māka. |
| Kahakiʻi Hohonu Metala | Kaha kaha kiʻi, kūpono no ke kaha kiʻi hohonu akā he ʻāpiki paha ke ʻano o ka ʻili. | ʻOi aku ka nāwaliwali o ka hohonu o ke kālai ʻana akā hāʻawi i ke ʻano ʻoi aku ka maikaʻi o ka ʻili a me nā māka maʻemaʻe. |
| Ka Palapala ʻana i nā ʻĀpana Palekana / Uila | ʻOi aku ka hopena wela a me ka pololei o nā palena haʻahaʻa. | ʻO ka laulā pulse pōkole e hōʻemi i ka hopena wela a hana i nā laina maʻemaʻe. |
| Kaha ʻana o ke code PCB 2D / Barcode | Ikehu pulse kiʻekiʻe akā ʻike i nā papa keleawe a me nā uhi. | ʻOi aku ka maʻemaʻe o ka māka ʻana me ke ʻano ʻokoʻa maikaʻi aʻe, e maʻalahi ai ke scan i nā code. |
Nā noi o nā lasers fiber MOPA
Hoailona kala kila kila
Hiki i nā lasers MOPA ke hana i nā kala like ʻole ma nā ʻili kila kila ma ka hoʻoponopono ʻana i ke alapine (frequency) a me ka laulā pulse.
Hoʻohui nā noi maʻamau:
- Logos
- Nā kiʻi hoʻonaninani
- Nā mea hana lapaʻau
- 'Ohua
ʻAʻole hiki ke hoʻokō ʻia kēia hopena me nā lasers Q-switched maʻamau.
Kaha ʻEleʻele ma ka Alumini Anodized
Hiki i nā lasers MOPA ke hana nā māka ʻeleʻele ʻokoʻa kiʻekiʻe ma luna o nā ʻili alumini anodized me ka ʻole o ka hōʻino ʻana i ka papa anodized.
ʻO nā noi komo:
- Nā hale uila
- ʻOki uila
- Nā paneli ʻoihana
Ka Māka Kūpono ma nā Plastics
Hiki i nā lasers MOPA ke hōʻemi i ka pōʻino wela a pale i ka melemele ʻana i ka wā e kaha ana i kekahi mau plastics.
Pono kēia no:
- Nā mea uila
- Nā ʻāpana kaʻa
- Nā hale palaki
Āhea ʻoe e koho ai iā MOPA?
Manaʻo ʻia nā lasers MOPA inā koi kāu noi:
- Ka hōʻailona kala kila kila
- Kaha ʻeleʻele ma ka alumini anodized
- ʻO ke kālai ʻana maikaʻi me ka hopena wela liʻiliʻi
- Ka māka ʻoihana kiʻekiʻe
Hiki paha i nā lasers Q-switched ke kūpono no nā noi kaha kiʻi hohonu a i ʻole nā noi hōʻailona metala maʻamau.
Panina
Hoʻohana nui ʻia nā lasers fiber MOPA a me Q-switched i nā ʻōnaehana māka laser.
Eia nō naʻe, hāʻawi nā lasers MOPA i ka maʻalahi a me ka maikaʻi o ka māka ʻana, e kūpono ai lākou no nā noi māka holomua.
I ka hoʻomau ʻana o ka holomua o ka ʻenehana hana laser, Ke lilo nei nā lasers fiber MOPA i koho makemake ʻia no nā ʻōnaehana māka laser kiʻekiʻe.
Nīnau Hoʻoholo Pine
He aha ka ʻokoʻa ma waena o nā lasers fiber MOPA a me Q-switched?
ʻO ka ʻokoʻa nui kaohi pulse.
ʻAe nā lasers MOPA i ka hoʻoponopono kūʻokoʻa o ka laulā pulse a me ke alapine (frequency), ʻoiai ʻo nā lasers Q-switched he laulā pulse paʻa a me ka mana alapine palena.
Hiki i nā lasers MOPA ke kaha i ke kala ma ke kila kila?
ʻAe. Hiki i nā lasers fiber MOPA ke hana nā kaha kala ma ke kila kila ma ke kāohi ʻana i nā ʻōkuhi laser e hoʻopilikia ana i ka papa oxide i hoʻokumu ʻia ma luna o ka ʻili metala.
He ʻoi aku ka maikaʻi o nā lasers MOPA no ka māka laser?
ʻOi aku ka maikaʻi o nā lasers MOPA no ka māka pololei, ka māka kala, a me nā mea wela-sensitive, ʻoiai paha e kūpono ana nā lasers Q-switched no nā noi kālai hohonu.
Nā Mīkini Māka Laser Fiber Scotle MOPA i Manaʻo ʻia
Hāʻawi ʻo Scotle i nā mīkini māka laser fiber MOPA ʻoihana i hoʻolālā ʻia no ka māka metala kikoʻī, ka māka kala kila kila, a me ka māka ʻeleʻele alumini anodized.
Mīkini Māka Laser Fiber Scotle 60W / 100W / 200W / 300W
Kūpono no ka māka kala kila kila, ka māka ʻeleʻele alumini anodized, a me ke kālai metala pololei kiʻekiʻe.
Mīkini Kaha Kiʻi Laser Fiber Scotle 2.5D Plus
I hana ʻia no ke kahakaha hohonu a me ke kālai ʻana i nā mea hoʻoluʻu ma nā ʻili metala.
Mīkini Hōʻailona Laser Fiber Focus Dynamic Scotle 3D Plus
Kūpono no nā ʻili piʻo a me nā noi māka laser ʻāpana nui.
