ʻAno hou o ka nanosecond pulsed laser

Ka Rofeananosecond pulsed laser(kumu kukui puʻupuʻu) hoʻohana i kahi kaapuni kaʻa puʻupuʻu pōkole kū hoʻokahi no ka loaʻa ʻana o kahi puka pulse e like me ka haiki e like me 5ns. I ka manawa like, hoʻohana ʻo ia i ka laser paʻa loa a me ka APC (Automatic Power Control) a me ka ATC (Automatic Temperature Control) kaapuni, kahi e paʻa loa ai ka mana puka a me ka lōʻihi o ka nalu. A hiki iā ia ke nānā i ka mahana, ka mana a me nā ʻike ʻē aʻe o ke kumu kukui i ka manawa maoli. Hoʻohana nui ʻia kēia ʻano o nā kumu kukui pulse no nā kumu hua o MOPA structured fiber lasers, lidar, fiber sensing, a me ka hoʻāʻo ʻana i nā mea passive.

Ma ke ala o ke ana pololei ʻana i ka laser, ʻo ka manawa ka hoʻonā a ʻo ke kūpaʻa ka laina ola! ʻO ka pūʻulu ROFEA-PLS nanosecond pulsed lasers (nā kumu kukui pulsed), ma muli o nā makahiki noiʻi ʻo Rofea Optoelectronics, ua hoʻopaʻa i ka laulā pulse a hiki i ka palena o 5 nanoseconds – ʻo ia wale nō ka hapa miliona o ka ʻōpō o ka maka! ʻO kēlā me kēia pahū o ka pulse ka ʻoki ʻoi loa ma ke kahua kaua o ka manawa.

Eia naʻe, ʻoi aku ka nui o ka hoʻokūkū koʻikoʻi ma mua o kēia! Ua lako ʻia me ka hui ʻelua o APC (Automatic Power Control) a me ATC (Automatic Temperature Control) i loko, e loaʻa ana ka mana pololei i loko o nā kikoʻī liʻiliʻi. Paʻa ka mana hoʻopuka e like me ka pōhaku, a paʻa mau ka lōʻihi o ka nalu e like me ka wā ma mua, e ʻōlelo maikaʻi loa ana i ka neʻe ʻana o ka hana ma muli o ka loli kaiapuni.

ʻO kēia kukui pulse ultrashort pololei kāu mea kaua ikaika ma ke kahua kaua hoʻokolohua:

■ Kumu hua kupono no ka MOPAnā laser fiber, hoʻoulu i ka ikehu piʻi;

■ Infuse i ka uhane o ke kiʻekiʻe-pololei ike i loko o ka lidar;

Hoʻoikaika i ka ʻike fiber optical e hopu i nā loli hōʻailona nāwaliwali loa;

■ E lilo i ka anana gula no ka hoao ana o na mea pasive. ʻO ke kukui o ka pololei, helu ʻia kēlā me kēia kekona.

ʻO ka moʻo Rofea-PLSNs pulsed laser(Pulsed Light Source), me ka 5-nanosecond oi a me ka ʻike ʻelua-mana, ʻo ia kāu hoa pili maikaʻi no ke ana pololei ʻana i nā puʻupuʻu ultra-pōkole!

Nā hiʻohiʻona huahana

Hiki i ka laula pulse haiki a hiki i 5ns

Loaʻa nā hawewe he nui: 850, 905, 1064, 1310, 1550nml. Hiki ke hoʻololi ʻia ka laulā pulse a me ka pinepine ʻana

Hoʻokomo ʻia i loko o ka ʻōnaehana hōʻailona synchronous

Kākoʻo i ka hana hoʻoulu waho