Pulse fiber lasers aghọwo ihe dị mkpa n'ọtụtụ dịgasị iche iche nke ụlọ ọrụ mmepụta ihe, ọgwụ na nkà mmụta sayensị n'ihi ike ha, arụmọrụ, na arụmọrụ ha. N'adịghị ka omenala na-aga n'ihu-wave (CW) lasers, pulse fiber lasers na-emepụta ìhè n'ụdị mkpụmkpụ mkpụmkpụ, na-eme ka ha dị mma maka usoro na-achọ ike dị elu ma ọ bụ nnyefe ike n'ime obere oge. Ndị lasers ndị a agbanweela mpaghara dị iche iche, site na nhazi ihe na usoro ahụike, ma nọgide na-abụ ngwá ọrụ dị mkpa na nkà na ụzụ ọgbara ọhụrụ.
Nke mbụ, ka anyị leba anya n'ụdị isi nke lasers:
- Lasers gas: Karịrị 1 μm (1000 nm)
Lasers steeti siri ike: 300-1000 nm (ọkụ na-acha anụnụ anụnụ-violet 400-600 nm)
- Igwe ọkụ nke semiconductor: 300-2000 nm (8xx nm, 9xx nm, 15xx nm)
Fiber Lasers: 1000-2000 nm (1064 nm / 1550 nm)
Enwere ike kewaa laser fiber site na ụdị ọrụ ha na-aga n'ihu na-efegharị (CW), quasi-continuous-wave (QCW), na lasers pulsed (nke bụ ụdị anyị ọkachamara na ya, nke kachasị usoro 1550 nm na 1535 nm). Ngwa ndị bụ isi nke laser fiber pulse gụnyere ịcha, ịgbado ọkụ, mbipụta 3D, ngwa biomedical, sensing, mapping, na nso.
Ụkpụrụ na-arụ ọrụ nke pulse fiber lasers gụnyere iji oghere na-eto eto na-amụba laser mkpụrụ ahụ na ike achọrọ. Nkezi ike nke ngwaahịa anyị na-adịkarị gburugburu 2W, a na-akpọkwa usoro a dị ka nkwalite MOPA (Master Oscillator Power Amplifier).
Ọ bụrụ na ịchọrọ lasers fiber pulse dị elu, Lumispot bụ ezigbo nhọrọ. Ngwaahịa anyị nwere ọtụtụ uru pụrụ iche:
1. Ọdịdị dị mfe, njikwa na-agbanwe agbanwe
Ihe lasers fiber MOPA anyị nwere njikwa onwe ya nke ugboro ugboro na obosara usu. Nke a na-enye ihe dị iche iche nke parampat laser, mgbanwe mgbanwe ndị ọzọ, na ngwa ndị sara mbara.
- Ogologo ngbanwe obosara usu: 1-10 ns
- Oke mmezi ugboro ugboro: 50 kHz-10 MHz
- Nkezi ike: <2W
- Ike kacha elu: 1 kW, 2 kW, 3 kW
2. Kọmpat na fechaa
Ngwaahịa laser anyị na-eru ihe na-erughị 100 g, yana ọtụtụ ụdị ọbụlagodi 80 g. Dịka ọmụmaatụ, laser kọmpat 2W anyị nwere mmepụta dị elu na ike kachasị elu karịa lasers yiri ya n'ahịa nke nha na ịdị arọ. Ọ bụrụ na e jiri ya tụnyere lasers nwere otu ike mmepụta, laser fiber anyị dị obere ma dị ọkụ.
3. Mbelata oke okpomọkụ
The pulse laser radar light source nke ụlọ ọrụ anyị mepụtara na-eji ihe pụrụ iche "ntụgharị ikpo ọkụ ọkụ" na "nhọrọ mgbapụta mgbapụta okpomọkụ dị elu," nke na-enye ohere ka laser rụọ ọrụ na 85 ° C maka ihe karịrị awa 2000 ka ọ na-ejigide ihe karịrị 85% nke ike mmepụta ya na ụlọ okpomọkụ. Ọrụ okpomọkụ dị elu nke mgbapụta ahụ na-anọgide na-adị mma.
4. Obere igbu oge (Gbanye / Gbanyụọ)
Laser fiber anyị nwere obere oge ntụgharị/mgbanyụ oge igbu oge, na-erute ọkwa microsecond (n'ihe dị ka narị narị microseconds).
5. Nnwale ntụkwasị obi
Ngwaahịa anyị niile na-anwale ule zuru oke tupu ebupu ya, anyị nwere ike ịnye akụkọ nyocha zuru oke iji hụ na ntụkwasị obi ngwaahịa.
6. Nkwado maka Dual / Multiple Pulse Operation Modes
Anyị pulse laser radar ìhè isi na-anabata pụrụ iche "nanosecond warara pulse drive LD technology" na "multi-stage fiber-optic amplification technology," nke nwere ike flexibly mepụta dual-pulse, triple-pulse, na ndị ọzọ multi-pulse laser mmepụta. Ndị ahịa nwere ike hazie etiti pulse, amplitude pulse, na parampat modulation ndị ọzọ dị ka achọrọ, nke etinyere n'ubi dị ka nzikọrịta ozi echekwara, nzuzo, na teknụzụ radar laser coherent.
Lumispot
Tel: + 86-0510 87381808.
Mobile: + 86-15072320922
Email: sales@lumispot.cn
Oge nzipu: Eprel-21-2025