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高平均功率、波長(zhǎng)穩(wěn)定、OEM脈沖量子級(jí)聯(lián)激光器
目前商用市場(chǎng)上輸出功率超高的中紅外量子級(jí)聯(lián)激光器
美國(guó)Pranalytica公司是世界優(yōu)秀的中紅外和長(zhǎng)波紅外的量子級(jí)聯(lián)激光器生產(chǎn)商,其產(chǎn)品主要應(yīng)用于國(guó)防,軍工和商用市場(chǎng)以及探測(cè)領(lǐng)域。其產(chǎn)品主要特點(diǎn)為功率高,包括連續(xù)波和脈沖型,寬譜,波長(zhǎng)可調(diào),多波長(zhǎng),以及OEM量子級(jí)聯(lián)激光器。
1101-XX-QCW-YYYY-EGC-UC-PF QCL激光器是一款高平均功率,波長(zhǎng)穩(wěn)定的脈沖輸出QCL激光器,適用于OEM. 蝶形封裝內(nèi)部集成的波長(zhǎng)穩(wěn)定元件使其輸出波長(zhǎng)十分穩(wěn)定。波長(zhǎng)為4.6 μm,其平均功率為 >1.5W。波長(zhǎng)4.0μm,其平均功率為 >1W, 其他波長(zhǎng)從3.8 μm 到12 μm也可提供. 這款型號(hào)激光器僅需接入外部直接電源即可工作,本系統(tǒng)無需調(diào)節(jié),即可長(zhǎng)時(shí)間穩(wěn)定工作。
Average optical power (YYYY) |
Up to >1.5 W at 4.6 μm and up to
>1.0 W at 4.0 μm |
Mode of operation |
Quasi-CW, high duty cycle pulsed
(factory-set) |
Output |
o Standard: ~ 200
ns – 500 ns pulses with ~ 500 kHz - 2.0 MHz repetition rate (~ 50% duty
cycle) |
o Optional (at
extra cost): Variable pulse width from 20 ns to 200 ns; variable pulse
repetition rate from 50 kHz to 2.5 MHz, variable duty cycle from 0.05 % to 50
%;variable pulse amplitude | |
Wavelength (XX) |
o ~4.0 μm, ~4.6
μm, ~8.5 μm and ~9.5 μm |
o Other
wavelengths between 3.8 μm and 12 μm may be custom ordered | |
Output Wavelength o Linewidth: ~10 nm around the preset
wavelength determined by the dispersive element within the optical cavity | |
o Accuracy: ±10
nm | |
Beam Divergence |
3 mrad vertical (wavelength dependent) |
3 mrad horizontal (wavelength dependent) | |
Beam quality |
Excellent (contact factory for details) |
Output beam |
Nearly collimated with a lens internal
to the QCL package |
QCL package |
Hermetically sealed for high reliability
in all environments |
Platform size |
12.5 cm (L) x 5 cm (W) x 3 cm (H) |
Laser platform weight(including
integrated electronics board) |
250 g |
Electrical requirements |
24 V DC @ 1 A |
|
1 All specifications are for room
temperature ambient operation. |
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