產品介紹：

多波長高功率量子級聯激光器

美國Pranalytica公司是shi界領先的中紅外和長波紅外的量子級聯激光器生產商，其產品主要應用于國防，**和商用市場以及探測領域。其產品主要特點為功率高，包括連續波和脈沖型，寬譜，波長可調，多波長，以及OEM量子級聯激光器

MULTILUX?-20-40-46-CW-SYST高功率，三波長量子級聯激光器，輸出功率可達幾瓦。準直并共線輸出的三個波長具有優異的光束質量，包括一短波紅外(SWIR)和2個中波紅外。高光束質量，適用于國防和安全等應用。

The MULTILUX?-20-40-46-CW, 輸出三波長包括

一，~4.6 μm > 2 W CW,室溫 (CW/RT)

二，~4.0 μm > 1.5 W CW,室溫 (CW/RT)

三，~2.1 μm > 3 W CW,室溫 (CW/RT)

三波長共線性高1 毫弧度（mrad）,高光束質量，光束可以投射很遠距離， 每個波長可以單獨控制，其他波長組合（短波紅外，中波長外，長波紅外）也可根據客戶要求定制

System Description

Laser Head:

?     SWIR laser

- Fiber laser at 2.0 ± 0.1 μm

- Power output: Up to 3 W

- M2 < 1.5

?     MWIR 1 laser

- Hermetically encapsulated package with a ~4.0 ± 0.15 μm QCL, its thermoelectric cooler and collimating lens

- Power output: Up to 2 W

- M2 < 1.5

?     MWIR 2 laser

- Hermetically encapsulated package with a ~4.6 ± 0.15 μm QCL, its thermoelectric cooler and collimating lens

- Power output: Up to 1.5 W

- M2 < 1.5

?     Other combinations of wavelengths available

?     Beam combining optics

- Provides a single collimated beam containing all threee wavelengths

- Three beams nearly the same diameter (±10%)

- Three beams aligned to be collinear to be withing the divergene of the beams

?     Beam expanding optics available as an option

?     Air cooling system

?     Laser protection system

?     Physical dimensions: 10" x 10" x 6.5" (approximate)

?     Weight: 20 lbs (approximate)

Laser Head:

?     Main system control board providing all the necessary system functionality and user communication via RS 422/485; RS232/485/422 is available

?     QCL current drivers

?     QCL temperature controllers

?     Fiber laser power supply

?     Complete control of the operating mode of the two lasers; Independently operating as true CW sources or with internally, externally or software programmed pulse sequences suitable for providing applications related waveform capability (maximum square wave pulse modulation frequency: MWIR lasers: 100 kHz, 3 dB rollover point; SWIR laser: 5 kHz, 3 dB rollover point)

?     Rack-mount controller (other configurations available at additional cost)

?     Front panel control or control via a computer interface

?     Cables connecting the laser controller to the laser head with length up to 15 feet

?     Electrical input 110/220 VAC 50/60Hz or 28 V DC (customer specified)