Datasheet for #sbcw644 UP Recommendations
Contents
1. Oo C ar E Mm c i M o ar MM 4208 3 E n s ME E ee CR j 10 2 x 4 0 0 0 0 005 04 015 02 025 03 035 04 045 05 Current A Figure 2 peak voltage and average power vs peak current in continuous wave operation the solid squares indicate the maximum singlemode emitted power Note at 80K Ith 230mA Vth 7 84V 4 wires measurements Maximum operation current 0 49A between 80 and 120K sbcw644 UP 1 27 88888 885 88 e FE RA uod 2 E N 081 T E o 0 6 J D 0 44 oO xe Bg 0 24 o 5 T o 0 MUS a 0 n L fi L 670 5680 5690 5700 5710 5720 Wavelength nm Figure 3 spectra at 80K 100K and 120K 2 sbcw644 UP Spectral density normalized to 1 Spectral density normalized to 1 sbcw644 UP ho T 0 d D e IN gt Ro 80K 0 48A 80K 0 23A 80K 0 28A 80K 0 33A 80K 0 38A 80K 0 43A 5675 5680 5685 5690 5695 Wavelength nm Figure 4 spectra at 80K sbcw644 UP 1 2 80K 0 23A 80K 0 28A 7 5678 5680 5682 5684 5686 Wavelength nm Figure 5 spectra at 80K monomode range 3 sbcw644 UP Spectral density normalized to 1 Spectral density normalized to 1 0 2 sbcw644 UP ho T oo d D e IN gt ho 100K 0 3A 100K 0 35A 100K 0 4A 100K 0 45A 5685 5690 5695 5700 Wavelength nm Figure 6 spectra at2. 100K sbcw644 UP 1 2 100K 0 3A 100K 0 35A 5686 5688 5690 5692 5694 5696 Wavelength nm Figure 7 spectra at 100K monomode range 4 sbcw644 UP Spectral density normalized to 1 sbcw644 UP 120K 0 41A 120K 0 45A 120K 0 49A 0 1 1 1 1 1 1 1 694 5696 5698 5700 5702 5704 5706 5708 5710 Wavelength nm Figure 8 spectra at 120K 5 sbcw644 UP
3. AL P S Quantum Cascade Solutions Passage Max Meuron 1 3 CH 2000 Neuchatel Tel 41 32 729 95 10 LAS RS Case Postale 1766 Switzerland Fax 41 32 721 36 19 Datasheet for 7 sbcw644 UP Recommendations Please read the starter kit user manual at least installation chapter 5 if available and have a look at the FAQ at http www alpeslasers ch alfaq pdf WARNING Operating the laser with higher current or voltage than speci fied in this document may cause damage and will result in loss of warranty unless Alpes Lasers has permitted to do so WARNING Beware of the polarity of the laser This laser has to be powered with negative current on the laser contact bonding pad corre sponding to the label laser on the LLH and the positive current on the base contact submount corresponding to the label base on the LLH To use with a power supply ILX Lightwave LDX 3232 or equivalent Emission MM Figure 1 Support mounting for sbcw644 UP please note that the laser is connected to the UP pad drawned in blue 1 sbcw644 UP sbcw644 UP 9 T T T T T T T T 60 power 80K voltage 80K 8 power 100K voltage 100K RTT ee ere hate 4 50 power 120K ro 7 voltage 120K 2 power 130 D IPON MM E EMEN ENDE E 4 40E o 3 Sn P m 4 302 m 6 S
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