THORLABS LDM1550, Руководство пользователя

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LDM Series Laser Diode Modules Chapter 5: Specifications
11837-D02 Page 8
Chapter 5 Specifications
Item # LDM405 LDM635 LDM670
Wavelength, Typical 405 nm 635 nm 670 nm
Wavelength, Min/Max 395 - 415 nm 625 - 645 nm 660 - 678 nm
Beam Diameter a 3.0 mm x 5.0 mm 3.0 mm x 5.0 mm 3.2 mm x 3.4 mm
Power, Adjustable
b
4.0 mW 4.0 mW 5.5 mW
Item # LDM785 LDM850 LDM1550
Wavelength, Typical 785 nm 850 nm 1550 nm
Wavelength, Min/Max 776 - 800 nm 840 - 860 nm 1520 - 1580 nm
Beam Diameter a 2.4 mm x 3.4 mm 3.5 mm x 4.4 mm 2.6 mm x 3.0 mm
Power, Adjustable
b
20 mW 20 mW 4.5 mW
Common Specifications
Stability, Short Term Drift (30 min) 0.01 dB
Stability, Long Term Drift (24 hrs) 0.1 dB
Operating Temperature 10 to 40 °C
Storage Temperature 5 to 50 °C
Power Supply @ ±10% (Included)
100 – 240 VAC, 0.48 A
50 – 60 Hz
Output: 9 VDC @ 2.2 A
a
Measured 3 m from module. Beam shape is elliptical
b
The maximum power is given for an operating temperature of 25 °C. When operated at a temperature
other than this, the maximum output will vary.