1064 nm Laser (DPSS; PM Fiber)

Select Fiber Termination:

Item Code:
1064L-15B-NI-PT-NF
Product status:
Full production Product specifications are stable. Delivery time is predictable.
Availability:

Description
Compact 1064 nm laser is a DPSS module used in numerous applications, such as inspection, optical guiding, infrared absorption. Small size and all-in-one concept of the MatchBox series makes the laser ready for integration into portable handheld devices.
Specifications
Last edited on:  14 November 2019
Parameter Minimum Value Typical Value Maximum Value
 Central Wavelength, nm 1063.7 1064 1064.3
 Longitudinal modes - multimode -
 Spectral line width FWHM, nm - 0.7 1
 Output power, mW - 300 1 -
 Power stability, % (RMS, 8 hrs) - 1 2 2
 Power stability, % (peak-to-peak, 8 hrs) - 2 3 3
 Noise, % (RMS, 20 Hz to 20 MHz) - 3 4 30
 Transversal modes - TEM00 -
 Polarization direction - Aligned within the slow axis of the PM fiber and the key position. -
 Polarization extinction ratio (from PM fiber), dB 20 23 30
 Control interface type - UART 5 -
 Operation mode - APC (CW) -
 Modulation bandwidth, MHz - N/A 6 -
 Input voltage, VDC 4.8 5 5.3
 External power supply requirement - +5 V DC, 5 A -
 Dimensions, mm - 50 x 30 x 18 7 -
 Heat-sinking requirement, °C/W - 0.5 -
 Optimum heatsink temperature, °C 15 20 30
 Warm up time, mins (cold start) 0.2 1 2
 Temperature stabilization - Internal TEC -
 Overheat protection - Yes -
 Storage temperature, °C (non-condensing) -10 - 50
 Net weight, kg 0.1 0.12 0.14
 Max. power consumption, W 5 10 20
 Warranty, months (op. hrs) - 14 (10000) 8 -
 RoHS - Yes -
 CE compliance - - General Product Safety Directive (GPSD) 2001/95/EC
- (EMC) Directive 2004/108/EC
-
 Laser Safety Class - 3B -
 OEM lasers are not compliant with - IEC60825-1:2014 (compliant using additional accessories) -
 Country of origin - Lithuania -
1 The optical power can be tuned from virtually 0% to 100%. However, other specifications, such as central wavelength, power stability, noise, polarization ratio, beam shape, quality and circularity are not guaranteed at power levels other than factory preset power. Significantly worse power stability is to be expected at very low power levels, e.g. <3% from specified nominal power.
2 The long term power test is carried out at constant laser body temperature (+/-0.1 ‎°C) using an optical power meter with an input bandwidth of 10 Hz. The actual measurement rate has a period of about 20 seconds to 1 minute.
3 The long term power test is carried out at constant laser body temperature (+/-0.1 ‎°C) using an optical power meter with an input bandwidth of 10 Hz. The actual measurement rate has a period of about 20 seconds to 1 minute.
4 Noise level is measured with a fast photodiode connected to an oscilloscope. The overall system bandwidth is from 2 kHz to 20 MHz.
5 Break-out-boxes AM-C8 and AM-H10 can be used for conversion of UART communication to either USB or RS232.
6 Modulation of DPSS lasers is limited to a few kHz by physics. Therefore we recommend to modulate the laser by sending commands through UART interface. The TTL pin of DPSS lasers is configured to provide PWM signal for control of fan speed instead of modulation.
7 Excluding control interface pins and an output window/fiber assembly.
8 Whichever occurs first. The laser has an integrated operational hours counter.
Note: Product specifications are subject to change without prior notice to improve reliability, function or design or otherwise.
Typical spectrum

Spectrum of 1064 nm Laser (DPSS; PM Fiber)
Typical spectrum of 1064 nm DPSS laser. Measured with 20 pm resolution.
Typical Near Field

Near field beam profile of 1064 nm Laser (DPSS; PM Fiber)
Drawing

Drawing of 1064 nm Laser (DPSS; PM Fiber)
None