NUQ-1064-NA-0020-F1
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NuQ Fiber Marking Laser
The NuQ™ fiber laser from Nufern is a pulsed marker delivering 1 mJ pulse energy with a fast turn-on time (125 μs) and higher peak power (up to 10 kW) over a wide range of repetition rates (variable from 20–100 kHz), which maximizes production throughput and marking capability. With its single-mode beam quality, the NuQ laser can produce ultra-fine, crisp marks every time. The system design ensures zero bleed-through power when the gate signal is off, to prevent the appearance of ghost lines between marks, even on very sensitive materials. Complete with industry standard interfaces, the system is pumped by single-emitter diode lasers, which offer long lifetime and maintenance free operation.
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| Optical Specifications |
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Output Power
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20.0 W per output |
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Output Power Adjustment
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10 – 100 %
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Leakage Power in Off State
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0 mW |
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Power Stability 1
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± 2.5 %
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Beam Quality
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M2 1.5
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Output Beam Diameter
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7.5 ± 1.5 mm
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Visible Pointer
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Red Pointer |
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Output Type
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Fiber to Free Space Isolator |
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Mode of Operation
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Pulsed |
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Polarization
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Random |
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Peak Power 2
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10.0 kW |
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Pulse Energy 2
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1.0 mJ
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Pulse Width 3
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100 ± 20 ns |
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Pulse Repetition Rate (PRR)
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20 – 100 kHz
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Turn-on Time 4
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250 µs
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Turn-off Time 5
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2 µs
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Central Wavelength
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1064.0 ± 2.0 nm |
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Emission Linewidth 3
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3.0 nm |
| Mechanical Specifications |
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Delivery Fiber Length
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3 m |
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Dimensions (LxWxH)
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215 x 95 x 284 mm |
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Weight |
5.7 kg |
| Electrical Specifications |
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DC Supply Voltage
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22 – 26 VDC |
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Current Consumption
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6.0 A |
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Digital Interfaces 6
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RS-232
DB25
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| Environmental Specifications |
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Operating Ambient Temperature 7
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0 to 42 °C |
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Storage Temperature
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- 10 to 60 °C |
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Operating Humidity
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0 to 85 % RH non-condensing |
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Warm-up Time
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60 sec |
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Cooling
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Air cooled |
1 Peak to peak at full rated power for 5 hrs.
2 At the lowest PRR and full rated power.
3 FWHM at full rated power.
4 Typical rise time from 0 to 90% of max power at 80 kHz.
5 Typical fall time from 100% to 10% of max power at 80 kHz.
6 DB25 connector uses industry standard pin assignments.
7 36 to 42 °C with less than 50% duty cycle.
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 Call us at: (866) 466-0214
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- Cutting
- Engraving Laser
- Fine cutting
- Laser cutting & Welding
- Laser sources
| - Marking Laser
- Micro Cutting
- Micro Welding
- Microwelding
- Scribing
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- Fast turn-on time (125 μs) & turn-off time (2 μs) — Highest production throughput
- Zero bleed-through power — No ghost lines even on sensitive materials
- Single-mode beam quality — Ultra-fine, crisp marks
- Single emitter pump diodes — Long lifetime and maintenance free operation
- Gaussian pulse shape produces higher peak power — More marking per output watt
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Nufern owns or licenses the following U.S. pending or issued patents, one or more of which cover this product:
6,779,364; 6,950,586; 7,003,206; 7,050,686; 7,062,137; 7,110,647; 7,116,887; 7,167,621; 7,317,857; 7,371,019; 7,386,210; 7,400,812; 7,483,610; 2006/0198590; 2008/0095199
and more specifically the following licensed from:
Furukawa Electric Co. of North America: 5,949,941; IMRA America Inc.: 5,818,630; USA, as represented by the Secretary of the Navy: 6,496,301; United Technologies Corporation: 5,666,372. Product modification, combination with other products or specific uses can necessitate additional customer licensing. See the terms and conditions specific to your purchase.
Generally, see also www.nufern.com/legal/.
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