CW wavelength variable laser Velocity
Spectra-Physics
About This Product
Spectra-PHYSICS CW wavelength variable lasers have a wide range of product portfolios that are optimal for quantum applications, providing useful tuning range, output, and line widths for difficult quantum applications.
Velocity is the best tunable diode laser system of our company, enabling both a wide range of wavelength scanning and fine wavelength scans. Laser cavity is impact resistant, is insulated by active temperature control, introduces our own magnetic dumping technology, and achieves higher output, stability, and narrow line width.
・ Mode hop free wide tuning
・ By shocking and heat insulation housing and magnetic dumping technology
・ Excellent stability
・ Strong and permanent fiber coupling option
・ Easy wavelength control
■ Wide wavelength selection
New Focus Velocity has a wavelength from UV to middle infrared.
■ Right width: Hetero -dubling notebook method
Historically, the line width is measured over two ECDLs with a melee wave length over 50 milliseconds or more using the hetero -dwinding notebook method. This method has a low dependence on the measuring device and has a true snapshot of the spectrum.
■ Line width: Delay self -beat notebook method
The delay self -beat notebook method is another line width measurement method. This technique excludes the spread of the spectrum, but you can get an instantaneous snapshot of the Lorentz spectrum. The New Focus Velocity laser measures 2.5kHz at 4.6 µs measurement.
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Product
CW wavelength variable laser Velocity
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Handling Company
Spectra-Physics
10 Models of CW wavelength variable laser Velocity
Items marked with have different values depending on the model number.
Click on the part number for more information about each product
| Product Image | Part Number | Price (excluding tax) | Beam -oriented stability | Beam elliptical rate, standard | Beam size, standard | Current modulation bandwidth | Environmental temperature, operation | Environmental temperature, storage | Environmentally humidity | Fiber bonded output power | Fine adjustment of resolution | Fine frequency transformation bandwidth | Free space output power | Light power | Line width | MODE-HOPE Free Tuning Range (Fine) | Maximum tuning speed | Mode hop free tuning range (wide) | Polarization | Power stability | Power supply requirements | Side mode | User interface | Vertical mode | Wavelength stability | Wide tuning resolution |
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TLB-6704 |
Available upon quote | <50 µrad (± 2 ℃) | 1: 1-2: 1 | 1-2mm |
DC ~ 1MHz (via controller) 50kHz ~ 100MHz (directly to diode) |
15 ~ 30 ° C | 0 to 50 ℃ | No condensation | 2.5MW @ 638nm | 0.01% of the entire PZT adjustment range |
> 100 Hz (100% amplitude) 2kHz (20% amplitude) |
8MW @ 638nm | Free space, optical insulation, fiber bond | <200kHz (50ms integral time); <2.5kHz (5μs) | > 80 GHz (110pm) | 5nm/second | 635 ~ 638nm | vertical | <1% (1 hour or more ± 2 ° C) | 100-240 VAC (50-60 Hz), power consumption <170 w | TEM00 | Controller front panel, USB | single | 2pm (1 hour or more ± 2 ℃) | 22:00 |
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TLB-6712 |
Available upon quote | <50 µrad (± 2 ℃) | 1: 1-2: 1 | 1-2mm |
DC ~ 1MHz (via controller) 50kHz ~ 100MHz (directly to diode) |
15 ~ 30 ° C | 0 to 50 ℃ | No condensation | 25MW @ 780nm | 0.01% of the entire PZT adjustment range |
> 100 Hz (100% amplitude) 2kHz (20% amplitude) |
50MW @ 780nm | Free space, optical insulation, fiber bond | <200kHz (50ms integral time); <2.5kHz (5μs) | > 80 GHz (150pm) | 8nm/second | 765 ~ 781nm | vertical | <1% (1 hour or more ± 2 ° C) | 100-240 VAC (50-60 Hz), power consumption <170 w | TEM00 | Controller front panel, USB | single | 2pm (1 hour or more ± 2 ℃) | 22:00 |
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TLB-6713 |
Available upon quote | <50 µrad (± 2 ℃) | 1: 1-2: 1 | 1-2mm |
DC ~ 1MHz (via controller) 50kHz ~ 100MHz (directly to diode) |
15 ~ 30 ° C | 0 to 50 ℃ | No condensation | 10MW @ 795nm | 0.01% of the entire PZT adjustment range |
> 100 Hz (100% amplitude) 2kHz (20% amplitude) |
20MW @ 795nm | Free space, optical insulation, fiber bond | <200kHz (50ms integral time); <2.5kHz (5μs) | > 80 GHz (150pm) | 8nm/second | 795 ~ 810nm | vertical | <1% (1 hour or more ± 2 ° C) | 100-240 VAC (50-60 Hz), power consumption <170 w | TEM00 | Controller front panel, USB | single | 2pm (1 hour or more ± 2 ℃) | 22:00 |
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TLB-6716 |
Available upon quote | <50 µrad (± 2 ℃) | 1: 1-2: 1 | 1-2mm |
DC ~ 1MHz (via controller) 50kHz ~ 100MHz (directly to diode) |
15 ~ 30 ° C | 0 to 50 ℃ | No condensation | 15MW @ 850Nm | 0.01% of the entire PZT adjustment range |
> 100 Hz (100% amplitude) 2kHz (20% amplitude) |
50MW @ 850Nm | Free space, optical insulation, fiber bond | <200kHz (50ms integral time); <2.5kHz (5μs) | > 60 GHz (150pm) | 10nm/second | 830 ~ 853nm | vertical | <1% (1 hour or more ± 2 ° C) | 100-240 VAC (50-60 Hz), power consumption <170 w | TEM00 | Controller front panel, USB | single | 2pm (1 hour or more ± 2 ℃) | 22:00 |
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TLB-6718 |
Available upon quote | <50 µrad (± 2 ℃) | 1: 1-2: 1 | 1-2mm |
DC ~ 1MHz (via controller) 50kHz ~ 100MHz (directly to diode) |
15 ~ 30 ° C | 0 to 50 ℃ | No condensation | 5MW @ 890nm | 0.01% of the entire PZT adjustment range |
> 100 Hz (100% amplitude) 2kHz (20% amplitude) |
15MW @ 890nm | Free space, optical insulation, fiber bond | <200kHz (50ms integral time); <2.5kHz (5μs) | > 50 GHz (160pm) | 10nm/second | 890 ~ 940nm | vertical | <1% (1 hour or more ± 2 ° C) | 100-240 VAC (50-60 Hz), power consumption <170 w | TEM00 | Controller front panel, USB | single | 2pm (1 hour or more ± 2 ℃) | 22:00 |
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TLB-6719 |
Available upon quote | <50 µrad (± 2 ℃) | 1: 1-2: 1 | 1-2mm |
DC ~ 1MHz (via controller) 50kHz ~ 100MHz (directly to diode) |
15 ~ 30 ° C | 0 to 50 ℃ | No condensation | 15MW @ 980nm | 0.01% of the entire PZT adjustment range |
> 100 Hz (100% amplitude) 2kHz (20% amplitude) |
40mw @ 980nm | Free space, optical insulation, fiber bond | <200kHz (50ms integral time); <2.5kHz (5μs) | > 50 GHz (180pm) | 10nm/second | 940 ~ 985nm | vertical | <1% (1 hour or more ± 2 ° C) | 100-240 VAC (50-60 Hz), power consumption <170 w | TEM00 | Controller front panel, USB | single | 2pm (1 hour or more ± 2 ℃) | 22:00 |
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TLB-6721 |
Available upon quote | <50 µrad (± 2 ℃) | 1: 1-2: 1 | 1-2mm |
DC ~ 1MHz (via controller) 50kHz ~ 100MHz (directly to diode) |
15 ~ 30 ° C | 0 to 50 ℃ | No condensation | 20MW @ 1,064nm | 0.01% of the entire PZT adjustment range |
> 100 Hz (100% amplitude) 2kHz (20% amplitude) |
60MW @ 1,064nm | Free space, optical insulation, fiber bond | <200kHz (50ms integral time); <2.5kHz (5μs) | > 50 GHz (200pm) | 10nm/second | 1,030 ~ 1,070nm | vertical | <1% (1 hour or more ± 2 ° C) | 100-240 VAC (50-60 Hz), power consumption <170 w | TEM00 | Controller front panel, USB | single | 2pm (1 hour or more ± 2 ℃) | 22:00 |
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TLB-6722 |
Available upon quote | <50 µrad (± 2 ℃) | 1: 1-2: 1 | 1-2mm |
DC ~ 1MHz (via controller) 50kHz ~ 100MHz (directly to diode) |
15 ~ 30 ° C | 0 to 50 ℃ | No condensation | 14MW @ 1,080nm | 0.01% of the entire PZT adjustment range |
> 100 Hz (100% amplitude) 2kHz (20% amplitude) |
40mw @ 1,080nm | Free space, optical insulation, fiber bond | <200kHz (50ms integral time); <2.5kHz (5μs) | > 50 GHz (200pm) | 10nm/second | 1,045 ~ 1,085nm | vertical | <1% (1 hour or more ± 2 ° C) | 100-240 VAC (50-60 Hz), power consumption <170 w | TEM00 | Controller front panel, USB | single | 2pm (1 hour or more ± 2 ℃) | 22:00 |
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TLB-6723 |
Available upon quote | <50 µrad (± 2 ℃) | 1: 1-2: 1 | 1-2mm |
DC ~ 1MHz (via controller) 50kHz ~ 100MHz (directly to diode) |
15 ~ 30 ° C | 0 to 50 ℃ | No condensation | 10MW @ 1,110nm | 0.01% of the entire PZT adjustment range |
> 100 Hz (100% amplitude) 2kHz (20% amplitude) |
30MW @ 1,110nm | Free space, optical insulation, fiber bond | <200kHz (50ms integral time); <2.5kHz (5μs) | > 50 GHz (200pm) | 10nm/second | 1,070 ~ 1,130nm | vertical | <1% (1 hour or more ± 2 ° C) | 100-240 VAC (50-60 Hz), power consumption <170 w | TEM00 | Controller front panel, USB | single | 2pm (1 hour or more ± 2 ℃) | 22:00 |
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TLB-6724 |
Available upon quote | <50 µrad (± 2 ℃) | 1: 1-2: 1 | 1-2mm |
DC ~ 1MHz (via controller) 50kHz ~ 100MHz (directly to diode) |
15 ~ 30 ° C | 0 to 50 ℃ | No condensation | 15MW @ 1,300Nm | 0.01% of the entire PZT adjustment range |
> 100 Hz (100% amplitude) 2kHz (20% amplitude) |
30mw @ 1,300Nm | Free space, optical insulation, fiber bond | <200kHz (50ms integral time); <2.5kHz (5μs) | > 50 GHz (280pm) | 15nm/second | 1,270 ~ 1,330nm | vertical | <1% (1 hour or more ± 2 ° C) | 100-240 VAC (50-60 Hz), power consumption <170 w | TEM00 | Controller front panel, USB | single | 2pm (1 hour or more ± 2 ℃) | 22:00 |
Click on the part number for more information about each product
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About Company Handling This Product
- Since 1981