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External Cavity Diode Laser in Littrow configuration designed for high output power up to 1000mW, narrow linewidth in the order of 1MHz and a moderate mode-hop free tuning range of up to 20GHz. Special features are:
High optical power
- output power up to 1000mW
- excellent quantum efficiency
- high fiber coupling efficiency
Excellent tuning behavior
- fine tuning via piezo actuator with a resolution better than 10MHz
- large mode-hop free tuning range of up to 20GHz and more
- use of in-house anti-reflection coated laser diodes
Excellent frequency locking performance
- high resonance free piezo modulation
- high frequency laser current modulation
- improved temperature stability
- low acoustic susceptibility
- excellent locking stability
Narrow linewidth
- linewidth 55dB
High flexibility
- system with wavelength of 730nm to 1080nm are available
- free beam and fiber coupled versions available
- constant current and constant power operation modes
- excellent long term wavelength stability
Plug & Play configuration
- modular laser system design
- automated piezo tuning with power read-out
- remote control via GPIB, RS232 and USB
Applications for the new laser generation include:
- Optical cooling and trapping, Bose Einstein Condensation
- Raman spectroscopy
- Master laser for THz generation
- Non-linear optical processes
- Frequency doubling, Second harmonic generation
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A new generation of automatically tunable laser system in Littman/Metcalf configuration. The laser systems offers a high output power of typically 100mW over a large tuning range with complete user remote control. Special features are:
High optical power
- output power up to 150mW
- excellent quantum efficiency
- high fiber coupling efficiency
Excellent tuning behavior
- coarse and fine tuning modes
- fine tuning via piezo actuator with a resolution better than 10MHz
- coarse tuning via DC servo motor up to 30nm at 780nm or 830nm
- large mode-hop free tuning range of up to 100GHz and more
Narrow linewidth
- linewidth 50dB
High flexibility
- system with wavelength of 760nm to 1080nm are available, further wavelength are under development
- free beam and fiber coupled versions available
- constant current and constant power operation modes
Plug & Play configuration
- automated wavelength tuning with wavelength and power read-out
- remote control via GPIB, RS232 and USB
Applications for the new laser generation include:
- Spectroscopy und optical process control
- Master laser for THz generation
- Optical cooling and trapping, BEC
- Absolute distance interferometry
- Laser and OPO seeding
- Non-linear optical processes
- Characterizing of fiber optical systems
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External Cavity Diode Laser in Littrow configuration is designed for high output power up to 200mW, narrow linewidth in the order of 1MHz and a moderate mode-hop free tuning range of up to 30GHz. Special features are:
High optical power
- output power up to 200mW
- excellent quantum efficiency
- high fiber coupling efficiency
- Excellent tuning behavior
coarse and fine tuning modes
- use of in-house anti-reflection coated laser diodes
- fine tuning via piezo actuator with a resolution better than 10MHz
- large mode-hop free tuning range of up to 30GHz and more
- beam steering compensation
Excellent frequency locking performance
- high resonance free piezo modulation
- high frequency laser current modulation
- improved temperature stability
- low acoustic susceptibility
- excellent locking stability
Narrow linewidth
- linewidth 40dB
High flexibility
- system with wavelength of 375nm to 1700nm are available
- free beam and fiber coupled versions available
- constant current and constant power operation modes
Plug & Play configuration
- modular laser system design
- automated piezo tuning with power read-out
- remote control via GPIB, RS232 and USB
Applications for the new laser generation include:
- Spectroscopy und optical process control
- Optical cooling and trapping
- Raman spectroscopy
- Master laser for THz generation
- Laser and OPO seeding
- Non-linear optical processes
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- Tunable, high power solutions
- Semiconductor amplifier
- External cavity diode lasers
- Proprietary "RockSolid" design
- More than 1 Watt output power
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The output facets of these diodes feature a high-quality anti-reflection (AR) coating. This provides an excellent performance in an external cavity configuration, enabling access to almost the entire gain spectrum for single frequency laser operation.
- 630 - 1700 nm
- Anti-reflection coating with minimal residual reflectivity
- Broadest gain spectrum
- Single transverse mode
- No excess noise due to coupled cavities
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Sacher Lasertechnik offers state of the art tunable diode laser systems for industry and science. The combination of high power and performance really makes a difference. They are designed for spectroscopy laboratories as well as for industrial applications.
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The NBSG86A is a multi−function differential Logic Gate which
can be configured as an AND/NAND, OR/NOR, XOR/XNOR, or 2:1
MUX. This device is part of the GigaComm™ family of high
performance Silicon Germanium products. The device is housed in a
low profile 4x4 mm, 16−pin, flip−chip BGA or a 3x3 mm 16 pin QFN
package.
Differential inputs incorporate internal 50 termination resistors
and accept NECL (Negative ECL), PECL (Positive ECL),
LVCMOS/LVTTL, CML, or LVDS. The Output Level Select (OLS)
input is used to program the peak−to−peak output amplitude between
0 and 800 mV in five discrete steps.
The NBSG86A employs input default circuitry so that under open
input conditions (Dx, Dx, VTDx, VTDx, VTSEL) the outputs of the
device will remain stable.
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