DL 100 / pro design
- Tunable diode laser in patented pro technology
- Widest wavelength selection: 370 nm .. 1770 nm
- Ultra stable against temperatures & acoustics
- Low drift, narrow linewidth
- Easy coarse & fine tuning
The DL 100 / pro design combines the advantages of two successful TOPTICA lasers: all diodes for the DL 100 are available in the superior mechanical design of the pro series . The pro series mechanics is ultra stable and easy to use. It has low drift and narrow linewidhts. The DL 100 / pro design specifications depend strongly on the implemented laser diode and are given in TOPTICA’s laser diode stock lists. Patents: DE 10 2007 028 499 and US 7970024.
Technical Information
Technical Information
Broad wavelength availability of TOPTICA’s DL 100 / pro design.
Specifications:
| Center wavelengths | 370 .. 517 nm* 632 .. 1770 nm* |
|---|---|
| Typical power range | 3 .. 300 mW |
| Typical coarse tuning range | 2 .. 100 nm |
| Typical mode-hop free tuning range | ≥ 20 GHz |
| Typical linewidth (5 µs integration time) | 100 kHz .. 1 MHz |
| Typical output beam characteristics | 3 mm x 1 mm |
| Typical output beam polarization | Linear > 100:1 |
| Fiber coupling efficiency**: min. (typ.) | 55 (65) % |
| Fiber coupling efficiency with APP**: min. (typ.) | 65 (75) % |
| Typical long term frequency change with room temperature | << 100 MHz / K |
| Environmental temperature (operating) | 15 - 30 °C |
| Environmental temperature (transport) | 0 - 40 °C |
| Humidity | Non condensing |
| Operating voltage | 100 .. 120 V / 220 .. 240 V AC 50 .. 60 Hz (auto detect) |
| Power consumption | Typ. < 100 W, max. 300 W |
*Spectral coverage with gaps
**With TOPTICA's FiberDock, efficiencies are possibly lower with strong ellipticity or short wavelengths
Specifications are subject to change without further notice.
TOPTICA Photonics AG, www.toptica.com
Options & Related Products
Options & Related Products
| Option | Description |
|---|---|
| MOT/DL pro | Motorized wavelength selection with manual and computer control |
Optical Isolation
| Isolators are used to protect the laser diode from back reflections. This not only prevents damage to the diode but also ensures untroubled single-mode operation and tuning. Fiber coupling with angle polished fibers (both ends) requires at least a single stage isolator. |
Optical Isolation
| Double stage isolators are needed if reflections from the experiment into the laser are expected. Fiber coupling with non-angle polished fibers also requires a double stage isolator. |
APP C
| The compact prism pair is used for beam compression only. The compressed circular beam is small enough for using inexpensive small aperture isolators, and the fiber coupling efficiency is enhanced by approximately 10 %. The compression ratio is set at the factory. The variable APP J is available for beam compression and expansion. |
FiberDock
| TOPTICA's patented fiber coupler provides highest single-mode fiber coupling efficiencies, easy alignment and at the same time highest stability. TOPTICA additionally offers a wide range of single-mode and polarization maintaining fibers, including fiber-optic beam splitters. Optical isolation is mandatory for fiber coupled diode laser systems. |
| Electronics Modules | A large range of control, stabilization and frequency locking modules are available. |
Standard Configurations:
| Configuration | Consists of | Available wavelengths |
|---|---|---|
Configuration I
|
| given by available laser diodes (see www.laser-diodes.com) |
Configuration II
|
| 630 .. 935, 1260 .. 1395, 1490 .. 1610 nm |
Configuration III
|
| 390 .. 420, 630 .. 1180, 1260 .. 1395, 1490 .. 1600 nm |
Configuration IV
|
| 650 .. 900, 1060 .. 1090, 1285 .. 1335, 1515 .. 1585 nm |
Related Products:
- DL pro: pro series ECDL with four standard wavelengths with exceptional AR coated laser diodes
- DL 100: Economic Littrow type ECDL in modified Hänsch design
- DL DFB: Diode laser with wide mode-hop free tuning and slightly broader linewidth
- TA pro: pro series ECDL with tapered amplifier (649 .. 1083 nm available)
- BoosTA: Semiconductor amplifier for higher powers (649 .. 1083 nm available)
- Frequency converted diode lasers for all other wavelengths
- AR, FP, and DFB Laser Diodes
- Numerous Photonicals, tools and helpful equipment for working with lasers, for example Fabry-Perot Interferometers, Wavelength Meters, …
Technical Drawings
Applications
Applications
toptica_AP_1011_laser_magneto_cardiography_2008.pdf
Download
Download
toptica_PR_DL100_pro_design_2009.pdf
