BDS-SM series small size, picosecond diode lasers
Becker & Hickl's BDS-SM series, small size ps diode lasers are available in wavelengths spanning the NUV to NIR, are available with free beam or single-mode fiber output, and are optimised for TCSPC FLIM with an extremely low electrical noise level, driver electronics integrated in the laser module, and direct compatibility with the bh TCSPC modules.
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| Model | Wavelength (nm) | pulse duration (ps) | Beam delivery | Price |
|---|---|---|---|---|
| BDS-375-SM | 375 | 40-90 | Free Beam | PoR |
| BDS-375-SMi | 375 | 40-90 | pig-tailed, FC-connector | PoR |
| BDS-405-SM | 405 | 40-90 | Free Beam | PoR |
| BDS-405-SMi | 405 | 40-90 | pig-tailed, FC-connector | PoR |
| BDS-445-SM | 445 | 40-90 | Free Beam | PoR |
| BDS-445-SMi | 445 | 40-90 | pig-tailed, FC-connector | PoR |
| BDS-473-SMi | 473 | 40-90 | pig-tailed, FC-connector | PoR |
| BDS-473-SM | 473 | 40-90 | Free Beam | PoR |
| BDS-488-SM | 488 | 40-90 | Free Beam | PoR |
| BDS-488-SMi | 488 | 40-90 | pig-tailed, FC-connector | PoR |
| BDS-515-SM | 515 | 40-90 | Free Beam | PoR |
| BDS-515-SMi | 515 | 40-90 | pig-tailed, FC-connector | PoR |
| BDS-640-SM | 640 | 40-90 | Free Beam | PoR |
| BDS-640-SMi | 640 | 40-90 | pig-tailed, FC-connector | PoR |
| BDS-680-SM | 680 | 40-90 | Free Beam | PoR |
| BDS-680-SMi | 680 | 40-90 | pig-tailed, FC-connector | PoR |
| BDS-785-SM | 785 | 40-90 | Free Beam | PoR |
| BDS-785-SMi | 785 | 40-90 | pig-tailed, FC-connector | PoR |
| BDS-1064-SM | 1064 | 40-90 | Free Beam | PoR |
| BDS-1064-SMi | 1064 | 40-90 | pig-tailed, FC-connector | PoR |
Summary Box:
Becker & Hickl's BDS-SM series, small size ps diode lasers are available in wavelengths spanning the NUV to NIR, are available with free beam or single-mode fiber output, and are optimised for TCSPC FLIM with an extremely low electrical noise level, driver electronics integrated in the laser module, and direct compatibility with the bh TCSPC modules.
Description:
Small size ps diode laser:
- Pulse Width Down to 30 ps
- Repetition Rate 20 MHz /50 MHz / 80 MHz / CW (Switchable)
- External Trigger via Synchronisation Input
- Free Beam or Single-Mode Fiber Output
- Optical Power Up to 50 mW
- Fast ON / OFF / Multiplexing Capability
- All Electronics Integrated
- No External Driver Unit
- Simple +12 V Supply
- 40 x 40 x 120 mm3 or 40 x 70 x 120 mm3
Specification:
|
Optical |
|
|
Wavelength / nm |
375, 405, 445, 473, 485, 515, 640, 685, 785, 1024, Other on Request |
|
Repetition Rate |
20, 50, 80 MHz and CW Operation, Other on Request |
|
Pulse Width (FWHM, at Medium Power, at Maximum Power) |
30 - 90 ps, 60 - 300 ps |
|
Power Control Range (Power in Free Beam) |
0 to 1 mW … 0 to 5 mW (Depends on Wavelength Version) |
|
Power Control Range (CW Mode, Power in Free Beam) |
0 to 20 mW … 0 to 50 mW (Depends on Wavelength Version) |
|
Diameter of Laser Beam (Free Beam) |
0.8 mm (Circular) or 1 x 3 mm (Elliptical, Depends on Version) |
|
Polarisation |
Horizontal |
|
Coupling Efficiency into Single-Mode Fiber (typ.) |
Up to 60 % (Circular Version) |
