BDS-MM series small size, multi-mode, picosecond diode lasers
Becker & Hickl's BDS-MM series, small size ps diode lasers are available in wavelengths spanning the NUV to NIR, are available with free beam or multi-mode fiber output, and are optimised for TCSPC FLIM with an extremely low electrical noise level. Driver electronics are integrated in the laser module. All modules are directly compatibility with the bh TCSPC modules.
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| Model | Wavelength (nm) | pulse duration (ps) | Beam delivery | Price |
|---|---|---|---|---|
| BDS-405-MM | 405 | 40-90 | Free Beam | PoR |
| BDS-405-MMi | 405 | 40-90 | pig-tailed, FC-connector | PoR |
| BDS-445-MM | 445 | 40-90 | Free Beam | PoR |
| BDS-445-MMi | 445 | 40-90 | pig-tailed, FC-connector | PoR |
| BDS-515-MM | 515 | 40-90 | Free Beam | PoR |
| BDS-515-MMi | 515 | 40-90 | pig-tailed, FC-connector | PoR |
| BDS-640-MM | 640 | 40-90 | Free Beam | PoR |
| BDS-640-MMi | 640 | 40-90 | pig-tailed, FC-connector | PoR |
| BDS-680-MM | 680 | 40-90 | Free Beam | PoR |
| BDS-680-MMi | 680 | 40-90 | pig-tailed, FC-connector | PoR |
| BDS-785-MM | 785 | 40-90 | Free Beam | PoR |
| BDS-785-MMi | 785 | 40-90 | pig-tailed, FC-connector | PoR |
Summary Box:
Becker & Hickl's BDS-MM series, small size ps diode lasers are available in wavelengths spanning the NUV to NIR, are available with free beam or multi-mode fiber output, and are optimised for TCSPC FLIM with an extremely low electrical noise level. Driver electronics are integrated in the laser module. All modules are directly compatibility with the bh TCSPC modules.
Description:
Small size ps diode laser:
- Wavelengths 405, 450, 525, 640, 685, 785, 915, Others on Request
- Pulse Width Down to 65 ps
- Repetition Rate 20 MHz and 50 MHz
- External Trigger via Synchronisation Input
- Free Beam or Single-Mode Fiber Output
- Optical Power up to 60 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 |
405, 450, 525, 640, 685, 785, 915, Others on Request |
|
Repetition Rate, Switchable by TTL Signal |
20 MHz and 50 MHz, Other Combinations on Request |
|
Pulse Width (FWHM, at Medium Power, at Maximum Power) |
65 - 120 ps, 120 - 300 ps |
|
Max. Optical Power |
10 mW to 60 mW at 50 MHz (Depends on Wavelength Version) |
|
Coupling Efficiency into Fibers (Multi-Mode, typ.) |
100 µm: 60 %, 200 µm: 80 %, 500 µm: 90 % |
|
Warm-up Time for Power and Pulse Shape Stabilisation after Power On |
1 min1) |
|
Trigger Output |
|
|
Pulse Amplitude |
-1 V (Peak) into 50 Ω |
|
Pulse Width |
1 ns |
|
Output Impedance |
50 Ω |
|
Connector |
SMA |
Downloads
BDS-MM Series ps diode laser datasheet
BDS-MM Series ps diode laser datasheet - extended version
