- 전자장치 | Electronics > Butterfly PKG Laser driver
| Product |
Multi channel laser diode driver for CW or pulsed emission of up to 8 channels ( 0-2500 mA , 1-24 V) -. From CW (Continuous Wave) down to 1 nanosecond pulse duration -. Extremely low noise and ripple -. Fully independent control of CW/Pulse duration, Peak/CW powers, Pulse rep rate, Compliance voltage, Pulse overshoot, Chip temperatures -. Zero insertion force mounting sockets for any Butterfly or others form factors (TOSA etc.) -. Fiber management with optical power sink -. Several photodiode inputs for full optical power control when needed -. USB & analogue voltage signal remote controls -. Multiple Libraries (Labview VIs, DLLs, Hexa, Python etc.) |
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Product Info
Multi channel laser-diode-driver KEY FEATURES :
- From CW (Continuous Wave) down to 1 nanosecond pulse duration
- Extremely low noise and ripple
- Fully independent control of CW/Pulse duration, Peak/CW powers, Pulse rep rate, Compliance voltage, Pulse overshoot, Chip temperatures
- Zero insertion force mounting sockets for any Butterfly or others form factors (TOSA etc.)
- Fiber management with optical power sink
- Several photodiode inputs for full optical power control when needed
- USB & analogue voltage signal remote controls
- Multiple Libraries (Labview VIs, DLLs, Hexa, Python etc.)
Overview Specs Pictures and diagrams User manual and librairies 
This Multi channel laser-diode-driver works alone or in series with other products in our range like :
- Laser diode driver (board level)
- High power laser diode driver
- Pulsed laser diode driver
- High speed laser diode driver
- TDLAS
- 1064 nm laser diode
- 1550 nm laser diode
- Pulse delay generator
- Digital delay generator
- Laser diode reliability test system
Complex systems, such as Multidiode gas sensing or Multidiode imaging, can be quickly developed with this multi channel laser diode driver platform using laser diodes like Eblana, Nanoplus or NTTelectronics.
This laser diode driver product is part of our “Multiboard” laser driver and synchronization modules family.
| Centrale-2 (2 independant channels) | Multidiode-4 (4 independant channels) | Multidiode-8 (8 independant channels) | |
|---|---|---|---|
| Number of independant channels | 2 | 4 | 8 |
| Current range (CW) | 0 - 1500 mA (Ch1) 0 - 800 mA (Ch2) | 0 - 2500 mA | |
| Current range (pulsed peak current) | 0 - 3500 mA (ch 2 only) | 0 - 4000 mA (all channels) | |
| LMaser drive current setpoin accuracy | 0.05 mA (@ 200 mA) | ||
| Laser drive current stability | < 0.1 mA | < 0.01 mA | |
| Compliance voltage (adjustable) | < 5 V | 1 - 24 V | |
| Pulse duration | 1 ns to CW | ||
| Pulse repetition rate | 0 - 200 MHz | 0 - 250 MHz | |
| Pulse overshoot (adjustable) | No | Yes, down to 0% | |
| Diode chip temperature range | 10 - 55 °C | 0 - 90 °C | |
| BFM/Ext photodiode measurement | Yes (option) / Yes (up to 6) | Yes / Yes (1 per diode) | |
| Adjustable CW Offset in pulse regime | Yes | ||
| Internal/external current modulation | No | Yes | |
| Dimensions (mm) | 210*123*36.5 | 2U - 19'' rack ; depth : 400mm | |
