1
0
Fork 0
kirdy/README.md

38 lines
666 B
Markdown
Raw Normal View History

2022-06-09 11:42:47 +08:00
# kirdy
2022-06-09 11:51:01 +08:00
Low noise precision laser diode driver
## Target Specs
2022-06-12 18:51:19 +08:00
### Laser Diode Driver
- 300mA max output
2022-06-09 11:51:01 +08:00
- 4V compliance
2022-06-12 18:52:14 +08:00
- DC to 10MHz modulation input (+/- 1V max) with selectable modulation gains
2022-06-12 18:51:19 +08:00
- 0.25mA/V
- 2.5mA/V
- 25mA/V
2022-06-09 11:51:01 +08:00
- 20 bit DAC control, 50Hz bandwidth
- 300pA/rt Hz current noise @ 1kHz
- 300nA RMS Noise (10Hz - 1MHz)
- Drives floating laser diodes
2022-06-12 18:51:19 +08:00
### Laser power monitor
- 0 - 2.5mA Photodiode current monitoring
### TEC Controller
- 1A max output
- 5V compliance
- +- 1mK stability
### Connectivity
- USB (for DFU)
- Ethernet (for control and monitoring)
### Power Input
- 12V DC
- Power over Ethernet (PoE)