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Update 'README.md'

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topquark12 2022-06-12 18:51:19 +08:00
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README.md
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@ -4,14 +4,35 @@ Low noise precision laser diode driver
## Target Specs ## Target Specs
- 300mA output ### Laser Diode Driver
- 300mA max output
- 4V compliance - 4V compliance
- 12V input
- DC to 10MHz modulation input with selectable modulation gains - DC to 10MHz modulation input with selectable modulation gains
- 1mA/V - 0.25mA/V
- 10mA/V - 2.5mA/V
- 100mA/V - 25mA/V
- 20 bit DAC control, 50Hz bandwidth - 20 bit DAC control, 50Hz bandwidth
- 300pA/rt Hz current noise @ 1kHz - 300pA/rt Hz current noise @ 1kHz
- 300nA RMS Noise (10Hz - 1MHz) - 300nA RMS Noise (10Hz - 1MHz)
- Drives floating laser diodes - Drives floating laser diodes
### 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)