Can you do fringe-side locking with Moku:Lab's Laser Lock Box?
Fringe-side locking update
Written by Paul Cracknell
Updated at February 5th, 2021
-
Moku:Go
Moku:Go Arbitrary Waveform Generator Moku:Go Data Logger Moku:Go Frequency Response Analyzer Moku:Go Logic Analyzer & Pattern Generator Moku:Go Oscilloscope & Voltmeter Moku:Go PID Controller Moku:Go Spectrum Analyzer Moku:Go Waveform Generator Moku:Go Power Supplies Moku:Go Digital Filter Box Moku:Go FIR Filter Builder Moku:Go Lock-in Amplifier
- Moku:Lab
- Moku:Pro
After the 1.9.7 update to the iPad app, the demodulation step can be bypassed in the laser lock box. The signal can be directly sent to the digital filter and PID controllers.
This enables modulation-free locking techniques such as fringe-side locking.