SW-Go-LLB Laser Lock Box Upgrade

Features:

• 1 mHz to 30 MHz demodulation frequency
• Up to 10 MHz scan frequency
• 2 input channels, 2 output channels
• Adjustable filter from 260.1 Hz to 2.516 MHz
• 2 integrated PID controllers for fast and slow feedback
• Demodulation source: Internal or external LO
• API support: Python, MATLAB, LabVIEW

The Moku:Go Laser Lock Box enables you to lock a laser's frequency to a reference cavity or atomic transition using high-performance modulation locking techniques. The Laser Lock Box includes a "Lock Assist" feature, enabling the user-defined locking process to quickly lock to any zero-crossing on the demodulated error signal. With the Laser Lock Box application, Moku:Go is the most cost-effective laser-locking tool on the market.

Maintain frequency lock with two PID controllers
Individually configure high- and low-bandwidth PID controllers for fast and slow feedback

Scan waveforms
Positive sawtooth, negative sawtooth, triangle

Post-demodulation filtering
Filter demodulated signals with up to fourth order infinite impulse response low-pass filters: Butterworth, Chebyshev, Chebyshev II, Elliptic, Cascaded, Gaussian, Bessel, Legendre

Lock Assist
Configure custom locking stages to enable Lock Assist, allowing you to lock on to any zero-crossing in the demodulated error signal

Onboard oscilloscope
Probe within the signal processing chain to observe signals with the integrated 125 MSa/s oscilloscope

Stabilize a laser's frequency to a reference cavity or atomic transition
Supported locking techniques include Pound-Drever-Hall (PDH) locking, heterodyne offset phase-locking, RF locking, and dither locking

Flexible configuration of the demodulation source
Demodulate signals with internal or external local oscillators