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Lumina Optics

Electro-optic Modulator

The electro-optic phase modulator modulates optical phase via the Pockels effect. Resonant types lower the half-wave voltage for high modulation depth (low-frequency for PDH stabilization, GHz-range for quantum and atomic physics); broadband types offer wide bandwidth for broadband modulation applications. Single-end wedge output suppresses residual...
✓ Low-drift design✓ Precision adjustment✓ Factory inspected✓ Application support
Product description

The electro-optic phase modulator modulates optical phase via the Pockels effect. Resonant types lower the half-wave voltage for high modulation depth (low-frequency for PDH stabilization, GHz-range for quantum and atomic physics); broadband types offer wide bandwidth for broadband modulation applications. Single-end wedge output suppresses residual amplitude modulation.