Sorry, this product is no longer offered for sale.
Resonant Phase Modulator, 6.3 - 7.5 GHz, 500-900 nm, 8-32 and M4
The 4851-02 Resonant Phase Modulator is for 500 to 900 nm visible applications requiring resonant frequencies of 6.3 - 7.5 GHz. It is designed so the microwave phase velocity and optical group velocity through the crystal are matched. It is the perfect tool for atom trapping and cooling experiments involving cesium and rubidium because their resonant frequencies correspond to the ground-state energy splitting of these atoms. 8-32 and M4 mounting holes.
Specifications
- TypeResonant Phase Modulator
- Wavelength Range500-900 nm
- MaterialMgO:LiNbO3
- Operating Frequency6.3 - 7.5 GHz
- Aperture1x2 mm
- VSWR<1.5
- Maximum Input Power2 W/mm2 @ 532 nm
- Maximum RF Power3 W
- Maximum V42 V @ 532 nm, 56 V @ 532 nm (7-7.5 GHz)
- RF ConnectorSMA
- Input Impedance50 Ω
- RF Bandwidth0.5% freq.
- Modulation Depth0.075 rad/V @ 532 nm, 0.056 rad/V @ 532 nm, 7-7.5 GHz