Spec
Polychromatic modulators
| AOTFnC* | Description |
|---|---|
| HR7 | ．Number of channels / Lines: 8 ．Acoustic velocity (nom): 660 m/s ．Optical wavelength range: 400-650 nm ．Transmission: > 90 % ．AO interaction type: Birefringent ．Selected order: -1 ．Input Light polarization: Linear orthogonal ．Output Light polarization: Linear parallel ．Drive frequency range: 74-158 MHz ．Active aperture: 3 x 3 mm² ．Spectral resolution (FWHM): nom 1-4 nm ．Separation angle (orders 0-1): > 4° ．Chromatic colinearity (order 1): < 0,3 mrd ．Temperature stabilization: TN ．AO Efficiency: >=90% /line ．Rise time: 1 µs / mm ．Max accepted RF power: < 0.15 W /line ．Electrical impedance: 50 Ohms ．VSWR: < 2/1 ．Size: 70 x 36,6 x 35,8 mm³ ．Operating temperature: 10 to 40 °C |
| MR7 | ．Number of channels / Lines: 4 ．Acoustic velocity (nom): 660 m/s ．Optical wavelength range: 400-650 nm ．Transmission: > 90 % ．AO interaction type: Birefringent ．Selected order: -1 ．Input Light polarization: Linear orthogonal ．Output Light polarization: Linear parallel ．Drive frequency range: 74-158 MHz ．Active aperture: 3.5 x 3.5 mm² ．Spectral resolution (FWHM): nom 2-8 nm ．Separation angle (orders 0-1): > 4° ．Chromatic colinearity (order 1): < 0,3 mrd ．Temperature stabilization: TN ．AO Efficiency: >= 90 % /line ．Rise time: 1 µs / mm ．Max accepted RF power: < 0.3 W /line ．Electrical impedance: 50 Ohms ．VSWR: < 2/1 ．Size: 70 x 36,6 x 35,8 mm³ ．Operating temperature: 10 to 40 °C |
| LR7 | ．Number of channels / Lines: 2 ．Acoustic velocity (nom): 660 m/s ．Optical wavelength range: 400-650 nm ．Transmission: > 90 % ．AO interaction type: Birefringent ．Selected order: -1 ．Input Light polarization: Linear orthogonal ．Output Light polarization: Linear parallel ．Drive frequency range: 74-158 MHz ．Active aperture: 3 x 3 mm² ．Spectral resolution (FWHM): nom 4-16 nm ．Separation angle (orders 0-1): > 4° ．Chromatic colinearity (order 1): < 0,3 mrd ．Temperature stabilization: TN ．AO Efficiency: >= 90 % /line ．Rise time: 1 µs / mm ．Max accepted RF power: < 0.5 W /line ．Electrical impedance: 50 Ohms ．VSWR: < 2/1 ．Size: 70 x 36,6 x 35,8 mm³ ．Operating temperature: 10 to 40 °C |
| VIS | ．Number of channels / Lines: 8 ．Acoustic velocity (nom): 675 m/s ．Optical wavelength range: 450-700 nm ．Transmission: > 95 % ．AO interaction type: Birefringent ．Selected order: -1 ．Input Light polarization: Linear orthogonal ．Output Light polarization: Linear parallel ．Drive frequency range: 80-153 MHz ．Active aperture: 3 x 3 mm² ．Spectral resolution (FWHM): < 1.5 nm ．Separation angle (orders 0-1): > 4.6° ．Chromatic colinearity (order 1): < 0.2 mrd ．Temperature stabilization: TN ．AO Efficiency: >= 90 % /line ．Rise time: 1 µs / mm ．Max accepted RF power: < 0.1 W /line ．Electrical impedance: 50 Ohms ．VSWR: < 2/1 ．Size: 70 x 36,6 x 35,8 mm³ ．Operating temperature: 10 to 40 °C |
| CPCh | ．Number of channels / Lines: 8 ．Acoustic velocity (nom): 640 m/s ．Optical wavelength range: 400-650 nm ．Transmission: > 90 % ．AO interaction type: Birefringent ．Selected order: -1 ．Input Light polarization: Linear orthogonal ．Output Light polarization: Linear parallel ．Drive frequency range: 52-111 MHz ．Active aperture: 2.5 x 2.5 mm² ．Spectral resolution (FWHM): nom 1.6-7.6 nm ．Separation angle (orders 0-1): > 3° ．Chromatic colinearity (order 1): < 0.3 mrd ．Temperature stabilization: TN ．AO Efficiency: >= 90% /line ．Rise time: 1 µs / mm ．Max accepted RF power: < 0.15 W /line ．Electrical impedance: 50 Ohms ．VSWR: < 2/1 ．Size: 70 x 36,6 x 35,8 mm³ ．Operating temperature: 10 to 40 °C |
| IR | ．Number of channels / Lines: 1 ．Acoustic velocity (nom): N/A ．Optical wavelength range: 700-1000 nm ．Transmission: > 95 % ．AO interaction type: Birefringent ．Selected order: 1 ．Input Light polarization: Linear parallel ．Output Light polarization: Linear orthogonal ．Drive frequency range: 37-62 MHz ．Active aperture: 2.5 x 2.5 mm² ．Spectral resolution (FWHM): nom 5-11 nm ．Separation angle (orders 0-1): > 3.5° ．Chromatic colinearity (order 1): < 0.2 mrd ．Temperature stabilization: TN ．AO Efficiency: >= 85% /line ．Rise time: 1 µs / mm ．Max accepted RF power: < 1 W /line ．Electrical impedance: 50 Ohms ．VSWR: < 2/1 ．Size: 70 x 36,6 x 35,8 mm³ ．Operating temperature: 10 to 40 °C |
