The M1340-aQ110-3, 5 from ISOMET is a Acousto-Optic Modulator with Diffraction Efficiency 85 to 90%, Rise Time 225 to 450 ns, Optical Wavelength 515 to 532 nm, RF Power 15 to 25 W, Center Frequency 110 MHz. More details for M1340-aQ110-3, 5 can be seen below.