... It can generate Sine wave, Square wave, Triangle wave , Positive/Negative Ramp wave, Rise/Fall exponent wave, Rise/Fall logarithm wave, Gaussian noise, and ... as: Frequency testing , counting ,A&B doubles channel, output power:5W,300KHz. In a word, it is a ... modulation, generate various modulation waveformsA wealth of input and output signalsUse of aluminum fuselage, handsome in appearance, portable ...