WAVETEK 148 The 148 AM/FM/PM Function Generator

The 148 AM/FM/PM Function Generator is really TWO complete generators in one. It's a main generator and a modulation generator (internal or external modulation). The output is broad, from 0.0001Hz to 20MHz at up to 30 V p-p is available. Its overload indicator lets you know when the output is being clipped because of too much offset. It outputs accurate sine waves, triangles, square waves (positive and negative), TTL pulse, and DC. The dial accuracy is ą(1% of the setting + 1% of full range) on the center settings and ą(2% of the setting + 2% of full range) for x0.01 to 10 and x10 M. The amplitude accuracy is ą3 dB or better. The sine wave distortion less than 5% and the stability (aging) is ą0.25% for 24 hours. It has a 0, 20, 40, 60, 80 dB attenuator control. Picture Not Available