- TCUBE is a combination of a Spectrum Analyzer and a Two Tone Generator
, with optional quadrature outputs. It can be used for measuring the intermodulation behavior of an audio circuit, and as a general purpose tool
- SigJenny turns your PC into a flexible and powerful audio signal generator
It can create multiple waveforms, sweep, fire single or repeating tone
bursts. You can save your sound as a wav file, display a frequency response, use SigJenny a bit like an oscilloscope, and do a very good impression of a police car!
- Signal generator
using the PC soundcard to output continuous tone
, CW, SSTV, AO-40 telemetry, and PSK31 test signal
s with variable AWGN. The program will also output to a RIFF .wav file by AE4JY
- Contains a PC sound card based signal generator
. It can generate functions, multitone
s, arbitrary waveforms, burst tone
s, MLS, DTMF, musical scales, white noise and pink noise, and frequency/amplitude sweep. Fully functional free trial downloadable.