The Leader LSG-11 is a versation and handy wide-band signal generator designed for the radio experimenter, hobbyist, service technicans and for instructional purposes. It covers a very wide band of frequencies, 120Kc to 130Mc on fundamentals and up to 390 Mc on harmonics. Among the many features incorporated are the large easy to read dial, marked spot frequencies at 455Kc, 4.5Mc and 10.7Mc, two audio frequencies, provision for crystal oscillator operation and coaxial cable output. The generator is robustly constructed for all around use.