This VFO is designed for the ever-growing group of Hams who are active on the V H F bands. Coverage is for the most active part of 6 meters (50 to 52 me) or for the entire 2 meter band (144 to 148 me ). The VFO can be calibrated for either band ; a two scale dial is easily calibrated for either band. The Clapp Oscillator circuit assures maximum stability, and the high value of shunting capacitors C-6 and C-7 minimizes any change in tube or circuit capacity. A voltage regulator further improves stability by provid­ing pure, variation-free DC voltage to the screen of the oscillator tube.