Toys

The 2006A, 2002A and 2004A are a family of high quality, desk model, single stage linear RF amplifiers using an Eimac ceramic triode power tube. All models employ the same grounded grid design to insure simplicity of concept and all employ conservatively rated components to insure years of reliable operation. The amplifiers are completely self-contained and use the highest quality RF. DC and AC components available today. All that is necessary for operation is a transceiver, an AC mains ...

The Fluke Model 1900A is a 5 Hz to 80 MHz mul- tiple-function counter capable of making frequency, period, period averaging and totalize measurements. In the frequency mode, resolution is manually selectable at 0.1 Hz, 1.0 Hz, 10 Hz and 100 Hz. in the period averaging mode, the number of periods averaged is manually-selectable at 10°, 101, 102 and 103 periods. Automatic selection of resolution and number of periods averaged (autoranging) is also provided to automatically select the opti ...