Abstract: This paper reports the results of some measurements of the electronic admittances of close-spaced parallel-plane diodes and “1553” triodes at a frequency of 4060 megacycles. These results ...

Abstract: A mercury delay line memory system for electronic computers, capable of operating at pulse repetition rates of several megacycles per second, has been developed. The high repetition rate ...

Anderson at Harvard in 1937, the toothed wheel was replaced by a modulated Kerr cell, and the frequency varied in the one case from 3 to 7 megacycles per second, and in the other case from 7 to 56 ...

Sundin burned into the students’ brains the radio frequency of 121.5 megacycles, the universal “Mayday” channel. “Now,” he pointed out, “if something goes wrong, you just turn to that ...

Signal generators are a useful piece of kit to have on your electronics bench. The downside is that they tend to be rather expensive. If you have $100 to drop on a new toy, the MHS-5200A is a low ...