The tilted electric field soft-landing collector and its application to a traveling-wave tube
- 1 January 1972
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Electron Devices
- Vol. 19 (1) , 104-110
- https://doi.org/10.1109/t-ed.1972.17378
Abstract
If a collector in a beam-type tube captures all the electrons at almost zero velocity, the tube efficiency will approach unity. Such a collector might be called a soft-landing collector. This paper describes the principle, design theory, preliminary experimentation, and application of a new type collector in which an almost complete soft landing can be realized. The experimental TWT equipped with this collector achieved an efficiency improvement from 19 to 46 percent.Keywords
This publication has 8 references indexed in Scilit:
- Performance of a ten-stage electrostatic depressed collector for klystronsPublished by Institute of Electrical and Electronics Engineers (IEEE) ,1970
- An experimental travelling-wave tube equipped with a "Soft-landing" collectorPublished by Institute of Electrical and Electronics Engineers (IEEE) ,1970
- Experimental evaluation of a novel depressed collector for linear beam microwave tubesPublished by Institute of Electrical and Electronics Engineers (IEEE) ,1970
- A two-cavity extended interaction klystron yielding 65 per cent efficiencyIEEE Transactions on Electron Devices, 1964
- Theory and performance of depressed trochoidal collectors for improving traveling-wave tube efficiencyIEEE Transactions on Electron Devices, 1963
- Improvement of traveling-wave tube efficiency through collector potential depressionIRE Transactions on Electron Devices, 1958
- The Nature of Power Saturation in Traveling Wave TubesBell System Technical Journal, 1956
- Effect of collector potential on the efficiency of traveling-wave tubesPublished by Institute of Electrical and Electronics Engineers (IEEE) ,1956