Simulation of vacuum tubes is now a necessary technique in the design of a modern tube amplifier. This paper describes the design of simulation models that are as complete as possible in terms of reproduction of the Ip/Vp and screen grid : curves, however, the precision of simulation is very high. The distortion, for instance, which is a good indicator of precision, shows a close correspondence with the measurements, and the polarization is very precise. A complete library, including about 40 different tubes, has been created with which it should be possible to successfully apply the concept of virtual modeling to high-fidelity or RF amplifiers and to historical research into the beginning of radio communications.
Author:
Rydel, Charles
Affiliation:
Valeo Electronique, Paris, France
AES Convention:
98 (February 1995)
Paper Number:
3965
Publication Date:
February 1, 1995
Subject:
Audio Electronics
Click to purchase paper as a non-member or you can login as an AES member to see more options.
No AES members have commented on this paper yet.
To be notified of new comments on this paper you can subscribe to this RSS feed. Forum users should login to see additional options.
If you are not yet an AES member and have something important to say about this paper then we urge you to join the AES today and make your voice heard. You can join online today by clicking here.