A method and the associated apparatus are described in which a piece of prerecorded magnetic tape is exposed to the magnetic field of a lighting surge flowing in a conductor. The extent of erasure of the signal is later determined on a modified playback machine. The apparatus is nonpowered, inexpensive, rugged and will tolerate polarity reversals.
Author:
Hays, J. B.
Affiliation:
Bell Telephone Laboratories, Inc., Murray Hill, NJ
AES Convention:
15 (October 1963)
Paper Number:
308
Publication Date:
October 1, 1963
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.