Modulation in Vacuum Tubes used as Amplifiers, Bell Telephone Laboratories Monograph Reprint B-267, September 1927. Eugene Peterson, Herbert P. Evans.

Modulation in Vacuum Tubes used as Amplifiers, Bell Telephone Laboratories Monograph Reprint B-267, September 1927.

Bell Telephone Laboratories, reprint of paper published in The Bell System Technical Journal vol. VI, July 1927; separately paginated Monograph, 19 pages.

Condition: Very Good, light blue heavy paper covers, stapled binding, softcover, 3-hole punched at margin, secure binding, toned along outer margins; pages clean and unmarked.

Keywords: vacuum tubes, vintage bell system technical journals, Modulation in Vacuum Tubes used as Amplifiers

Price: $15.00

Item Description

A Study of the Variation of Amplification Factor and its Effect on Distortion in Vacuum Tube Amplifiers.