Radio Communication Pamphlet No. 9: Amplifiers And Heterodynes

Radio Communication Pamphlet No. 9: Amplifiers And Heterodynes TABLE OF CONTENTS Paragraphs. Section I. Apparatus described in pamphlet 1 II. Notes on care and operation of amplifiers and heterodynes 2-7 III. Amplifier set box, type BO-17 8-12 IV. Amplifier set boxes, type BO-44 and BC-44-A 13-17 V. Amplifier set box, type BC-8-A 18-22 VI. Amplifier set box, type BC-101 23-29 VII. Amplifier set box, type BC-103 30-34 VIII. Heterodyne set box, type BC-104 35-42 IX. Principles of amplifiers 43-48 X. Principles embodied in the set boxes and their circuit diagrams 49-54 XI. Parts list of sets 55-56
On verso of t.-p.: War department. Document no. 1092. Office of the Adjutant General