Direct-Current Amplifier Circuits for Use with the Electrometer Tube
- 1 April 1935
- journal article
- research article
- Published by AIP Publishing in Review of Scientific Instruments
- Vol. 6 (4), 115-120
- https://doi.org/10.1063/1.1751943
Abstract
A number of balanced, single‐tube, direct‐current amplifier circuits are compared, which are applicable to the four‐element, low grid‐current vacuum tube. The balance equations are stated for the most generally useful circuit, and magnitudes of the tube characteristics involved are given for the Western Electric No. D‐96475 Tube. Experimentally determined values of circuit constants observed under balance conditions are also given. The stability of the circuit is discussed, and a convenient procedure for obtaining a balance by experimental methods is suggested.This publication has 8 references indexed in Scilit:
- A Stable d.c. Amplifier Using 7567A TubesReview of Scientific Instruments, 1934
- A Balanced Electrometer Tube and Amplifying Circuit for Small Direct CurrentsReview of Scientific Instruments, 1934
- Über ein neuartiges RöhrengalvanometerThe European Physical Journal A, 1934
- An Improved d.c. Amplifying CircuitReview of Scientific Instruments, 1933
- The Application of the FP-54 Pliotron to Atomic Disintegration-StudiesPhysical Review B, 1933
- An Improved Balanced Circuit for Use with Electrometer TubesReview of Scientific Instruments, 1933
- ONE-TUBE BALANCED CIRCUIT FOR D.C. VACUUM TUBE AMPLIFIERS OF VERY SMALL CURRENTSReview of Scientific Instruments, 1932
- A Compensated Thermionic ElectrometerTransactions of The Electrochemical Society, 1932