STABILIZED TRANSISTOR AMPLIFIER
Abstract
A temperature stabilized transistor amplifier having a pair of transistors coupled in cascade relation that are capable of providing amplification through a temperature range of - 100 un. Concent 85% F to 400 un. Concent 85% F described. The stabilization of the amplifier is attained by coupling a feedback signal taken from the emitter of second transistor at a junction between two serially arranged biasing resistances in the circuit of the emitter of the second transistor to the base of the first transistor. Thus, a change in the emitter current of the second transistor is automatically corrected by the feedback adjustment of the base-emitter potential of the first transistor and by a corresponding change in the base-emitter potential of the second transistor. (AEC)
- Inventors:
- Issue Date:
- Research Org.:
- Originating Research Org. not identified
- OSTI Identifier:
- 4714332
- Patent Number(s):
- 3089098
- Assignee:
- U.S. Atomic Energy Commission
- Patent Classifications (CPCs):
-
H - ELECTRICITY H03 - BASIC ELECTRONIC CIRCUITRY H03F - AMPLIFIERS
- NSA Number:
- NSA-17-022000
- Resource Type:
- Patent
- Resource Relation:
- Other Information: Orig. Receipt Date: 31-DEC-63
- Country of Publication:
- United States
- Language:
- English
- Subject:
- INSTRUMENTS AND INSTRUMENTATION; AMPLIFIERS; CIRCUITS; ELECTRODES; SIGNALS; STABILITY; TEMPERATURE; TRANSISTORS
Citation Formats
Noe, J B. STABILIZED TRANSISTOR AMPLIFIER. United States: N. p., 1963.
Web.
Noe, J B. STABILIZED TRANSISTOR AMPLIFIER. United States.
Noe, J B. Wed .
"STABILIZED TRANSISTOR AMPLIFIER". United States.
@article{osti_4714332,
title = {STABILIZED TRANSISTOR AMPLIFIER},
author = {Noe, J B},
abstractNote = {A temperature stabilized transistor amplifier having a pair of transistors coupled in cascade relation that are capable of providing amplification through a temperature range of - 100 un. Concent 85% F to 400 un. Concent 85% F described. The stabilization of the amplifier is attained by coupling a feedback signal taken from the emitter of second transistor at a junction between two serially arranged biasing resistances in the circuit of the emitter of the second transistor to the base of the first transistor. Thus, a change in the emitter current of the second transistor is automatically corrected by the feedback adjustment of the base-emitter potential of the first transistor and by a corresponding change in the base-emitter potential of the second transistor. (AEC)},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Wed May 01 00:00:00 EDT 1963},
month = {Wed May 01 00:00:00 EDT 1963}
}