Effects of cable and circuit parameters on the precision calibration of a charge amplifier
Cable and circuit parameters effects on calibration of charge amplifier for microsecond pulses
Myers, I. T.↗
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Results for “Amplifiers”
Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
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Feasibility study - Application of fluid amplifiers to reactor rod control Final report
Fluid amplifier applications to gas cooled reactor rod control
Boothe, W. A.↗
Twenty-watt high impact traveling-wave tube amplifier Final report
Harmonic filter, electron gun, performance tests, and design of traveling wave tube amplifier for space communications
Dornseif, E. R.↗
Operational amplifiers for use in nuclear spectroscopy
Operational amplifiers for nuclear spectroscopy
Fessler, T. E.↗
An integrated-circuit direct-coupled amplifier for spacecraft use
Integrated circuit, direct coupled, differential amplifier for spacecraft signal conditioning
Wenzel, G. E.↗
Procedure for obtaining fluid amplifier reliability data
Data collecting procedures for assessing fluid amplifier reliability and failure mechanisms
Hahn, G. J.↗
Optimization of Hydraulic Compound Vortex Amplifiers Final Report
Hydraulic compound vortex amplifier optimization
Goldschmied, F. R.↗
Research and experimental study for the development of a 1000 watt CW space environment S-band power amplifier
One thousand watt continuous wave space environment S band power amplifier development
Abraham, W. G.↗
An Integrable IF Amplifier of High Stability
Use of phantom zeros to achieve gain reduction for pole Q in integrable intermediate frequency amplifiers
Kerwin, W. J.↗
Input Impedance Display of One-Port, Reflection-Type Amplifiers
Smith chart extended into negative resistance and admittance region of one port reflection type amplifiers for input impedance display
Blume, Hans-Juergen C.↗
An integrated-circuit direct-coupled amplifier.
Integrated circuit direct coupled amplifier design and performance noting reliability, small volume and weight requirement, wide bandpass, etc
Wenzel, G. E.↗
Microelectronic parametric amplifier.
Integrated S band parametric amplifier design and fabrication using microstrip techniques, describing times four multiplier
Block, A.↗
Gain and noise considerations in integrated circuits R.F. feedback amplifiers.
Equivalent noise circuit applicable to active RF feedback amplifier
Bellomo, A. F.↗
An integrable IF amplifier of high stability.
Stable integrable IF voltage amplifier with increased HF capability by gain reduction, showing network realizations for lumped and distributed RC circuits
Kerwin, W. J.↗
Self-shielding printed circuit boards for high frequency amplifiers and transmitters
Printed circuit boards retaining as much copper as possible provide electromagnetic shielding between stages of the high frequency amplifiers and transmitters. Oscillation is prevented, spurious output signals are reduced, and multiple stages are kept isolated from each other, both thermally and electrically.
Galvin, D.↗
Field Effect Transistor /FET/ circuit for variable gin amplifiers
Amplifier circuit using two FETs combines improved input and output impedances with relatively large signal handling capability and an immunity from adverse effects of automatic gain control. Circuit has sources and drains in parallel plus a resistive divider for signal and bias to either of the gate terminals.
Spaid, G. H.↗
Accurate nine-decade temperature-compensated logarithmic amplifier
Transistor-driven temperature-stable amplifier with logarithmic operating characteristics permits presentation of the entire range of the reactor without range switching. This circuit is capable of monitoring ion chamber currents over spans of 8 or 9 decades and is used in nuclear reactor instrumentation. Application is found in materials under ultrahigh vacuum.
Bobis, J. P.↗
Analytical study program to develop the theoretical design of space borne electrostatically focused klystron amplifiers Final report
Theoretical design of spaceborne electrostatically focused klystron amplifier
Day, W. R.↗