Add to ORKGDiode-grids have been fabricated on 2-cm square monolithic gallium-arsenide wafers with 1600 Schottky varactor-diodes. A computer-controlled reflectometer that uses a wave-front division interference technique was developed to measure the reflection coefficient of the diode-grids. A 70° phase shift with a 6-dB loss was obtained at 93 GHz when the bias on the diode-grid was changed from -3V to +1V. A second harmonic conversion efficiency of 16% and an output power of 0.5 W was obtained at 66 GHz when the diode-grid was pumped with a pulsed magnetron at 33 GHz
The authors have constructed and tested an oscillator using a grid amplifier with external feedback ...
Monolithic GaAs Schottky diode imaging arrays have been demonstrated at 69 and 94 GHz. In the 94 GHz...
Monolithic diode frequency multiplier arrays, including barrier-N-N(+) (BNN) doubler, multi-quantum-...
Diode-grids have been fabricated on 2-cm square monolithic gallium-arsenide wafers with 1600 Schottk...
Monolithic diode grids have been fabricated on 2-cm square gallium-arsenide wafers with 1600 Schottk...
Monolithic diode grid were fabricated on 2-cm^2 gallium-arsenide wafers in a proof-of-principle test...
In the current work, multi-function beam control arrays have been fabricated and have successfully d...
The idea of using diode grids for electronic beam steering was introduced by Lam et al [l]. As shown...
A monolithic planar array containing thousands of GaAs Barrier-Intrinsic-N^+ diodes have produced on...
The authors present a Schottky diode grid mixer suitable for mixing or detecting quasi-optical signa...
Loading a two-dimensional grid with active devices offers a means of combining the power of solid-st...
Contains reports on three research projects.National Aeronautics and Space Administration (Grant NGL...
In this paper, we describe the development of a millimeter-wave reflectarray intended for use in a m...
Reducing conversion loss in semiconductor mixers of millimeter wave receivers used in radiometry and...
In this report, a thorough analytical procedure is developed for evaluating the frequency-dependent ...
The authors have constructed and tested an oscillator using a grid amplifier with external feedback ...
Monolithic GaAs Schottky diode imaging arrays have been demonstrated at 69 and 94 GHz. In the 94 GHz...
Monolithic diode frequency multiplier arrays, including barrier-N-N(+) (BNN) doubler, multi-quantum-...
Diode-grids have been fabricated on 2-cm square monolithic gallium-arsenide wafers with 1600 Schottk...
Monolithic diode grids have been fabricated on 2-cm square gallium-arsenide wafers with 1600 Schottk...
Monolithic diode grid were fabricated on 2-cm^2 gallium-arsenide wafers in a proof-of-principle test...
In the current work, multi-function beam control arrays have been fabricated and have successfully d...
The idea of using diode grids for electronic beam steering was introduced by Lam et al [l]. As shown...
A monolithic planar array containing thousands of GaAs Barrier-Intrinsic-N^+ diodes have produced on...
The authors present a Schottky diode grid mixer suitable for mixing or detecting quasi-optical signa...
Loading a two-dimensional grid with active devices offers a means of combining the power of solid-st...
Contains reports on three research projects.National Aeronautics and Space Administration (Grant NGL...
In this paper, we describe the development of a millimeter-wave reflectarray intended for use in a m...
Reducing conversion loss in semiconductor mixers of millimeter wave receivers used in radiometry and...
In this report, a thorough analytical procedure is developed for evaluating the frequency-dependent ...
The authors have constructed and tested an oscillator using a grid amplifier with external feedback ...
Monolithic GaAs Schottky diode imaging arrays have been demonstrated at 69 and 94 GHz. In the 94 GHz...
Monolithic diode frequency multiplier arrays, including barrier-N-N(+) (BNN) doubler, multi-quantum-...