Abstract
Coherent summation was performed for the wave fields of pairs of X-band nanosecond Gunn oscillators based on 3A762 diodes. Each oscillator was excited by its own modulator. The initial phase of the microwave pulse of each oscillator was fixed by the leading edge of the electrical pulse from the respective modulator. The modulators were triggered by a common sync pulse. The total microwave-radiation patterns of antenna pairs connected to the Gunn oscillators were in good agreement with the total radiation patterns of these antennas excited in phase by a standard oscillator.
| Original language | English |
|---|---|
| Pages (from-to) | 521-524 |
| Number of pages | 4 |
| Journal | Instruments and Experimental Techniques |
| Volume | 61 |
| Issue number | 4 |
| DOIs | |
| Publication status | Published - 1 Jul 2018 |
Fingerprint
ASJC Scopus subject areas
- Instrumentation
Cite this
Coherent Summation of Wave Fields of Nanosecond Gunn Oscillators with Initial Phases Fixed by the Leading Edges of Electric Pulses from Synchronized Modulators. / Barmin, V. V.; Klimov, A. I.; Kovalchuk, O. B.; Konev, V. Yu.
In: Instruments and Experimental Techniques, Vol. 61, No. 4, 01.07.2018, p. 521-524.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Coherent Summation of Wave Fields of Nanosecond Gunn Oscillators with Initial Phases Fixed by the Leading Edges of Electric Pulses from Synchronized Modulators
AU - Barmin, V. V.
AU - Klimov, A. I.
AU - Kovalchuk, O. B.
AU - Konev, V. Yu
PY - 2018/7/1
Y1 - 2018/7/1
N2 - Coherent summation was performed for the wave fields of pairs of X-band nanosecond Gunn oscillators based on 3A762 diodes. Each oscillator was excited by its own modulator. The initial phase of the microwave pulse of each oscillator was fixed by the leading edge of the electrical pulse from the respective modulator. The modulators were triggered by a common sync pulse. The total microwave-radiation patterns of antenna pairs connected to the Gunn oscillators were in good agreement with the total radiation patterns of these antennas excited in phase by a standard oscillator.
AB - Coherent summation was performed for the wave fields of pairs of X-band nanosecond Gunn oscillators based on 3A762 diodes. Each oscillator was excited by its own modulator. The initial phase of the microwave pulse of each oscillator was fixed by the leading edge of the electrical pulse from the respective modulator. The modulators were triggered by a common sync pulse. The total microwave-radiation patterns of antenna pairs connected to the Gunn oscillators were in good agreement with the total radiation patterns of these antennas excited in phase by a standard oscillator.
UR - http://www.scopus.com/inward/record.url?scp=85051090432&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85051090432&partnerID=8YFLogxK
U2 - 10.1134/S0020441218030168
DO - 10.1134/S0020441218030168
M3 - Article
VL - 61
SP - 521
EP - 524
JO - Instruments and Experimental Techniques
JF - Instruments and Experimental Techniques
SN - 0020-4412
IS - 4
ER -