The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Cet article représente un nouvel oscillateur combinant la puissance de la seconde harmonique utilisant des diodes Gunn mutuellement synchronisées intégrées sur des résonateurs à ligne à fente. Une technologie MIC double face est adoptée dans l'oscillateur. L'oscillateur se compose de diodes Gunn, de résonateurs à lignes à fente et de lignes microruban. En intégrant des diodes Gunn sur les résonateurs de ligne à fente, le signal RF harmonique peut être généré très facilement. Les lignes microruban sont utilisées pour le circuit de sortie de combinaison de puissance. Cet oscillateur présente des avantages tels qu'une conception de circuit simple, une configuration de circuit simple et une miniaturisation de la taille du circuit. Le deuxième oscillateur harmonique est conçu et fabriqué en bande K. La puissance de sortie est de +5.75 dBm à la fréquence nominale de 19.0 GHz (2f0) avec un bruit de phase de -111.7 dBc/Hz à la fréquence de décalage de 1 MHz. Excellente suppression du signal de fréquence fondamentale indésirable (f0) de -39 dBc est atteint.
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Kengo KAWASAKI, Takayuki TANAKA, Masayoshi AIKAWA, "K-Band Second Harmonic Oscillator Using Mutually Synchronized Gunn Diodes Embedded on Slot Line Resonators" in IEICE TRANSACTIONS on Electronics,
vol. E91-C, no. 11, pp. 1751-1756, November 2008, doi: 10.1093/ietele/e91-c.11.1751.
Abstract: This paper represents a novel second harmonic power combining oscillator using mutually synchronized Gunn diodes embedded on slot line resonators. A both-sided MIC technology is adopted in the oscillator. The oscillator consists of Gunn diodes, slot line resonators and microstrip lines. By embedding Gunn diodes on the slot line resonators, the harmonic RF signal can be generated very easily. The microstrip lines are used for the power combining output circuit. This oscillator has advantages such as easy circuit design, simple circuit configuration and miniaturization of the circuit size. The second harmonic oscillator is designed and fabricated in K-Band. The output power is +5.75 dBm at the design frequency of 19.0 GHz (2f0) with the phase noise of -111.7 dBc/Hz at the offset frequency of 1 MHz. Excellent suppression of the undesired fundamental frequency signal (f0) of -39 dBc is achieved.
URL: https://global.ieice.org/en_transactions/electronics/10.1093/ietele/e91-c.11.1751/_p
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@ARTICLE{e91-c_11_1751,
author={Kengo KAWASAKI, Takayuki TANAKA, Masayoshi AIKAWA, },
journal={IEICE TRANSACTIONS on Electronics},
title={K-Band Second Harmonic Oscillator Using Mutually Synchronized Gunn Diodes Embedded on Slot Line Resonators},
year={2008},
volume={E91-C},
number={11},
pages={1751-1756},
abstract={This paper represents a novel second harmonic power combining oscillator using mutually synchronized Gunn diodes embedded on slot line resonators. A both-sided MIC technology is adopted in the oscillator. The oscillator consists of Gunn diodes, slot line resonators and microstrip lines. By embedding Gunn diodes on the slot line resonators, the harmonic RF signal can be generated very easily. The microstrip lines are used for the power combining output circuit. This oscillator has advantages such as easy circuit design, simple circuit configuration and miniaturization of the circuit size. The second harmonic oscillator is designed and fabricated in K-Band. The output power is +5.75 dBm at the design frequency of 19.0 GHz (2f0) with the phase noise of -111.7 dBc/Hz at the offset frequency of 1 MHz. Excellent suppression of the undesired fundamental frequency signal (f0) of -39 dBc is achieved.},
keywords={},
doi={10.1093/ietele/e91-c.11.1751},
ISSN={1745-1353},
month={November},}
Copier
TY - JOUR
TI - K-Band Second Harmonic Oscillator Using Mutually Synchronized Gunn Diodes Embedded on Slot Line Resonators
T2 - IEICE TRANSACTIONS on Electronics
SP - 1751
EP - 1756
AU - Kengo KAWASAKI
AU - Takayuki TANAKA
AU - Masayoshi AIKAWA
PY - 2008
DO - 10.1093/ietele/e91-c.11.1751
JO - IEICE TRANSACTIONS on Electronics
SN - 1745-1353
VL - E91-C
IS - 11
JA - IEICE TRANSACTIONS on Electronics
Y1 - November 2008
AB - This paper represents a novel second harmonic power combining oscillator using mutually synchronized Gunn diodes embedded on slot line resonators. A both-sided MIC technology is adopted in the oscillator. The oscillator consists of Gunn diodes, slot line resonators and microstrip lines. By embedding Gunn diodes on the slot line resonators, the harmonic RF signal can be generated very easily. The microstrip lines are used for the power combining output circuit. This oscillator has advantages such as easy circuit design, simple circuit configuration and miniaturization of the circuit size. The second harmonic oscillator is designed and fabricated in K-Band. The output power is +5.75 dBm at the design frequency of 19.0 GHz (2f0) with the phase noise of -111.7 dBc/Hz at the offset frequency of 1 MHz. Excellent suppression of the undesired fundamental frequency signal (f0) of -39 dBc is achieved.
ER -