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
누설파는 누설파 안테나와 관련하여 수년 동안 알려져 왔지만, 전자레인지와 밀리미터파 통합에 사용되는 인쇄 회로 전송선의 지배적인 모드가 인식된 것은 불과 수십 년 정도 밖에 되지 않았습니다. 회로도 누출될 수 있습니다. 이러한 누출은 전력 손실, 회로 인접 부품 간의 누화 및 다양한 원치 않는 패키지 효과를 유발할 수 있으므로 매우 중요합니다. 이러한 효과는 회로 성능을 저하시킬 수 있으므로 누출이 언제 발생할 수 있는지, 이를 방지하는 방법을 알아야 합니다. 대부분의 경우 이러한 전송선은 고주파에서만 누출되지만 일부 선은 모든 주파수에서 누출됩니다. 그러나 누출을 방지하기 위해 해당 라인을 수정할 수 있습니다. 이 문서에서는 누출이 발생하는 이유와 시기를 설명하고 지배 모드가 다른 라인에서 어떻게 동작하는지 보여줍니다. 이 논문은 또한 예상치 못한 새로운 물리적 효과와 관련된 잘 알려지지 않았지만 중요한 특징을 조사합니다. 여기에는 더 높은 주파수에서 누출되는 마이크로스트립 라인의 추가 지배 모드와 동시 전파 효과가 포함됩니다. 이는 다소 일반적이며 라인의 상대적인 단면 치수가 변경될 때 발생합니다. 논문의 마지막 섹션은 세 가지 중요한 최근 개발에 관한 것입니다. (a) 주파수가 훨씬 더 높아지고 추가 표면파로 누출이 발생할 때 발생하는 새로운 효과, (b) 부적절한 실수와 관련된 기본적이고 예상치 못한 발견 비물리적이지만 적절한 상황에서 전체 물리적 장에 큰 영향을 미칠 수 있는 모드, (c) 회로가 패키지에 배치될 때 누설 동작이 어떻게 수정되는지에 대한 중요한 실제 문제.
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부
Arthur A. OLINER, "Types and Basic Properties of Leaky Modes in Microwave and Millimeter-Wave Integrated Circuits" in IEICE TRANSACTIONS on Electronics,
vol. E83-C, no. 5, pp. 675-686, May 2000, doi: .
Abstract: Leaky waves have been known for many years in the context of leaky-wave antennas, but it is only within the past dozen years or so that it was realized that the dominant mode on printed-circuit transmission lines used in microwave and millimeter-wave integrated circuits can also leak. Such leakage is extremely important because it may cause power loss, cross talk between neighboring parts of the circuit, and various undesired package effects. These effects can ruin the performance of the circuit, so we must know when leakage can occur and how to avoid it. In most cases, these transmission lines leak only at high frequencies, but some lines leak at all frequencies. However, those lines can be modified to avoid the leakage. This paper explains why and when leakage occurs, and shows how the dominant mode behaves on different lines. The paper also examines certain less well known but important features involving unexpected new physical effects. These include an additional dominant mode on microstrip line that is leaky at higher frequencies, and a simultaneous propagation effect, which is rather general and which occurs when the line's relative cross-sectional dimensions are changed. The final section of the paper is concerned with three important recent developments: (a) the new effects that arise when the frequency is raised still higher and leakage occurs into an additional surface wave, (b) a basic and unexpected discovery relating to improper real modes, which are nonphysical but which can strongly influence the total physical field under the right circumstances, and (c) the important practical issue of how leakage behavior is modified when the circuit is placed into a package.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/e83-c_5_675/_p
부
@ARTICLE{e83-c_5_675,
author={Arthur A. OLINER, },
journal={IEICE TRANSACTIONS on Electronics},
title={Types and Basic Properties of Leaky Modes in Microwave and Millimeter-Wave Integrated Circuits},
year={2000},
volume={E83-C},
number={5},
pages={675-686},
abstract={Leaky waves have been known for many years in the context of leaky-wave antennas, but it is only within the past dozen years or so that it was realized that the dominant mode on printed-circuit transmission lines used in microwave and millimeter-wave integrated circuits can also leak. Such leakage is extremely important because it may cause power loss, cross talk between neighboring parts of the circuit, and various undesired package effects. These effects can ruin the performance of the circuit, so we must know when leakage can occur and how to avoid it. In most cases, these transmission lines leak only at high frequencies, but some lines leak at all frequencies. However, those lines can be modified to avoid the leakage. This paper explains why and when leakage occurs, and shows how the dominant mode behaves on different lines. The paper also examines certain less well known but important features involving unexpected new physical effects. These include an additional dominant mode on microstrip line that is leaky at higher frequencies, and a simultaneous propagation effect, which is rather general and which occurs when the line's relative cross-sectional dimensions are changed. The final section of the paper is concerned with three important recent developments: (a) the new effects that arise when the frequency is raised still higher and leakage occurs into an additional surface wave, (b) a basic and unexpected discovery relating to improper real modes, which are nonphysical but which can strongly influence the total physical field under the right circumstances, and (c) the important practical issue of how leakage behavior is modified when the circuit is placed into a package.},
keywords={},
doi={},
ISSN={},
month={May},}
부
TY - JOUR
TI - Types and Basic Properties of Leaky Modes in Microwave and Millimeter-Wave Integrated Circuits
T2 - IEICE TRANSACTIONS on Electronics
SP - 675
EP - 686
AU - Arthur A. OLINER
PY - 2000
DO -
JO - IEICE TRANSACTIONS on Electronics
SN -
VL - E83-C
IS - 5
JA - IEICE TRANSACTIONS on Electronics
Y1 - May 2000
AB - Leaky waves have been known for many years in the context of leaky-wave antennas, but it is only within the past dozen years or so that it was realized that the dominant mode on printed-circuit transmission lines used in microwave and millimeter-wave integrated circuits can also leak. Such leakage is extremely important because it may cause power loss, cross talk between neighboring parts of the circuit, and various undesired package effects. These effects can ruin the performance of the circuit, so we must know when leakage can occur and how to avoid it. In most cases, these transmission lines leak only at high frequencies, but some lines leak at all frequencies. However, those lines can be modified to avoid the leakage. This paper explains why and when leakage occurs, and shows how the dominant mode behaves on different lines. The paper also examines certain less well known but important features involving unexpected new physical effects. These include an additional dominant mode on microstrip line that is leaky at higher frequencies, and a simultaneous propagation effect, which is rather general and which occurs when the line's relative cross-sectional dimensions are changed. The final section of the paper is concerned with three important recent developments: (a) the new effects that arise when the frequency is raised still higher and leakage occurs into an additional surface wave, (b) a basic and unexpected discovery relating to improper real modes, which are nonphysical but which can strongly influence the total physical field under the right circumstances, and (c) the important practical issue of how leakage behavior is modified when the circuit is placed into a package.
ER -