An electronic UWB continuously tunable time-delay system with nanosecond delays

被引：43

作者：

Schwartz, Joshua D. ^{[1
]}

Arnedo, Israel ^{[2
]}

Laso, M. A. G. ^{[2
]}

Lopetegi, Txema ^{[2
]}

Azana, Jose ^{[3
]}

Plant, David ^{[1
]}

机构：

[1] McGill Univ, Photon Syst Grp, Dept Elect & Comp Engn, Montreal, PQ H3A 2A7, Canada

[2] Univ Publ Navarra, Dept Elect Engn, Pamplona 31006, Navarre, Spain

[3] INRS EMT, Montreal, PQ H5A 1K6, Canada

来源：

IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS | 2008年 / 18卷 / 02期

基金：

加拿大自然科学与工程研究理事会;

关键词：

bandgap devices; microstrip circuits; tunable delay lines; ultra-wideband (UWB) systems;

D O I：

10.1109/LMWC.2007.915039

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We propose and demonstrate an electronic system achieving continuously tunable time-delays with nanosecond-scale delay excursions for ultra-wideband signals. Our demonstration system yields an adjustable delay of up to 1.6 ns for input signals spanning 3 to 7 GHz. The key component is a dispersive length of microstrip line created by etching a chirped electromagnetic bandgap structure in the conducting strip.

引用

页码：103 / 105

页数：3

共 50 条

[1] Time-delay interferometry without delays
Vallisneri, Michele
Bayle, Jean-Baptiste
Babak, Stanislav
Petiteau, Antoine
PHYSICAL REVIEW D, 2021, 103 (08)
[2] THE ELECTRONIC TIME-DELAY CIRCUIT
CORNOG, IC
AMERICAN JOURNAL OF PHYSICS, 1946, 14 (03) : 190 - 193
[3] UWB NGD Circuit for Time-Delay Reduction
Ravelo, B.
Jastrzebski, A. K.
2012 ASIA-PACIFIC INTERNATIONAL SYMPOSIUM ON ELECTROMAGNETIC COMPATIBILITY (APEMC), 2012, : 789 - 792
[4] TIME-DELAY IN TUNNELING - TRANSMISSION AND REFLECTION TIME DELAYS
JAWORSKI, W
WARDLAW, DM
PHYSICAL REVIEW A, 1988, 37 (08): : 2843 - 2854
[5] Time-delay interferometry with local delays for TianQin
Wang, Zhizhao
Xu, Wencai
Wu, Kaihang
Yang, Shuju
Duan, Huizong
Du, Yuanbo
Zhang, Xuefeng
Yeh, Hsien-Chi
PHYSICAL REVIEW D, 2024, 110 (08)
[6] Time-delay interferometry with onboard optical delays
Reinhardt, Jan Niklas
Euringer, Philipp
Hartwig, Olaf
Hechenblaikner, Gerald
Heinzel, Gerhard
Yamamoto, Kohei
PHYSICAL REVIEW D, 2024, 110 (08)
[7] Electronic UWB tunable true-time delay line for timed array antennas
Chen, Yang
Li, Wenyuan
Bao, Yuanxin
IEICE ELECTRONICS EXPRESS, 2018, 15 (03):
[8] ELECTRONIC TIME-DELAY FOR SPEECH SIGNALS
NEWELL, AF
PAGE, RMR
BEYNON, JDE
JOURNAL OF SOUND AND VIBRATION, 1972, 25 (04) : 633 - &
[9] DIGITAL ELECTRONIC TIME-DELAY RELAY
MALII, PI
SOLOVEV, AI
SHCHEPIN, VS
INSTRUMENTS AND EXPERIMENTAL TECHNIQUES, 1978, 21 (01) : 122 - 124
[10] Parameter identification of nonlinear multirate time-delay system with uncertain output delays
Yang, Xianqiang
Xiong, Weili
Wang, Zeyuan
Liu, Xin
TRANSACTIONS OF THE INSTITUTE OF MEASUREMENT AND CONTROL, 2018, 40 (12) : 3498 - 3506

← 1 2 3 4 5 →