Development of Frequency Modulator with Split-Ring Resonator Loaded by Varactor Diode

被引：2

作者：

Vovchuk, Dmytro ^{[1
]}

Haliuk, Serhii ^{[1
]}

Robulets, Pavlo ^{[2
]}

机构：

[1] Yuriy Fedkovych Chernivtsi Natl Univ, Dept Radio Engn & Informat Secur, Chernovtsy, Ukraine

[2] Yuriy Fedkovych Chernivtsi Natl Univ, Dept Radio Engn & Informat Secur, Ukrtelecom Chernivtsi, Chernovtsy, Ukraine

来源：

15TH INTERNATIONAL CONFERENCE ON ADVANCED TRENDS IN RADIOELECTRONICS, TELECOMMUNICATIONS AND COMPUTER ENGINEERING (TCSET - 2020) | 2020年

关键词：

modulation; varactor diode; split-ring resonator; frequency range;

D O I：

10.1109/TCSET49122.2020.235490

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

In the paper the approach for a frequency modulation is presented using a split-ring resonator (SRR) loaded by a varactor diode. The modulation occurs there due to the continuous variety of capacitance of varactor diode via changing of its bias voltage by the signal which is necessary to modulate. The carrier signal is fed through the additional ring antenna or probe coupled with SRR via the near-field interaction. Here, the effective modulation of harmonic sine, chaotic and random signals was experimentally shown. The frequency range of the modulated signal can be easily controlled through the adjustment of varactor parameters.

引用

页码：536 / 539

页数：4

共 50 条

[1] Frequency-Tunable Waveguide Antenna With Miniaturized Aperture Using a Varactor-Loaded Split-Ring Resonator
Park, Wook-Ki
Oh, Soon-Soo
Lee, Young-Hwan
Park, Hyo-Dal
IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2010, 9 : 1233 - 1236
[2] A tunable notch resonator based on varactor-loaded complementary split-ring resonators
Lim, Ho
Jeong, Won-Seok
Lim, Sang-Ho
Shin, Dong-Hoon
Myung, Noh-Hoon
2008 IEEE INTERNATIONAL WORKSHOP ON ANTENNA TECHNOLOGY: SMALL ANTENNAS AND NOVEL METAMATERIALS, CONFERENCE PROCEEDINGS, 2008, : 378 - 381
[3] Complex Permittivity Retrieval of Dispersive Liquids Based on Varactor-Loaded Split-Ring Resonator
Pejman, Niloofar
Hashemi, Soheil
Abdolali, Ali
Tayarani, Majid
Moinzad, Sara
IEEE SENSORS JOURNAL, 2021, 21 (21) : 24019 - 24027
[4] Split-ring Resonator Loaded Slot Array
Nicholson, Kelvin J.
Rowe, Wayne S. T.
Callus, Paul J.
Ghorbani, Kamran
ASIA-PACIFIC MICROWAVE CONFERENCE 2011, 2011, : 1338 - 1341
[5] Broadband VCO using tunable metamaterial transmission line with varactor-loaded split-ring resonator
Choi, Jaewon
Kim, Hyoungjun
Lee, Chongmin
Seo, Chulhun
PIERS 2008 HANGZHOU: PROGRESS IN ELECTROMAGNETICS RESEARCH SYMPOSIUM, VOLS I AND II, PROCEEDINGS, 2008, : 799 - 803
[6] Split-ring resonator loaded waveguides with multiple stopbands
Kehn, M. N. M.
Quevedo-Teruel, O.
Rajo-Iglesias, E.
ELECTRONICS LETTERS, 2008, 44 (12) : 714 - 715
[7] A TUNABLE BANDPASS FILTER BASED ON VARACTOR LOADED SPLIT-RING RESONATORS
Genc, Alper
Baktur, Reyhan
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2009, 51 (10) : 2394 - 2396
[8] Graphene-integrated split-ring resonator terahertz modulator
Shi Ye-xin
Li Jiu-sheng
Zhang Le
Optical and Quantum Electronics, 2017, 49
[9] Graphene-integrated split-ring resonator terahertz modulator
Shi Ye-xin
Li Jiu-sheng
Zhang Le
OPTICAL AND QUANTUM ELECTRONICS, 2017, 49 (11)
[10] Broadband VCO using electronically controlled metamaterial transmission line based on varactor-loaded split-ring resonator
Choi, Jaewon
Seo, Chulhun
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2008, 50 (04) : 1078 - 1082

← 1 2 3 4 5 →