Works by 董加和

Results: 22

低频率漂移极窄带声表面波滤波器.

Published in:

Piezoelectrics & Acoustooptics, 2025, v. 47, n. 1, p. 20, doi. 10.11977/j.issn.1004-2474.2025.01.002

By:

李桦林;
詹雪奎;
伍平;
陈彦光;
董加和;
马晋毅

Publication type:

Article

一种抑制声表面波器件横向能量泄露结构及其应用.

Published in:

Piezoelectrics & Acoustooptics, 2024, v. 46, n. 5, p. 680, doi. 10.11977/j.issn.1004-2474.2024.05.011

By:

李世国;
褚梦群;
胡丞稷;
郑泽渔;
杜雪松;
董加和;
陆川;
李桦林;
陈彦光;
汪红兵;
马晋毅;
肖强

Publication type:

Article

压电复合薄膜的 SAW 器件杂波抑制及仿真方法.

Published in:

Piezoelectrics & Acoustooptics, 2024, v. 46, n. 4, p. 447, doi. 10.11977/j.issn.1004-2474.2024.04.005

By:

王吉芳;
陈平静;
曹稚颖;
潘虹芝;
董加和;
肖强;
吴浩东;
陈正林;
马晋毅

Publication type:

Article

声表面波滤波器温度敏感性仿真研究.

Published in:

Piezoelectrics & Acoustooptics, 2024, v. 46, n. 3, p. 310, doi. 10.11977/j.issn.1004-2474.2024.03.006

By:

王吉芳;
郑露;
陈平静;
潘虹芝;
杜雪松;
董加和;
陆川;
陈正林;
吴浩东;
马晋毅

Publication type:

Article

低频小型化兰姆波谐振器的研究.

Published in:

Piezoelectrics & Acoustooptics, 2024, v. 46, n. 2, p. 174, doi. 10.11977/j.issn.1004-2474.2024.02.007

By:

叶昶裕;
肖强;
陈正林;
董加和;
米佳;
鲍景富

Publication type:

Article

基于 snake 算法的声呐图像轮廓提取方法.

Published in:

Piezoelectrics & Acoustooptics, 2023, v. 45, n. 5, p. 752, doi. 10.11977/j.issn.1004-2474.2023.05.019

By:

杨卫东;
叶长彬;
陈正林;
董加和;
肖强

Publication type:

Article

基于36°Y-X 钽酸锂的扇形声表滤波器设计与研究.

Published in:

Piezoelectrics & Acoustooptics, 2023, v. 45, n. 5, p. 674, doi. 10.11977/j.issn.1004-2474.2023.05.004

By:

蒋道军;
吴燕;
张显洪;
肖强;
董加和;
蒋国宇

Publication type:

Article

改进型 3IDT-LCR 结构的低损耗小矩形系数 SAW 滤波器.

Published in:

Piezoelectrics & Acoustooptics, 2023, v. 45, n. 3, p. 335, doi. 10.11977/j.issn.1004-2474.2023.03.002

By:

陈华志;
罗文汀;
马晋毅;
陈彦光;
伍平;
董加和

Publication type:

Article

基于有限元法和色散 COM 模型的声表面波滤波器联合仿真.

Published in:

Piezoelectrics & Acoustooptics, 2023, v. 45, n. 2, p. 165, doi. 10.11977/j.issn.1004-2474.2023.02.001

By:

郑泽渔;
杜雪松;
董加和;
陈正林;
马晋毅

Publication type:

Article

基于有限元法和色散 COM 模型的声表面波滤波器联合仿真.

Published in:

Piezoelectrics & Acoustooptics, 2023, v. 45, n. 2, p. 165, doi. 10.11977/j.issn.1004-2474.2023.02001

By:

郑泽渔;
杜雪松;
董加和;
陈正林;
马晋毅

Publication type:

Article

第二代北斗客户端用射频声表面波滤波器的研制.

Published in:

Piezoelectrics & Acoustooptics, 2022, v. 44, n. 3, p. 471, doi. 10.11977/j.issn.1004-2474.2022.03.028

By:

白涛;
张显洪;
董加和;
吴燕;
蒋道军;
许昕

Publication type:

Article

基于一种改进型DM5结构的极窄带SAW滤波器.

Published in:

Piezoelectrics & Acoustooptics, 2022, v. 44, n. 2, p. 253, doi. 10.11977/j.issn.1004-2474.2022.02.0120

By:

赵雪梅;
郑泽渔;
董加和;
伍平;
陈彦光;
陈正林

Publication type:

Article

Cu/15°YX-LINbO<sub>3</sub> SAW谐振器的横向模抑制研究.

Published in:

Piezoelectrics & Acoustooptics, 2022, v. 44, n. 2, p. 202, doi. 10.11977/j.issn.1004-2474.2022.02.008

By:

肖强;
董加和;
白涛;
陈彦光;
陈尚权;
李桦林;
陈正林;
马晋毅

Publication type:

Article

3.4 GHz频率的S波段SAW滤波器.

Published in:

Piezoelectrics & Acoustooptics, 2022, v. 44, n. 2, p. 199, doi. 10.11977/j.issn.1004-2474.2022.02.007

By:

白涛;
董加和;
马晋毅;
蒋世义;
郑泽渔;
陈尚权;
米佳;
冷俊林;
陈彦光;
杨桃均;
刘建国

Publication type:

Article

LITaO<sub>3</sub>／石英 HAL 声表谐振器基于膜厚的优化研究.

Published in:

Piezoelectrics & Acoustooptics, 2021, v. 43, n. 6, p. 736, doi. 10.11977/j.issn.1004-2474.2021.06.002

By:

吴冉冉;
史向龙止;
董加和;
陈彦光;
王晓或;
吴浩东;
张晓东

Publication type:

Article

钝化层对声表面波滤波器的影响.

Published in:

Piezoelectrics & Acoustooptics, 2021, v. 43, n. 4, p. 511, doi. 10.11977/j.issn.1004-2474.2021.04.016

By:

赵雪梅;
伍平;
董加和;
米佳;
黎亮;
陈峻;
陈正林

Publication type:

Article

一种防止声表面波器件静电烧伤的方法.

Published in:

Piezoelectrics & Acoustooptics, 2021, v. 43, n. 2, p. 222, doi. 10.11977/j.issn.1004-2474.2021.02.016

By:

伍平;
赵雪梅;
董加和;
陈彦光

Publication type:

Article

一种基于WLP封装的声表面波滤波器.

Published in:

Piezoelectrics & Acoustooptics, 2020, v. 42, n. 4, p. 579, doi. 10.11977/j.issn.1004.2474.2020.04.031

By:

陈尚权;
吕翼;
赵雪梅;
董加和;
米佳;
陈彦光;
伍平

Publication type:

Article

一种低损耗高抑制的声表面波滤波器.

Published in:

Piezoelectrics & Acoustooptics, 2020, v. 42, n. 4, p. 453, doi. 10.11977/j.issn.1004.2474.2020.04.005

By:

陈彦光;
董加和;
陈清华;
蒋世义;
陈华志;
李桦林;
陈尚权;
陆川;
赵雪梅

Publication type:

Article

一种窄带温补型声表面波滤波器.

Published in:

Piezoelectrics & Acoustooptics, 2020, v. 42, n. 1, p. 67, doi. 10.11977/j.issn.1004-2474.2020.01.016

By:

冷俊林;
董加和;
陆川;
陈运祥;
李桦林;
陈尚权;
彭霄;
寇俊;
唐永红;
米佳

Publication type:

Article

大尺寸高密度压电陶瓷的制备与研究.

Published in:

Piezoelectrics & Acoustooptics, 2018, v. 40, n. 2, p. 244, doi. 10.11977/j.issn.1004-2474.2018.02.023

By:

李洪平;
米佳;
鲜晓军;
赵雪梅;
许东辉;
朱勇;
董加和;
陈彦光

Publication type:

Article

多层微结构声表面波温补滤波器仿真设计.

Published in:

Piezoelectrics & Acoustooptics, 2017, v. 39, n. 3, p. 408

By:

刘晓智;
董加和

Publication type:

Article