waveguide

waveguide

1. Transmission Systems - Parallel-plate optical waveguide, modes (ray and wave-optics methods).

15 14光传导系统?平行面光导,模(辐射与波动光学)。

2. "The 17 HWV 001 waveguide mount with vacuum hold-down is an easy and flexible way of securing planar waveguide devices.

17 HWV 001波导管支架真空压具是一个简单和灵活的固定平面波导装置。

3. Blank Detail Specification for Class IVa Dispersion-Unshifted Single-Mode Optical Waveguide Fibers.

IVa级色散无漂移单膜光学波导纤维的空白详细规范。

4. The T-shaped antenna is a monopole fed with coplanar waveguide (CPW), and has a broad bandwidth.

T型天线是一个微带单极子天线,采用共面波导(CPW)馈电,具有较宽的带宽。

5. A material used to protect and individual optical fiber waveguide from physical damage, providing mechanical isolation and/or protection.

一种用来保护特殊光纤波导使其免受物理损伤的材料,它可以提供机械隔离和保护作用。

6. The frequency band gaps of one-dimensional comb-like waveguide photonic crystals were investigated.

一维类梳状波导是由在一维主链上周期性接枝而形成的光子晶体。

7. In general, an inorganic residue is much more detrimental to the operation of the waveguide.

一般,无机残留物对波导使用的危害要大得多。

8. In order to make the RF source and the waveguide have the same resonant frequency,the automatic frequency control(AFC)system is used.

为了使得射频源和波导管的频率保持一致 ,采用了自动频率控制系统 (AFC)。

9. Comparing to conventional E-plane waveguide filter,great improvments have been made in stop-band attenuation of a BPF.

为了提高E面全金属膜片矩形波导滤波器的阻带性能,本文对滤波器的结构做了改进,采用了混合膜片的形式。

10. In this paper, a waveguide model and mode matching method are used to analyse a low-pass microstrip filter.

为了解决这一问题,本文采用微带线等效波导模型与模式匹配相结合的方法,分析了一种简单微带低通滤波器。

11. In RIE ion bombarding will produce fluctuating structure liking saw-shaped slope in waveguide sidewall.

为此,我们通过优化工艺条件来降低铝的含量,从而减小器件的损耗。

12. Major Products:Planar Lightwave Circuit Splitter, AWG-arrayed Waveguide Grating, PLC Variable Optical attenuator, Fiber Array, Fiber Accessories VOA Multiplexer.

主要产品:平面波导型光分路器、陈列波导光栅、平面波导型可调光衰减器、光纤陈列、光纤辅件、可调光功率波分复用器等。

13. Isosceles-prism method1.A isosceles-prism was used as the input and output coupler for thelight transmitted in the waveguide.

二、用散射光法测试平面光波导的损耗1.用一个对称棱镜作为输入、输出耦合器实现了光波在波导中的平面光波导损耗测试输入和输出。

14. WWII secret X-radar used brass bed frame tubing as waveguide.

二战的时候。秘密X波段雷达用黄铜床框管作波导。

15. This paper presents a novel broadband waveguide E-plane Tee junction power divider,and simulates and optimizes it with HFSS.

介绍了一种新颖的E面波导T型宽带功分器结构,并利用HFSS软件对这种结构进行了优化设计。

16. This paper introduces the technology of the integrated optical data bus with EOI waveguide in PCB.

介绍了在PCB中采用埋入光互连波导形成集成光数据流的技术。

17. The optically pumped gain narrowing induced by ASE is observed in the organic waveguide structure using DCM:Alq and Perylene:PS as gain media, respectively.

以DCM:Alq和Perylene:PS为增益介质的波导结构的边发射激光器,在光泵浦下,观察到了由ASE机制引起的增益窄化现象。

18. The general expressions of the coupling matrix and scattering matrix are given by analyzing the discontinuity unit of a coaxial and symmetrical circular waveguide step.

以圆波导同轴对称阶梯为例,匹配不连续性处的横向电场和磁场,推导出了具有通用性的各散射参数表达式,以及膜片基本单元的散射矩阵公式。

19. As a key device in a DWDM system, etching diffraction grating(EDG) is a planar waveguide DWDM device with a great potential.

以平面波导波分复用器件为核心的密集波分复用技术已经得到成功商用。

20. Because of the higher precision, it is also the challenge to fabricate optical waveguide with the submicrometer diameter and low loss.

但是由于对高精度的要求,制作亚波长直径的低损耗光波导仍然是种挑战。

21. As the key device of a DWDM system,Etching Diffraction Grating (EDG) is one of the most potential types of planar waveguide DWDM devices.

作为波分复用中最关键的器件 ,蚀刻衍射光栅 (EDG)是平面波导密集波分复用器件中很有发展潜力的一种 .

22. An optical fiber is a dielectric (nonconductor of electricity) waveguide made of glass or plastic.

光纤是一种介质(绝缘体电)波导的玻璃或塑料。

23. Modulators: Multiple quantum well structures, quantum confined Stark effect; SEED. Waveguide couplers, switches, modulators.

光调变器:多重量子井结构,量子局限史托克效应,自电光效应元件,波导耦合器,光开关,光调变器。

24. Recently, the presence of reverse asymmetric leaky waveguide sensor has further improved the sensitivity.

其中,又以表面等离子共振传感器和泄漏模波导传感器最具有代表性和前沿性。

25. Other coupling schemes permit a prescribed proportion of the energy to be coupled from one to the other waveguide.

其它耦合方法允许指定份额的能量由一个波导耦合到另一个波导中。

26. The form of the refractive index variation in waveguide in separate confinement heterostructure (SCH) affects directly the far field ...

分别限制异质结构 ,波导层折射率的变化形式不同 ,直接影响输出光的远场分布。

27. Analysis and experiments show the heating apparatus with meandering waveguide can be widely applied to heating and drying of flat shape material.

分析与实验表明,这种曲折型波导加热器可广泛应用于平板状物料的加热与干燥。

28. The cut-off characteristics,bandwidth characteristis,and characteristic impedance of dominant mode of this pillowy waveguide are analyzed.

分析了枕形波导的截止特性、带宽特性及主模的阻抗特性。

29. Naohiro Tsuda and Hiromitsu Kobayashi, “Mechanism For Aligning A Waveguide Type Optical Member And Fiber Arrays,” US Patent Number 6,931,752 B2.

刘永田、李振豪,“利用气压缸与压电元件之高精密定位系统研究,”第十九届机械工程研讨会论文集,云林,第1-7页,2002。

30. And the conclusion is presented too.It is easy to design and manufacture waveguide filter using dielectric layer PBG structures.

利用介质层PBG结构来制作波导滤波器具有设计简单、易于实现的显著优点。

31. Properties of Amplified Spontaneous Emission (ASE) of the phosphate glass waveguide laser pumped by LD at 980nm are also studied in detail.

利用数值分析的方法模拟了980nm二极管激光器抽运时激光器的放大自发辐射(ASE)特性。

32. Employing such properties, we have also demonstrated continuous tuning of the stimulated emission wavelength of a slab waveguide within one sample.

利用此性质,我们也成功的在单一样本上展示了诱发放光波长的可调性。

33. A numerical technique employing the method of moments (MOM) and physical optics (PO) is presented for studying the scattering from a planar slotted waveguide array antennas .

利用矩量法和物理光学法分析了平板波导缝隙阵列天线的散射特性。

34. The bistable bahavior originating from optical nonlinear coupling between a prism and a nonlinear waveguide by using Fresnel formulas is described.

利用菲涅耳公式计算了棱镜非线性光波导耦合.

35. In the semiconductor laser, we fabricated the Fabry-Perot laser by optical waveguide reflector with one input and two inputs.

半导体雷射方面,我们利用一单输入及双输入的光波导反射器来制作费比-普洛雷射。

36. It keep the advantages of omni-directional reflector and more adaptable than the S bend waveguide in the outputs of multimode interference splitters.

发展出中空直角波导,除了保有原本中空全方向反射镜波导的特点,更可适用于取代弯曲波导以缩小元件的面积。

37. The properties of parallel-plate waveguide(PPWG) made of YBCO thin film and aluminum, rectilinear cacities made of YBCO thick film and copper are analyzed.

同时分析与比较个别由铝跟YBCO薄膜组成的平行板波导、个别由铜跟YBCO厚膜所制成的矩形共振腔。

38. The development of liquid core waveguide in recent years was reviewed and evaluated concisely.

吸收光度法是一种历史悠久而富有活力的分析方法。

39. Therefore the square resonator with an output waveguide is a promising candidate to realize single-mode directional emission microcavity lasers.

因此带输出波导的正方形谐振腔是一种可以获得单模定向发射的微腔激光器,具有广泛的应用前景。

40. Rare earth chromophore is then considered as the perfect candidate for making active planar waveguide films.

因此,稀土配合物是制作有源平面光波导复合薄膜的理想材料。

41. As is well known, the EM field of TE11 mode at the wall of the circular waveguide changes as sine (or cosine) function azimuthally.

圆波导中TE11模式波的电场在波导壁上随角度按正弦(或余弦)变化.

42. In the X-band, the input resistances calculated as a function of plobe length for various values in the waveguide are computed.

在X波段,计算了输入电阻值随着探针伸入波导中不同长度的变化。

43. In transmission systems, the structure or path along which the signal is propa-gated, such as wire pair, coaxial cable, waveguide, optical fiber, or radio path.

在传输系统中可传播信号的结构或路径,如导线对、同轴电缆、波导管、光导纤维或无线电路等。

44. Compared with planar waveguide filters, the circuit area of multilayered filters can be reduced to a single cavity size by an appropriate arrangement.

在多层结构中,适当的排列每一个共振腔的位置,可使得滤波器的面积缩小至仅为一个共振腔面积的大小。

45. Using DRs in the stripline-to-waveguide transition, signals can couple to stripline or waveguide efficiently.

在带状线与波导的转接中,藉由介电共振器而增加信号耦合的效率。

46. Furry neural network model of capacitance parameters for CPW(coplanar waveguide) was built.

在此基础上,用建立的模糊神经网络对微波无源器件共面波导的电容参数来进行提取。

47. Based on this work, a broadband and a narrowband disk-loaded waveguide for the relativity traveling wave tube are designed.

在此基础上设计了可用于相对论行波管的一种宽带和一种窄带的盘荷波导结构。

48. Modulators : Multiple quantum well structures, quantum confined Stark effect; SEED. Waveguide couplers, switches, modulators.

多重量子井结构,量子局限史托克效应,自光电效应元件,波导耦合器,光开关,光调制器。

49. A dual edge element is proposed for electromagnetic waveguide with irregular cross section and inhomogeneous loaded materials.

对于复杂横截面和填充非均匀材料的电磁波导,提出对偶棱边元,对截面半解析离散后即可进行数值求解.

50. Contact reaction brazing(CRB) for milimetre waveguide in inert atmosphere has been investigated.

对毫米波器件在惰性气体保护下的接触反应钎焊进行了研究。

51. The rapid developments of integrated optics and waveguide technologies have boosted the research on optical biosensors.

导波光学问世以来,一直受到学术界和技术界的高度重视。

52. The articcle extends the transfer matrix method to the circular symmetric waveguide problem, and higes the eigenequation,cut-off condition and far away cut-off condition.

将转移矩阵理论推广到圆对称均匀波导问题,求出了圆对称均匀波导的本征方程、截止条件和远离截止条件。

53. The bulk second order nonlinear optical susceptibility of waveguide films is created by corona onset poling at elevated temperature.

并用升温电晕极化方法使波导薄膜获得宏观二阶非线性效应。

54. The propagation characteristic of the VLF in the earth-ionosphere waveguide is analyzed by applying the FDTD method.

应用时域有限差分(FDTD)方法分析甚低频在地电离层波导中的传播特性。

55. Study of GaAs Asymmetric X-Junction Waveguide Hrybrid Coupler[J].

引用该论文 冯浩,王明华,胡小文,杨建义.

56. Determination for Refractive-index Profile of Polymer Waveguide by Photobleaching[J].

引用该论文 刘向民,沈启舜,曹庄琪,陈英礼.

57. Wavelength Tunable Single Ridge Waveguide Electroabsorption Modulated DFB Laser[J].

引用该论文 刘国利,王圩,张静媛,陈娓兮,汪孝杰,朱洪亮.

58. Studies on the Optical Proporties of Microlens Array for Planar Intersect Glasses Waveguide[J].

引用该论文 刘德森,胡建明,刘晓东,刘烽.

59. Integrated Superluminescent Light Source with Tilted Structure by Using Ridge Waveguide[J].

引用该论文 刘杨,宋俊峰,曾毓萍,吴宾,张源涛,杜国同.

60. Analysis of Optical Effect in Intersectional Silicon Waveguide Switch by Beam Propagation Method[J].

引用该论文 刘育梁,段军华,刘恩科,罗晋生,王启明.

61. Design of Temperature-Insensitivity for 120 nm Waveband Fluorinated Polyimide Waveguide Coupler[J].

引用该论文 卢红亮,陈抱雪,赵德欣,矶守,袁一方,贾洪波,梁东波,龙彩华.

62. Method to Identify Mode Order in Doubler Metal-Cladding Waveguide[J].

引用该论文 周峰,曹庄琪,蒋毅,沈启舜.

63. Analytical Study of Electrooptic Modulator Using Annealed Proton Exchanged Planar Waveguide[J].

引用该论文 廖尉钧,陈险峰,曾祥龙,李劬,陈英礼.

64. Steam-Redissolution Technique for Reduction of Polymer/Si Arrayed Waveguide Grating Loss[J].

引用该论文 张海明,马春生,秦政坤,张希珍,张丹,刘式墉,张大明.

65. Variational Analysis of Buried Ion-Exchanged Optical Waveguide by Using Hermite-Gaussian Field Approximations[J].

引用该论文 张雅丽,张韬,祝宁华,刘克,潘裕斌.

66. Soliton-induced Real-time Planar Waveguide and Its Guiding Property in SBN:Cr Crystal[J].

引用该论文 张鹏,刘骞,任煜轩,谭啸宇,杨红影,赵建林.

67. Design of High-Isolation Polyimide Waveguide Wavelength De-multiplexer with Polarization-insensitivity[J].

引用该论文 方志刚,陈抱雪,周建忠,高仁喜,袁一方,陈林,矶守.

68. Research of Ultrahigh-Order Modes in Double Metal-Cladding Optical Waveguide with Submillimeter Scale[J].

引用该论文 曹庄琪,陆海峰,李红根,邓晓旭,沈启舜.

69. Two-dimensional Six-gateway RF-discharge Waveguide CO2Laser Arrays[J].

引用该论文 朱 钧,陈钰清,王静环,傅丽伟.

70. Parameter Optimization of Athermal Arrayed Waveguide Grating Using Silica/Polymer Hybrid Materimals[J].

引用该论文 李德禄,马春生,秦正坤,汪玉海,张海明,张大明,刘式墉.

71. Investigation of the Waveguide Coupled Cavity of a Microwave Excitation CO2Laser[J].

引用该论文 杨小康,王兆申,王坚,眭聿文.

72. Optical properties of polymer poly(phthalazinone ether sulfone ketone) film waveguide[J].

引用该论文 滕婕,宋媛,赵明山,蹇锡高.

73. Truncation of open boundary of 3D rectangular waveguide by CPML[J].

引用该论文 王玥,王建国,张殿辉.

74. Hermite-Gaussian Expansion Theory on Coupling Losses in Planar Waveguide Resonators[J].

引用该论文 王新兵,徐启阳,谢明杰,李再光.

75. The Investigation of a High Power CO2Laser Waveguide with Two Curved Surfaces[J].

引用该论文 王涛,郑启光,陶星之,辜建辉,夏厚情.

76. Chirp Investigation for Electrooptic Waveguide Modulators with Mach-Zehnder structure[J].

引用该论文 甘小勇,刘永智,张晓霞,张长命.

77. Research on nondegenerate four-wave mixing in Ti-diffused LiNbO3 planar waveguide by end-face coupling[J].

引用该论文 胡汉武,曹庄琪,杨傅子,胡纯,陈英礼,方俊鑫.

78. Absolute instability in gyrotron traveling wave amplifier with distributed loss waveguide[J].

引用该论文 薛谦忠,纵啸宇,邹峰,刘濮鲲.

79. Optical Damage of Lithium Niobate Channel Waveguide[J].

引用该论文 赵薇,王葵如,余国贤.

80. RF Excited Diffusively Cooled Kilowatts Carbon Monoxide Slab Waveguide Laser[J].

引用该论文 辛建国,张旺,焦文涛.

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