主要叙述了铝质外导体馈缆的应用和生产研发现状并进行了分析。
The application and production of the feeder cables with aluminium outer conductor are presented and analyzed.
本文建立了关于螺旋皱纹内、外导体同轴电缆特性阻抗不均匀性的理论。
In this paper a theory on the non-uniformity of characteristic impedance of coaxial cables with helical corrugated inner-and outer-conductors is proposed.
计算机通过贯穿熔覆和外导体的小孔与内导体接触并相连，与以太网电缆建立起连接。
Computers were connected to the Ethernet cable through "taps," where a hole is punched through the coax cladding and the outer conductor so a connection can be made to the inner conductor.
由内导体和空心外导体所组成的同轴传输线是电磁工程中一类重要的传输线。
The coaxial transmission line, consisting of an inner conductor and a hollow outside conductor, is of great importance to microwave engineering and design.
由多根圆柱内导体和矩形外导体所组成的屏蔽矩形板线是电磁工程中一类重要的传输线。
The shielded rectangular cross section slab line with cylindrical inner conductors is of great importance to microwave engineering and design.
本实用新型提供一种射频同轴连接器外导体接触件，该接触件加工成本低，加工效率高，同时具有较高的厚度一致性。
The utility model provides an outer conductor contract of an RF coaxial connector. The contact has the advantages of low processing cost, high processing efficiency and higher thickness uniformity.
这种技术可以通过将纳米管天线包裹在半导体材料内核外实现。
This could be done by constructing the antenna around a core of semiconducting material.
利用这个方程组，我们讨论了恒定外磁场中的半无限大超导体，给出了能隙函数和穿透深度的积分表达式。
The equations are applied to a semi-infinite superconductor in a static magnetic field. The integral expressions for energy-gap function and penetration depth are given.
本文给出了在环形光纤外腔光反馈之下半导体激光器频偏特性的小信号分析理论。
In this paper a complete small signal analysis for semiconductor laser frequency chirping in the presence of optical fiber ring feedback is presented.
实验中发现，传统结构的光泵浦垂直外腔面发射半导体激光器，随着泵浦功率密度的增加，器件的温升现象严重。
In experiment, it was found that temperature increasing of original OPS-VECSEL is very serious with increasing pumping power a new type of semiconductor laser.
电缆除导体及铠甲层及特殊情况下的某种材料外，其它所有的材料均为阻燃、高阻燃、防火材料。
Except for conductor, armor layer and certain material under special conditions, all material of cable are combustion-retardant, highly combustion-retardant, and fire-proof material.
本文用量子力学的方法求得了外腔半导体激光器（LD）的线宽，给出了抑制LD线宽的最佳反馈条件。
The linewidth of an external cavity semiconductor laser(LD) is presented quantum-mechanically. The best feedback conditions are given for the suppression of LD linewidth.
超声铝丝焊接机和超声金丝球焊接机主要运用于半导体生产后工序中芯片焊盘与外框架间引线的焊接。
Ultrasonic aluminum wire bonder and ultrasonic gold wire bonder are mainly applied to joint the chip pad with the lead-frame in the later process of semiconductor producing.
为减少射频螺旋电感的金属导体损耗，提出了一种电感金属线宽及金属间距从外到内逐渐变小的新颖结构。
To decrease the metal losses of RF spiral inductor, a novel layout structure with gradually reduced metal line width and space from outside to inside is presented.
以可调谐双稳外腔半导体激光器(ECLD)为例，指明了在损耗调制下，扰动近似分析可能会失效。
Taking an external cavity laser diode (ECLD) as an example, calculations indicate that the perturbation analysis may become invalid under loss modulation.
本文区分和研究外腔半导体激光器的两种窄谱机制，从而简捷地得出了其线宽公式。
The two kinds of the linewidth-narrowing mechanisms in external cavity semiconductor lasers are differentiated and studied, then the spectral linewidth formula is simply. obtained.
对宽带调谐外腔半导体激光器进行了理论及实验研究，分析了其最大调谐范围和连续调谐条件，为宽带可调谐激光器的设计提供了依据。
The wide band wavelength tuning external cavity semiconductor laser was theoretically and experimentally analyzed. The maximum tuning range and the continuous tuning condition were given.
设计基准：“亚马逊”为三重平衡处理，意味着除了四个分离的导体被100%地包覆着箔外，有三对同方向的被绝缘导体。
Design Basics: Amazon is Triple-Balanced. This means there are three identical pairs of insulated conductors, in addition to four separate conductors over the 100% coverage foil shield.
本文通过实验的方法研究了时变外磁场对稳定悬浮于永磁导轨上方的高温超导体块材的导向力性能的衰减影响。
The influence of the time-vary external magnetic field perturbation on the guidance force of HTS bulk over the PMG was investigated by experimental methods in this dissertation.
课题工作内容主要分为：外腔半导体激光器用恒流电路的设计与实现和基于网络的远程数据备份容灾方案两大部分。
My paper is including two parts: the design and implement of the external cavity laser diode (ECLD) current source and the research of network data disaster recovery system.
本发明是一种使半导体激光列阵输出双波长的外腔，属于半导体激光器领域。
The invention relates to an external cavity which allows a semiconductor laser array to output double wavelengths and belongs to the field of the semiconductor laser.
在这些低维半导体结构中，除了库仑相互作用外，杂质能级还受限制势和结构尺度的影响。
In these low-dimensional structures, besides coulombic interactions, the impurity levels are affected by confining potentials and the dimension of the structures.
提出并实验验证了一种新的基于掺镧锆钛酸铅(PLZT)材料的电光陶瓷偏转器的腔内光束扫描外腔半导体激光器。
A novel beam-steering external cavity diode laser using an intracavity lead lanthanum zirconate titanate (PLZT) electro-optic ceramic deflector is proposed and demonstrated experimentally.
对于外腔半导体激光器，影响其稳定度的因素主要是工作温度的漂移和驱动电流的变化。
The main factors to influence stability of ECLD are drift of working temperature and changes of driving current.
对于外腔半导体激光器，影响其稳定度的因素主要是工作温度的漂移和驱动电流的变化。
The main factors to influence stability of ECLD are drift of working temperature and changes of driving current.
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