5 GHz to 70 GHz Double Ridged Broadband Waveguide Horn Antenna, V-Female Connector (1.85mm)
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5 GHz to 70 GHz Double Ridged Broadband Waveguide Horn Antenna, V-Female Connector (1.85mm)
5 GHz to 70 GHz Double Ridged Broadband Waveguide Horn Antenna, V-Female Connector (1.85mm)
- Nov 15 Fri 2024 05:52
吃黑巧克力可防老人斑 醫推8款護膚食物清單
5 GHz to 70 GHz Double Ridged Broadband Waveguide Horn Antenna, V-Female Connector (1.85mm)
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當心1個不尋常行為 強迫症治療方式有3種
5 GHz to 70 GHz Double Ridged Broadband Waveguide Horn Antenna, V-Female Connector (1.85mm)
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5 GHz to 70 GHz Double Ridged Broadband Waveguide Horn Antenna, V-Female Connector (1.85mm)
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5 GHz to 70 GHz Double Ridged Broadband Waveguide Horn Antenna, V-Female Connector (1.85mm)
- Nov 09 Sat 2024 00:55
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5 GHz to 70 GHz Double Ridged Broadband Waveguide Horn Antenna, V-Female Connector (1.85mm)
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5 GHz to 70 GHz Double Ridged Broadband Waveguide Horn Antenna, V-Female Connector (1.85mm)
- Nov 08 Fri 2024 04:28
Publications國立臺灣大學
5 GHz to 70 GHz Double Ridged Broadband Waveguide Horn Antenna, V-Female Connector (1.85mm)
Publications
Journals
-
Zhao-Hong Tu and Yu-Hsiang Cheng, “76 GHz Slot Antenna Array and Low-Index Metasurface in Multilayer PCB Technology,” submitted.
- Nov 08 Fri 2024 04:28
Publications國立臺灣大學
5 GHz to 70 GHz Double Ridged Broadband Waveguide Horn Antenna, V-Female Connector (1.85mm)
Publications
Journals
-
Zhao-Hong Tu and Yu-Hsiang Cheng, “76 GHz Slot Antenna Array and Low-Index Metasurface in Multilayer PCB Technology,” submitted.
- Nov 07 Thu 2024 11:07
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5 GHz to 70 GHz Double Ridged Broadband Waveguide Horn Antenna, V-Female Connector (1.85mm)
- Nov 06 Wed 2024 00:17
矩形口径喇叭天线设计——参数设置_设计一个喇叭天线 (horn antenna…
5 GHz to 70 GHz Double Ridged Broadband Waveguide Horn Antenna, V-Female Connector (1.85mm)
矩形口径喇叭天线(Rectangular Horn Antenna)是一种常见的定向和高增益天线设计,主要用于无线通信系统中,特别是在雷达、卫星通信以及射频测试设备中。优化这种天线是为了提高其性能指标,如方向性、效率和带宽。 1. **尺寸优化**:天线的设计参数,如宽度、长度和深度,会影响其辐射模式。通过计算和模拟软件,工程师会确定最佳的尺寸比例,使得在所需频率范围内,天线的主瓣保持稳定,副瓣衰减良好。 2. **阻抗匹配**:为了最大限度地传输信号能量,天线需要与馈电网络有良好的匹配。这可能涉及到改变喇叭内部结构或添加匹配负载,以使输入阻抗接近理想值(通常为50欧姆)。 3. **表面粗糙度处理**:天线的表面平滑度影响电磁波反射。精细的制造工艺和抛光处理有助于减少表面反射,提高天线的辐射效率。 4. **材料选择**:选择合适的传导材料对天线性能至关重要。
- 5 GHz to 70 GHz Double Ridged Broadband Waveguide Horn Antenna, V-Female Connector (1.85mm)
- EMC/ EMI test Antenna
- Nov 05 Tue 2024 03:07
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5 GHz to 70 GHz Double Ridged Broadband Waveguide Horn Antenna, V-Female Connector (1.85mm)
- Nov 04 Mon 2024 03:59
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5 GHz to 70 GHz Double Ridged Broadband Waveguide Horn Antenna, V-Female Connector (1.85mm)
- Nov 03 Sun 2024 01:19
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5 GHz to 70 GHz Double Ridged Broadband Waveguide Horn Antenna, V-Female Connector (1.85mm)
- Nov 02 Sat 2024 08:52
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5 GHz to 70 GHz Double Ridged Broadband Waveguide Horn Antenna, V-Female Connector (1.85mm)