polorization plate 跟天线aerials/antennas 有关?
Explanation: following on from Wenjer's answer: XAHT - Product&Technology - Antenna Products - [ Translate this page ]CDMA 单极化板状天线, 1850~1990Mhz 65° 12dBi. VERTICAL POLAR PANEL ANTENNA. Code No.:HT08007 Model No.:HTDB196512. 电指标, Electrical specifications. 频率范围, Frequency Range, 1850~1990 Mhz. 增益, Gain, 12 dBi. 驻波比, VSWR/50 Ohms ... eng.xaht.com/Product/AntennaShow.aspx?PID=16 - 15k - Cached - Similar pages XAHT - Product&Technology - Antenna Products - [ Translate this page ]GSM 双极化板状天线, 870~960Mhz 90° 15dBi. DUAL POLAR PANEL ANTENNA ... 交叉极化鉴别率, Cross-polar Discrimination, ≥15 dB. 极化, Polarization, ±45. 隔离度, Isolation, ≥28. 功率容量, Maximum Input Power, 500 W ... eng.xaht.com/Product/AntennaShow.aspx?PID=235 - 17k - Supplemental Result - Cached - Similar pages [ More results from eng.xaht.com ] 海天天线- 产品与技术- 天线产品 - [ Translate this page ]GSM 双极化板状天线, 870~960Mhz 90° 15dBi. DUAL POLAR PANEL ANTENNA ... 交叉极化鉴别率, Cross-polar Discrimination, ≥15 dB. 前后比, Front-to-back Ratio, ≥23 dB. 隔离度, Isolation, ≥28 dB. 驻波比, VSWR/50 Ohms, ≤1.4 ... www.xaht.com/Product/AntennaShow.aspx?PID=303 - 16k - Supplemental Result - Cached - Similar pages Shenglu Antenna Ltd. - [ Translate this page ]Vertical Polar · Dual polar · Dual Band V-Polar · Dual Band Dual Polar ... Product Name:, GSM单极化板型天线. Model:, TDJ-SA900-14-90T0 · >>> Specifications. Product Name:, GSM单极化板型天线. Model:, TDJ-SA900-11-90T0 ... 219.135.26.53/en/Product/Productlist.asp?pmenu=&link_type=prod&Key=&menu_code=120101010205&am... - 41k - Supplemental Result - Cached - Similar pages 供应60度双频双极化板天线(图) - [ Translate this page ]上海迅天通信设备有限公司是供应60度双频双极化板天线(图)的优质供应商,是阿里巴巴诚信通会员,经过第三方权威资信机构认证,主要经营范围有:通信天线,无源 ... 交叉极化分辩率Cross-polar Discrimination-dB. ≥16. 三阶互调 Intermodulation IM3-dBm ... shxuntian.cn.alibaba.com/athena/offerdetail/sale/shxuntian-0-29386079.html - 75k - Supplemental Result - Cached - Similar pages
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anything to do with polarity 极性?: 英汉电气词汇(P,2535) - [ Translate this page ]... parabolic reflector antenna ==> 抛物面反射体天线; parabolically graded optical fiber ==> 抛物线折射率剖面光纤维 ... polarity test ==> 极性试验; polarizability ==> 极化度; polarization ==> 极化; polarization current ==> 极化电流 ... www.geocities.jp/ps_dictionary/eeec_p.htm - 109k - Cached - Similar pages 资料浏览- 物理词汇- FanE『翻译中国』--- E时代的翻译! 中国人的翻译! - [ Translate this page ]aerial induction 天线调谐电感aerial network 天线网络aerodynamic force 气动力,空气动力aerodynamics 气体动力学,空气 ... 泊肃叶公式Poisson's ratio 泊松比polar 极性polarity 极性polarization 偏振,极化polarization grille 偏振栅polarized ... www.fane.cn/article_view.asp?id=711 - 92k - Cached - Similar pages 雷达常用词汇中英文对照[中国电子设计论坛] -- Powered By Dvbbs.net ... - [ Translate this page ]金属延迟透镜天线. Metal delay lens antenna. 金属板透镜天线. Metal-plate lenses antenna. 气象脉冲多普勒雷达 ... 极化椭圆. Polarization ellipse. 极化倾角. Polarization ellipse. 极化损耗. Polarization loss. 天线极化 ... www.cediy.com/bbs/dispbbs.asp?boardID=37&ID=3112&star=2&pag... - 208k - Supplemental Result - Cached - Similar pages
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金属板极化器? I have no idea. way too technical for me...: [PDF] 播与电视技术1990年第5期(总第84期) 卫墨接收平面天线徐家斌译袁丽华校 ...File Format: PDF/Adobe Acrobat 另一方面,波导隙缝阵列天线的馈电装置则是一种径向波导或矩形渡导。在这类波导中,馈线损耗可以忽略,可到获得大于70%的高13面效率。表1概括了用于12GHz波段DBS接收的各种平面阵列天线线极化天线需附加极化器,例如金属板极化器或曲折线扳化器[·,。 ... engine.cqvip.com/content/tn/93416x/1990/000/005/gc10_tn5_254287.pdf - Supplemental Result - Similar pages [ More results from engine.cqvip.com ]
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it does seem to be a connector/coupler: Polarization plate - Patent 6970138In the preferred embodiment, the polarization plate provides a coupler which accepts antenna elements, or other communication equipment, ... www.freepatentsonline.com/6970138.html - 46k - Cached - Similar pages try searching on related terms (eg antenna, gain, polarisation, bandwith performance) in Chinese for an explanation?: Curvilinear fresnel-zone plate lens antenna: Vector radiation theoryCurvilinear fresnel-zone plate lens antenna: Vector radiation theory ... Since this affects gain, polarization and bandwidth performance, ... cat.inist.fr/?aModele=afficheN&cpsidt=17261687 - Similar pages
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The question refers to LCDs?: LCD having a polarization or diffusion plate with an irregularly ...A liquid crystal display with an improved viewing angle is disclosed which prevents gray scale inversion within a range of 60.degree. in every direction ... www.freepatentsonline.com/5691788.html - 40k - Cached - Similar pages Manufacturing method of liquid display devices using a stainless ...This example is similar to Example 1 with the polarization-plate attachment step being modified for manufacture of the LCD (1) as follows: as shown in FIG. ... www.freepatentsonline.com/5760864.html - 31k - Cached - Similar pages [ More results from www.freepatentsonline.com ] LCD tech widens visibility angleLarge quantities of small and medium-sized LCD panels are being ... Only the color filter and polarization plate are adhered to the upper glass plate. ... www.eetasia.com/ART_8800429801_480700_b4c5dd21200608.HTM - 29k - Cached - Similar pages
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液晶显示器偏光膜的基本原理--技术学院--中华液晶网--全球最大的液晶 ... - [ Translate this page ]当E的分布不均时就称之为偏极化(Polarization),如图3所示为部份偏极光,当E只在一个方向振动时则称之为线性偏极光(图4)。 ... 这类吸收式的起偏器都是以膜(Film)或是板(Plate or Sheet)的形式存在,因此,通常又称之为偏光膜(Polarizing Film)或偏 ... cn.fpdisplay.com/Technology/Tech_Shtml/2_20049171628122.shtml - 30k - Cached - Similar pages
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估计是这个'偏光板': 渠道论坛- Powered by Discuz! Board - [ Translate this page ]Board logo 标题: 偏光板.PDP等离子屏.PDA屏..数码相机DV.DC屏保护膜. 手机屏幕保护膜.LCD保护膜.液晶保[打印本页] ... -Polarizer(OLED,黑白STN,彩色STN,TFT)偏光片/偏光板/偏光膜, polarizers, polarizing filter, polarizing film ... forum.spn.com.cn/viewthread.php?action=printable&tid=14044 - 8k - Supplemental Result - Cached - Similar pages
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