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Log Periodic Antenna (LPDA) Log Periodic Antenna (LPDA) Log Periodic Antenna (LPDA) Log Periodic Antenna (LPDA) Log Periodic Antenna (LPDA)▲福興蚵瓜季活動,今天在福興鄉公所前廣場登場,福興鄉長蔣煙燈歡迎大家有空到福興鄉走走,體驗在地風情,品嚐美味的瓜類料理,感受福興鄉的魅力!(記者林明佑攝)

【記者 林明佑/彰化 報導】彰化縣福興鄉公所將於今(20)日辦理「113年福興蚵瓜季」活動,有各式瓜類及鮮蚵料理風味餐、藝人表演、青農市集以及社區精彩的表演,同時特別邀請到本土歌手戴梅君及傅振輝演唱,現場也提供風味餐讓民眾免費享用,福興鄉長蔣煙燈歡迎大家有空到福興鄉走走,體驗在地風情,品嚐美味的瓜類料理,感受福興鄉的魅力!

福興鄉因天候及土壤適宜,瓜果產業蓬勃興盛,西瓜產業緊鄰東螺溪河畔兩側,與冬瓜、南瓜廣佈種植於三和、麥厝兩村,另有苦瓜、小黃瓜、洋香瓜等則為溫網室栽種,遍布全鄉,同時本鄉頂粘村、廈粘村位於舊濁水溪麥嶼下游東岸,舊濁水溪出海口潮間帶擁有豐富的海洋生態環境,其中粘厝庄以養殖漁業聞名,庄內剖蚵街更是突顯漁村風光獨有的特色。

▲蚵瓜季除了能一飽口福之外,也能享受聽覺的饗宴,吸引民眾全家出動,一起品嘗各類特色風味餐。(記者林明佑攝)▲蚵瓜季除了能一飽口福之外,也能享受聽覺的饗宴,吸引民眾全家出動,一起品嘗各類特色風味餐。(記者林明佑攝)

福興鄉長蔣煙燈表示,這次活動現場藉由瓜類與鮮蚵風味餐結合料理,除本土特色料理,另外還包含多元的異國料理,讓民眾品嘗各式各樣的特色風味餐,希望藉由活動讓更多人認識福興鄉的農情文化,也能做為推廣農村再生的場域,期盼提升產業競爭力,建立福興鄉地瓜的品牌與口碑,活絡在地經濟,實現產業永續發展的願景。

Log Periodic Antenna (LPDA) Log Periodic Antenna (LPDA)▲彰化福興蚵瓜季大飽口福,現場特色風味餐免費嘗到飽。(記者林明佑攝)▲彰化福興蚵瓜季大飽口福,現場特色風味餐免費嘗到飽。(記者林明佑攝)

 

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來自: https://n.yam.com/Article/20240720854764
The Log Periodic Antenna  as known as LPDA  is a wideband directional antenna that provides gain and directivity combined over a wide band of frequencies.
Both Log-Periodic Antennas and Yagi antennas are high gain directional antennas. The main difference between these antennas is that Log-Periodic Antennas support wider frequency bandwidths and are physically much larger than Yagi antennas.
The log-periodic dipole array typical VSWR is 2:1 and operates over a much wider bandwidth and will have a lower gain for an equivalent number of elements.
With this level of performance, it is ideal for many applications, although a log-periodic antenna will be much larger than a Yagi of an equivalent gain.
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