Log Periodic Antenna (LPDA)
Log Periodic Antenna (LPDA)
Log Periodic Antenna (LPDA)
Log Periodic Antenna (LPDA)
Log Periodic Antenna (LPDA)
張市長感謝戶政同仁的努力。
本篇文章引用自此: https://n.yam.com/Article/20240716700218
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.
記者葉志成/桃園報導
張市長感謝戶政同仁的努力。桃園市長張善政16日上午前往蘆竹區,出席「桃園市113年慶祝戶政日暨績優人員表揚活動」。張市長表示,本市戶政團隊表現優異,榮獲「112年內政部全國戶政評鑑直轄市組」第一名佳績,今日表揚35位績優戶政人員及6個績優戶政事務所,其中5位績優人員及2事務所更獲頒內政部全國績優戶政人員及績優戶政機關楷模。張市長感謝所有戶政同仁的努力與付出,期勉再接再厲,為市民提供更優質的戶政服務。
張市長提到,每年7月1日是「全國戶政日」,生活中的婚喪喜慶皆與戶政事務息息相關,隨著桃園市人口持續成長,戶政業務日益繁重,然而戶政同仁在業務繁忙的情況下,依然提供市民朋友良好服務,並積極導入「線上取號」服務、新增「臺灣Pay」規費支付管道等創新作為,提供市民更便捷的戶政服務。
張市長表揚榮獲「內政部全國績優戶政人員」的同仁。
民政局指出,今(113)年共選出35位績優戶政人員,以及桃園區、平鎮區、八德區、龜山區、大園區、大溪區等6個戶所榮獲市級戶政評鑑績優機關,其中龜山區及大園區更獲內政部績優戶政機關楷模。
民政局表示,桃園市人口112年6月突破230萬人,各戶所受理案件數及服務人數,皆為六都之冠。為提升行政效率,市府修正戶政事務所組織規程,在現有員額內增列7名主管缺額,以暢通基層人員升遷管道,藉此拔擢優秀人才,鼓舞基層士氣,並提高為民服務的行動力。包括市議員張桂綿、錢龍、市府民政局長劉思遠、秘書處長于建國、蘆竹區長李岳壇等均一同出席。
Log Periodic Antenna (LPDA) Log Periodic Antenna (LPDA)
大合照。
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本篇文章引用自此: https://n.yam.com/Article/20240716700218
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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