Horn antenna 13檔台股今起抓去關!一路處置至5/4
Standard Gain Horn Antenna
Standard gain horn antennas are used as calibration devices that measure the gain of other antennas.
These antennas are made up of a combination of a Waveguide to Coax Adapter and Standard Gain Horn with Waveguide Input. It is a kind of simple combination but with great care and attention to create an antenna with accurate and suitable specs.
FT-RF Standard gain horn antenna product series includes waveguide sizes WR28, WR42, WR51, WR62, WR75, WR90, WR112, WR137, WR159, WR187, WR229, WR284 and WR340, WR430, WR510, WR650, WR770, WR975, WR1150, WR1500, WR1800, WR2100, WR2300, with broadband waveguide horn antennas have frequency capabilities ranging from 320Mhz to 40 GHz depending on type and style. with the gain of 10dBi, 15dBi, 20dBi and 25dBi.
Standard Gain Horn Antenna Applications:
- - Antenna measurement
- - Radar Detection System
- - Wireless Communication
- - Spectrum Monitoring
- - Electromagnetic interference Testing (EMI test)
中天主播賴正鎧第6年參加白沙屯媽祖遶境直播,這幾年他走在進香隊伍,看了許多信眾的故事,今年他就親眼目睹,神轎在神潮之中遶行時,有一名孩童及長者順利鑽轎底祈福,當下他有一種難以言喻的感動:「正常來講可能看不到的位置,媽祖真的看到了。」
今年的白沙屯媽祖遶境,賴正鎧發現過往會有小貨車與卡車提供香客休息的「累了請上車」服務,但今年大幅減少,於是有民眾自發性地改以休旅車、轎車接送香燈腳,甚至連計程車隊也提供多輛車供信眾隨招隨停,「不會因為規定出現,大家的愛心就變少。」許多上車休息的民眾不會貪圖方便,反而只短暫休息後就主動下車,把空位留給下一個需要的人,充滿人情味:「大家真的都很有默契,也很替別人著想。」
對賴正鎧而言,每一年參加遶境時都有不同心境,「不會只是把流程走完而已,我發現每一年都會有不同的新鮮感。」他坦言,若不是因為工作,私下其實不太會特地前往廟宇,因此每年再次走回熟悉的路線,總會想起過去某一年在哪個路口等待採訪車、攝影同事累到不行,或曾在什麼地方發生過哪些事,「即使路線不是完全固定,但走在熟悉的地景中,還是會不斷勾起過往回憶。」他也笑說,過去參與大甲媽祖遶境時,每年都會經過福興宮附近一間彩券行,曾經在當地刮中兩千多元,同行友人也跟著中獎,連店家也相當開心,甚至把刮刮樂的刮具送給他。
以下文章來自: https://stars.udn.com/star/story/10091/9484817?from=udn-catelistnews_ch1022
限會員,要發表迴響,請先登入


