丹你甘一杯！花蓮農改場丹參碎米研發加工成功技轉
In broadcast engineering, a panel antenna is a directional antenna that is widely used to obtain a wireless Internet connection.
Directional antennas receive and broadcast a signal in only one direction, resulting in better signal quality.
Panel antennas, for example, are used in underdeveloped countries to improve the range and functionality of wireless Internet networks.
A panel antenna is shaped like a panel and is typically fixed on a mounting bracket on the exterior or inside of a building. It can also be mounted on a swivel mount, allowing the user to adjust the antenna for optimal signal reception. This type of antenna is usually one-directional, with less mobility side-to-side and up-and-down than an omnidirectional antenna, which can swivel and entirely change its location. Two U-bolt brackets and waterproof were supplied in one piece of packing
【記者 劉瑞娜／花蓮 報導】行政院農業委員會花蓮區農業改良場致力水稻及中草藥栽培與加工技術研發，奠立產業發展基礎，迎合消費市場的變化，花蓮場改變思維，創造農產品新價值。針對良質米的碎米進行加值化利用開發，建立「甘酒加工技術」，甘酒還能做成飲料、冰品、麵包西點甚至入菜！針對中草藥-丹參，除了已研發技轉複方茶包，更進一步推出「丹參啤酒加工技術」，進攻高單價精釀啤酒市場，邀大家一起來喝花蓮好酒！水稻是花蓮縣的重要作物，種植面積達18000公頃，品質優良，深受消費者喜愛。花蓮良質米碾製過程中產生的碎米，無法作為包裝米，因此花蓮場思考是否有更好的加值化應用，提高碎米的價值。借鏡日本的多樣化米食推廣經驗，花蓮場發現無酒精的稻米發酵飲料-甘酒極具發展潛力。甘酒含有大量營養成分，包含葡萄糖、維生素B1、維生素B2、維生素B6、葉酸、膳食纖維、低聚醣及游離胺基酸(半胱胺酸、精胺酸、麩醯胺酸)等。甘酒藉由米麴菌的分解酶將大分子營養轉化為方便人體吸收的小分子，適合在疲勞的工作後飲用，快速補充能量，而且口感濃郁、風味香甜，在日本市場相當受歡迎。
傳統甘酒僅以稻米、麴菌及水三種原料混和發酵而成，先將熟飯接種米麴菌（Aspergillus oryzae），以高溫高濕促進麴菌快速生長產生麴米，再藉由麴米、白飯和水混和進行發酵。稻米品種、米麴菌、麴米情形、糖化溫度及時間，都會影響甘酒醣類成分及風味，於是花蓮場著手測試20多種稻米品種，搭配不同麴菌，不斷優化發酵及糖化製程，找出包括高雄139號、吉野1號等適合釀造甘酒的臺灣稻米品種，建立甘酒加工技術。除了直接飲用甘酒外，更變化出各式甘酒飲品、冰淇淋、冰棒、甜點、肉類醃料等多元化料理應用。本技術已技轉花蓮縣富里鄉農會和吉安鄉農會，讓民眾在國內就能享受甘酒的風味，並增進國產稻米消費利用。
花蓮縣是有機中草藥生產的大本營，諸如：丹參、當歸、黃芩等，花蓮場已建立栽培體系並輔導產銷班及農友生產。其中丹參的栽培地區主要分布在花蓮縣吉安鄉、玉里鎮等地區，是栽種面積最大的縣，且多採有機栽培方式。丹參常見的食用方式除了將生鮮丹參加入湯品中料理或燉雞等方式外，還會加工做成加工品，目前市售丹參產品有丹參茶包、丹參飲品、丹參滴雞精等產品，花蓮場亦建立丹參複方茶包加工技術，於去(110)年技轉花蓮縣富里鄉農會，農會推出紅潤茶包，產品上市後大受歡迎，常常供不應求。
丹參還能變成何種產品？近年精釀啤酒受到消費者喜愛，少量生產的精釀啤酒，是著重品質、風格、味道的手工啤酒，市面上可見各種水果、黑豆、黑糯米等精釀啤酒，屬於高單價產品。因此，花蓮場順應潮流，嘗試將丹參複方導入精釀啤酒，試驗各種麥芽、啤酒花、酵母的不同組合，不斷調整發酵時間、溫度等製程，終於找出最佳配方，建立丹參啤酒加工技術。本項丹參啤酒加工技術已技轉吉安鄉農會，農會將與當地種植丹參農民簽契作，可望進一步帶動丹參產業的發展，增進農友收益。
700MHz to 8GHz Double Ridged Broadband Waveguide Horn Antenna version 2
Model No: HA-07M08GA2-NF
Frequency: 700MHz to 8GHz
Gain: 6 dbi to 17 dBi
LxWxH: 661x430x445mm
N.W.: 8.1kg
-3dB Beamwidth: Horz.26 Deg Vert.34 Deg
Double Ridged Horn Antenna
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The horn antenna is a broadband passive device, shaped like a pyramid horn, referred to as a TEM antenna, which guides the beam of radio waves at a precise frequency. FT-RF Double Ridged Horn antennas have frequency capabilities ranging from 400MHz to 40GHz depending on type and style. These series are characterized by a huge frequency range and extremely high input powers. With increasing frequency, the gain rises to a maximum of 18 dBi. At higher frequencies, the increased gain compensates for the increasing cable losses.
The advantages of Horn antenna:
- Wide bandwidth: Because the horn antenna has no resonant parts, it can function over a wide range of frequencies.
- Easy waveguide interface: These antennas are very easy to interface to waveguide due to their shape, but they can also be designed with a transition so that a regular coaxial feeder can be used.
- Easy to make, simple design.
The horn is suitable for both transmitting and receiving purposes, especially suitable for EMC and immunity test measurements.
Recommended Accessories
- Antenna Tripod: easy and fast-changing polarisation. 100% stable handling
- SMA Cable: High-quality special SMA cable
前面兩項加工技術已分別技轉予富里鄉農會和吉安鄉農會，相關產品準備上市，如對前述相關產品有興趣，歡迎致電洽詢，富里鄉農會：03-8821991，吉安鄉農會：03-8545808。
圖一：丹參啤酒
圖二：丹參地下部
圖三：白飯經米麴菌發酵後產生麴米
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文章來自: http://n.yam.com/Article/20220429490692
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