Open Boundary Quad-Ridged

Open Boundary Quad-Ridged Horn Antenna Applications:

• - Low Cross-interference 
• - Antenna Measurement
• - Electromagnetic Measurement
• - Electromagnetic Compatibility Testing (EMC test)
• - Ultra-wideband Radar Detection
• - Some antennas have a compact design that makes them ideal for use with a tripod-mounted -

市場擔憂經濟衰退，美股收黑，台股今（20）日早盤狹幅震盪，盤中指數跌逾百點，失守14400點整數關卡，電子、金融族群熄火，權值股如台積電、鴻海下跌，欣興重挫，貨櫃三雄上漲。

▲台股盤中指數跌逾百點，失守14400點整數關卡。（示意圖／中央社）

台股今日指數震盪，以14410.75點開低，早盤一度翻紅小漲，來到14451.91點，隨後下探14313.65點，跌逾百點，失守14400點關卡。

• Double-Ridged Horn Antenna
• Open Boundary Double-Ridged Horn Antenna
• Quad-Ridged Horn Antenna
• Open Boundary Quad-Ridged Horn Antenna
• Standard Gain Horn Antenna Waveguide Antenna
• Waveguide to Coaxial Adapter
• Waveguide Input Antenna
• Precision Sleeve Dipole Antenna
• Log Periodic Antenna
• Vivaldi Antenna
• Antenna Tripod (EMI Mounting)
• RF Connector
• Nan Ya High Frequency PCB
• Antenna Bracket
• Antenna Test Turntable

至11時14分，台股加權指數下跌107.95點，至14325.37點，成交量1239.98億元，代表中小型股票的櫃買指數盤中翻黑，跌幅0.25%。

觀察類股表現，上市股中，運輸類股表現最為搶眼，上漲近2%，電器股和鋼鐵股漲幅也逾1.6%；上櫃股中，化學股大漲逾2.3%，運輸股、紡織股也有亮眼表現。

觀察權值股走勢，晶圓代工廠台積電早盤下跌1元，至465.5元，跌幅0.21%，鴻海下跌約0.99%，大立光下跌0.44%，聯發科小漲。

ABF三雄今日股價弱勢，欣興下修今年資本支出，股價大跌約9%，下探127元；南電、景碩分別下跌逾5%和2%。

航運股中，貨櫃三雄長榮、陽明、萬海紅盤，漲幅分別約為0.6%、2%、3%。

投顧分析師指出，台股面臨季底作帳，上週跌勢較美股趨緩，但是部分投信重倉的個股已開始減碼，由於明年上半年景氣處於探底階段，封關前觀望氣氛濃。

Fei Teng Wireless Technology Co. Ltd

Taiwan Head Office & Manufacturer:

No.369, Sec. Litoushan, Wenshan Rd., Xinpu Township, Hsinchu County 305, Taiwan (R.O.C.) MAP

Tel:  886-3-5882899

Fax: 886-3-5882879