The antenna feed point is where the transmission line (e.g., 50Ω coax) connects to the radiating element, typically at the voltage minimum/current maximum for efficient energy transfer. In dipoles, it’s the center gap (λ/2 length), while patch antennas feed via edge or inset (λ/4 inset for 50Ω match). For yagis, it’s the driven element’s split […]
Where is the antenna feed point Read More »
Dolph Microwave warrants our products to be free from defective material and workmanship for a period of one year from the date of delivery. All defective parts will be replaced and repair work required by normal use will be performed, without charge, within this one year period. This warranty shall be exclusive and in lieu of all other warranties expressed or implied.
FengHuiNan Road NO.34, High-Tech Zone, Xi an, China
Tel/Fax: (+86) 29-8881-0979
E-mail: [email protected]