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Company Name: Dongguan Tianfa Communication Technology Co., Ltd.
Website: www.gpsdgtf.com
https://tianfatongxun.1688.com
Jim Fong
Phone/WeChat: +86-189-2578-2406
Skype:qingfeng8003021
Tel/Fax: +86-769-87880818
Company Name: Dongguan Tianfa Communication Technology Co., Ltd.
Website: www.gpsdgtf.com
https://tianfatongxun.1688.com
Jim Fong
Phone/WeChat: +86-189-2578-2406
Skype:qingfeng8003021
Tel/Fax: +86-769-87880818
E-mail: jimfong@dgtftx.net
Address: 5th Floor, Block B, Huazhi Innovation Valley, 7 Yuhua Street, Tangxia Town, Dongguan City, Guangdong Province, ChinaClassification of antennas
source: Published:2019-05-29 16:44:04Click to rate：
1. The antenna can be divided into transmitting antenna and receiving antenna according to its working nature.
2. It can be divided into communication antenna, broadcast antenna, television antenna, radar antenna and so on.
3. Directional antenna can be divided into omnidirectional antenna and directional antenna.
4. According to the working wavelength, it can be divided into ultra-long wave antenna, long wave antenna, medium wave antenna, short wave antenna, ultra-short wave antenna, microwave antenna and so on.
Microwave antenna
5. According to the structure and working principle, it can be divided into wire antenna and plane antenna. The characteristic parameters of the antenna are pattern, directivity coefficient, gain, input impedance, radiation efficiency, polarization and bandwidth.
6. Dimensions can be divided into two types: one-dimensional antenna and two-dimensional antenna.
One-dimensional antenna: It consists of many wires, such as straight lines used on mobile phones or smart shapes, like rabbit ears used on TV before cable appeared. Unipolar and bipolar antennas are two basic one-dimensional antennas.
Two-dimensional antenna: Various, there are flakes (a square metal), arrays (a bunch of well-organized two-dimensional patterns), trumpets, dishes.
7. Antennas can be divided into three categories: handheld antenna, vehicle antenna and base antenna.
Hand-held antenna: is the personal use of hand-held walkie-talkie antenna, common rubber antenna and tie rod antenna two categories.
Vehicle antenna: refers to the original design installed on the vehicle communication antenna, the most common application is suction.
Disk antenna. Vehicle antennas also have shortened, quarter-wavelength, middle-sensitized, half-eighth and double half-wavelength antennas.
Base station antenna: It plays a key role in the whole communication system, especially as a communication hub. The common base station antennas are high gain FRP antenna, four-ring antenna (eight-ring antenna) and directional antenna.
2. It can be divided into communication antenna, broadcast antenna, television antenna, radar antenna and so on.
3. Directional antenna can be divided into omnidirectional antenna and directional antenna.
4. According to the working wavelength, it can be divided into ultra-long wave antenna, long wave antenna, medium wave antenna, short wave antenna, ultra-short wave antenna, microwave antenna and so on.
Microwave antenna
5. According to the structure and working principle, it can be divided into wire antenna and plane antenna. The characteristic parameters of the antenna are pattern, directivity coefficient, gain, input impedance, radiation efficiency, polarization and bandwidth.
6. Dimensions can be divided into two types: one-dimensional antenna and two-dimensional antenna.
One-dimensional antenna: It consists of many wires, such as straight lines used on mobile phones or smart shapes, like rabbit ears used on TV before cable appeared. Unipolar and bipolar antennas are two basic one-dimensional antennas.
Two-dimensional antenna: Various, there are flakes (a square metal), arrays (a bunch of well-organized two-dimensional patterns), trumpets, dishes.
7. Antennas can be divided into three categories: handheld antenna, vehicle antenna and base antenna.
Hand-held antenna: is the personal use of hand-held walkie-talkie antenna, common rubber antenna and tie rod antenna two categories.
Vehicle antenna: refers to the original design installed on the vehicle communication antenna, the most common application is suction.
Disk antenna. Vehicle antennas also have shortened, quarter-wavelength, middle-sensitized, half-eighth and double half-wavelength antennas.
Base station antenna: It plays a key role in the whole communication system, especially as a communication hub. The common base station antennas are high gain FRP antenna, four-ring antenna (eight-ring antenna) and directional antenna.
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