A car antenna is a device that intercepts high-frequency waves emitted by a transmitting station and transmits it to a receiver of a car radio, a car phone, or a radio navigation device to demodulate a carrier.
1.Features brought about by the use of the environment: Considering the conditions for the arbitrary use of the car, in addition to the devices used in specific places such as ETC, the general vehicle antenna should be a non-directional antenna. At present, improvements in radio and television receivers are being actively promoted, and some models use two antennas for radio reception and three to four antennas for TV reception. For the environment to be used, the antenna must have excellent water resistance, vibration resistance, corrosion resistance, etc., while also taking into account safety, wind noise and the impact on the shape of the vehicle.
2.Features brought by the structure of the vehicle:The single-axis antenna that becomes the basis of the vehicle antenna should have a length of 1/4 of the wavelength of the received electric wave, but the length of the antenna that can be mounted on the vehicle is only about 1 m.
3.Features brought by multimedia: Multiple antennas should be installed in a limited area while considering the reception performance of the antenna, the interference between the antennas, the feasibility of the installation, and the commercial appearance of the appearance.
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Design, manufacture and distribute from one location
Every aspect of your order is handled internally, giving us the opportunity to quickly design, manufacture and ship your current transformer products. Each order is reviewed by our qualified engineers to ensure that the products you order are right for you.
Excellent goals and higher expectations
The goal of LIOU current transformers is to maintain its position as a global industry leader in the design and production of current transformers. We will achieve this by providing you with quality products and services that meet or exceed your current and future expectations