Three Letters Leading: Car Antenna Tips

August 09, 2023

Vehicle antennas are used for radios and radios in cars, and some have built-in antennas. The car antenna refers to a mobile communication antenna that is designed and installed on the vehicle. The most common is a sucker antenna. Because the sucker antenna is easy to install and place, the sucker antenna is often used instead of the base antenna in some simple setting stations. Vehicle antennas have shortened, quarter-wavelength, center plus, five-eighth, and one-half wavelength antennas. The higher the work efficiency, the longer the antennas, like mobile phones. The signal tower, the higher the coverage area.

The problem of antenna installation: Due to the limited height of some vehicles and the wind resistance formed by the long antenna when the vehicle is traveling at high speed, it is a problem to cross the bridge hole and enter the underground garage. Therefore, the longer the vehicle antenna, the better. General requirements The car's antenna does not exceed 70 cm. The vans require shorter antennas.

New Antennas: The new "shortened antenna" is small and compact. Although the gain is not high, it is suitable for applications where a concealed antenna is required. General * Vehicles are recommended to install high-amplification antennas, especially in vehicles with a large range of active areas. The 350 MHz high-gain antenna is divided into five-eighths of a wavelength plus a sense of form, and there is a distance one-half wavelength away from the top of the antenna. Sensing coil. The 400MHZ band dual half wavelength antenna has a high gain, and its appearance is characterized by two added coils on the antenna's vibrator. The five-eighth wavelength antenna and the central plus-type antenna also have higher gains, and the price is relatively cheap, so they are widely used. When using as a temporary fixed station antenna, a high gain sucker antenna may be considered, and the length of the antenna does not have to be excessively limited.

Price: Because the sucker antenna is designed according to the environment in which the vehicle is used, it is better to use a metal plate (such as iron sheet) with a radius greater than 1 meter under it when it is used as a stationary object. Due to the fact that imported original car antennas are very expensive and their advantages are not prominent, domestic vehicle mounted antennas are generally used. In the antenna selection stage, the antenna's appearance and gain are mainly referenced. It is recommended to use brand-name products from large manufacturers. The authenticity of the parameters provided by them is high and the manufacturing process is also guaranteed. If it is a batch purchase, it can be customized to the professional antenna manufacturer according to the use frequency band, so as to obtain the best use effect.

문의하기

Author:

Ms. Zoe Zhong

이메일:

sales07@ynxantenna.com

Phone/WhatsApp:

+8618617178558

인기 상품

뉴스

비즈니스 부서 팀 빌딩 활동이 성공적으로 이루어졌습니다. 팀 강점을 모으고, 훌륭한 미래를 만듭니다.

November 16, 2024

Yetnorson은 지역 사회와 함께 따뜻함을 퍼 뜨리기 위해 커뮤니티와 손을 들고 여러 지역 사회의 노인 애도 활동을 성공적으로 마무리합니다.

November 14, 2024

전시 뉴스

전시회에 대해 낙관적 인 방법은 더 많은 비즈니스 기회를 가져올 수 있습니까?

September 18, 2023

산업 뉴스

자율 주행 차에 GP가 중요합니까? 모두가 자신의 GP를 원하십니까?

June 28, 2024

천장 안테나 사용

June 28, 2024

Blog News

Millimeter Wave Radar Technology Principles, Applications And Future Prospects

September 19, 2024

費時7年興建、連接深圳及中山的「深中通道」，將於30日下午3時正式通車。圖／取自新華社

Beidou navigation antenna helps Shenzhen-Zhongshan Channel achieve millimeter-level docking

July 01, 2024

2010 년에 설립 된 Entnorson Antenna Co., Ltd는 커뮤니케이션 안테나의 연구, 개발, 판매 및 서비스에 종사하는 전문 회사입니다. Yetnorson은 2 g/3 g/4 g/wifi/TV 안테나와 다양한 RF 커넥터 및 안테나 케이블 어셈블리를 전문으로했습니다. 우리는 5 명의 엔지니어가있는 R & D 팀이 7 일 이내에 고객의 사양에 따라 프로젝트를 완료 할 수 있으며 귀하의 옵션을 위해 500 가지 이상의 현재 안테나 제품을 제공합니다. 그 동안 36 개의 제품 특허와 8 개의 상표가 있으며 ISO...

Newsletter

홈페이지 제품 리스트 우리에 대해 소식 블로그 연락처 세부 색인 사이트 맵 언어 문의



Call us

+8618617178558



이메일

sales07@ynxantenna.com



회사 주소

Room #101,201,301,5BLDG , No.4 of XinWuCun New Area ,Shabo community Maluan Street Pingshan District, Shenzhen ,Guangdong , China, Shenzhen, Guangdong China

모래밭:

   

홈페이지 제품 리스트 우리에 대해 소식 연락처 세부 색인 사이트 맵 언어 문의