National Taiwan University

Yen Tjing Ling Industrial Development Foundation

Jen-Hsun Li

Chang-Fa Yang

Jun-Hong Lin

Shun-Tian Lin

Jing-Ming Chen

Hsueh-Jyh Li

A method for manufacturing a chip antenna is invented, which comprises forming multiple meandered lines, folding the meandered line set, and forming a package to encapsulate a three-dimensional antenna structure. The material of the package is a dielectric composite formed with polymers and ceramic powders, which has a dielectric constant designed for the antenna. The characteristics of the chip antenna are determined by the structures of the antenna body and the dielectric constant of the package. Thus, a requirement for miniature structures in antenna applications can be satisfied.

Method for manufacturing a chip antenna

A chip antenna has an antenna body and a package. The antenna body has multiple meandered metal lines and is encapsulated with the package. The material of the package is a dielectric composite formed with polymers and ceramic powders, which has a dielectric constant designed for the antenna. The characteristics of the chip antenna are determined by the structures of the antenna body and the dielectric constant of the package. Thus, a requirement for tiny structures in antenna applications can be satisfied.

Chip antenna

A multi-meandered antenna with multiple bands and single input to be used in a vehicle wireless communication environment that includes an input end, coupled to a metal body of the vehicle for getting wireless signals, and at least one meandered antenna, coupled to the input end for transmitting or receiving said wireless signals. The multi-meandered antenna with multiple bands and single input meets the various wireless communication requirements of the vehicle after combining.

Growing community of inventors

Taipei, Taiwan

Jen-Hsun Li