ANTENNA MODULE INCLUDING COMPENSATOR FOR COMPENSATING ELECTRICAL PATH DIFFERENCE AND ELECTRONIC DEVICE INCLUDING THE SAME

• Main Authors: KIM, Yoongeon, CHOI, Seungho, KO, Seungtae, LEE, Youngju
• Format: Patent
• Language: English; French; German
• Published: 07.10.2020
• Subjects: ANTENNAS, i.e. RADIO AERIALS; BASIC ELECTRIC ELEMENTS; ELECTRICITY; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE; WAVEGUIDES

The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. An antenna module includes a printed circuit board on which at least one layer is stacked and including a feed port formed at a portion of the upper surface thereof; a first antenna array disposed on the upper surface of the printed circuit board; a second antenna array disposed on the upper surface of the printed circuit board and spaced apart from the first antenna array; a first feed line to electrically connect the feed port and the first antenna array, the first feed line including a compensator to adjust the length of the first feed line; and a second feed line to electrically connect the feed port and the second antenna array.