Invention Grant
- Patent Title: 450 MHz folded dipole antenna
- Patent Title (中): 450 MHz折叠偶极天线
-
Application No.: US13339959Application Date: 2011-12-29
-
Publication No.: US08686912B2Publication Date: 2014-04-01
- Inventor: Norman Bin Jamlus , Azhari Bin Asrokin , Rizal Helmy Bin Basri , Anas Bin Abas
- Applicant: Norman Bin Jamlus , Azhari Bin Asrokin , Rizal Helmy Bin Basri , Anas Bin Abas
- Applicant Address: MY Kuala Lumpur
- Assignee: Telekom Malaysia Berhad
- Current Assignee: Telekom Malaysia Berhad
- Current Assignee Address: MY Kuala Lumpur
- Agency: Nath, Goldberg & Meyer
- Agent Jerald L. Meyer
- Priority: MYPI2010006327 20101230
- Main IPC: H01Q1/28
- IPC: H01Q1/28

Abstract:
A folded dipole antenna capable of transmitting and receiving signals from CDMA 450 system comprises a folded dipole Printed Circuit Board (PCB) having conducting strips on each side of the PCB forming excitation and grounding arms of the antenna, having a symmetric conducting strip configuration. The conducting strip on each side of the PCB includes an m-shaped conducting strip having a center conducting leg, and two symmetrically configured folded arms. The center conducting leg is thinner in width than the two folded arms. The PCB is placed is mounted perpendicularly to a base plate through a plastic holder. A coaxial cable having a center core extended through the folded dipole PCB connects with the excitation arm and with a metal shield soldered along the center conducting leg of the ground arm.
Public/Granted literature
- US20120188140A1 450 MHz Folded Dipole Antenna Public/Granted day:2012-07-26
Information query