ELECTRONIC APPARATUS WITH HIDDEN ANTENNA
First Claim
1. An electronic apparatus with a hidden antenna, comprising:
- a metal frame, comprising a plurality of side walls, wherein a notch is passed through at least one side wall, a first shorting terminal and a second shorting terminal are configured at two lateral sides of the notch, and a feeding terminal is configured at a bottom side of the notch; and
a substrate, comprising a metal surface, electrically connected to the first shorting terminal, the second shorting terminal and the side walls, and the notch is faced to the substrate,wherein the metal frame receives or transmits an electromagnetic signal, and delivers the electromagnetic signal over the feeding terminal, and a length of the bottom side of the notch is one half of a wavelength of the electromagnetic signal.
1 Assignment
0 Petitions
Accused Products
Abstract
An electronic apparatus with a hidden antenna comprises a metal frame and a substrate. The metal frame comprises a plurality of side walls and a notch is passed through at least one side wall. A feeding terminal is configured at a bottom side of the notch. A first shorting terminal and a second shorting terminal are configured at two lateral sides of the notch. A metal surface of the substrate is electrically connected to the first shorting terminal, the second shorting terminal and the side walls, and the notch is faced to the substrate. The metal frame receives or transmits an electromagnetic signal, and delivers the electromagnetic signal over the feeding terminal, and a length of the bottom side of the notch is one half of a wavelength of the electromagnetic signal.
16 Citations
16 Claims
-
1. An electronic apparatus with a hidden antenna, comprising:
-
a metal frame, comprising a plurality of side walls, wherein a notch is passed through at least one side wall, a first shorting terminal and a second shorting terminal are configured at two lateral sides of the notch, and a feeding terminal is configured at a bottom side of the notch; and a substrate, comprising a metal surface, electrically connected to the first shorting terminal, the second shorting terminal and the side walls, and the notch is faced to the substrate, wherein the metal frame receives or transmits an electromagnetic signal, and delivers the electromagnetic signal over the feeding terminal, and a length of the bottom side of the notch is one half of a wavelength of the electromagnetic signal. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
-
-
11. An electronic apparatus with a hidden antenna, comprising:
-
a metal frame, comprising a plurality of side walls, wherein a notch is passed through at least one side wall, a first shorting terminal and a second shorting terminal are configured at two lateral sides of the notch and a feeding terminal is configured at a bottom side of the notch; an upper housing engaged with the metal frame; and a lower housing engaged with the metal frame, wherein a metal surface is configured on an internal wall of the lower housing, the metal surface is electrically connected to the first shorting terminal, the second shorting terminal, and the side walls, and wherein the metal frame receives or transmits an electromagnetic signal, and delivers the electromagnetic signal over the feeding terminal, and a length of the bottom side of the notch is one half of a wavelength of the electromagnetic signal. - View Dependent Claims (12, 13, 14, 15, 16)
-
Specification