IP Library › Granted Patent US 8,294,626
Granted Patent B2
US 8,294,626 · App. 12/822,613 · Granted Oct 23, 2012

Multi-band antenna apparatus

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Quick Facts
Patent No.
US 8,294,626
App. No.
12/822,613
Granted
Oct 23, 2012
Kind
B2
Abstract

A multi-band antenna apparatus is provided. The multi-band antenna apparatus comprises a circuit board, a planar printed antenna with a feed-in point and a telescopic antenna. The planar printed antenna is printed on the circuit board. The telescopic antenna is coupled to the circuit board through the feed-in point. The planar printed antenna receives a first radio frequency signal, and then transmits the first radio frequency signal to the circuit board through the feed-in point. The telescopic antenna receives a second radio frequency signal and then transmits the second radio frequency to the circuit board.

Claims (17)

1. A multi-band antenna apparatus, comprising:

a circuit board;

a planar printed antenna, printed on the circuit board, comprising a feed-in point; and

a telescopic antenna coupled to the circuit board through the feed-in point.

2. The multi-band antenna apparatus as claimed in claim 1 , wherein the planar printed antenna receives a first radio frequency signal and transmits the first radio frequency signal to the circuit board through the feed-in point.

3. The multi-band antenna apparatus as claimed in claim 2 , wherein the telescopic antenna receives a second radio frequency signal and transmits the second radio frequency signal to the circuit board.

4. The multi-band antenna apparatus as claimed in claim 1 , wherein the planar printed antenna receives a radio frequency signal of an Industry, Science, and Medicine (ISM) band.

5. The multi-band antenna apparatus as claimed in claim 1 , wherein the planar printed antenna receives a Bluetooth signal.

6. The multi-band antenna apparatus as claimed in claim 1 , wherein the planar printed antenna receives a Wireless Local Area Network (WLAN) signal.

7. The multi-band antenna apparatus as claimed in claim 1 , wherein the telescopic antenna receives a very high frequency/ultra high frequency (VHF/UHF) signal.

8. The multi-band antenna apparatus as claimed in claim 1 , wherein the telescopic antenna receives a China Mobile Multimedia Broadcasting (CMMB) signal.

9. The multi-band antenna apparatus as claimed in claim 1 , wherein the planar printed antenna is a monopole antenna.

10. The multi-band antenna apparatus as claimed in claim 1 , wherein the planar printed antenna is an inverted L antenna (ILA).

11. The multi-band antenna apparatus as claimed in claim 1 , wherein the planar printed antenna is an inverted F antenna (IFA).

12. The multi-band antenna apparatus as claimed in claim 1 , wherein the planar printed antenna is a loop antenna.

13. The multi-band antenna apparatus as claimed in claim 1 , wherein the planar printed antenna is a chip antenna.

14. The multi-band antenna apparatus as claimed in claim 1 , wherein the planar printed antenna occupies a predetermined area on the circuit board and the feed-in point resides in the predetermined area.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 3, 2021
From: MEDIATEK INC.
To: XUESHAN TECHNOLOGIES INC.
Reel/Frame 055486/0870 →
MERGER Recorded Oct 8, 2019
From: MSTAR SEMICONDUCTOR, INC.
To: MEDIATEK INC.
Reel/Frame 050665/0001 →