Feeding apparatus for monopole antenna and related analog broadcast player system and integration system
First Claim
Patent Images
1. An analog broadcast playing system, comprising:
- a monopole antenna having a radiating unit and a grounding unit;
a feeding apparatus, comprising;
a first feeding unit coupled to an inner conductor of a coaxial cable for feeding a multimedia signal transmitted by the coaxial cable to the radiating unit; and
a second feeding unit coupled to a conducting mesh of the coaxial cable for connecting to the grounding unit; and
a multimedia player device coupled to the radiating unit for demodulating and playing the multimedia signal.
1 Assignment
0 Petitions
Accused Products
Abstract
An analog broadcast playing system includes a monopole antenna, a feeding apparatus and a multimedia player device. The monopole antenna has a radiating unit and a grounding unit. The feeding apparatus includes a first feeding unit and a second feeding unit. The first feeding unit is coupled to an inner conductor of a coaxial cable for feeding a multimedia signal transmitted by the coaxial cable to the radiating unit. The second feeding unit is coupled to a conducting mesh of the coaxial cable for connecting to the grounding unit. The multimedia player device is coupled to the radiating unit for demodulating and playing the multimedia signal.
22 Citations
24 Claims
-
1. An analog broadcast playing system, comprising:
-
a monopole antenna having a radiating unit and a grounding unit; a feeding apparatus, comprising; a first feeding unit coupled to an inner conductor of a coaxial cable for feeding a multimedia signal transmitted by the coaxial cable to the radiating unit; and a second feeding unit coupled to a conducting mesh of the coaxial cable for connecting to the grounding unit; and a multimedia player device coupled to the radiating unit for demodulating and playing the multimedia signal. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
-
-
13. A digital and analog broadcast integration system, comprising:
-
a digital broadcast transformation device for receiving a digital satellite broadcast signal, and transforming the digital satellite broadcast signal into an analog broadcast signal in order to transmit the analog broadcast signal to an analog broadcast player system via a coaxial cable; an analog broadcast player system, comprising; a monopole antenna having a radiating unit and a grounding unit; and a feeding apparatus comprising; a first feeding unit coupled to an inner conductor of the coaxial cable for feeding the analog broadcast signal to the radiating unit; and a second feeding unit coupled to a conducting mesh of the coaxial cable for connecting to the grounding unit; and a multimedia player device coupled to the radiating unit for demodulating and playing the analog broadcast signal. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24)
-
Specification