Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Amplifier system of front screen printed antenna for automobiles

An antenna amplifier and printed antenna technology, which is applied to amplifiers, amplifiers with semiconductor devices/discharge tubes, antenna supports/installation devices, etc. too ideal, etc.

Active Publication Date: 2010-08-25
TAIZHOU SUZHONG ANTENNA GROUP
View PDF4 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the windshield antenna amplifier of the car front window is relatively large in size, and the installation is not convenient enough. The electronic circuit board is large in size and the electronic circuit is relatively complicated.
In addition, the reception effect of the front window glass antenna and its antenna amplifier is not ideal at present, which affects the use effect of the receiver.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Amplifier system of front screen printed antenna for automobiles
  • Amplifier system of front screen printed antenna for automobiles
  • Amplifier system of front screen printed antenna for automobiles

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0033] Referring to Figures 1 and 2, the car front window glass printed antenna amplifier system is composed of a front window glass printed antenna part and an antenna amplifier part. The front window glass printed antenna part has a front window windshield 1, printed on the front window windshield There is a combined printed antenna 2 of frequency modulation and amplitude modulation, and an antenna signal output terminal 3 is provided. The frequency modulation and amplitude modulation combined printed antenna is connected to the antenna signal output terminal through a printed wire. The FM / AM combined printed antenna is printed on the upper part of the windshield 1 of the front window.

[0034] The FM / AM combined printed antenna 1 uses a silver paste printed antenna.

[0035] The antenna amplifier part includes antenna amplifier housing 5, bracket 6, electronic circuit board, signal output plug 9, power input socket 10, parallel coaxial cable output line 8, antenna signal input ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides an amplifier of a front screen printed antenna for automobiles, which relates to a front windshield printed antenna for the automobiles and a small antenna amplifier system thereof and is suitable for a on-board antenna receiving system of a transceiver for the automobiles. The system of the invention comprises a front screen printed antenna part and an antenna amplifier part, wherein the front screen printed antenna part comprises a front windshield, and a frequency modulation (FM) and amplitude modulation (AM) combined printed antenna are printed on the front windshield; the antenna amplifier part comprises an antenna amplifier shell, a bracket, an electronic circuit board, a signal output plug, a power input socket, parallel coaxial cable output lines, an antennasignal input terminal and high-frequency signal connecting lines; the electronic circuit board is connected with the antenna signal input terminal, and the antenna signal input terminal is connected with an antenna signal output terminal; and electronic circuits comprise an AM input frequency selection circuit, an AM amplifying circuit, an AM output frequency selection circuit, an FM input frequency selection circuit, an FM amplifying circuit, an FM output circuit, a power circuit and an electrostatic protection circuit.

Description

Technical field [0001] The invention relates to an automobile front window glass printed antenna amplifier, which relates to an automobile front window windshield printed antenna and a small antenna amplifier system thereof, and is suitable for a vehicle-mounted automobile radio receiver antenna receiving system. Background technique [0002] At present, the front window windshield antenna amplifier of the automobile is relatively large, and the installation is not convenient enough, the electronic circuit board is large, and the electronic circuit is relatively complicated. In addition, the current reception effect of the car front window glass antenna and its antenna amplifier is not ideal, which affects the performance of the receiver. Summary of the invention [0003] The purpose of the present invention is to provide a front window glass printed antenna amplifier system for automobiles, which is composed of a front window glass printed antenna part and an antenna amplifier pa...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): H01Q1/32H01Q1/38H01Q1/22H03F3/191
Inventor 蒋小平
Owner TAIZHOU SUZHONG ANTENNA GROUP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com