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

Communication equipment, dielectric filter and dielectric block

A dielectric filter and dielectric block technology, applied in the field of communication, can solve problems such as the difficulty of metallization of input/output holes, the impact of batch pass rate, etc., and achieve the effects of novel structure, stable and reliable large-scale, and reduced production difficulty

Active Publication Date: 2019-11-15
ANHUI TATFOOK TECH CO LTD
View PDF11 Cites 12 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The application provides a communication device, a dielectric filter, and a dielectric block to solve the problem that the metallization of the input / output holes of the ceramic dielectric filter in the prior art is difficult and has a great impact on the batch pass rate

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
  • Communication equipment, dielectric filter and dielectric block
  • Communication equipment, dielectric filter and dielectric block
  • Communication equipment, dielectric filter and dielectric block

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0032] Please also refer to figure 1 and figure 2 , the embodiment of the present invention provides a dielectric block 100, the dielectric block 100 is integrally formed, and can be integrally formed with ceramic materials, the dielectric block 100 can be in the shape of a rectangular block, the adjacent surface of the dielectric block 100 is provided with Arc chamfer transition, setting arc chamfer transition can optimize product performance a...

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 a piece of communication equipment, a dielectric filter and a dielectric block. The dielectric block is of an integral structure. A resonator blind hole, a cross coupling blindhole and an input / output blind hole are distributed in the surface of the dielectric block. The position of the input / output blind hole corresponds to the position of the resonator blind hole, and theinput / output blind hole is used for the insertion of an input / output pin. The dielectric block is provided with a metal coating which covers the area of the dielectric block except the input / output blind hole. The dielectric block provided by the invention has a novel structure and small volume. Because the metal coating covers the area of the dielectric block except the input / output blind hole,the metallization of the input / output blind hole is avoided, the production difficulty is reduced, the yield and efficiency of mass production are greatly improved, and stable and reliable large-scaleand low-cost production can be realized.

Description

technical field [0001] The present application relates to the technical field of communication, in particular to a communication device, a dielectric filter, and a dielectric block. Background technique [0002] With the rapid development of communication technology, especially the upcoming 5G communication era, more stringent technical requirements are put forward for the system architecture, that is, while achieving high-efficiency and large-capacity communication, the system modules must be highly integrated, miniaturized, and lightweight. Quantification and low-cost goals, such as 5G Massive MIMO technology to further expand the system channel from the current 8 or 16 channels to 32, 64 or 128 channels, at the same time, the size of the overall system architecture should not be too large, and even a certain The degree of miniaturization, and the microwave filter as the core component of the system, its performance parameters, size, and cost will have a greater impact on ...

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
Patent Type & Authority Applications(China)
IPC IPC(8): H01P1/20H01P1/207
CPCH01P1/2002H01P1/207
Inventor 童恩东
Owner ANHUI TATFOOK TECH CO LTD
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