Supercharge Your Innovation With Domain-Expert AI Agents!

Installation module composed of ltcc components and structural cavity

A technology for installing modules and components, applied in radio wave measurement systems, instruments, etc., can solve the problems of inconvenient disassembly and easy damage of LTCC modules, and achieve the effect of easy maintenance and replacement, convenient disassembly, and not easy to damage.

Active Publication Date: 2017-02-01
成都雷电微力科技股份有限公司
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to overcome the disadvantages of inconvenient disassembly and easy damage of the LTCC module installed on the structural cavity in the prior art, and provide an installation module composed of an LTCC component and a structural cavity

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
  • Installation module composed of ltcc components and structural cavity
  • Installation module composed of ltcc components and structural cavity
  • Installation module composed of ltcc components and structural cavity

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] as attached figure 1 , 2 As shown, the installation module composed of LTCC components and structural cavity in this embodiment includes structural cavity 1 and LTCC component 2, as attached image 3 As shown, the structural cavity 1 is composed of symmetrical structural plates 11 on the front and back sides, and the surfaces of the structural plates 11 on both sides are provided with weight-reducing grooves 111. The interior of the structural cavity 1 is a hollow cavity for accommodating electronic components. The lower part of the surface of the front and back structural plates 11 has an installation groove 112 for installing LTCC components, and the area of ​​the installation groove 112 is provided with a threaded hole 113, and the orifice of the threaded hole 113 is raised; as attached Figure 4 As shown, the LTCC assembly 2 includes an LTCC template 21 and a tungsten copper plate 22 welded on the back of the LTCC template 21. The left and right edges of the LTCC 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 relates to the technical field of designing of a T / R component in active phased array radar, in particular to a mounting module composed of an LTCC component and a structure cavity. The mounting module comprises the structure cavity and the LTCC component. A thread hole is formed in a mounting groove zone for mounting the LTCC component on the surface of a structure plate, namely a component of the structure cavity, in addition, the LTCC component composed of a tungsten copper plate is welded to the back of an LTCC template, a mounting hole is formed in the edge of the LTCC template, the mounting hole is in a semicircular shape, and the radius of a mounting hole in the tungsten copper plate is smaller than that of the mounting hole in the LTCC template. The mode that the tungsten copper plate is pressed through a screw is used for fixing the LTCC component to a mounting groove in the structure plate, through the fixing mode, the LTCC template can be maintained and replaced conveniently, the LTCC template cannot be damaged easily, the tungsten copper plate and the structure plate are arranged through a screw, a certain gap exists, in high-low-temperature working environments, micro expansion / contraction of the tungsten copper plate and the structure plate cannot be limited, and the LTCC template cannot be damaged.

Description

technical field [0001] The invention relates to the technical field of design of T / R components in an active phased array radar, in particular to an installation module composed of an LTCC component and a structural cavity. Background technique [0002] Since the advent of radar in the 1930s, radar technology has achieved rapid development in the Second World War. After the 1990s, active phased array radar has become the mainstream of radar development. Each active phased array radar contains a number of T / R components, which not only complete the receiving task but also complete the transmitting task, and also perform phase scanning on the antenna. Each T / R component is equivalent to a high-frequency head of an ordinary radar. It includes not only a transmitting power amplifier, but also a low-noise amplifier, a phase shifter, and a beam control circuit. Filtering can be added to the receiving channel if necessary. The filter is used to suppress external interference signa...

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 Patents(China)
IPC IPC(8): G01S7/02
CPCG01S7/03
Inventor 管玉静袁向秋吴凤鼎李灿
Owner 成都雷电微力科技股份有限公司
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com