A dual-mode ellipse response filter of substrate integration waveguide
A substrate-integrated waveguide and filter technology, applied to waveguide devices, connection devices, electrical components, etc., can solve problems such as difficult implementation and complex design, and achieve convenient grounding and isolation, simple design, and high no-load quality factor Effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0021] The dual-mode cavity elliptic response filter uses two dual-mode single cavities with different sizes to obtain an elliptic response with bilateral steep drops, and each single cavity contributes one zero point and two poles. A single-chamber structure such as figure 1 As shown, it adopts the substrate integrated waveguide technology, including the dielectric substrate 1, the upper surface metal layer 7 and the lower surface metal layer 8 applied on the upper and lower surfaces of the dielectric substrate 1, and the upper and lower metal layers that penetrate the upper and lower metal surfaces. The surface metal layer 7 and the metallized through-hole array 2 of the lower surface metal layer 8 . The cavity 3 with a rectangular structure is a standard rectangular structure, and the first inductive coupling hole 61 and the second inductive coupling hole 62 lead energy into and out of the cavity. The first metallized through-hole array 4 and the second metallized through-...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
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