Double-frequency Wilkinson power divider
A power divider, transmission line technology
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0014] The present invention is specifically described by taking an example of a dual-frequency Wilkinson microstrip power divider with operating frequencies of 2.0GHz and 4·2GHz.
[0015] The invention adopts a double-frequency Wilkinson microstrip power divider with working frequency of 2.0GHz and 4.2GHz, and adopts two transmission lines to realize impedance transformation. The characteristic impedances of the two transmission lines are Z1 and Z2 respectively, and the corresponding lengths are l1 and l2; the isolation resistor R is between the two output ports 2 and 3, and a section of open-circuit microstrip line is connected in parallel at the output ports, and the characteristic impedance is Z3, the length is l3. The two working frequencies are respectively f1 and f2 (f2=m f1, m is a positive real number greater than 1). An FR-4 dielectric plate with a dielectric constant of 4.4 is used, and its thickness is 1.0mm. According to the above parameters, the final physical ...
PUM

Abstract
Description
Claims
Application Information

- Generate Ideas
- Intellectual Property
- Life Sciences
- Materials
- Tech Scout
- Unparalleled Data Quality
- Higher Quality Content
- 60% Fewer Hallucinations
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