دورية أكاديمية
A compact differential branch‐line coupler using folded substrate integrated suspended parallel strip line
| العنوان: | A compact differential branch‐line coupler using folded substrate integrated suspended parallel strip line |
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| المؤلفون: | Huajiao Shen, Yongqiang Wang, Fanyi Meng, Kaixue Ma |
| المصدر: | Electronics Letters, Vol 59, Iss 22, Pp n/a-n/a (2023) |
| بيانات النشر: | Wiley, 2023. |
| سنة النشر: | 2023 |
| المجموعة: | LCC:Electrical engineering. Electronics. Nuclear engineering |
| مصطلحات موضوعية: | coplanar transmission lines, differential geometry, directional couplers, microwave circuits, microwave devices, slow‐wave structures, Electrical engineering. Electronics. Nuclear engineering, TK1-9971 |
| الوصف: | Abstract This letter presents a compact fully differential branch‐line coupler. It is composed of folded substrate integrated suspended parallel strip line (SISPSL), which can generate slow‐wave effect and help reduce the circuit size. The used SISPSL type line is a fusion of double‐sided parallel‐strip line (DSPSL) and substrate integrated suspended line (SISL), which has the advantage of self‐packaging as compared with traditional DSPSL exposed to air. A DC to 30‐GHz differential transition from grounded coplanar waveguide (GCPW) to SISPSL is designed to test the SISPSL differential coupler. The implemented SISPSL branch‐line coupler has a compact size of 0.056 λg × 0.05 λg. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 1350-911X 0013-5194 |
| العلاقة: | https://doaj.org/toc/0013-5194Test; https://doaj.org/toc/1350-911XTest |
| DOI: | 10.1049/ell2.13021 |
| الوصول الحر: | https://doaj.org/article/b750021f3f8944dc96763402fc219a0eTest |
| رقم الانضمام: | edsdoj.b750021f3f8944dc96763402fc219a0e |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 1350911X 00135194 |
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| DOI: | 10.1049/ell2.13021 |