A fully planar microstrip coupler with a high coupling level up to 4 dB is fabricated on PCB. Based on the conventional coupled-line structure, a gap size of coupled lines about 14 m is realized by low cost IC process. It has a single stage and requires no bond wire. In measurement, a bandwidth more
β¦ LIBER β¦
A broadband and compact asymmetrical backward coupled-line coupler with high coupling level
β Scribed by Rasool Keshavarz; Masoud Movahhedi; Abdolali Abdipour
- Book ID
- 113419817
- Publisher
- Elsevier Science
- Year
- 2012
- Tongue
- English
- Weight
- 918 KB
- Volume
- 66
- Category
- Article
- ISSN
- 1434-8411
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