## Abstract A new dual‐band operation scheme is proposed for the branch‐line coupler using two center‐tapped branches. The proposed coupler has two branches with a stub line attached at the center. Only two stubs are required for the dual‐band operation, which reduces the circuit complexity and min
A Stub Tapped Branch-Line Coupler for Dual-Band Operations
✍ Scribed by Zhang, H.; Chen, K. J.
- Book ID
- 118002400
- Publisher
- IEEE
- Year
- 2007
- Tongue
- English
- Weight
- 285 KB
- Volume
- 17
- Category
- Article
- ISSN
- 1531-1309
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