Invention Grant
- Patent Title: Compact Magic-T using microstrip-slotline transitions
- Patent Title (中): 紧凑型Magic-T使用微带线槽转换
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Application No.: US11877102Application Date: 2007-10-23
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Publication No.: US07830224B2Publication Date: 2010-11-09
- Inventor: Kongpop U-Yen , Edward J. Wollack , Terence Doiron , Samuel H. Moseley
- Applicant: Kongpop U-Yen , Edward J. Wollack , Terence Doiron , Samuel H. Moseley
- Applicant Address: US DC Washington
- Assignee: The United States of America as represented by the Administrator of the National Aeronautics and Space Administration
- Current Assignee: The United States of America as represented by the Administrator of the National Aeronautics and Space Administration
- Current Assignee Address: US DC Washington
- Agent Christopher O. Edwards
- Main IPC: H01P5/20
- IPC: H01P5/20 ; H01P3/08
Abstract:
The design of a compact low-loss Magic-T is described. The planar Magic-T incorporates a compact microstrip-slotline tee junction and small microstrip-slotline transition area to reduce slotline radiation. The Magic-T produces broadband in-phase and out-of-phase power combiner/divider responses, has low in-band insertion loss, and small in-band phase and amplitude imbalance.
Public/Granted literature
- US20090102577A1 COMPACT MAGIC-T USING MICROSTRIP-SLOTLINE TRANSITIONS Public/Granted day:2009-04-23
Information query
