## Abstract A sixβport reflectometer constructed from a 0Β°/180Β° microstripβring coupler is presented. Three different constructions are given with their optimum positions of the qβpoint. One of these constructions is realized on an RT/Duroid 5880 at 3 GHz. Good agreement with the measurements obtai
SymmetricalN-port microstrip ring couplers
β Scribed by Yeo, S. P. ;Tan, L. J.
- Book ID
- 101314020
- Publisher
- John Wiley and Sons
- Year
- 1996
- Tongue
- English
- Weight
- 450 KB
- Volume
- 6
- Category
- Article
- ISSN
- 1050-1827
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β¦ Synopsis
The present article describes the use of a unified eigenmode approach for the analysis of the symmetrical N-port microstrip ring coupler (where N can take on any positive integer value). Experimental tests on sample prototypes have confirmed that the resultant model is able to accurately predict the performance characteristics of this family of couplers.
π SIMILAR VOLUMES
## Abstract A new configuration of a threeβport rectangular microstrip power divider and coupler has been proposed. It can easily implement unequal power division of a large ratio, i.e., the power coupled to the third port can vary from β3 to β26 dB. The configuration has been analyzed using a tran