Planar wideband in-phase power divider using three-line coupled structure

Henin, Bassem and Abbosh, Amin (2014) Planar wideband in-phase power divider using three-line coupled structure. Microwave and Optical Technology Letters, 56 4: 1010-1012. doi:10.1002/mop.28247


Author Henin, Bassem
Abbosh, Amin
Title Planar wideband in-phase power divider using three-line coupled structure
Journal name Microwave and Optical Technology Letters   Check publisher's open access policy
ISSN 0895-2477
1098-2760
Publication date 2014-04-01
Year available 2014
Sub-type Article (original research)
DOI 10.1002/mop.28247
Open Access Status
Volume 56
Issue 4
Start page 1010
End page 1012
Total pages 3
Place of publication Hoboken, NJ, United States
Publisher Jossey Bass
Language eng
Abstract The design of a wideband in-phase power divider/combiner is presented. It uses a three-line coupled structure with slotted ground and 100 Ω isolation resistor for an increased band using easy-to-manufacture dimensions. The operation of the device and its design procedure re explained for an enhanced isolation, almost ideal phase performance, and a balanced power division between its two output ports. The simulated and experimental results of the developed 1.5 × 1.5 cm2 power divider show 90% fractional bandwidth assuming 10 dB return loss as a reference with less than ±1° phase imbalance between the output ports.
Keyword Power divider
In-phase power divider
Power combiner
Three-line coupled structure
Q-Index Code CX
Q-Index Status Confirmed Code
Institutional Status UQ

Document type: Journal Article
Sub-type: Article (original research)
Collections: Non HERDC
School of Information Technology and Electrical Engineering Publications
 
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