This study proposed a novel methodology for designing bandpass multiplexer-integrated power dividers (PDs) that provide frequency division, selection, and division. New coupling schemes the PDs were presented to ensure multifunctionality compactness. Miniaturization was achieved through common resonator technique. Dual-mode stub-loaded resonators serving as various channel passbands used in PD ...

This work proposes a substrate integrated waveguide (SIW) power divider employing the Wilkinson configuration for improving the isolation performance of conventional T-junction SIW power dividers. Measurement results at 15GHz show that the isolation (S23, S32) between output ports is about 17 dB and the output return losses (S22, S33) are about 14.5 dB, respectively. The Wilkinson-type performa...

This paper gives an overview of technology parameters influencing static and dynamic power consumption in modern arithmetic circuits. Also, some techniques for power minimization are presented. As an example, this paper presents the results of power consumption of binary dividers implemented in FPGAs with various technological properties.

Wilkinson Power Dividers/Combiners The in-phase power combiners and dividers are important components of the RF and microwave transmitters when it is necessary to deliver a high level of the output power to antenna, especially in phased-array systems. In this case, it is also required to provide a high degree of isolation between output ports over some frequency range for identical in-phase sig...

Generally divider algorithms can be separated into two diierent kinds of algorithms, the Multiplicative Algorithms (MA) and the Iterative Digit Recurrence Algorithms (IDRA). The number of iterations of the MA and IDRA are proportional to log 2 (word?length) and the word-length, respectively. However every iteration of the MA consists of two multiplications and one addition, while the iteration ...

Substrate-integrated-waveguide (SIW) technology can eliminate the limitations associated with conventional rectangular waveguides, i.e., bulky structures and production complexity at higher frequencies. Moreover, SIW replaces microstrip eliminating drawback of excessive radiation leakage power dividers are key elements in antenna array synthesis. A divider’s design procedures more complicated t...