The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
The paper presents a study on the miniaturization of microwave power dividers/ combiners. The authors propose a modified two-way Wilkinson power divider with dimensions of 33×24mm, twice reduced compared to the standard structure (65×24mm). This new structure has been designed based on an "artificial transmission line" consisting of a microstrip line and two shunt capacitors at its edges...
In this work a simple and compact 3-way planar structure which avoids the floating common node for the isolation resistors is presented. The proposed power divider exhibits good return loss and isolation characteristics and additionally provides a wide-band operation, design flexibility and easy implementation.
A generalized Wilkinson power divider with additional transmission lines between the isolation resistor and output ports is presented that decreases parasitic effects. The design equations for the generalized model are given. The experimental results showed the validity of this circuit.
This paper presents an analysis of radiated electromagnetic disturbances between electronic devices (parasitic emission source) and a transmission line. The study aims to model the coupling and for this purpose, two concepts are combined: the emission source is modelled by an array of elementary dipoles (electric and magnetic) and the induced voltage in the transmission line is calculated from the...
In this paper, an arbitrary dual-frequency Wilkinson power divider using planar artificial transmission lines has been designed, fabricated, and measured. The results demonstrate that after such a method has been used the size of dual-frequency Wilkinson power divider can be reduced to be only 50% of the traditional power divider. Both simulations and measurements show that such a dual-frequency Wilkinson...
In this paper, a three-way dual-band equi-split power divider with equal phase responses is presented. The proposed circuit comprises two generalized dual-band open stub Wilkinson power dividers of arbitrary power division and a single transmission line with an open stub. Experimental results are also reported.
In this paper, a miniaturized Wilkinson power divider with harmonic suppression characteristics is proposed for ultra-high-frequency (UHF) radio frequency identification (RFID) applications. This design consists of four sections of a recently proposed planar artificial transmission line (ATL). The experimental results reveal that the proposed power divider features low insertion loss and compact size...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.