A balun design incorporating the functions of a splitter (combiner) which can be employed in a high power amplifier circuit configuration. The balun is formed of a dielectric multilayer board with conductor patterns on each conductor pattern layer. The balun includes the propagation of a half of ...
A combiner/divider circuit may include a plurality of transmission lines forming a junction, a sum port, a first component port, a second component port, and a difference port. A tr
A balun design incorporating the functions of a splitter (combiner) which can be employed in a high power amplifier circuit configuration. The balun is formed of a dielectric multilayer board with conductor patterns on each conductor pat... K Ishida,M Miyaji,H Kosugi,... 被引量: 25发表: 20...
A power N-splitter or N-combiner circuit on a dielectric multilayer board being capable of splitting one signal into N signals or combining N signals into one signal, respectively, offers significant advantages compared to state of the art assemblies comprising trees of 2-splitters with respect to...
since such a combiner/splitter can be used to replace a conventional device in any application implying a 90° phase-shift. Similarly, the methods for forming thin layers by using integrated circuit manufacturing technologies have not been detailed, the present invention being compatible with conventio...
A combiner/divider may comprise a circuit ground and five transmission lines. The first transmission line may include a first conductor having a first end forming a first unbalanced
The present invention realizes a power combiner by use of Marchand Baluns in order to shorten the series line length of the power combiner and improve the frequency characteristics thereof. The Marchand Balun is a balun, which is composed of the distributed element model circuit, capable of conver...
7400193 Ultra wide band, differential input/output, high frequency active splitter in an integrated circuit 2008-07-15 Wyatt 20070161357 MULTIBAND ANTENNA SWITCH 2007-07-12 Tudosoiu et al. 20040217823 Compact broadband balun 2004-11-04 Tayrani et al. 333/26 6552691 Broadband dual-polarized micros...
The signal combining circuit may coherently sum the outputs from all of the on-line PAUs at a junction. Each diode may be located about ¼ of the wavelength of the RF or microwave signal from the junction times an odd integer. The odd integer may be 1. ...
The method further comprises forming first, second and third major ridges within the waveguides by (i) leaving major ridges when removing material to form the waveguides, or (ii) adding major ridges as part of the covers when the cover(s) are added. The waveguides may be formed using ...