A broadband radial waveguide power amplifier has been designed and fabricated using a
spatial power dividing/combining technique. A simple electromagnetic model of this power …

An eight-device Ka-band solid-state power amplifier has been designed and fabricated
using a traveling-wave power-dividing/combining technique. The low-profile slotted …

The successful demonstration of a 1: 4 power divider using microstrip probes and a WR-430
rectangular waveguide is presented. The 15-dB return loss bandwidth of the nonoptimized …

In this paper, a Ka-band power amplifier based on a resonant slotted-waveguide-to-
microstrip power-dividing/combining circuit is presented. The advantages of this structure …

We propose a new waveguide type traveling-wave microwave power divider that is
adequate for high power applications. The divider is composed of multiple stages of …

In this paper, the design methods for four-way power combiners based on eight-port and
nine-port mode networks are proposed. The eight-port mode network is fundamentally a two …

A radial power-combiner design is presented using broadband probes and a radial cavity
configuration. The 8: 1 combiner (which can also be used as a power divider) is …

A power-amplifier array based on a slotted-waveguide power divider is presented for quasi-
optical applications. The advantages of this structure are its low profile and ease of …

This paper proposes a design method for high-isolation n-way power combiners based on
2n+ 1 port mode networks. The scattering matrix of a 2n+ 1 port mode network is obtained by …

In this paper, a 1-to-8 traveling wave power divider/combiner design at Ka-band is
presented. This power divider/combiner is composed of eight units coupling power from …