A class of millimeter-wave E-plane waveguide bandpass filters (BPFs) based on spoof
surface plasmon polaritons (SSPPs) have been presented in this article. Three kinds of …

This paper presents two W-band waveguide bandpass filters, one fabricated using laser
micromachining and the other 3-D printing. Both filters are based on coupled resonators and …

This paper demonstrates a two-layer SU8 photoresist micromachining technology that has
similar performance to conventionally machined metal. The technology is demonstrated in …

This paper presents a new approach for the design of high-gain and wide-bandwidth planar
antenna arrays. It is based on the coupling matrix theory which allows the design of the …

This brief presents a fifth-order W-band waveguide bandpass filter with a Chebyshev
response, operating at center frequency of 90 GHz and having fractional bandwidth of 11 …

For terahertz systems, rectangular waveguide is an ideal low loss medium for
interconnectivity and the construction of passive circuits. A drawback when manufacturing …

This paper presents techniques used to assemble and measure micromachined
submillimeter-wave waveguide circuits operating from 500 to 750 GHz. A novel …

In this paper, high-performance W-band substrate integrated waveguide (SIW) filters have
been investigated by using the low-cost printed-circuit-board (PCB) technology. Two types of …

This paper presents two WR-3 band (220-325 GHz) filters, one fabricated in metal using
high precision computer numerically controlled milling and the other made with metallized …

This article presents a new, very compact silicon-micromachined two-port waveguide
platform that features axial ports but allows to integrate waveguide devices, which is …