Details

Autor(en) / Beteiligte

• Gonzalez-Jimenez, J. L.
• Manzillo, F. Foglia
• Hamani, A.
• Siligaris, A.
• Clemente, A.
• Dehos, C.

Titel

A D-Band High-Gain Antenna Module Combining an In-Package Active Feed and a Flat Discrete Lens

Ist Teil von

• 2022 52nd European Microwave Conference (EuMC), 2022, p.784-787

Ort / Verlag

European Microwave Association (EuMA)

Erscheinungsjahr

2022

Quelle

IEEE Xplore

Beschreibungen/Notizen

• This paper presents the design and experimental characterization of a high-gain D-band antenna module for high-capacity short-range links. The system comprises an active feed and a flat discrete lens. The active feed integrates a 45-nm CMOS two-channel transmitter, a diplexer and a four-element patch array on a low-cost laminate. This antenna-in-package excites a 48×48 planar lens which is designed using 16 different unit-cells and is optimized to collimate a broadside beam. The module operates over an 11.6% fractional bandwidth, between 139.4 GHz and 156.6 GHz, and delivers a peak effective isotropic power of 17 dBm.