An AESA Antenna Comprising an RF Feeding Network With Strongly Coupled Antenna Ports

This paper presents an S-band AESA antenna with inexpensive T/R-modules and a novel RF feeding network operation technique. The antenna ports of the front-end's feeding network have no isolation mechanisms, which can be problematic in case of not well matched T/R-modules. However, a novel opera...
Ausführliche Beschreibung

Gespeichert in:
Autor*in:

Pamies Porras, Mariano Javier [verfasserIn]

Bertuch, Thomas

Loecker, Claudius

Adams, Rene

Wunderlich, Ralf

Heinen, Stefan

Format:

Artikel

Sprache:

Englisch

Erschienen:

2015

Schlagwörter:

active electronically steered array

receiving antennas

feeds

Apertures

civil applications

Probes

Active arrays

front-end feeding network

phased-array technology

RF feeding network operation technique

S-band AESA antenna

Antenna arrays

electronic scanning capabilities

phased arrays

transmitting antennas

phased array radar

strongly coupled antenna ports

antenna phased arrays

active antenna arrays

Radar antennas

antenna feeds

T/R-modules

Radar

Ports (Computers)

radar navigation

maritime navigation radar

Phased array antennas

Measurement

Frequency modulation

Innovations

Mathematical optimization

Usage

Übergeordnetes Werk:

Enthalten in: IEEE transactions on antennas and propagation - New York, NY : IEEE, 1963, 63(2015), 1, Seite 182-194

Übergeordnetes Werk:

volume:63 ; year:2015 ; number:1 ; pages:182-194

Links:

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DOI / URN:

10.1109/TAP.2014.2368575

Katalog-ID:

OLC196708131X

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