عنوان

Antennas with non-Foster matching networks /

شابک

1598291025

شابک

1598291033

شابک

9781598291025

شابک

9781598291032

شماره

b776438

عنوان اصلي

Antennas with non-Foster matching networks /

نام عام مواد

[Book]

نام نخستين پديدآور

James T. Aberle, Robert Loepsinger-Romak.

وضعيت ويراست

1st ed.

محل نشرو پخش و غیره

[San Rafael, Calif.] :

نام ناشر، پخش کننده و غيره

Morgan & Claypool Publishers,

تاریخ نشرو بخش و غیره

©2007.

نام خاص و کميت اثر

1 online resource (v, 47 pages)

عنوان فروست

Synthesis lectures on antennas ;

مشخصه جلد

#2

متن يادداشت

Title from PDF title page (viewed Jan 22, 2007).

متن يادداشت

Includes bibliographical references (page 47).

متن يادداشت

Antennas with non-foster matching networks -- Motivation for a new kind of radiating structure -- Electrically small antennas -- Foster's reactance theorem and non-foster circuit elements -- Basic concepts of matching and bode-fano limit -- Two-port model of AN antenna -- Performance of ESA with traditional passive matching network -- Performance of ESA with ideal non-foster matching network -- Basics of negative impedance converters (NICS) -- Simulated and measured NIC performance -- Simulated performance of ESA with a practical non-foster -- Matching network.

بدون عنوان

0

متن يادداشت

Most antenna engineers are likely to believe that antennas are one technology that is more or less impervious to the rapidly advancing semiconductor industry. However, as demonstrated in this lecture, there is a way to incorporate active components into an antenna and transform it into a new kind of radiating structure that can take advantage of the latest advances in analog circuit design. The approach for making this transformation is to make use of non-Foster circuit elements in the matching network of the antenna. By doing so, we are no longer constrained by the laws of physics that apply to passive antennas. However, we must now design and construct very touchy active circuits. This new antenna technology is now in its infancy. The contributions of this lecture are (1) to summarize the current state-of-the-art in this subject, and (2) to introduce some new theoretical and practical tools for helping us to continue the advancement of this technology.

عنوان

Antennas with Non-Foster Matching Networks.

شماره استاندارد بين المللي کتاب و موسيقي

9781598291025

موضوع مستند نشده

Antenna radiation patterns.

موضوع مستند نشده

Antennas (Electronics)

موضوع مستند نشده

Impedance matching.

موضوع مستند نشده

Reactance (Electricity)

موضوع مستند نشده

Antenna radiation patterns.

موضوع مستند نشده

Antennas (Electronics)

موضوع مستند نشده

Impedance matching.

موضوع مستند نشده

Reactance (Electricity)

شماره

ويراست

شماره رده

نشانه اثر

مستند نام اشخاص تاييد نشده

Aberle, James T.,1961-

مستند نام اشخاص تاييد نشده

Loepsinger-Romak, Robert.

تاريخ عمليات

20201203092500.0

قواعد فهرست نويسي ( بخش توصيفي )

pn

نام الکترونيکي

نوع ماده

[Book]

تكميل شده

Y