𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A new transmission-line identity

✍ Scribed by Abelardo Podcameni; Luiz Fernando M. Conrado

Publisher
John Wiley and Sons
Year
1999
Tongue
English
Weight
74 KB
Volume
23
Category
Article
ISSN
0895-2477

No coin nor oath required. For personal study only.

✦ Synopsis

A transmission-line equi¨alence in¨ol¨ing a direct substitution of a stub by a pair of half-length stubs is presented. The achie¨ed design flexibility may be used for extending the practical feasibility range of microwa¨e circuits, as impedance scaling is obtained.

📜 SIMILAR VOLUMES

A nonuniform transmission-line approach
A nonuniform transmission-line approach for modeling bends on transmission lines
✍ Ye Chunfei; Tan Soon Yim; Lee Erping 📂 Article 📅 2001 🏛 John Wiley and Sons 🌐 English ⚖ 117 KB

## Abstract A novel approach for modeling the discontinuities of transmission lines such as conductors with bends and varying size is proposed. The effect from the discontinuities is incorporated in the per‐unit‐length parameters of nonuniform transmission‐line equations. For canonical problems, ou

New Transmission-Line Resonator for Puls
New Transmission-Line Resonator for Pulsed EPR
✍ Andrei V. Koptioug; Edward J. Reijerse; A.K. Klaassen 📂 Article 📅 1997 🏛 Elsevier Science 🌐 English ⚖ 227 KB

During the past few years, many efforts have been made RF coils can be easily incorporated (8). These advantages are, however, overshadowed by the inconvenient sample to develop new resonance structures for EPR applications. The main aim of these is to increase the S/N ratio of the handling of powde

Lossy transmission line metamaterials
Lossy transmission line metamaterials
✍ Christophe Caloz; Tatsuo Itoh 📂 Article 📅 2004 🏛 John Wiley and Sons 🌐 English ⚖ 179 KB

## Abstract Lossy purely LH and generalized CRLH TL metamaterials are analyzed using both an ideal approach, assuming perfectly homogeneous media, and a lumped‐element approach, taking into account the real periodic LC configuration of artificial metastructures. The effects of losses are identified

New accurate analytical analyses of shie
New accurate analytical analyses of shielded planar transmission lines
✍ Mehmet Duyar; Volkan Akan; Erdem Yazgan; Mehmet Bayrak 📂 Article 📅 2006 🏛 John Wiley and Sons 🌐 English ⚖ 206 KB

## Abstract In order to calculate the quasi‐static TEM parameters of shielded coupled coplanar waveguides (SC CPWs) and shielded broadside‐coupled coplanar waveguides (SBC CPWs), closed‐form analytical formulas are obtained and presented using conformal‐mapping techniques. The variation of electric

A new time-domain method based on the ge
A new time-domain method based on the general transmission-line equations
✍ Xiaolong Zhong; Yaowu Liu; Kenneth K. Mei 📂 Article 📅 2001 🏛 John Wiley and Sons 🌐 English ⚖ 209 KB

## Abstract General transmission‐line equations that can describe both uniform and nonuniform transmission line are derived in brief. By using the algorithm analogous with a one‐dimensional FDTD in the time domain, we obtain a new time‐domain method we call the on‐line FDTD method. Frequency‐domain

A Two-Line Algorithm for Provingq-Hyperg
A Two-Line Algorithm for Provingq-Hypergeometric Identities
✍ Lily Yen 📂 Article 📅 1997 🏛 Elsevier Science 🌐 English ⚖ 206 KB

We show that q-hypergeometric identities Ý F n, k s 1 can be proved by k checking that they are correct for only finitely many, N say, values of n. We give a specific a priori formula for N, as a polynomial of degree 24 in the parameters of Ž . F n, k . We see this because of the presence of ''q'',