𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A multilayered triplexer with low-temperature cofired ceramic technology

✍ Scribed by Ching-Wen Tang; Huan-Chang Hsu

Publisher
John Wiley and Sons
Year
2008
Tongue
English
Weight
278 KB
Volume
50
Category
Article
ISSN
0895-2477

No coin nor oath required. For personal study only.

✦ Synopsis

Abstract

A multilayered triplexer is proposed in this article. The ordered of this proposed triplexer can be reduced by inserting a transmission zero, which can also enhance the isolation between two separate passbands. Lowpass and highpass filters, which can make a diplexer due to their complementary characteristics, are utilized to reduce the insertion loss of the proposed triplexer. Moreover, the low‐temperature cofired ceramic technology can miniaturize the size of the triplexer. The procedures of circuit design are provided in this article as well. Excellent agreement between measurement and simulation validates the feasibility of the proposed configuration. © 2008 Wiley Periodicals, Inc. Microwave Opt Technol Lett 50: 2399–2403, 2008; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.23663

📜 SIMILAR VOLUMES

A compact cascade quadruplet bandpass fi
A compact cascade quadruplet bandpass filter with low temperature cofired ceramic technology
✍ Hong-Ching Lin; Pang Lin; Ching-Wen Tang; Sea-Fue Wang 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 216 KB

## Abstract In this article, a compact cascade quadruplet bandpass filter has been proposed. This bandpass filter has been realized with the semilumped method and can generate a pair of transmission zeros at the two sides of passband by using the nonadjacent cross coupling. The analysis and design

Multilayer cross-coupled resonator bandp
Multilayer cross-coupled resonator bandpass filters fabricated on low temperature cofired ceramic substrates
✍ Ming-Liang Hsieh; Tsung-Hui Huang; Lih-Shan Chen; Chian-Hao Sun; Shuming Wang; M 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 210 KB

## Abstract Multilayer cross‐coupled open‐loop resonator bandpass filters have been developed on low temperature cofired ceramic substrates. The center frequency of the designed bandpass filter is at 5.2 GHz and the fractional bandwidth is 4%. The measured center frequency is 5.2 GHz, passband inse

Design of cross-coupled stepped-impedanc
Design of cross-coupled stepped-impedance resonator bandpass filter using low-temperature cofired ceramic technology
✍ Kewei Qian; Xiao-Hong Tang; Wei Tang 📂 Article 📅 2011 🏛 John Wiley and Sons 🌐 English ⚖ 401 KB

## Abstract A novel compact half‐wavelength cross‐coupled stepped‐impedance resonator filter using low‐temperature cofired ceramic (LTCC) technology is presented. The filter not only has good selectivity due to the controllable transmission zeros but also has a small size by the virtue of LTCC stru

Broadband GaN-ON-Si power amplifier modu
Broadband GaN-ON-Si power amplifier module with fully integrated low temperature cofired ceramic passives
✍ Rui Liu; Dominique Schreurs; Walter De Raedt; Frederik Vanaverbeke; Robert Merte 📂 Article 📅 2011 🏛 John Wiley and Sons 🌐 English ⚖ 662 KB

## Abstract This article presents the first demonstration of a broadband GaN‐on‐Si power amplifier module integrated in a low temperature cofired ceramic (LTCC) technology.The active device of the amplifier is a low cost Si‐based AlGaN/GaN high electron mobility transistor. Both the input and the o

CAD modeling of square spiral inductors
CAD modeling of square spiral inductors with low temperature co-fired ceramic technology
✍ Wanchun Tang; Qi Cui; Guang Xu 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 297 KB

## Abstract This paper derives simple computer‐aided design formulas of the square spiral inductors fabricated in low temperature cofired ceramic. The circuit components are the main inductor, its capacitors to ground, and resistance. The formulas are simple synthetic asymptotes constructed from du