𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Low-loss analog phase shifter using varactor diodes

✍ Scribed by A. Megej; V. F. Fusco

Book ID
101268336
Publisher
John Wiley and Sons
Year
1998
Tongue
English
Weight
119 KB
Volume
19
Category
Article
ISSN
0895-2477

No coin nor oath required. For personal study only.

✦ Synopsis

A no¨el technique for the design of phase shifters is de¨eloped. The method makes use of the phase ¨ariation with frequency shown by frequency filters; this results in phase shifters that are small. These phase shifters pro¨ide near linear differential phase shift, and can be designed for both narrowband or wideband applications.

📜 SIMILAR VOLUMES

Low loss reflection-type phase shifter i
Low loss reflection-type phase shifter in Ku band
✍ T. Lambard; O. Lafond; M. Himdi; H. Jeuland; S. Bolioli 📂 Article 📅 2010 🏛 John Wiley and Sons 🌐 English ⚖ 207 KB

## Abstract This article presents a Ku band 360° analogue phase shifter optimized with a genetic algorithm. Varactor diodes are used as the tuning elements. The device presents 360° phase shift on 11% bandwidth. At 12 GHz, the insertion loss is found to be −2.2 ± 0.4 dB. © 2009 Wiley Periodicals, I

An L-band 90° hybrid-coupled phase shift
An L-band 90° hybrid-coupled phase shifter using UHF band p-i-n diodes
✍ Nemai C. Karmakar; Marek E. Bialkowski 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 199 KB

The design, de¨elopment, and testing of a low-cost L-band hybrid-coupled 90Њ phase shifter are presented. The de¨eloped phase shifter uses a compact branch line coupler to minimize its size, and employs low-cost UHF band p-i-n switching diodes to minimize its production cost. The diodes in a stand-a

A 5-bit CMOS phase shifter with low phas
A 5-bit CMOS phase shifter with low phase and amplitude error using a new 180° phase shifter featuring process-variation immunity
✍ Dong-Woo Kang; Songcheol Hong 📂 Article 📅 2010 🏛 John Wiley and Sons 🌐 English ⚖ 589 KB

## Abstract In this letter, a high‐performance 5‐bit CMOS phase shifter using a newly proposed 180° bit is presented for a Ku‐band mobile satellite phased array receiver. The 180° phase shifter exhibits good tolerance to substrate parasitic capacitances when compared with a conventional high‐pass/l