## Abstract A concurrent dual‐band power amplifier (PA) using circuit transformations in the design of the dual‐band matching networks (MN) are outlined and a transmission line compression technique is used reduce the insertion loss of the MNs. A 10‐W Gallium Nitride based PA operating concurrently
Microwave dual-band power amplifiers using two-frequency matching
✍ Scribed by Yoichiro Takayama; Koji Uchida; Takayuki Fujita; Kazusuke Maenaka
- Publisher
- John Wiley and Sons
- Year
- 2006
- Tongue
- English
- Weight
- 595 KB
- Volume
- 89
- Category
- Article
- ISSN
- 8756-663X
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
## Abstract In this article we propose a technique for dual‐band Class‐E power amplifier design using composite right/left‐handed transmission lines, CRLH TLs. Design equations are presented and design procedures are elaborated. Because of the nonlinear phase dispersion characteristic of CRLH TLs,
## Abstract The design and measurements of a monolithic K‐band medium‐power amplifier are reported. The matching, biasing, and power‐splitter networks have been implemented with the use of lumped elements, reducing the chip size. The model predictions of passive circuitry have been tested through e
## Abstract The design of broadband active‐compensated amplifier system is an important problem in microwave systems. In this letter, a wide‐band high‐gain microwave transistor amplifier (MTA) design is presented with −10 dB input reflection coefficient. To achieve its characteristics, a novel inpu
## Abstract This paper presents the design approach and test results of a four‐stage 1.6‐W K‐band MMIC power amplifier developed for point‐to‐point radio applications. The design of the power amplifier was based on a small signal low loss matching technique. The MMIC was fabricated employing GaAs b