## Abstract The Doherty power amplifier (DPA) with cascaded peaking cells is reported.The auxiliary peaking cell at the input of the main peaking cell is employed to enhance the efficiency and linearity of DPA. For the experimental validation, the main DPA and an auxiliary peaking cell are designed
Cascaded-transistor cell distributed amplifiers
✍ Scribed by S. N. Prasad; Srinivas Ponnala; Sanjay Moghe; Zhi M. Li
- Publisher
- John Wiley and Sons
- Year
- 1996
- Tongue
- English
- Weight
- 611 KB
- Volume
- 12
- Category
- Article
- ISSN
- 0895-2477
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✦ Synopsis
In this article a novel distributed amplifier configuration consisting of cascaded-transistor cells is presented. For a given transistor and total gate periphev (number of transistors) in the amplifier, the new conjiguration gives higher gain-bandwidth product than conuentional distributed amplifiers. This fact is demonstrated through computer-aided simulations as well as experimental results. 0 I996
📜 SIMILAR VOLUMES
## Abstract A high‐gain and low‐noise CMOS distributed amplifier (DA) is proposed.Flat and high S~21~ and flat and low NF was achieved simultaneously by using the proposed dual‐inductive‐peaking (L~D~ and L~P~) cascade gain cell, which constituted a cascode‐stage with a low‐Q RLC load and two induc