Power amplifier for software defined radio
This project investigates the characteristics of three types of Power Amplifier (PA) circuit that will use in the Software Defined Radio (SDR). The circuits are Conventional PA, the proposed PA using NPN transistor, and the proposed PA using NMOS transistor. In additi...
| Main Author: | |
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| Format: | Final Year Project Report / IMRAD |
| Language: | English English |
| Published: |
Universiti Malaysia Sarawak, UNIMAS
2009
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| Subjects: | |
| Online Access: | http://ir.unimas.my/id/eprint/6539/ http://ir.unimas.my/id/eprint/6539/1/POWER%20AMPLIFIER%20FOR%20SOFTWARE%20DEFINED%20RADIO%2824%20pgs%29.pdf http://ir.unimas.my/id/eprint/6539/7/Dahlan%20Samat%20ft.pdf |
| _version_ | 1848835937984839680 |
|---|---|
| author | Dahlan, Samat. |
| author_facet | Dahlan, Samat. |
| author_sort | Dahlan, Samat. |
| building | UNIMAS Institutional Repository |
| collection | Online Access |
| description | This project
investigates the characteristics of
three
types of
Power Amplifier (PA)
circuit that will use in the Software Defined Radio (SDR). The circuits are Conventional
PA, the proposed PA using NPN transistor, and the proposed PA using NMOS
transistor. In additio
n, the circuit will be constructing with efficiency
-
boosting technique
circuit that is using Doherty Amplifier. The simulation of the circuit will be done by
using the PSpice version 9.2 simulation software. The analysis will be done by
manipulating the op
erating frequency that is suitable for Global System for Mobile
Communication (GSM) application. The comparison that will be analyzed is the
efficiency of the circuit and the output gain. The
outcome of the results shows
that the
PA circuit using the NMOS t
ransistor give high efficiency and gain.
With the addition of
the Doherty amplifier also has increased the performance of the circuit. |
| first_indexed | 2025-11-15T06:15:49Z |
| format | Final Year Project Report / IMRAD |
| id | unimas-6539 |
| institution | Universiti Malaysia Sarawak |
| institution_category | Local University |
| language | English English |
| last_indexed | 2025-11-15T06:15:49Z |
| publishDate | 2009 |
| publisher | Universiti Malaysia Sarawak, UNIMAS |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | unimas-65392023-07-05T07:08:58Z http://ir.unimas.my/id/eprint/6539/ Power amplifier for software defined radio Dahlan, Samat. TK Electrical engineering. Electronics Nuclear engineering This project investigates the characteristics of three types of Power Amplifier (PA) circuit that will use in the Software Defined Radio (SDR). The circuits are Conventional PA, the proposed PA using NPN transistor, and the proposed PA using NMOS transistor. In additio n, the circuit will be constructing with efficiency - boosting technique circuit that is using Doherty Amplifier. The simulation of the circuit will be done by using the PSpice version 9.2 simulation software. The analysis will be done by manipulating the op erating frequency that is suitable for Global System for Mobile Communication (GSM) application. The comparison that will be analyzed is the efficiency of the circuit and the output gain. The outcome of the results shows that the PA circuit using the NMOS t ransistor give high efficiency and gain. With the addition of the Doherty amplifier also has increased the performance of the circuit. Universiti Malaysia Sarawak, UNIMAS 2009 Final Year Project Report / IMRAD NonPeerReviewed text en http://ir.unimas.my/id/eprint/6539/1/POWER%20AMPLIFIER%20FOR%20SOFTWARE%20DEFINED%20RADIO%2824%20pgs%29.pdf text en http://ir.unimas.my/id/eprint/6539/7/Dahlan%20Samat%20ft.pdf Dahlan, Samat. (2009) Power amplifier for software defined radio. [Final Year Project Report / IMRAD] (Unpublished) |
| spellingShingle | TK Electrical engineering. Electronics Nuclear engineering Dahlan, Samat. Power amplifier for software defined radio |
| title | Power amplifier for software defined radio |
| title_full | Power amplifier for software defined radio |
| title_fullStr | Power amplifier for software defined radio |
| title_full_unstemmed | Power amplifier for software defined radio |
| title_short | Power amplifier for software defined radio |
| title_sort | power amplifier for software defined radio |
| topic | TK Electrical engineering. Electronics Nuclear engineering |
| url | http://ir.unimas.my/id/eprint/6539/ http://ir.unimas.my/id/eprint/6539/1/POWER%20AMPLIFIER%20FOR%20SOFTWARE%20DEFINED%20RADIO%2824%20pgs%29.pdf http://ir.unimas.my/id/eprint/6539/7/Dahlan%20Samat%20ft.pdf |