Wideband power amplifier based on Wilkinson power divider for s-band satellite communications
| Main Authors: | Mussa Mabrok, Zahriladha Zakaria, Tole Sutikno, Ammar Alhegazi |
|---|---|
| Format: | Article eJournal |
| Terbitan: |
, 2019
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| Subjects: | |
| Online Access: |
https://zenodo.org/record/4133142 |
| ctrlnum |
4133142 |
|---|---|
| fullrecord |
<?xml version="1.0"?>
<dc schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd"><creator>Mussa Mabrok</creator><creator>Zahriladha Zakaria</creator><creator>Tole Sutikno</creator><creator>Ammar Alhegazi</creator><date>2019-12-01</date><description>This paper presents design and simulation of wideband power amplifier based on multi-section Wilkinson power divider. Class-A topology and ATF-511P8 transistor have been used. Advanced Design System (ADS) software used to simulate the designed power amplifier. The simulation results show an input return loss (S11)<-10dB, gain (S21)>10 dB over the entire bandwidth, and an output power around 28dBm at the Centre frequency of 3GHz. The designed amplifier is stable over the entire bandwidth (K>1). Inter-modulation distortion is -65.187dBc which is less than -50dBc. The designed amplifier can be used for the microwave applications which include weather radar, satellite communication, wireless networking, mobile, and TV.</description><identifier>https://zenodo.org/record/4133142</identifier><identifier>10.11591/eei.v8i4.1552</identifier><identifier>oai:zenodo.org:4133142</identifier><rights>info:eu-repo/semantics/openAccess</rights><rights>https://creativecommons.org/licenses/by/4.0/legalcode</rights><source>Bulletin of Electrical Engineering and Informatics 8(4) 1531-1536</source><subject>Power amplifier</subject><subject>Power combining</subject><subject>Satellite communications</subject><subject>Wideband</subject><subject>Wilkinson power divider</subject><title>Wideband power amplifier based on Wilkinson power divider for s-band satellite communications</title><type>Journal:Article</type><type>Journal:Article</type><recordID>4133142</recordID></dc>
|
| format |
Journal:Article Journal Journal:eJournal |
| author |
Mussa Mabrok Zahriladha Zakaria Tole Sutikno Ammar Alhegazi |
| title |
Wideband power amplifier based on Wilkinson power divider for s-band satellite communications |
| publishDate |
2019 |
| topic |
Power amplifier Power combining Satellite communications Wideband Wilkinson power divider |
| url |
https://zenodo.org/record/4133142 |
| contents |
This paper presents design and simulation of wideband power amplifier based on multi-section Wilkinson power divider. Class-A topology and ATF-511P8 transistor have been used. Advanced Design System (ADS) software used to simulate the designed power amplifier. The simulation results show an input return loss (S11)<-10dB, gain (S21)>10 dB over the entire bandwidth, and an output power around 28dBm at the Centre frequency of 3GHz. The designed amplifier is stable over the entire bandwidth (K>1). Inter-modulation distortion is -65.187dBc which is less than -50dBc. The designed amplifier can be used for the microwave applications which include weather radar, satellite communication, wireless networking, mobile, and TV. |
| id |
IOS17403.4133142 |
| institution |
Universitas PGRI Palembang |
| institution_id |
189 |
| institution_type |
library:university library |
| library |
Perpustakaan Universitas PGRI Palembang |
| library_id |
587 |
| collection |
Marga Life in South Sumatra in the Past: Puyang Concept Sacrificed and Demythosized |
| repository_id |
17403 |
| city |
KOTA PALEMBANG |
| province |
SUMATERA SELATAN |
| repoId |
IOS17403 |
| first_indexed |
2022-07-26T01:51:22Z |
| last_indexed |
2022-07-26T01:51:22Z |
| recordtype |
dc |
| _version_ |
1739407200943603712 |
| score |
17.610285 |