| Presentation | 2003/9/5 A CMOS Predistorter Using a P+/N Junction Diode with a Bias Feed Resistor Sungwoo CHA, Toshimasa MATSUOKA, Kenji TANIGUCHI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A new predistorter (PD) using a P+/N junction diode with a bias feed resistor has been fabricated in 0.35-μm CMOS technology. The relationship between diode size and transfer characteristics of PDs with four different size diodes demonstrated that PD characteristics are determined by both equivalent resistance and junction capacitance closely related to diode size. The PD using P+/N junction diode compatible with CMOS process is verified to be quite promising to improve nonlinear characteristics of CMOS power amp (PA), such as power-added efficiency (PAE) and InterModulation Distortion (IMD) characteristics. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | CMOS / predistorter / power amp / P+/N junction diode |
| Paper # | ICD2003-105 |
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| Conference Information | |
| Committee | ICD |
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| Conference Date | 2003/9/5(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Integrated Circuits and Devices (ICD) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A CMOS Predistorter Using a P+/N Junction Diode with a Bias Feed Resistor |
| Sub Title (in English) | |
| Keyword(1) | CMOS |
| Keyword(2) | predistorter |
| Keyword(3) | power amp |
| Keyword(4) | P+/N junction diode |
| 1st Author's Name | Sungwoo CHA |
| 1st Author's Affiliation | Department of Electronics and Information Systems, Osaka University() |
| 2nd Author's Name | Toshimasa MATSUOKA |
| 2nd Author's Affiliation | Department of Electronics and Information Systems, Osaka University |
| 3rd Author's Name | Kenji TANIGUCHI |
| 3rd Author's Affiliation | Department of Electronics and Information Systems, Osaka University |
| Date | 2003/9/5 |
| Paper # | ICD2003-105 |
| Volume (vol) | vol.103 |
| Number (no) | 299 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |