| Presentation | 1996/7/23 GaAs Monolithic Approach to Wafer-Scale Microwave Signal Processing for Phased Array Beam Forming and Steering T. OHIRA, I. TOYODA, H. KAMITSUNA, Y. SUZUKI, H. OGAWA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | An entire beam forming network for exciting 64-element phased array is developed in a single 10×20 mm GaAs monolithic chip. It consists of a 64-way pyramid power divider, 64 360-degree variable phase shifters, and 64 phase-inversible variable attenuators. To integrate such huge scale circuits into a single chip, ultra small size circuit configurations are newly proposed and designed. These new configurations feature cold-FET circuit topology resulting completely free dc-power dissipation on the chip. This approach is called "Wafer-Scale Microwave Signal Processing", which is a potential candidate for multiple beam forming and adaptive steering in satellite onboard phased array transponders. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Transponder / Multibeam / Phased-array / Microwave Signal Processing / Wafer-Scale MMIC |
| Paper # | SAT96-63,MW96-74 |
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| Conference Information | |
| Committee | SAT |
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| Conference Date | 1996/7/23(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Satellite Telecommunications (SAT) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | GaAs Monolithic Approach to Wafer-Scale Microwave Signal Processing for Phased Array Beam Forming and Steering |
| Sub Title (in English) | |
| Keyword(1) | Transponder |
| Keyword(2) | Multibeam |
| Keyword(3) | Phased-array |
| Keyword(4) | Microwave Signal Processing |
| Keyword(5) | Wafer-Scale MMIC |
| 1st Author's Name | T. OHIRA |
| 1st Author's Affiliation | NTT Wireless Systems Laboratories() |
| 2nd Author's Name | I. TOYODA |
| 2nd Author's Affiliation | NTT Wireless Systems Laboratories |
| 3rd Author's Name | H. KAMITSUNA |
| 3rd Author's Affiliation | NTT Electronics Technology Corp. |
| 4th Author's Name | Y. SUZUKI |
| 4th Author's Affiliation | NTT Wireless Systems Laboratories |
| 5th Author's Name | H. OGAWA |
| 5th Author's Affiliation | NTT Wireless Systems Laboratories |
| Date | 1996/7/23 |
| Paper # | SAT96-63,MW96-74 |
| Volume (vol) | vol.96 |
| Number (no) | 169 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |