| Presentation | 2009-11-29 120-GHz-band BPSK Modulation and Demodulation for 10-Gbit/s Data Transmission Hiroyuki TAKAHASHI, Toshihiko KOSUGI, Akihiko HIRATA, Koichi MURATA, Naoya KUKUTSU, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper presents a 120-GHz-band binary phase shift keying (BPSK) modulator and demodulator fabricated on microwave monolithic integrated circuits (MMICs) for a 10-Gbit/s wireless link. The direct-conversion modulator consists of a 180° hybrid coupler, gain-control amplifiers and Wilkinson combiner. The delay demodulator has a 100-ps delay line made of coplanar waveguides and a voltage-controlled phase shifter. The modulator MMIC exhibits a static vector error magnitude of 5%. The modulator and demodulator MMIC were mounted in WR-8 waveguide modules to evaluate the characteristics of 10-Gbit/s transmission. A bit error rate (BER) for 10-Gbit/s pseudorandom binary sequence (PRBS) 2^7-1 data was 10^<-12>. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Millimeter-wave wireless link / MMIC / BPSK |
| Paper # | ED2009-165 |
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| Conference Information | |
| Committee | ED |
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| Conference Date | 2009/11/22(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Electron Devices (ED) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | 120-GHz-band BPSK Modulation and Demodulation for 10-Gbit/s Data Transmission |
| Sub Title (in English) | |
| Keyword(1) | Millimeter-wave wireless link |
| Keyword(2) | MMIC |
| Keyword(3) | BPSK |
| 1st Author's Name | Hiroyuki TAKAHASHI |
| 1st Author's Affiliation | Nippon Telegraph and Telephone Corporation() |
| 2nd Author's Name | Toshihiko KOSUGI |
| 2nd Author's Affiliation | Nippon Telegraph and Telephone Corporation |
| 3rd Author's Name | Akihiko HIRATA |
| 3rd Author's Affiliation | Nippon Telegraph and Telephone Corporation |
| 4th Author's Name | Koichi MURATA |
| 4th Author's Affiliation | Nippon Telegraph and Telephone Corporation |
| 5th Author's Name | Naoya KUKUTSU |
| 5th Author's Affiliation | Nippon Telegraph and Telephone Corporation |
| Date | 2009-11-29 |
| Paper # | ED2009-165 |
| Volume (vol) | vol.109 |
| Number (no) | 313 |
| Page | pp.pp.- |
| #Pages | 5 |
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