| Presentation | 2008-01-24 Current Status of Real-Time Waveform Monitoring and Sampling Clock Improvement by Superconductivity Devices Mutsuo HIDAKA, Hideo SUZUKI, Yoshihito HASHIMOTO, Michitaka MARUYAMA, Kan FUJIWARA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Real-time monitoring method is able to observe nonperiodical waveform. This method is indispensable for future network monitoring and its higher sampling clock will be demanded. We report commercial available semiconductor real-time oscilloscope with the focus on input band width and sampling clock. TeKtronix, Agilent and LeCroy are leading companies to supply the oscilloscope. Catalog specifications of band-width and sampling clock are 16GHz and 50GS/s for TeKtronix, 12GHz and 40GS/s for Agilent and 18GHz and 60GS/s for LeCroy, respectively. However, it is difficult to make a sweeping judgment about which oscilloscope is the best, because they improve the band width and sampling clock by using hardware and software interleaves. On the other hand, superconductive single flux quantum (SFQ) circuit has a chance to increase the band width and sampling clock without interleave, since it can implement high-speed and high-reliable AD converter by using its high-speed and periodic nature. We proposed a new SFQ AD converter circuit and confirmed its high-sampling clocks of over 150GS/s by computer simulations. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | real-time oscilloscope / Sampling clock / Superconductor / SFQ circuit / AD converter |
| Paper # | TM2007-43,IA2007-41,OIS2007-85 |
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| Conference Information | |
| Committee | IA |
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| Conference Date | 2008/1/17(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Internet Architecture(IA) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Current Status of Real-Time Waveform Monitoring and Sampling Clock Improvement by Superconductivity Devices |
| Sub Title (in English) | |
| Keyword(1) | real-time oscilloscope |
| Keyword(2) | Sampling clock |
| Keyword(3) | Superconductor |
| Keyword(4) | SFQ circuit |
| Keyword(5) | AD converter |
| 1st Author's Name | Mutsuo HIDAKA |
| 1st Author's Affiliation | Superconductivity Research Laboratory() |
| 2nd Author's Name | Hideo SUZUKI |
| 2nd Author's Affiliation | Superconductivity Research Laboratory |
| 3rd Author's Name | Yoshihito HASHIMOTO |
| 3rd Author's Affiliation | Superconductivity Research Laboratory |
| 4th Author's Name | Michitaka MARUYAMA |
| 4th Author's Affiliation | Superconductivity Research Laboratory |
| 5th Author's Name | Kan FUJIWARA |
| 5th Author's Affiliation | Superconductivity Research Laboratory:Japan Society for the Promotion of Science |
| Date | 2008-01-24 |
| Paper # | TM2007-43,IA2007-41,OIS2007-85 |
| Volume (vol) | vol.107 |
| Number (no) | 449 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |