Presentation | 1997/11/4 Long-haul, Large-capacity WDM Transmission Experiments Using RZ Modulation Format T. Terahara, T. Naito, N. Shimojoh, T. Chikama, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | RZ modulation format is suitable for WDM transmission systems using optical amplifier repeaters. The Q-factor with RZ can be higher than that with NRZ, because RZ pulse has a higher peak power. Furthermore, RZ transmission can alleviate nonlinear channel interaction. Using RZ modulation format, we have succeeded in 24-channel 5.3 Gb/s, 7,828 km WDM transmission experiment and 24-channel 10.6 Gb/s,2,526 km WDM transmission experiment. In this paper, we will discuss the effectiveness of RZ modulation format taking these experimental results into account. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | WDM / Optical amplifier / RZ / modulation format / nonlinear effects / Q-factor |
Paper # | LQE97-88 |
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Conference Information | |
Committee | LQE |
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Conference Date | 1997/11/4(1days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
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Paper Information | |
Registration To | Lasers and Quantum Electronics (LQE) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Long-haul, Large-capacity WDM Transmission Experiments Using RZ Modulation Format |
Sub Title (in English) | |
Keyword(1) | WDM |
Keyword(2) | Optical amplifier |
Keyword(3) | RZ |
Keyword(4) | modulation format |
Keyword(5) | nonlinear effects |
Keyword(6) | Q-factor |
1st Author's Name | T. Terahara |
1st Author's Affiliation | FUJITSU LABORATORIES LTD.() |
2nd Author's Name | T. Naito |
2nd Author's Affiliation | FUJITSU LABORATORIES LTD. |
3rd Author's Name | N. Shimojoh |
3rd Author's Affiliation | FUJITSU LABORATORIES LTD. |
4th Author's Name | T. Chikama |
4th Author's Affiliation | FUJITSU LABORATORIES LTD. |
Date | 1997/11/4 |
Paper # | LQE97-88 |
Volume (vol) | vol.97 |
Number (no) | 363 |
Page | pp.pp.- |
#Pages | 6 |
Date of Issue |