Research of short-reach high-speed optical fiber telecommunications using wavelength routing

• Project/Area Number: 20560368
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Communication/Network engineering
• Research Institution: Shibaura Institute of Technology
• Principal Investigator: KASHIMA Norio Shibaura Institute of Technology, 工学部, 教授 (50306924)
• Project Period (FY): 2008 – 2010
• Project Status: Completed (Fiscal Year 2010)
• Budget Amount: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000); Fiscal Year 2010: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000); Fiscal Year 2009: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000); Fiscal Year 2008: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
• Keywords: ネットワーク・LAN / 光LAN / 光アクセス網 / 光通信 / LAN / アクセス網 / ネットワーク / WDM(波長多重) / 半導体レーザ(LD) / 並列光伝送

Research Abstract

Investigation of 10Gbps downstream and 2.5Gbps upstream in access network has been made. We used injection-locked FP-LD transmitters with gain-saturated SOA without pattern effect for this purpose. Transmission of 10Gbps downstream and 2.5Gbps upstream is successfully realized. For next generation access network, we propose SDM-WDM parallel transmission to realize 1Tbps for each subscriber. Fundamental wavelength-switching experiments were made for the proposed array-type transmitters using side-mode injection locking in a photonic LAN.

Research Products

• [Journal Article] Bi-directional Transmission Experiments using Injection-locked FP-LD Transmitters for WDM-PON (2010)
  • Author(s): N.Kashima
  • Journal Title: J.of Opt.Commun vol.31, No.1 Pages: 2-6
• [Journal Article] Study of Access Methods in High-speed Photonic LANs (Para-Wave NET) (2010)
  • Author(s): N.Kashima, K.Fukui, A.Suzuki
  • Journal Title: J.of Opt.Commun vol.31, No.1 Pages: 25-29
• [Journal Article] Transmitters of array-type LDs using Side-mode Injection Locking for High-speed LAN (2010)
  • Author(s): N.Kashima
  • Journal Title: J.of Opt.Commun vol.31, No.37 Pages: 162-16
• [Journal Article] Bi-directional Transmission Experiments using Injection-locked FP-LD Transmitters for WDM-PON (2010)
  • Author(s): N.Kashima
  • Journal Title: J.of Optical communications Volume: 31 Pages: 2-6
  • Peer Reviewed
• [Journal Article] Study of Access Methods in High-speed Photonic LANs (Para-Wave NET) (2010)
  • Author(s): N.Kashima
  • Journal Title: J.of Optical communications Volume: 31 Pages: 25-29
  • Peer Reviewed
• [Journal Article] Transmitters of array-type LDs using Side-mode Injection Locking for High-speed LAN (2010)
  • Author(s): N.Kashima
  • Journal Title: J.of Optical communications Volume: 31 Pages: 162-167
  • Peer Reviewed
• [Journal Article] Injection-Locked FP-LD Transmitters with SOA for WDM-PON (2009)
  • Author(s): N.Kashima
  • Journal Title: IEEE/OSA J.of Lightwave Tecnol vol.27, No.12 Pages: 2132-2139
• [Journal Article] SDM-WDM Parallel Transmission using a Fiber Ribbon for Ultra High-speed Access Networks (2009)
  • Author(s): N.Kashima
  • Journal Title: J.of Optical communications vol.30, No.3 Pages: 143-149
• [Journal Article] Injection-Locked Fabry-Perot Laser Diode Transmitters With Semiconductor Optical Amplifier for WDM-PON (2009)
  • Author(s): N.Kashima
  • Journal Title: IEEE J.Lightw.Technol. 27 Pages: 2132-2139
  • Peer Reviewed
• [Journal Article] SDM-WDM Parallel Transmission using a Fiber Ribbon for Ultra High-speed Access Networks (2009)
  • Author(s): N.Kashima
  • Journal Title: J.of Optical communications 30 Pages: 143-149
  • Peer Reviewed
• [Journal Article] Relaxation of Temperature Control of a Transmitter using Side-mode Injection Locking by Two-wave Injection Method (2008)
  • Author(s): N.Kashima
  • Journal Title: J.of Optical communications vol.29, No.1 Pages: 5-8
• [Journal Article] Relaxation of Temperature Control of a Transmitter using Side-mode Injection Locking by Two-wave Injection Method (2008)
  • Author(s): N. Kashima
  • Journal Title: J. of Optical communications 29 Pages: 5-8
  • Peer Reviewed
• [Presentation] SDM-WDM並列光伝送における応力下におけるスキューの検討 (2010)
  • Author(s): 加島宜雄
  • Organizer: 電子情報通信学会通信ソサイエテイ大会(B-13-47)
  • Year and Date: 2010-09-16
• [Presentation] SDM-WDM並列光伝送における応力のWDMスキューの測定 (2010)
  • Author(s): 加島宜雄, 福嶋翔太
  • Organizer: 電子情報通信学会通信ソサイエテイ大会(B-13-48)
  • Year and Date: 2010-09-16
• [Presentation] SDM-WDM並列光伝送における応力下におけるスキューの検討 (2010)
  • Author(s): 加島宜雄
  • Organizer: 電子情報通信学会通信ソサイエテイ大会B-13-47
  • Place of Presentation: 大阪府立大学
  • Year and Date: 2010-09-16
• [Presentation] SDM-WDM並列光伝送における応力のWDMスキューの測定 (2010)
  • Author(s): 加島宜雄, 福嶋翔太
  • Organizer: 電子情報通信学会通信ソサイエテイ大会B-13-48
  • Place of Presentation: 大阪府立大学
  • Year and Date: 2010-09-16
• [Presentation] 超高速光アクセス網構築に向けたSDM-WDM並列伝送におけるファイバスキューの検討 (2009)
  • Author(s): 加島宜雄
  • Organizer: 電子情報通信学会技術研究報告光 ファイバ応用技術(OFT2009-46)
  • Year and Date: 2009-10-30
• [Presentation] 超高速光アクセス網構築に向けたSDM-WDM並列伝送におけるファイバスキューの検討 (2009)
  • Author(s): 加島宜雄
  • Organizer: 電子情報通信学会技術研究報告光ファイバ応用技術OFT2009-46
  • Place of Presentation: 別府コンベンションセンター
  • Year and Date: 2009-10-30
• [Presentation] SDM-WDM並列光伝送におけるシングルモードテープ心線の検討 (2009)
  • Author(s): 加島宜雄
  • Organizer: 電子情報通信学会総合全国大会 B-13-35
  • Place of Presentation: 愛媛大学
  • Year and Date: 2009-03-19
• [Presentation] SDM-WDM並列光伝送におけるシングルモードテープ心線の検討 (2009)
  • Author(s): 加島宜雄
  • Organizer: 電子情報通信学会総合全国大会(B-13-35)
• [Presentation] 超高速光アクセス網構築に向けたSDM-WDM並列伝送の提案とSMテープ心線の検討 (2008)
  • Author(s): 加島宜雄
  • Organizer: 電子情報通信学会技術研究報告光ファイバ応用技術 OFT2008-44
  • Place of Presentation: 芝浦工業大学
  • Year and Date: 2008-10-17
• [Presentation] シングルモードテープ心線を用いたSDM高速伝送の検討 (2008)
  • Author(s): 加島宜雄
  • Organizer: 電子情報通信学会通信ソサイエテイ大会 B-13-15
  • Place of Presentation: 明治大学
  • Year and Date: 2008-09-19
• [Presentation] スターカプラを用いたホトニックLANにおけるアクセス方式の比較 (2008)
  • Author(s): 鈴木明子 加島宜雄
  • Organizer: 電子情報通信学会通信ソサイエテイ大会 B-7-62
  • Place of Presentation: 明治大学
  • Year and Date: 2008-09-19
• [Presentation] シングルモードテープ心線を用いたSDM高速伝送の検討 (2008)
  • Author(s): 加島宜雄
  • Organizer: 電子情報通信学会通信ソサイエテイ大会(B-13-15)
• [Presentation] スターカプラを用いたホトニックLANにおけるアクセス方式の比較 (2008)
  • Author(s): 鈴木明子,加島宜雄
  • Organizer: 電子情報通信学会通信ソサイエテイ大会(B-7-62)
• [Presentation] 超高速光アクセス網構築に向けたSDM-WDM並列伝送の提案とSMテープ心線の検討 (2008)
  • Author(s): 加島宜雄
  • Organizer: 電子情報通信学会技術研究報告 光ファイバ応用技術(OFT2008-44)