| Presentation | 2019-01-17 Hardware-efficient Signal Processing Circuits for 100Gb/s/λ Coherent PON Systems Hiroshi Miura, Keisuke Matsuda, Naoki Suzuki, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We present the 100 Gb/s/lambda-based coherent WDM-PON system with a simplified digital signal processing (DSP) suitable for access spans. The DSP circuits is included a new adaptive equalization (AEQ) and carrier phase recovery (CPR). The AEQ consists a 1-tap butterfly FIR filter and two non-butterfly FIR filters, sacrificing differential group delay (DGD) compensation. This demonstration achieved downstream loss budget of more than 38.9 dB with a hardware-efficient signal processing circuits. This budget corresponds to branching in 8 directions to ONU with transmitting up to 80 km using SMF. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Coherent Optical Access System / Coherent WDM-PON / Hardware-efficient DSP |
| Paper # | OCS2018-71 |
| Date of Issue | 2019-01-10 (OCS) |
| Conference Information | |
| Committee | OCS / CS |
|---|---|
| Conference Date | 2019/1/17(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Nobumoto Ohama Memorial Hall (Ishigaki Island) |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Itsuro Morita(KDDI Research) / Hidenori Nakazato(Waseda Univ.) |
| Vice Chair | / Jun Terada(NTT) |
| Secretary | (NTT) / Jun Terada(Furukawa Electric) |
| Assistant | / Kazutaka Hara(NTT) / Kentaro Toyoda(Keio Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Optical Communication Systems / Technical Committee on Communication Systems |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Hardware-efficient Signal Processing Circuits for 100Gb/s/λ Coherent PON Systems |
| Sub Title (in English) | |
| Keyword(1) | Coherent Optical Access System |
| Keyword(2) | Coherent WDM-PON |
| Keyword(3) | Hardware-efficient DSP |
| 1st Author's Name | Hiroshi Miura |
| 1st Author's Affiliation | Mitsubishi Electric Corporation(Mitsubishi Electric) |
| 2nd Author's Name | Keisuke Matsuda |
| 2nd Author's Affiliation | Mitsubishi Electric Corporation(Mitsubishi Electric) |
| 3rd Author's Name | Naoki Suzuki |
| 3rd Author's Affiliation | Mitsubishi Electric Corporation(Mitsubishi Electric) |
| Date | 2019-01-17 |
| Paper # | OCS2018-71 |
| Volume (vol) | vol.118 |
| Number (no) | OCS-394 |
| Page | pp.pp.19-24(OCS), |
| #Pages | 6 |
| Date of Issue | 2019-01-10 (OCS) |