TDFA/Raman hybrid amplifiers covering the entire S-band pumped by a single laser

被引：9
|
作者：
Lüthi, SR
Silva, ABCE
Bastos-Filho, CJA
Martins-Filho, JE
Gomes, ASL
机构：
[1] Univ Fed Pernambuco, Dept Fis, BR-50670901 Recife, PE, Brazil
[2] Univ Fed Pernambuco, Dept Engn Eletr, BR-50670901 Recife, PE, Brazil
来源：
IEEE PHOTONICS TECHNOLOGY LETTERS | 2005年 / 17卷 / 10期
关键词：
hybrid amplifier; optical fiber amplifiers; Raman fiber amplifier (RFA); thulium-doped fiber amplifier (TDFA);
D O I：
10.1109/LPT.2005.856373
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Hybrid amplifier configurations are reported cascading one Raman and one or two Tm3+-doped fiber stages, using a single pump at 1426 nm, allowing seamless amplification of the entire S-band (1460-1530 nm). Different configurations were studied, with gain over the entire band width and peak gain up to 24 dB. Noise figure as low as 7 dB was achieved.
引用
收藏
页码：2050 / 2052
页数：3
相关论文
共 50 条
  • [1] Silica based Wideband RAMAN - TDFA hybrid amplifier yielding flat gain in S-band
    Singh, Rajandeep
    Singh, Maninder Lal
    OPTIK, 2016, 127 (02): : 876 - 877
  • [2] Optimized Hybrid Silica TDFA-RAMAN Wideband Amplifier Yielding Flat Gain In S-band
    Singh, Rajandeep
    Singh, Maninder Lal
    2016 INTERNATIONAL CONFERENCE ON COMPUTATIONAL TECHNIQUES IN INFORMATION AND COMMUNICATION TECHNOLOGIES (ICCTICT), 2016,
  • [3] Gain Ripple Decrement of S-Band Raman Amplifiers
    Emami, Farzin
    Akhlaghi, Majid
    IEEE PHOTONICS TECHNOLOGY LETTERS, 2012, 24 (15) : 1349 - 1352
  • [4] S-Band discrete raman amplifiers: Technology and system performance
    Gavrilovic, P
    LEOS 2001: 14TH ANNUAL MEETING OF THE IEEE LASERS & ELECTRO-OPTICS SOCIETY, VOLS 1 AND 2, PROCEEDINGS, 2001, : 471 - 472
  • [5] S-band hybrid amplifiers based on hydrogenated diamond FETs
    Ciccognani, Walter
    Colangeli, Sergio
    Verona, Claudio
    Di Pietrantonio, Fabio
    Cannata, Domenico
    Benetti, Massimiliano
    Camarchia, Vittorio
    Pirola, Marco
    Longhi, Patrick E.
    Rinati, Gianluca Verona
    Marinelli, Marco
    Limiti, Ernesto
    SCIENTIFIC REPORTS, 2020, 10 (01)
  • [6] S-band hybrid amplifiers based on hydrogenated diamond FETs
    Walter Ciccognani
    Sergio Colangeli
    Claudio Verona
    Fabio Di Pietrantonio
    Domenico Cannatà
    Massimiliano Benetti
    Vittorio Camarchia
    Marco Pirola
    Patrick E. Longhi
    Gianluca Verona Rinati
    Marco Marinelli
    Ernesto Limiti
    Scientific Reports, 10
  • [7] S-band multiwavelength Brillouin Raman Fiber Laser
    Ahmad, H.
    Zulkifli, M. Z.
    Norizan, S. F.
    Jemangin, M. H.
    Harun, S. W.
    OPTICS COMMUNICATIONS, 2011, 284 (20) : 4971 - 4974
  • [8] Low Noise S-Band Amplifiers.
    Zapata Ferrer, J.
    Mosig Perez, J.R.
    Gonzalez Mene, F.
    1600, (19):
  • [9] Recent progress on S-band fiber amplifiers
    Caspary, R
    Unrau, UB
    Kowalsky, W
    ICTON 2003: 5TH INTERNATIONAL CONFERENCE ON TRANSPARENT OPTICAL NETWORKS, VOL 1, PROCEEDINGS, 2003, : 236 - 242
  • [10] S-band low-noise amplifiers
    Koropets, EM
    Polyansky, AV
    Gerasimenko, MA
    Koshel, NS
    14th International Crimean Conference: Microwave & Telecommunication Technology, Conference Proceedings, 2004, : 94 - 95
12345