Multistage 2 μm Polarization-Maintaining Single Clad Tm-Doped Fiber Amplifier

被引：0

作者：

Tench, Robert E. ^{[1
]}

Amavigan, Alexandre ^{[1
]}

Chen, Ken ^{[1
]}

Delavaux, Jean-Marc ^{[1
]}

Robin, Thierry ^{[2
]}

Cadier, Benoit ^{[2
]}

Laurent, Arnaud ^{[2
]}

机构：

[1] Cybel LLC, 1195 Penn Ave, Bethlehem, PA 18018 USA

[2] iXblue Photon, F-22300 Lannion, France

来源：

OPTICAL WAVEGUIDE AND LASER SENSORS | 2020年 / 11405卷

关键词：

Optical Amplifier; Fiber Amplifier; Thulium; Polarization Maintaining; Infrared;

D O I：

10.1117/12.2558822

中图分类号：

TP7 [遥感技术];

学科分类号：

081102 ; 0816 ; 081602 ; 083002 ; 1404 ;

摘要：

2 mu m high power and high performance amplifiers are needed for applications such as LIDAR, remote sensing, and WDM transmission systems. In this paper we report the experimental evaluation of the performance of multistage multiwatt optical amplifiers using a high performance PM single clad Tm-doped fiber. Our amplifier exhibits a large dynamic range (> 25 dB), a saturated output power > 2 W at 1909 nm, an optical bandwidth from 1875 to 2000 nm, a low noise figure (< 6 dB), a large OSNR (> 50 dB), and a PER > 20 dB.

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页数：4

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