OPERATING CHARACTERISTICS OF A HIGH-POWER MONOLITHICALLY INTEGRATED FLARED AMPLIFIER MASTER OSCILLATOR POWER-AMPLIFIER

被引:97
作者
OBRIEN, S
WELCH, DF
PARKE, RA
MEHUYS, D
DZURKO, K
LANG, RJ
WAARTS, R
SCIFRES, D
机构
[1] Spectra Diode Laboratories, San Jose
关键词
D O I
10.1109/3.234468
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
High-power monolithically integrated flared amplifier master oscillator power amplifiers (MFA-MOPA's) have been fabricated that operate up to 2 W continuous wave in a single diffraction-limited lobe. The spectral output of the MFA-MOPA is single longitudinal mode with a side-mode suppression ratio greater than 25 dB. Several operating characteristics of the MFA-MOPA, including the beam astigmatism, amplifier gain saturation, linewidth, far-field extinction ratio, and beam quality metrics, are investigated and discussed.
引用
收藏
页码:2052 / 2057
页数:6
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