FREQUENCY NOISE MEASUREMENT OF DIODE-PUMPED ND-YAG RING LASERS

被引：20

作者：

CHEN, CC

WIN, MZ

机构：

[1] Jet Propulsion Laboratory, California Institute of Technology, Pasadena

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 1990年 / 2卷 / 11期

关键词：

D O I：

10.1109/68.63216

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：

The combined frequency noise spectrum of two Lightwave Model 120-01A nonpolar ring oscillator lasers were measured by first heterodyne detecting the IF signal and then measuring the IF frequency noise using an RF frequency discriminator. The results indicated the presence of a 1/f2 noise component in the power spectral density of the frequency fluctuations between 1 and 1 kHz. After incorporating this 1/f2 noise into the analysis of the optical phase tracking loop, the measured phase error variance closely matches the theoretical predictions.

引用

页码：772 / 774

页数：3

共 9 条

[1]

BUSHSP, 1988, APPL PHYS LETT, V53, P646

[2]

BYER RB, 1989, OCT IEEE LEOS ANN M

[3]

CHEN CC, 1989, OCT OSA ANN M ORL

[4] DEMONSTRATION OF A LOW BANDWIDTH 1.06-MU-M OPTICAL PHASE-LOCKED LOOP FOR COHERENT HOMODYNE COMMUNICATION [J].