SMALL-FREQUENCY-DIFFERENCE STABILIZATION OF LASER-DIODES USING C-12(2)H-2 AND C-13(2)H-2 ABSORPTION-LINES FOR TRANSMITTER AND LOCAL OSCILLATOR OF OPTICAL HETERODYNE SYSTEMS

被引：3

作者：

SAKAI, Y

KANO, F

SUDO, S

机构：

[1] NTT Optoelectronics Laboratories, Atsugi-shi, Kanagawa-ken, 243-01

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 1990年 / 2卷 / 10期

关键词：

D O I：

10.1109/68.60784

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：

Small-frequency-difference stabilization of DBR laser diodes has been demonstrated for the first time by using vibrational-rotational absorption of UC2H2 and 13C2H2 molecules (named VRAM). Frequency stabilization of two DBR laser diodes has been carried out at a wavelength of about 1.536 μm. The frequency difference between the two stabilized lasers was evaluated to be 9 GHz by the beat spectrum measurement. The experimental results suggest that such a pair of frequency-stabilized laser diodes with a small-frequency-difference could be used as the transmitter and local oscillator of optical heterodyne systems. © 1990 IEEE

引用

页码：762 / 765

页数：4

共 26 条

[1]

Chung Y. C., 1989, IEEE Photonics Technology Letters, V1, P140, DOI 10.1109/68.36015

[2] A COLD-START 1.7 GB/S FSK HETERODYNE-DETECTION SYSTEM USING SINGLE-ELECTRODE DFB LASERS WITH NO EQUALIZATION [J].

CHUNG, YC ;

TZENG, LD ;

LEUNG, SY ;

TKACH, RW ;

CHRAPLYVY, AR ;

DEROSIER, RM .

IEEE PHOTONICS TECHNOLOGY LETTERS, 1990, 2 (02) :132-134

[3] FREQUENCY-LOCKING OF A 1.5-MU-M DFB LASER TO AN ATOMIC KRYPTON LINE USING OPTOGALVANIC EFFECT [J].

CHUNG, YC ;

ROXLO, CB .

ELECTRONICS LETTERS, 1988, 24 (16) :1048-1049

[4] FREQUENCY STABILIZATION OF A 1.3-MU-M DFB LASER TO AN ARGON LINE USING OPTOGALVANIC EFFECT [J].

CHUNG, YC ;

TKACH, RW .

ELECTRONICS LETTERS, 1988, 24 (13) :804-805

[5] SYSTEM-DESIGN AND LONG-SPAN TRANSMISSION EXPERIMENTS ON AN OPTICAL FSK HETERODYNE SINGLE FILTER DETECTION SYSTEM [J].

EMURA, K ;

YAMAZAKI, S ;

SHIKADA, M ;

FUJITA, S ;

YAMAGUCHI, M ;

MITO, I ;

MINEMURA, K .

JOURNAL OF LIGHTWAVE TECHNOLOGY, 1987, 5 (04) :469-477

[6] HIGH-FREQUENCY STABILITY OF LASER DIODE FOR HETERODYNE COMMUNICATION-SYSTEMS [J].

FAVRE, F ;

LEGUEN, D .

ELECTRONICS LETTERS, 1980, 16 (18) :709-710

[7] FREQUENCY STABILIZATION OF GAALAS LASER USING A DOPPLER-FREE SPECTRUM OF THE CS-D2 LINE [J].

HORI, H ;

KITAYAMA, Y ;

KITANO, M ;

YABUZAKI, T ;

OGAWA, T .

IEEE JOURNAL OF QUANTUM ELECTRONICS, 1983, 19 (02) :169-175

[8] 0.04 HZ RELATIVE OPTICAL-FREQUENCY STABILITY IN A 1.5 MU-M DISTRIBUTED-BRAGG-REFLECTOR (DBR) LASER [J].

ISHIDA, O ;

TOBA, H ;

TOHMORI, Y .

IEEE PHOTONICS TECHNOLOGY LETTERS, 1989, 1 (12) :452-454

[9]

KIMURA Y, 1987, IEEE J LIGHTWAVE TEC, V5, P414

[10]

KINUGAWA S, 1988, OCT JAP SOC APPL PHY

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