2.5Gbit/s free space optical link over 4.4km

被引：51

作者：

Nykolak, G ^{[1
]}

Szajowski, PF ^{[1
]}

Tourgee, G ^{[1
]}

Presby, H ^{[1
]}

机构：

[1] Lucent Technol, Whippany, NJ 07981 USA

来源：

ELECTRONICS LETTERS | 1999年 / 35卷 / 07期

关键词：

D O I：

10.1049/el:19990377

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：

A new record in terrestrial free space optical transmission, 2.5Gbit/s (single channel) over a 4.4km range is reported. Optical data are transmitted over a horizontal path through the atmosphere, error free, using a specially designed optical telescope-transceiver, a conventional 1550nm laser transmitter, 2.5Gbit/s receiver/regenerator and a high power optical amplifier.

引用

页码：578 / 579

页数：2

共 4 条

[1] Opportunities and challenges for optical wireless; the competitive advantage of free space telecommunications links in today's crowded marketplace. [J].

Carbonneau, TH ;

Wisely, DR .

WIRELESS TECHNOLOGIES AND SYSTEMS: MILLIMETER-WAVE AND OPTICAL, 1998, 3232 :119-128

[2] Measurement of scintillation and link margin for the TerraLink™ laser communication system [J].

Kim, II ;

Koontz, J ;

Hakakha, H ;

Adhikari, P ;

Stieger, R ;

Moursund, C ;

Barclay, M ;

Stanford, A ;

Ruigrok, R ;

Schuster, J ;

Korevaar, E .

WIRELESS TECHNOLOGIES AND SYSTEMS: MILLIMETER-WAVE AND OPTICAL, 1998, 3232 :100-118

[3] Scintillation measurements performed during the limited-visibility lasercom experiment [J].

Kim, II ;

Woodbridge, E ;

Chan, V ;

Strickland, BR .

FREE-SPACE LASER COMMUNICATION TECHNOLOGIES X, 1998, 3266 :209-220

[4]

SZAJOWSKI PF, 1998, SPIE PHOTONICS E

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