Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Performance of a laser μsatellite network with an optical preamplifier

Not Accessible

Your library or personal account may give you access

Abstract

Laser satellite communication (LSC) uses free space as a propagation medium for various applications, such as intersatellite communication or satellite networking. An LSC system includes a laser transmitter and an optical receiver. For communication to occur, the line of sight of the transmitter and the receiver must be aligned. However, mechanical vibration and electronic noise in the control system reduce alignment between the transmitter laser beam and the receiver field of view (FOV), which results in pointing errors. The outcome of pointing errors is fading of the received signal, which leads to impaired link performance. An LSC system is considered in which the optical preamplifier is incorporated into the receiver, and a bit error probability (BEP) model is derived that takes into account the statistics of the pointing error as well as the optical amplifier and communication system parameters. The model and the numerical calculation results indicate that random pointing errors of σχ2G>0.05 penalize communication performance dramatically for all combinations of optical amplifier gains and noise figures that were calculated.

© 2005 Optical Society of America

Full Article  |  PDF Article
More Like This
Optimization of a laser satellite communication system with an optical preamplifier

Anna Polishuk and Shlomi Arnon
J. Opt. Soc. Am. A 21(7) 1307-1315 (2004)

Optimization of an analog intersatellite microwave photonics link with an optical preamplifier

Zihang Zhu, Shanghong Zhao, Yongjun Li, Xingchun Chu, Rui Hou, Xiang Wang, and Guhao Zhao
J. Opt. Soc. Am. A 29(12) 2525-2531 (2012)

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (5)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Tables (1)

You do not have subscription access to this journal. Article tables are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Equations (41)

You do not have subscription access to this journal. Equations are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved