LightPointe FlightLite 100 Bedienungsanleitung
505-016300-00000 Rev A 2004-07
FlightTransportSystems
FlightLite100/100E
Installation and Maintenance
Copyrights and Disclaimer
2004, LightPointe Communications, Inc. All Rights Reserved
Information in this document is provided in connection with LightPointe
Communications, Inc. (LightPointe) products as a service to our customers and may be
used for information purposes only. LightPointe assumes no responsibility for errors or
omissions in these materials. LightPointe may make changes to specifications and
product descriptions at any time, without notice. LightPointe makes no commitment to
update the information and shall have no responsibility whatsoever for conflicts or
incompatibilities arising from future changes to its specifications and product
descriptions.
No license, express or implied, by estoppel or otherwise, to any intellectual property
rights is granted by this document. Except as provided in LightPointe’s Terms and
Conditions of Sale for such products, LightPointe assumes no liability whatsoever.
THESE MATERIALS ARE PROVIDED AS IS WITHOUT WARRANTY OF ANY KIND, EITHER
EXPRESSED OR IMPLIED, RELATING TO SALE AND/OR USE OF LIGHTPOINTE PRODUCTS
INCLUDING LIABILITY OR WARRANTIES RELATING TO FITNESS FOR A PARTICULAR
PURPOSE, CONSEQUENTIAL OR INCIDENTAL DAMAGES, MERCHANTABILITY, OR
INFRINGEMENT OF ANY PATENT COPYRIGHT OR OTHER INTELLECTUAL PROPERTY
RIGHT. LIGHTPOINTE FURTHER DOES NOT WARRANT THE ACCURACY OR
COMPLETENESS OF THE INFORMATION, TEXT, GRAPHICS OR OTHER ITEMS CONTAINED
WITHIN THESE MATERIALS. LIGHTPOINTE SHALL NOT BE LIABLE FOR ANY SPECIAL,
INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING WITHOUT
LIMITATION, LOST REVENUES OR LOST PROFITS, WHICH MAY RESULT FROM THE USE
OF THESE MATERIALS.
LightPointe products are not intended for use in medical, lifesaving or life sustaining
applications. LightPointe customers using or selling LightPointe products for use in such
applications do so at their own risk and agree to fully indemnify LightPointe for any
damages resulting from such improper use or sale.
FlightLite, FlightPath, FlightSpectrum, FlightStream, FlightPower, FSO,
FlightStrata, FlightApexand FlightManagerare trademarks of LightPointe.
Product names or services listed in this publication are for identification purposes only,
and may be trademarks of third parties. Third-party brands and names are the property
of their respective owners.
LightPointe believes the printed matter contained herein to be accurate from date of
publication and reserves the right to make changes as necessary without notice
Reader Response: LightPointe strives to produce quality documentation and welcomes
your feedback. Please send comments and suggestions to LightPointe. For technical
questions, contact your local LightPointe sales office or field applications engineer, or
visit our website at www.lightpointe.com.
505-016300-00000 Rev A
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Table of Contents
1. SYSTEM OVERVIEW .............................................................. 1-1
1.1. The LightPointe FlightLite System ................................................... 1-1
1.2. Link Head Devices ........................................................................ 1-4
1.3. Laser Safety ................................................................................ 1-5
2. SYSTEM INSTALLATION AND ALIGNMENT ............................ 2-1
2.1. Major System Components ............................................................ 2-1
2.2. Recommended Survey and Installation Tools .................................... 2-6
2.3. Site Review ................................................................................. 2-7
2.4. Site Preparation prior to installing the linkheads ............................. 2-11
2.5. The installation process ............................................................... 2-12
2.6. Assemble and Mount the System Hardware.................................... 2-12
2.7. Install the Power Over Ethernet Injector ........................................ 2-16
2.8. Assemble and Mount the Local Power Supply.................................. 2-17
2.9. Link Head Alignment................................................................... 2-24
2.10. Network Connections ................................................................ 2-26
3. MAINTENANCE...................................................................... 3-1
3.1. Scheduled Maintenance................................................................. 3-1
4. TROUBLESHOOTING AND DIAGNOSTICS .............................. 4-1
4.1. Failure Types ............................................................................... 4-1
4.2. Additional Troubleshooting Methods ................................................ 4-4
4.3. Technical Support......................................................................... 4-5
4.4. Return Material Authorization (RMA) Procedure................................. 4-6
5. SPECIFICATIONS .................................................................. 5-1
6. INDEX................................................................................... 6-1
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505-016300-00000 Rev A
List of Figures
Figure 1-1: Typical FL 100 / 100E Installation and Connections .................. 1-1
Figure 1-2: FlightLite 100 / 100E Link Head ............................................. 1-4
Figure 2-1: LightPointe Universal Mounting Kit ......................................... 2-1
Figure 2-2: Medium Pan and Tilt assembly............................................... 2-2
Figure 2-3: Indoor FlightLite Wall-Mount Arm........................................... 2-2
Figure 2-4: FL 100 / 100E Powering Options ............................................ 2-3
Figure 2-5: Power Over Ethernet Power Supply components....................... 2-4
Figure 2-6: FlightLite100 / 100E (LPL-A12) Power Supply Assembly ............ 2-4
Figure 2-7: Link Head and Pan and Tilt Assemblies ................................... 2-5
Figure 2-8: Completed Mounting assembly ............................................ 2-13
Figure 2-9: Vertical Power Supply Mounting ........................................... 2-17
Figure 2-10: Horizontal Power Supply Mounting...................................... 2-17
Figure 2-11: Wall Power Supply Mounting.............................................. 2-18
Figure 2-12: Front of Link Head showing operational features................... 2-24
Figure 2-13: Link Head Back Panel Key and labeling scheme .................... 2-28
Figure 4-1: Normal Back Panel Display.................................................... 4-3
Figure 4-2: Ping Test Setup................................................................... 4-4
List of Tables
Table 1-1: FlightLite 100 / 100E Operating Parameters.............................. 1-3
Table 1-2: Safe Distances for Telescope Operation.................................... 1-5
Table 2-1: FlightPower Power Supply Options........................................... 2-3
Table 2-2: Link Head Mounting .............................................................. 2-9
Table 2-3: Link Head Back Panel Displays, Controls, and Indicators........... 2-29
Table 2-4: Bar graph and LED Operational Checks .................................. 2-30
Table 4-1: Networking Equipment Problems............................................. 4-2
Table 4-2: LED Operational Checks......................................................... 4-3
Table 5-1: System Specifications............................................................ 5-1
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iii
Safety
Cautions and Warnings
The following symbols are used in this manual to indicate that the
installer should take particular caution to prevent injury or damage to
the equipment.
Exercise caution when you see this symbol. It indicates actions
that could be harmful to the installer or to the equipment.
Exercise extreme caution when you see this symbol. It
indicates potentially lethal voltages!
Note: There are no serviceable parts within the units and the link heads
should not be opened in the field.
Observe Standard Precautions
All persons having access to this equipment must observe all standard
precautions as defined in applicable national statutory health and
safety legislation.
Qualified Personnel
There are hazardous circuits within this product. Qualified personnel
who understand and are trained to work with these hazards must
perform all repair, modification, reconfiguration, and upgrading
operations.
Note: Power the system down before removing the link head.
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505-016300-00000 Rev A
Warranty
LightPointe warrants this product against faulty materials or
workmanship under the terms of our current Standard Warranty And
Support Agreement provided that the product was purchased directly
from us or from one of our authorized resellers. Please visit
http://www.lightpointe.com for specifics on our Warranty and
Warranty Registration forms.
Contacting LightPointe
Corporate Office
10140 Barnes Canyon Road, Suite B, San Diego, CA 92121
P: 858.834.4083, F: 858.430.3458
Technical Support
Phone: 858.863.0198
Website: www.lightpointe.com
Email: techsupport@lightpointe.com
505-016300-00000 Rev A
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Using This Manual
This manual describes how to install and maintain the FlightLite 100
Optical Wireless transmission system.
Step-by-step procedures describe:
Performing a site review
Preparing an installation site
Performing a physical installation
Performing system connection and alignment
Checking the system for proper operation
Performing troubleshooting procedures
Section Contents
1. System Overview System functional and physical overview
2. System Installation and
Alignment
Detailed step-by-step installation and alignment
procedures
3. Maintenance Minimal activities to maintain the system
4. Troubleshooting and
Diagnostics
Resolving operational problems
5. Specifications Physical and electrical specifications
6. Index Keyword index
Additional Resources
Refer to the following documents for additional information about the
LightPointe system.
Document Number Title
Not numbered Field Engineering and Planning Guide
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505-016300-00000 Rev A
505-016300-00000 Rev A
1-1
1. System Overview
This chapter covers the following main topics:
The LightPointe system
Link head devices
Laser safety
1.1. The LightPointe FlightLite System
1.1.1. Free-Space Optical Transmission
LightPointe wireless optical systems communicate using single or
multi-beam infrared light transmission (invisible to the human eye).
The systems require true line-of-sight between locations or relay
locations (hopping points) and operate in high and ultra-high
bandwidths.
Figure 1-1: Typical FL 100 / 100E Installation and Connections
The link head on the transmission side transmits a narrow infrared
light beam carrying the data received from the network interface. The
link head on the opposite side receives the beam, filters the optical
signal, and places it on the network interface on the opposite end. The
system is capable of operating in a full-duplex mode, transmitting and
receiving the entire bandwidth of data simultaneously.
Router/Mux/Switch
Linkhead
Universal Mount
Pan & Tilt
Power
Inserter
Category 5 UTP
100 – 240VAC
FlightTransport Installation Guide
1-2
505-016300-00000 Rev A
1.1.2. Typical Applications
Typical system applications include the following:
LAN Extension
10/100 Ethernet connectivity
1.1.3. Network Interface Connectivity
The LightPointe FlightLite 100 / 100E can support any current network
architecture using Ethernet or Fast Ethernet Unshielded Twisted Pair
cabling.
1.1.4. Transmission Method
The FlightLite 100 / 100E systems use a single transmitter and a single
receiver for bidirectional full data rate transmission through space. The
system operates as a “piece of fiber” through the air.
Transmitter Components
The linkhead receives electrical 10/100tdata traffic from the network.
The electrical signal is used to modulate a high power laser source that
transmits an infrared beam into free-space.
Receiver Components
The receive amplifier converts the infrared signal coming from free-
space into an electrical signal by using a highly sensitive photo diode.
This amplified receive signal is sent to the opposite network device
interface on a standard RJ 45 Category 5/6 cable connection.
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