EXFO FPM-300 User manual
User Guide
Power Meter/Light Source/Optical
Loss Test Set
FPM-300/FLS-300/FOT-300
ii
Copyright © 2003–2011 EXFO Inc. All rights reserved. No part of this publication may
be reproduced, stored in a retrieval system or transmitted in any form, be it
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recording or otherwise, without the prior written permission of EXFO Inc. (EXFO).
Information provided by EXFO is believed to be accurate and reliable. However, no
responsibility is assumed by EXFO for its use nor for any infringements of patents or
other rights of third parties that may result from its use. No license is granted by
implication or otherwise under any patent rights of EXFO.
EXFO’s Commerce And Government Entities (CAGE) code under the North Atlantic
Treaty Organization (NATO) is 0L8C3.
The information contained in this publication is subject to change without notice.
Trademarks
EXFO’s trademarks have been identified as such. However, the presence or
absence of such identification does not affect the legal status of any trademark.
Units of Measurement
Units of measurement in this publication conform to SI standards and practices.
Patents
EXFO’s Universal Interface is protected by US patent 6,612,750.
Version number: 6.0.0
FPM-300/FLS-300/FOT-300 iii
Contents
Certification Information .................................................................................. v
1 Introducing the FPM-300/FLS-300/FOT-300 .............................. 1
Main Features ................................................................................................... 1
Power Sources .................................................................................................. 3
Typical Applications .......................................................................................... 3
Conventions ...................................................................................................... 3
2 Safety Information ................................................................... 4
Electrical Safety Information ............................................................................. 4
Laser Safety Information (FLS-300 and FOT-300) .............................................. 4
3 Getting Started ......................................................................... 6
Turning the Unit On and Off ............................................................................. 6
Activating Automatic Shutdown (Auto-Off) ...................................................... 7
Installing the EXFO Universal Interface (EUI) ..................................................... 7
Cleaning and Connecting Optical Fibers ........................................................... 8
4 Measuring Power or Loss (FPM-300 and FOT-300) .................. 9
Nulling Electrical Offsets ................................................................................... 9
Defining a List of Favorite Wavelengths ......................................................... 10
Referencing Your Power Meter to a Source ..................................................... 11
Measuring Power or Loss ................................................................................ 13
Automatically Detecting Wavelength .............................................................. 15
5 Using a Light Source (FLS-300 and FOT-300) .......................... 16
Activating/Deactivating a Light Source ........................................................... 16
Modulating the Source Signal ........................................................................ 16
Sending Source Power Value with Signal ........................................................ 17
6 Maintenance ............................................................................ 19
Cleaning EUI Connectors ................................................................................ 20
Cleaning Fixed Connectors .............................................................................. 22
Cleaning Detector Ports .................................................................................. 24
Replacing Batteries ......................................................................................... 24
Recalibrating the Unit ..................................................................................... 25
Recycling and Disposal (Applies to European Union Only) .............................. 25
7 Troubleshooting ...................................................................... 26
Solving Common Problems ............................................................................. 26
Error Codes and Descriptions .......................................................................... 26
Contacting the Technical Support Group ........................................................ 27
Transportation ................................................................................................ 27
8 Warranty .................................................................................. 28
General Information ....................................................................................... 28
Liability ........................................................................................................... 28
Exclusions ....................................................................................................... 29
Certification .................................................................................................... 29
Service and Repairs ......................................................................................... 30
EXFO Service Centers Worldwide .................................................................... 31
A Technical Specifications .......................................................... 32
iv
Certification Information
Federal Communications Commission (FCC) and Industry
Canada Information
Electronic test and measurement equipment is exempt from FCC part 15, subpart B
compliance in the United States of America and from ICES-003 compliance in
Canada. However, EXFO Inc. makes reasonable efforts to ensure compliance to the
applicable standards.
The limits set by these standards are designed to provide reasonable protection
against harmful interference when the equipment is operated in a commercial
environment. This equipment generates, uses, and can radiate radio frequency
energy and, if not installed and used in accordance with the user guide, may cause
harmful interference to radio communications. Operation of this equipment in a
residential area is likely to cause harmful interference in which case the user will be
required to correct the interference at his own expense.
Modifications not expressly approved by the manufacturer could void the user's
authority to operate the equipment.
Information
Electronic test equipment is subject to the EMC Directive in the European Union.
The IEC 61326-1 standard prescribes both emission and immunity requirements for
laboratory, measurement, and control equipment. This unit has undergone
extensive testing according to the European Union Directive and Standards.
FPM-300/FLS-300/FOT-300 v
Page 1 of 1
DECLARATION OF CONFORMITY
Application of Council Directive(s): 2006/95/EC –The Low Voltage Directive
2004/108/EC –The EMC Directive
93/68/EEC –CE Marking
And their amendments
Manufacturer’s Name and Address:EXFO Inc. EXFO Europe
400 Godin Avenue Omega Enterprise Park, Electron Way
Quebec City, Quebec Chandlers Ford, Hampshire
G1M 2K2 CANADA SO53 4SE ENGLAND
Tel.: +1 418 683-0211 Tel.: +44 2380 246810
Equipment Type/Environment: Test & Measurement / Industrial
Trade Name/Model No.: Light Source / FLS-300, Optical Loss Test Set / FOT-300, Power Meter / FPM-300
Standard(s) to which Conformity is declared:
EN 61010-1:2001 Edition 2.0
Safety requirements for electrical equipment for measurement,
control, and
laboratory use –Part 1: General requirements
EN 61326-1:2006
Electrical equipment for measurement, control and laboratory use –
EMC requirements
–Part 1: General requirements
EN 60825-1:2007 Edition 2.0
Safety of laser products –Part 1: Equipment classification and
requirements
I, the undersigned, hereby declare that the equipment specified above conforms to the above Directive and Standards.
Manufacturer:
Stephen Bull, E. Eng
Vice-President Research and Development
400 Godin Avenue,
Quebec City, Quebec
G1M 2K2 CANADA
February 03, 2009
Introducing the FPM-300/FLS-300/FOT-300 1
1 Introducing the
FPM-300/FLS-300/FOT-300
This user guide covers the following products (unless otherwise specified,
descriptions apply to all):
FPM-300 Power Meter
FLS-300 Light Source
FOT-300 Optical Loss Test Set: combines both a power meter and a light source
Main Features
FPM FLS FOT
Ge or GeX detector with 10 calibrated wavelengths X X
Absolute power and link loss measurements X X
Editable list of favorite power meter wavelengths X X
Editable list of favorite source wavelengths X
Automatic wavelength detection X X
No offset nulling of detectors required in normal operation X X
Multiple source configurations on a single port [FOT-300] or
on one or two ports [FLS-300]
XX
Transmission of editable power value with source’s signal for
automatic reference with compatible power meter
XX
Transmission of wavelength to compatible power meter in
automatic wavelength or auto-switching mode
XX
Modulated signal emission or detection (270 Hz, 1 kHz and
2 kHz) compatible with other EXFO units
XXX
Automatic shutdown after 10 minutes of idle time (auto-off) X X X
FPM-300/FLS-300/FOT-300 2
LCD display
DC connector
Keypad
(FOT-300 shown)
Stand
Shoulder
strap eyelet
Power meter
detector port
Light source
ports
FOT-300 FLS-300FPM-300
Safety label and
serial number
(under the stand)
Battery compartment
(3 alkaline batteries)
Quick reference
label
Introducing the FPM-300/FLS-300/FOT-300 3
Power Sources
The units operate with the following power sources:
AC adapter (connected to standard power outlet—indoor use only)
Compatible car outlet adapter available upon request.
AA alkaline batteries (automatically take over if you unplug the AC adapter)
Typical Applications
Transmitter power measurements (dBm and W)
Fiber-link loss testing (dB)
Component insertion-loss testing (dB)
Fiber identification with 270-Hz, 1-kHz and 2-kHz signals
Fiber installation and maintenance applications
FTTx: testing of passive optical networks (PONs)
Conventions
Before using the product described in this guide, you should understand the
following conventions:
IMPORTANT
If the battery level becomes too low, the unit turns itself off.
WARNING
Indicates a potentially hazardous situation which, if not avoided,
could result in death or serious injury. Do not proceed unless you
understand and meet the required conditions.
CAUTION
Indicates a potentially hazardous situation which, if not avoided,
may result in minor or moderate injury. Do not proceed unless you
understand and meet the required conditions.
CAUTION
Indicates a potentially hazardous situation which, if not avoided,
may result in component damage. Do not proceed unless you
understand and meet the required conditions.
IMPORTANT
Refers to information about this product you should not overlook.
FPM-300/FLS-300/FOT-300 4
2 Safety Information
Electrical Safety Information
Laser Safety Information
(FLS-300 and FOT-300)
Your instrument is a Class 1 laser product in compliance with standards IEC 60825-1
and 21 CFR 1040.10. Laser radiation may be encountered at the output port.
The following label indicates that a product contains a Class 1 source:
IMPORTANT
When you see the following symbol on your unit , make sure
that you refer to the instructions provided in your user
documentation. Ensure that you understand and meet the required
conditions before using your product.
WARNING
Use the AC adapter provided with this product
indoors only.
WARNING
Do not use the unit outdoors in wet locations.
WARNING
Use of controls, adjustments and procedures for operation and
maintenance other than those specified herein may result in
hazardous radiation exposure.
WARNING
Do not install or terminate fibers while a laser source is active. Never
look directly into a live fiber and ensure that your eyes are protected
at all times.
Q
S
T
5
1
9
A
150 mA
6 -16 V DC
Safety Information 5
Equipment Ratings
Temperature
Operation
Storage
-10 °C to 50 °C (14 °F to 122 °F)
-40 °C to 70 °C (-40 °F to 158 °F)
Relative humidity 0 % to 95 % non-condensing
Maximum operation
altitude
2000 m (6562 ft)
Pollution degree 2 (unit used inside; connected to AC mains or powered
by batteries)a
3 (unit used outside; powered by batteries)b
a. Use the external power supply indoors only.
b. Equipment should be normally protected against exposure to direct sunlight, precipitations and
full wind pressure.
Overvoltage category II
Powersupply rating 100 V to 240 V (50 Hz/60 Hz)
Maximum input current 0.12 A
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