ILX Lightwave OMM-6810B Manual de usuario

User’s Guide

70034103 January 2010

Optical Power and Wavelength Meter

OMM-6810B

ILX Lightwave Corporation · 31950 Frontage Road · Bozeman, MT, U.S.A. 59715 · U.S. & Canada: 1-800-459-9459 · International Inquiries: 406-556-2481 · Fax 406-586-9405

ilx.custhelp.com ·www.ilxlightwave.com

TABLE OF CONTENTS

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TABLE OF CONTENTS

Safety Information and the Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . v

General Safety Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . v

Safety Marking Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vi

Comments, Suggestions, and Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . ix

Chapter 1 Introduction and Specifications

Product Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Safety Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Available Options and Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Chapter 2 Installation and Operation

Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

AC Power Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Tilt-Foot Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Rack Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Power-Up Sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Front Panel Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

General Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Left Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Right Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Bargraph . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Buttons/Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

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ii OMM-6810B

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Local Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Remote Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

GPIB Address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Power Autoranging/Manual Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Power Up / Down Arrow Buttons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Wavelength Automatic / Manual Control . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Setting the Wavelength . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Wavelength Store l Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Wavelength Recall l Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

WAVELENGTH Left/Right/Up/Down Arrow Switches . . . . . . . . . . . . . . . . 14

User Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Zeroing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Power Display Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Wavelength Display Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Delta Power Display Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Delta Lambda Display Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

View Reference . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Brightness Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Zoom Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Rate Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Hold Indicator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Error Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Rear Panel Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

AC Power Entry Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

GPIB Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Optical Measurement Head Input Connector . . . . . . . . . . . . . . . . . . . . . . . . 19

Analog Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

General Operating Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Warm-up and Environmental Considerations . . . . . . . . . . . . . . . . . . . . . . . . 20

Other Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Chapter 3 GPIB/IEEE 488.2 Remote Operation

Preparation for GPIB Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

GPIB Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

GPIB Address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

ANSI/IEEE-488.2 Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

Syntax Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

<white space> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

<nrf value> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

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01_10 OMM-6810B iii

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<suffix unit> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

<PROGRAM MESSAGE TERMINATOR> . . . . . . . . . . . . . . . . . . . . . . . . . . 26

<PROGRAM MESSAGE UNIT SEPARATOR> . . . . . . . . . . . . . . . . . . . . . . 26

<PROGRAM HEADER SEPARATOR> . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

<compound command program header> . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

<PROGRAM DATA> (Parameters) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

<ARBITRARY BLOCK PROGRAM DATA> . . . . . . . . . . . . . . . . . . . . . . . . . 28

<PROGRAM DATA SEPARATORS> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Power-On Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Default Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

Getting Started with GPIB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

Overview of the OMM-6810B Syntax . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

Using Commands with Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

Substitute Parameter Names . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

Multiple Parameter Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

Queries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

Terminators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

Common Commands and Queries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

Advanced Programming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42

Error Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

Status Reporting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

Device Dependent Event and Condition Registers . . . . . . . . . . . . . . . . . . . . 44

Operation Complete Definition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

Command Timing and Completion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

Input Buffer and Output Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

Remote Interface Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

Interface Function Subsets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

Remote Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

Non-Supported Remote Interface Messages . . . . . . . . . . . . . . . . . . . . . . . . 46

Chapter 4 Command Reference

Terminology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

Commands and Queries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

Substitute Parameter Names . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

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iv OMM-6810B

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Compound Command Structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

Common Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

OMM-6810B Device-Dependent Commands . . . . . . . . . . . . . . . . . . . . . . . . . . 51

Command Paths . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

OMM-6810B Device-Command Reference . . . . . . . . . . . . . . . . . . . . . . . . . 55

Error Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98

Programming Examples . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98

Chapter 5 Maintenance

Calibration Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99

Recommended Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99

Warm-up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99

Resetting the Factory Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100

Line Voltage Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100

Chapter 6 Troubleshooting

Hardware Troubleshooting Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101

GPIB Troubleshooting Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103

Appendix A Error Messages

Error Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108

Appendix B Quick Start Guide

Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109

Power and/or Wavelength Measurement . . . . . . . . . . . . . . . . . . . . . . . . . . . 109

More Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113

OMM-6810B v

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SAFETY AND WARRANTY INFORMATION

The Safety and Warranty Information section provides details about cautionary

symbols used in the manual, safety markings used on the instrument, and

information about the Warranty including Customer Service contact information.

Safety Information and the Manual

Throughout this manual, you will see the words Caution and Warning indicating

potentially dangerous or hazardous situations which, if not avoided, could result in

death, serious or minor injury, or damage to the product. Specifically:

Caution indicates a potentially hazardous situation which can result in minor or

moderate injury or damage to the product or equipment.

Warning indicates a potentially dangerous situation which can result in serious injury or

death.

WARNING

Visible and/or invisible laser radiation. Avoid direct exposure to the beam.

General Safety Considerations

If any of the following conditions exist, or are even suspected, do not use the

instrument until safe operation can be verified by trained service personnel:

•Visible damage

•Severe transport stress

•Prolonged storage under adverse conditions

•Failure to perform intended measurements or functions

If necessary, return the instrument to ILX Lightwave, or authorized local ILX

Lightwave distributor, for service or repair to ensure that safety features are

maintained (see the contact information on page ix).

All instruments returned to ILX Lightwave are required to have a Return

Authorization Number assigned by an official representative of ILX Lightwave

Corporation. See Returning an Instrument on page vii for more information.

SAFETY SYMBOLS

vi OMM-6810B

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SAFETY SYMBOLS

This section describes the safety symbols and classifications.

Technical specifications including electrical ratings and weight are included within

the manual. See the Table of Contents to locate the specifications and other

product information. The following classifications are standard across all ILX

Lightwave products:

•Indoor use only

•Ordinary Protection: This product is NOT protected against the harmful ingress of moisture.

•Class I Equipment (grounded type)

•Mains supply voltage fluctuations are not to exceed ±10% of the nominal supply voltage.

•Pollution Degree II

•Installation (overvoltage) Category II for transient overvoltages

•Maximum Relative Humidity: <80% RH, non-condensing

•Operating temperature range of 0 °C to 40 °C

•Storage and transportation temperature of –40 °C to 70 °C

•Maximum altitude: 3000 m (9843 ft.)

•This equipment is suitable for continuous operation.

Safety Marking Symbols

This section provides a description of the safety marking symbols that appear on

the instrument. These symbols provide information about potentially dangerous

situations which can result in death, injury, or damage to the instrument and other

components.

Caution,

refer to

manual

Earth

ground

Te r m i n a l

Alternating

current

Visible and/or

invisible laser

radiation

Caution, risk

of electric

shock

Protective

Conductor

Te r m i n a l

Caution, hot

surface

Frame or

chassis

Te r m i n a l

On: In position of a bistable push control.

The slash (I) only denotes that mains are on.

Off: Out position of a bistable push control.

The circle (O) only denotes that mains are off.

(I)

(O)

WAR RANTY

01_10 OMM-6810B vii



WARRANTY

ILX LIGHTWAVE CORPORATION warrants this instrument to be free from

defects in material and workmanship for a period of one year from date of

shipment. During the warranty period, ILX will repair or replace the unit, at our

option, without charge.

Limitations

This warranty does not apply to fuses, lamps, defects caused by abuse,

modifications, or to use of the product for which it was not intended.

This warranty is in lieu of all other warranties, expressed or implied, including any

implied warranty of merchantability or fitness for any particular purpose. ILX

Lightwave Corporation shall not be liable for any incidental, special, or

consequential damages.

If a problem occurs, please contact ILX Lightwave Corporation with the

instrument's serial number, and thoroughly describe the nature of the problem.

Returning an Instrument

If an instrument is to be shipped to ILX Lightwave for repair or service, be sure to:

1Obtain a Return Authorization number (RA) from ILX Customer Service.

2Attach a tag to the instrument identifying the owner and indicating the required service or

repair. Include the instrument serial number from the rear panel of the instrument.

3Attach the anti-static protective caps that were shipped with the instrument and place the

instrument in a protective anti-static bag.

4Place the instrument in the original packing container with at least 3 inches (7.5 cm) of

compressible packaging material. Shipping damage is not covered by this warranty.

5Secure the packing box with fiber reinforced strapping tape or metal bands.

6Send the instrument, transportation pre-paid, to ILX Lightwave. Clearly write the return

authorization number on the outside of the box and on the shipping paperwork. ILX

Lightwave recommends you insure the shipment.

If the original shipping container is not available, place your instrument in a

container with at least 3 inches (7.5 cm) of compressible packaging material on all

sides.

Repairs are made and the instrument returned transportation pre-paid. Repairs

are warranted for the remainder of the original warranty or for 90 days, whichever

is greater.

WAR RANTY

viii OMM-6810B

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Claims for Shipping Damage

When you receive the instrument, inspect it immediately for any damage or

shortages on the packing list. If the instrument is damaged, file a claim with the

carrier. The factory will supply you with a quotation for estimated costs of repair.

You must negotiate and settle with the carrier for the amount of damage.

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