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User’s Guide
Silicon Power / Wavehead
OMH-6722B
ILX Lightwave Corporation · P. O. Box 6310 · Bozeman, MT, U.S.A. 59771 · U.S. & Canada: 1-800-459-9459 · International Inquiries: 406-556-2481 · Fax 406-586-9405
ilx.custhelp.com · www.ilxlightwave.com
70023303_R00_03_03
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TABLE OF CONTENTS TABLE OF CONTENTS Safety andWarrantyInformation ............................... vii Safety Information and the Manual .. ... ... .... ... ... ... .... ... ... ..vii GeneralSafety Considerations .. ... ... ... .... ... ... ... .... ... ... ..vii Safety Symbols ............................................viii Safety MarkingSymbols .... ... ... ... ... .... ... ... ... .... ... .
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TABLE OF CONTENTS InputConnector ... ... .... ... ... ... ... .... ... ... ... .... ... ... .. 7 AnalogOutput .. ... ... .... ... ... ... ... .... ... ... ... .... ... ... .. 8 General Operating Procedures .................................9 Warm-upandEnvironmental Considerations .... ... ... ... .... ... ... .. 9 Beam AlignmentConsiderations ... ... ... .... ... ... ... .... ... ... .. 9 Diverging Beams (Laser Diodes) .. ... ... .... ... ... ... .... ... ... . 10 CollimatedBeams ... .... ... ...
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TABLE OF CONTENTS Chapter 5 Troubleshooting Introduction ................................................23 Troubleshooting Guide .......................................23 4_03 OMH-6722B iii
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TABLE OF CONTENTS iv OMH-6722B
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LIST OF FIGURES LIST OF FIGURES Figure 2.1 OMM-6810B Front Panel .........................6 Figure 2.2 Rear Panel Input ................................7 Figure 2.3 PowerAnalog Out ...............................8 Figure 2.4 OMH-6722B Optical Measurement Head .............9 Figure 2.5 WavelengthSetting .............................10 Figure 3.1 CommandPath Structure ........................18 4
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LIST OF FIGURES vi OMH-6722B
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LIST OF TABLES LIST OF TABLES Table 3.1 Device-Dependent Commands valid with the OMH-6722B 17 Table 3.2 Device-Dependent Commands which are not usable with the OMH-6722B 18 4_03 OMH-6722B vii
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LIST OF TABLES viii OMH-6722B
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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 damag
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SAFETY SYMBOLS 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
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WARRANTY 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, includi
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WAR RANTY 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. xii OMH-6722B
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WARRANTY Comments, Suggestions, and Problems To ensure that you get the most out of your ILX Lightwave product, we ask that you direct any product operation or service related questions or comments to ILX Lightwave Customer Support. You may contact us in whatever way is most convenient: Phone ........................... (800)459-9459or(406)586-1244 Fax . .. .......................................... (406)586-9405 On theweb at: ....................................ilx.custhelp.com Or mail to: IL
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WAR RANTY in a container with at least 3 inches (7.5 cm) of compressible packaging material on all sides. We look forward to serving you even better in the future! xiv OMH-6722B
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CHAPTER1 INTRODUCTION AND SPECIFICATIONS This manual contains operation and maintenance information for the OMH-6722B Silicon Power / Wave Head. The OMH-6722B may be used in conjunction with either the OMM-6810B Optical Multimeter or the LWM-6500B Laser Wavelength Meter. To get started immediately, first read Appendix B of the OMM-6810B Instruction Manual. Product Overview The OMH-6722B Silic
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INTRODUCTION AND SPECIFICATIONS CHAPTER 1 Product Overview For more information concerning lasers and laser diode safety, contact the Center for Devices and Radiological Health or ILX Lightwave. Refer Servicing only to qualified, authorized personnel. Available Options and Accessories The OMH-6722B must be coupled to the OMM-6810B Optical Multimeter. Other options and accessories available with the OMM-6810B are listed in the OMM-6810B manual. 2 OMH-6722B
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INTRODUCTION AND SPECIFICATIONS CHAPTER 1 Specifications Specifications Input Specifications Power Measurement 2 2 Range 100 nW ~ 1 W ; -40 dBm ~ + 30 dBm 1,3,4 Accuracy +3.5% (450 to 990 nm) Wavelength Measurement 2 Range 400 to 1100 nm 3 Accuracy + 1.0 nm o Temperature coefficient < + 0.03 nm / C Linearity with power change < + 0.5 nm (Maximum change in measured wavelength due to power change) Sampling Rate Slow 16 samples @ 60 ms / sample Medium 4 samples @ 60 ms / sample Fast 1 sample @ 60
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INTRODUCTION AND SPECIFICATIONS CHAPTER 1 Specifications Right Display (Wavelength) -1 Units nm, cm , ∆λ -1 Range 500.0 to 1000.0 nm, 20,000 to 10,000 cm -1 Resolution .1 nm, .1 cm Right Display (Wavelength) Bargraph Percent of full scale power Brightness 5 settings General Specifications o o Operating Temperature + 15 Cto+35 C o o Storage Temperature -40 Cto +70 C Humidity (non-condensing) > 100 µW: <85% RH < 100 µW: <70% RH Overall Dimensions 68.6 mm diameter x 30.1 mm Weight < 0.5 kg Input Po
