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Electro-Optic Amplitude Modulator

 

 

Page 9

 

 

     15956-D02 Rev.B, 1/26/2012

 

Chapter 7 

Regulatory 

As required by the WEEE (Waste Electrical and Electronic Equipment Directive) of the European Community and 
the corresponding national laws, Thorlabs offers all end users in the EC the possibility to return “end of life” units 
without incurring disposal charges. 

 

This offer is valid for Thorlabs electrical and electronic equipment: 

 

Sold after August 13, 2005  

 

Marked correspondingly with the crossed out “wheelie bin” logo (see right) 

 

Sold to a company or institute within the EC  

 

Currently owned by a company or institute within the EC  

 

Still complete, not disassembled and not contaminated 

As the WEEE directive applies to self-contained  operational electrical and electronic 
products, this end of life take back service does not refer to other Thorlabs products, 
such as: 

 

Pure OEM products, that means assemblies to be built into a unit by the user (e.g. OEM laser driver 
cards)  

 

Components  

 

Mechanics and optics  

 

Left over parts of units disassembled by the user (PCB’s, housings etc.).   

If you wish to return a Thorlabs unit for waste recovery, please contact Thorlabs or your nearest dealer for further 
information. 

7.1.  Waste Treatment is Your Own Responsibility 

If you do not return an “end of life” unit to Thorlabs, you must hand it to a company specialized in waste recovery. 
Do not dispose of the unit in a litter bin or at a public waste disposal site. 

7.2.  Ecological Background 

It is well known that WEEE pollutes the environment by releasing toxic products during decomposition. The aim of 
the European RoHS directive is to reduce the content of toxic substances in electronic products in the future. 

The intent of the WEEE directive is to enforce the recycling of WEEE. A controlled recycling of end of life products 
will thereby avoid negative impacts on the environment.  

 

 

Wheelie Bin Logo 

Содержание EO-AM-NR-C Series

Страница 1: ...EO AM NR Cx EO AM R 20 Cx Electro Optic Amplitude Modulator User Guide...

Страница 2: ...d Maintenance 6 4 1 Cleaning the Optics 6 4 2 Cleaning the Compensator Housing 6 Chapter 5 Mechanical Drawings 7 Chapter 6 Warranty Information 8 6 1 General Product Warranty 8 6 2 Opto Mechanics 8 6...

Страница 3: ...ave voltage or simply V For an optical input linearly polarized at 45 applying a halfwave voltage rotates the polarization by 90 When the output beam is then passed through a linear polarizer the resu...

Страница 4: ...must have sufficient slew rate and output current level for driving the capacitive load of the crystal Driver limitations and crystal capacitance typically determine the limit for maximum drive freque...

Страница 5: ...C2 900 to 1250 nm C3 1250 to 1650 nm C4 400 to 600 nm Clear Aperture 2 mm diameter Input Connector SMA Female Halfwave Voltage V Non Resonant 205 V 633 nm See Fig 2 Halfwave Voltage V Resonant 15V 63...

Страница 6: ...hen the optical propagation is precisely aligned along the principal axis of the crystals With the input beam polarized either vertically or horizontally direct the beam through the center of the modu...

Страница 7: ...increased resistance to photorefractive damage Chapter 4 Cleaning and Maintenance Under normal operating conditions the modulator needs very little if any maintenance 4 1 Cleaning the Optics The modul...

Страница 8: ...Electro Optic Amplitude Modulator Page 7 15956 D02 Rev B 1 26 2012 Chapter 5 Mechanical Drawings...

Страница 9: ...ser 6 5 Opto Electronics Control Electronics Optics and Non Positioning Product Lines Thorlabs offers a two year warranty on the above mentioned product lines providing normal use and maintenance of t...

Страница 10: ...bs products such as Pure OEM products that means assemblies to be built into a unit by the user e g OEM laser driver cards Components Mechanics and optics Left over parts of units disassembled by the...

Страница 11: ...merica Thorlabs Inc sales thorlabs com techsupport thorlabs com Europe Thorlabs GmbH Gm europe thorlabs com France Thorlabs SAS sales fr thorlabs com Japan Thorlabs Japan Inc sales thorlabs jp UK and...

Страница 12: ...www thorlabs com...

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