Related Manuals for Melles Griot 85 GCJ 005
Summary of Contents for Melles Griot 85 GCJ 005
- Page 1 sales@artisantg.com artisantg.com (217) 352-9330 | Visit our website - Click HERE...
- Page 2 85 GCJ 010 85 GCJ 015 85 GCJ 020 Manufactured by MELLES GRIOT Melles Griot Laser and Electro-Optics Group 2051 Palomar Airport Road, 200 ■ Carlsbad, California ■ 92009 ■ USA Tel: (760) 438-2131 ■ Fax: (760) 438-5208 Email: sales@carlsbad.mellesgriot.com www.mellesgriot.com DCR: M2272 L43000-026-01 (A) 040202 ©...
- Page 3 Melles Griot. Product specifications contained in this manual are subject to change by Melles Griot Laser Group without prior notice. Melles Griot will not be responsible for errors or omissions in this manual, or for incidental or consequential damages in connection with the furnishing or use of this information.
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Page 4: Table Of Contents
Table of Contents Introduction _______________________________________________________ 1-1 1.1 System Description________________________________________________________ 1-1 System Inspection __________________________________________________ 2-1 2.1 Introduction ______________________________________________________________ 2-1 2.2 Unpacking the System_____________________________________________________ 2-1 2.3 Component Identification _________________________________________________ 2-1 Safety, Installation and Handling Precautions ________________________ 3-4 3.1 Laser Safety ______________________________________________________________ 3-4 3.2 Pump Diode Protection ____________________________________________________ 3-4 3.3 Mounting ________________________________________________________________ 3-5 3.4 System Installation________________________________________________________ 3-6... -
Page 5: Introduction
1 Introduction Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure. Wenn andere als die hier angebenen Kontrollfunktionen oder Einstellungen oder die Ausführung von Abläufen erfolgen, kann zu einer Aussetzung von gefährlicher Strahlung führen. - Page 6 Control Control Electronics 5 Vdc Figure 1: System Block Diagram If your beam shaping requirements cannot be accommodated by standard optical components or your specific system requirements require a different configuration, please contact Melles Griot for a customized design solution.
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Page 7: System Inspection
When unpacking, look for dents, scratches and other obvious signs of damage to any of the components. If any damage is evident, immediately file a claim with the shipper and contact your Melles Griot sales representative immediately. If any damage it suspected, do not operate the system. - Page 8 2.3.1 Laser Head Figure 2: Laser Head 2.3.2 Controller Figure 3: Laser Controller 2.3.3 Control Cable Figure 4: Control Cable...
- Page 9 2.3.4 Shorting Connectors Figure 5: Laser Diode Shorting Connector The male shorting connector must be connected directly to the laser head if the control cable is removed. The female shorting connector must be connected to the control cable if the control cable is removed from the laser controller.
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Page 10: Safety, Installation And Handling Precautions
Appropriate laser goggles provide an additional level of safety and may be ordered from Melles Griot. The 85 GCJ modules can be switched off remotely so that safety interlock systems can be implemented. -
Page 11: Mounting
Mount both the laser head and controller securely to a flat heat sink. Do not use thermal grease or compound between the laser and the heatsink or the controller and the heatsink. Melles Griot recommends the use of Q- Pad II from the Bergquist Company ( ) for a http://www.bergquist.com/... -
Page 12: System Installation
Table 1: Component Mounting Requirements Laser Controller Head Operating Temperature, Minimum (ºC) Operating Temperature, Maxiumum (ºC) Heat Dissippation (W) Roughness, Mounting Surface (microinch rms) Flatness, Mounting Surface (inches) .003 .010 3.4 System Installation To install the 85 GCJ-series laser system, use the following procedure: •... - Page 13 The 85 GCJ-series has been designed to give the most stable, reliable and versatile performance attainable in a compact and cost-effective package. If you have questions concerning the best use of the laser system in your instrument, or comments about the product in general, please contact Melles Griot.
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Page 14: System Operation
4 System Operation This section describes basic laser control using the external interface connector on the laser controller. A full description of all connectors and connector pin-outs is found in Chapter 5. Because the 85 GCJ-series of laser modules are component lasers, the system integrator is responsible for ensuring that end-user equipment meets all applicable regulatory requirements for the regions in which the... -
Page 15: Turning The Laser On
4.4 Turning the Laser On Note that completion of this step will result in laser emission. All appropriate safety measures must be in place before continuing. Turn on the pump laser diode by pulling pin 2 high on controller connector J1 ( high = laser diode on, low = laser diode off). -
Page 16: Connector Pinouts
5 Connector Pinouts 5.1 Laser Interconnect Connector (Laser Head/Controller) Table 2: Connector J3, Laser Interconnect Description Ground, Chassis TEC, + TEC, – Laser Diode [Cathode] Laser Diode [Anode] Thermistor, + [Laser Diode] Thermistor, – [Laser Diode, Baseplate] Photodiode [Cathode] Photodiode [Anode] Thermistor , + [Baseplate] 5.2 External Interface Connector (Controller) Table 3: Connector J1, External Interface... -
Page 17: Specifications
6 Specifications 6.1 Available Models Table 5: Available Models Model Number 85 GCJ 005 85 GCJ 010 85 GCJ 015 85 GCJ 020 Wavelength 532.0 ± 1.0 nm 532.0 ± 1.0 nm 532 ± 1.0 nm 532 ± 1.0 nm Output Power >... -
Page 18: Optical Specifications
6.3 Optical Specifications Table 7: Optical Specifications Wavelength 532 nm ± 1.0 nm Wavelength Purity > 98% at 532 nm Transverse Mode Beam Quality (M < 1.2 Polarization, Orientation Perpendicular to baseplate ± 5.0° Polarization Extinction Ratio > 100:1 Bore sight with respect to baseplate (both planes): <... -
Page 19: Laser Emissions
No fuses are present in either the laser head or laser controller. 6.7 Safety Labeling Melles Griot applies laser aperture, laser hazard and laser emissions labels as a convenience to our customers. However, full compliance with all applicable regulatory labeling requirements is ultimately the responsibility of the purchaser of this laser system as these devices are solely intended for incorporation into customer equipment and instrumentation. -
Page 20: Laser Head Mechanical Drawing
6.8 Laser Head Mechanical Drawing Dimensions are in inches (mm). .122 .118 .197 3.543 ( 5 ) ( 90 ) .236 ( 6 ) .827 .177 ±.020 ( 21 ) ( 4.5 ±0.5 ) 1.181 ( 30 ) .061 BEAM .059 1.55 .165... - Page 21 6-15...
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Page 22: Warranty Statement
Melles Griot under this warranty is to use reasonable commercial efforts to repair, replace, or refund the purchase price for any products that are returned to Melles Griot as set forth above and which are determined, at the reasonable discretion of Melles Griot, to be nonconforming product. - Page 23 Melles Griot receives the nonconforming products and when Melles Griot returns the repaired or replacement products to Buyer. Buyer agrees that the foregoing provisions constitute the sole and exclusive remedies available to Buyer for breach of warranty by Melles Griot with respect to the products.
- Page 24 Directory of Melles Griot Worldwide Sales Offices United States Japan 2051 Palomar Airport Road, 200 3F Pine Building Carlsbad, CA 92009 3-11-2 Shibuya (760) 438-2131 Shibuya-ku Fax: (760) 438-5208 Tokyo, Japan 150 3-3407-3614 The Netherlands Fax: 3-3486-0923 Aalsbergen 2 P.O. Box 272...
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