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Related Manuals for Santec OTF-350
Summary of Contents for Santec OTF-350
- Page 1 Wavelength & Bandwidth Tunable Filter OTF-350 Operation Manual...
- Page 2 1) When this product is brought out of Japan, some laws or regulations of a destination country may prohibit this product from being used there. In such countries, the use of this product may lead to being punished, but Santec Corporation shall not be responsible in any way.
- Page 3 Thank you for purchasing our product, Wavelength & Bandwidth Tunable Filter OTF- 350. This Instruction Manual contains information and precautions necessary for the operation of OTF-350. This manual is intended for those with suffcient knowledge to conduct the evaluation of laser danger and its safe control. Before operating OTF-350, you should frst thoroughly read this Instruction Manual and become familiar with its contents.
- Page 4 OTF-350 Operation Manual How to Read the Manual Before operating OTF-350, please read carefully this instruction manual. This Operation Manual consists of 9 Chapters: Chapters 1 to 4 illustrate the outline of this product, safety precautions, and installation of the product.
- Page 5 Wavelength & Bandwidth Tunable Filter OTF-350 Markings on the instrument This indicates there is a danger due to laser radiation. Do not directly at any laser beam or look at the beam by eye through any optical instruments.
- Page 6 OTF-350 Operation Manual Explanation of Terms The meanings of the following terms used in this Operation Manual are defined as below: (1) Meaning DANGER This indicates pressing DANGER, and if it DANGER!! is not avoided, personnel death or serious injury results, therefore, it is the most emphasized special information.
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Page 7: Table Of Contents
Wavelength & Bandwidth Tunable Filter OTF-350 Contents Introduction How to Read the Manual Marking on the instrument Explanation of Terms 1. Safety Information 2. Production Composition 3. Panel Description 3-1. Front Panel 3-2. Rear Panel 3-3. Bottom Panel 4. Installation 5. - Page 8 OTF-350 Operation Manual...
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Page 9: Safety Information
Please note the following points when utilizing the instrument in order to protect the instrument, and prevent instrument failure. Regarding the OTF-350, when a laser source is input to the “INPUT”, the laser is output from “OUTPUT”. The laser beam may cause permanent damage to your sense of sight if it comes in contact with your eyes. - Page 10 OTF-350 Operation Manual...
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Page 11: Production Composition
Wavelength & Bandwidth Tunable Filter OTF-350 Production Composition This product is composed of the OTF-350 body and accessories. Check to make sure that all the following items are included. OTF-350 body Inspection report OTF-350 body (1) Inspection report (1) Check to make sure that the product body and the accessories have no scratches or stains. - Page 12 OTF-350 Operation Manual...
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Page 13: Panel Description
Wavelength & Bandwidth Tunable Filter OTF-350 Panel Description 3-1 Front Panel Optical Input Connector The clamp to lock micrometer Optical Output Connector Micrometer head for tuning bandwidth Micrometer head for tuning wavelength Figure3-1. Front View 3-2 Rear Panel Nameplate Figure3-2. Rear View... -
Page 14: Bottom Panel
OTF-350 Operation Manual 3-3 Bottom Panel Rubber legs Figure3-3. Bottom View... -
Page 15: Installation
• Do not place on an inclining area. Be sure to install the OTF-350 in a level place (less than 5 degree). It is recommended to install this product on a vibration-proof base. The unit may not operate correctly if the device is set in an inclined position. - Page 16 OTF-350 Operation Manual...
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Page 17: Basic Operation
Before connecting the input light, check that the optical power does not exceed the maximum specified level for the OTF-350. The maximum level is +25dBm. If the optical input exceeds this limit, there is a risk of damage to the OTF-350’s internal optical elements. -
Page 18: Setting The Bandwidth
OTF-350 Operation Manual 5-3 Setting the Bandwidth Set the bandwidth by turning the micrometer labeled “Bandwidth” for bandwidth setting. Turn the micrometer clockwise for wider bandwidths; turn counter clockwise for narrower bandwidths. Please use the micrometer within the tuning range*. (display range of 0 – 13mm) Do not turn the micrometer beyond the tuning range. -
Page 19: Operating Principles
Wavelength & Bandwidth Tunable Filter OTF-350 Operating Principles The OTF-350 is a versatile manually optical tunable filter that allows both wavelength tuning and passband width tuning independently. Unique precision free-space optics and an accurate tuning mechanism deliver excellent optical control and a flat-top passband shape. - Page 20 OTF-350 Operation Manual...
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Page 21: Specifications
Wavelength & Bandwidth Tunable Filter OTF-350 Specifications Table7-1. OTF-350 Product Specifcations... - Page 22 OTF-350 Operation Manual...
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Page 23: Maintenance
Wavelength & Bandwidth Tunable Filter OTF-350 Maintenance 8-1 Daily Maintenance Use a soft dry cloth to gently dust the instrument. Do not use chemicals (acetone, alcohol, cleaning fluid, etc), as they may cause damage to the coating. 8-2 Cleaning the Optical Connector Connection of the optical fber with dust and dirt on the end of the optical connectors of the ODL-340, cause loss of optical output, therefore, clean the connector periodically. - Page 24 OTF-350 Operation Manual There is the possibility that the device will break down by the vibration etc. while under transportation, when the internal stage is not appropriately locked. Special Attention during Transportation ・ Please avoid vibrations as much as possible, and avoid any impacts since this product is precision instrument.
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Page 25: Troubleshooting
Wavelength & Bandwidth Tunable Filter OTF-350 Troubleshooting Fault condition Cause Action Wavelength tuning is Setting out of range. Check the acceptable setting not possible. range. Micrometer head is locked. Release clamping for the lock. Bandwidth tuning is Setting out of range. - Page 26 Grand Union Studios, 332 Ladbroke Grove, London, W10 5AD, U.K. SANTEC EUROPE LIMITED Tel: +44-20-3176-1550 11F Room E, Hua Du Bldg., No.838 Zhangyang Road, Pudong, Shanghai 200122 China SANTEC (SHANGHAI) Co., Ltd Tel: +86-21-58361261, +86-21-58361262 Fax: +86-21-58361263 www.santec.com E-Mail: info@santec.com OTF-350-M-E-v1.1 / CODE-201811-AK-KW-CPY / Santec corporation /AD&Design sec.
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