Table of Contents
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Table of Contents
Summary of Contents for Menlo Systems FPD610 Series
- Page 1 FPD610-Series High Sensitivity Fast PIN Photodetector USER MANUAL...
- Page 2 Excitement Is Not Measureable. Light Is. Menlo Systems, a leading developer and global supplier of instrumentation for high-precision metrology, was founded 2001 as spin-off of the Max- Planck-Institute of Quantum Optics. Known for the Nobel-Prize-winning Optical Frequency Comb technology, the Munich based company offers complete solutions based on ultrafast lasers, synchronization electronics and THz systems for applications in industry and research.
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Page 3: Imprint
FPD610-FS-NIR, FPD610-FC-NIR Manufacturer: Menlo Systems GmbH, Munich, Germany Copyright: © 2017 Menlo Systems GmbH. All rights reserved. Reproduction by any means of any image in this user manual is prohibited without the prior consent of Menlo Systems GmbH. All product designations used in this manual are registered trademarks of the respective companies. -
Page 4: Table Of Contents
TABLE OF CONTENTS IMPRINT ..............................3 TABLE OF CONTENTS ..........................4 SAFETY INSTRUCTIONS ......................... 5 I.1 Electrical Safety Precautions......................5 System Overview ..........................6 Contents ............................6 Connectors and Controls ......................7 Specifications ..........................8 2.3.1 Response Curve ........................9 2.3.2 Frequency Characteristics ...................... -
Page 5: Safety Instructions
SAFETY INSTRUCTIONS ELECTRICAL SAFETY PRECAUTIONS You should make sure that electrical equipment used for work is safe. Here is a list of actions that should be taken: Do not use wet hands when turning on electrical equipment. Check that the electrical equipment is suitable for the work and way in which it is going to be used. -
Page 6: System Overview
SYSTEM OVERVIEW CONTENTS Your photo detector case contains the following items: Item Description FPD photodetector Photodetector FPD610 Adapter Adapter for imperial threads (Internal 8-32 threads and external M4 x 0.7 threaded stud) Post 40 mm post with M4 setscrew and M6 tap Power Supply Low noise power supply (Voltage +5V, -12V, GND) Power Cord... -
Page 7: Connectors And Controls
CONNECTORS AND CONTROLS The detector itself has two connectors on the opposite side of the optical input: RF Ouput: SMA female connector Supply: multi-contacts Fischer receptacle Connect the RF Output to a 50 Ω coupled measurement tool (e.g. oscilloscope, RF spectrum analyzer,…) via SMA cable. -
Page 8: Specifications
SPECIFICATIONS Specifications FPD610 -FC-VIS -FS-VIS -FC-NIR -FS-NIR InGaAs InGaAs Detector Type Fiber: Fiber: SMF28 FC/PC Free space Free space Optical Input pigtail with connector FC/APC 400-1000 400-1000 950-1650 950-1650 Spectral Range [nm] <100 <100 <100 <100 Saturation Limit [µW] Damage Threshold [mW] Detector Diameter [mm] 0.25 0.08... -
Page 9: Response Curve
2.3.1 RESPONSE CURVE The response curve for all models of the FPD series is shown below. 2.3.2 FREQUENCY CHARACTERISTICS The frequency characteristics for a sub 250 fs pulse with an optical power of 200 nW at 1560 nm and a reprate of 50 MHz are shown in the graph below. -
Page 10: Time Characteristics And Rise Time
2.3.3 TIME CHARACTERISTICS AND RISE TIME The time characteristics of the photodetector is shown in the graph below. The rise time of the photodetector is defined as the time for the signal to rise from 10% up to 90% of the maximum value. -
Page 11: Technical Drawings
TECHNICAL DRAWINGS Free space versions (FPD610-FS-VIS, FPD610-FS-NIR): Fiber coupled version (FPD610-FC-NIR): Fiber coupled version (FPD610-FC-VIS): Dimensional unit is millimeter [mm]. - Page 12 Connection panel of the detector: Dimensional unit is millimeter [mm]. Four pole male connector on detector. The dimensions of the power supply are 105x66x36 mm with a 1.5 m long cable in between the photodetector and the power supply.
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Page 13: Installation / Operation
INSTALLATION / OPERATION Note: To prevent humidity condensation when the detector was stored or shipped at low temperatures, let the system packed for warm-up to room temperature. The detector should always be mounted and secured for best operation. Unpack the detector unit. The mounting threat is metric (M4 x 0.7). For your convenience an imperial adapter is included, if necessary. -
Page 14: Maintenance
FC/APC fiber connector may only be cleaned using appropriate fiber cleaning tools. If you suspect a problem with your photo detector, please contact Menlo Systems’s technical support (service@menlosystems.com). They will be happy to assist you. For service requests, please make sure to provide the serial number of your device. -
Page 15: Troubleshooting
TROUBLESHOOTING This section lists error conditions the user might troubleshoot, depending on the error’s root cause. If the information in this section cannot help, please contact Menlo Systems’ support. The contact information is at the end of this section. Problem Suggested Solution ... -
Page 16: Customer Service
Together with the product specialist they will determine if the equipment requires service, repair, calibration or replacement. In case your system has to be returned to Menlo Systems for service or repair, we will provide an RMA number to you. For more information about the RMA procedure please read the online information at: http://www.menlosystems.com/legals/service-plans-returns-rma/... -
Page 17: Regulatory
WASTE TREATMENT IS YOUR OWN RESPONSIBILITY If you do not return an "end of life" unit to Menlo Systems, 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. -
Page 18: Contacts
CONTACTS Headquarters Menlo Systems GmbH Am Klopferspitz 19a 82152 Martinsried, Germany service@menlosystems.com sales@menlosystems.com Phone: +49 89 189 166 0 Fax: +49 89 189 166 111 US Office Menlo Systems, Inc. 56 Sparta Avenue Newton, NJ 07860, USA service@menlosystems.com ussales@menlosystems.com Phone: +1 973 300 4490...
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