Quantifi Photonics SLED 1000 Series Manuale utente

Copyright © 2023 Quantifi Photonics Ltd All rights reserved.
No part of this publication may be reproduced, stored in a retrieval system or transmitted in any form, be it electronically, mechanically, or by any
other means such as photocopying, recording or otherwise, without the prior written permission of Quantifi Photonics Ltd (Quantifi Photonics).
Information provided by Quantifi Photonics is believed to be accurate and reliable.
However, no responsibility is assumed by Quantifi Photonics for its use nor for any infringements of patents or other rights of third parties that may
result from its use. No license is granted by implication or otherwise under any patent rights of Quantifi Photonics.
The information contained in this publication is subject to change without notice.
Trademarks
Quantifi Photonics’ trademarks have been identified as such. However, the presence or absence of such identification does not affect the legal status
of any trademark. All third party product and company names are trademarks™ or registered® trademarks of their respective holders. Neither Quantifi
Photonics nor any software programs or other goods or services offered by Quantifi Photonics are affiliated with, endorsed by, or sponsored by the
third parties listed below.
LabVIEW™ is a trademark of National Instruments. MATLAB® is a trademark of The MathWorks Inc. Python® is a trademark of the Python Software
Foundation. Microsoft Edge®, and Microsoft Windows® are trademarks of the Microsoft Corporation. Google Chrome™ is a trademark of Google LLC.
Units of Measurement
Units of measurement in this publication conform to SI standards and practices.
CE mark related enquiries
EU Authorized Representative
Certification Company
Veluwezoom 42
1327 AH ALMERE
The Netherlands
+31 (0)36 202 40 37
User manual version: 1.08
Quantifi Photonics | SLED 1000 / 1300 Series PXIe User Manual | Document version 1.08 2 / 61

Table of contents
1 What's in this user manual? 6
2 Conventions 7
3 Safety information 8
3.1 Optical laser radiation precautions 8
3.2 Electromagnetic compatibility 8
3.3 Electrostatic discharge precautions 9
4 Introducing the SLED 1000 / 1300 Series 10
4.1 Hardware description 11
4.2 Status LED 12
5 Setting up hardware 13
5.1 Install the module in a PXIe chassis 14
5.2 Uninstall the module from a PXIe chassis 15
6 Installing software 16
6.1 Install the Cohesion Installer software package 17
6.2 Cohesion Manager 19
6.3 Cohesion Firmware Updater 20
7 CohesionUI - Overview 21
7.1 Access a module with CohesionUI 22
7.2 Display modules in a chassis 23
7.3 Select a module to work with 24
7.4 Manage CohesionUI settings 25
7.5 Synchronize and reinitialize CohesionUI 27
7.6 SCPI CohesionUI Command Console 29
7.7 View system information 32
7.7.1 PXIe Chassis 32
7.7.2 Module 32
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8 Controlling your SLED with CohesionUI 33
8.1 Setting channel parameter values 33
8.2 Toggling the laser ON/OFF 34
9 Controlling your SLED with SCPI commands 35
9.1 Overview 35
9.2 Programming conventions 35
9.3 Index addressing of modules (slot, source) and units (channel) 36
9.4 Message queues 36
9.4.1 Status and event registers 36
9.5 PXIe Multi Chassis mode operation 39
9.5.1 NI-MAX application Multi Chassis mode 39
9.5.2 SCPI Multi Chassis commands 40
9.6 Command summary 42
9.6.1 Common commands 42
9.6.2 Slot commands 42
9.6.3 Configuration commands 42
9.7 Command descriptions 43
9.7.1 Common commands 43
9.7.2 Slot commands 45
9.7.3 Configuration commands 46
10 Programming examples 48
11 Programming examples and applications 49
11.1 Setting up NI-MAX application 50
11.2 Setting up NI-VISA application 51
11.3 Python® 2.7 code example 52
11.4 MATLAB® code example 53
12 Working with optical fibers 54
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13 System requirements 56
14 Maintenance 57
14.1 Annual calibration schedule 57
15 Technical Support 58
15.1 Contacting the Technical Support Group 58
15.2 Transportation 58
16 Warranty Information 59
16.1 General information 59
16.2 Liability 59
16.3 Exclusions 59
16.4 Certification 60
16.5 Service and repairs 60
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1 What's in this user manual?
You can find the following information in this document:
Before you begin Conventions
Safety information
Working with optical fibers
System requirements
Getting started Introducing the SLED 1000 / 1300 Series
Setting up hardware
Installing software
Working with your device CohesionUI GUI:
CohesionUI - Overview
Controlling your SLED with CohesionUI
SCPI commands:
Controlling your SLED with SCPI commands
Programming examples and applications
Maintenance Cohesion Manager
Cohesion Firmware Updater
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2 Conventions
Please make yourself familiar with these conventions; we use them throughout this user manual:
WARNING
Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury.
Do not proceed unless the required conditions are met and understood.
CAUTION
Indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury or component damage.
Do not proceed unless the required conditions are met and understood.
NOTE
Indicates relevant information that requires your attention.
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3 Safety information
Carefully read all safety information before using your Quantifi Photonics product.
3.1 Optical laser radiation precautions
Quantifi Photonics SLED 1000 / 1300 Series products are Class 1M laser products.
WARNING
To protect yourself from harm caused by optical radiation:
Do not install or terminate fibers while the light source is active.
Turn the Quantifi Photonics product OFF before inspecting the end face(s) of the product, or any optical patch cords connected to it.
Never look directly into a live fiber; ensure that your eyes are protected at all times.
CAUTION
The use of controls, adjustments, and procedures other than those specified in this document may result in exposure to hazardous situations
involving optical radiation.
3.2 Electromagnetic compatibility
CAUTION
For electromagnetic compatibility, this product is a Class A product. It is intended for use in an industrial environment. There may be potential
difficulties in ensuring electromagnetic compatibility in other environments, due to conducted as well as radiated disturbances.
This symbol on the unit refers to documentation provided with the product for related safety information. Ensure that the required conditions
are met and understood before using the product.
Quantifi Photonics | SLED 1000 / 1300 Series PXIe User Manual | Document version 1.08 8 / 61

3.3 Electrostatic discharge precautions
CAUTION
The product is sensitive to electrostatic discharge (ESD). To ensure that you do not cause ESD damage to the product:
Always follow proper grounding and ESD management practices.
Store the unused product in the original protective electrostatic packaging that it was shipped in.
Use a wrist strap and grounding table mat when unpacking or handling the product.
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4 Introducing the SLED 1000 / 1300 Series
The SLED 1000 / 1300 Series module is a superluminescent LED light source with high output power, large bandwidth and low spectral ripple. Available
in various wavelength ranges.
Programming interfaces
Through its programming interfaces you can take advantage of the SCPI-compliant command language and choose from programming tools such as
LabView, C++, Python, or any of the other popular programming languages used to control automatic test equipment (ATE).
CohesionUI™
Quantifi Photonics' web-based graphical user interface CohesionUI is hosted on Microsoft Windows® and enables you to control your device from any
supported web browser.
Quantifi Photonics | SLED 1000 / 1300 Series PXIe User Manual | Document version 1.08 10 / 61
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