New Focus Vidia-Discrete 6427 Manuals

Manuals and User Guides for New Focus Vidia-Discrete 6427. We have 1 New Focus Vidia-Discrete 6427 manual available for free PDF download: User Manual

New Focus Vidia-Discrete 64 7 Series User Manual

New Focus Vidia-Discrete 6427 User Manual (68 pages)

External-Cavity Tunable Diode Lasers

Brand: New Focus | Category: Measuring Instruments | Size: 1 MB

Table of Contents

Table of Contents

4
- User Safety
  
  6
  - Introduction
    6
  - Laser Safety
    6
  - Using the Safety Interlock
    8
- Getting Started
  
  10
  - Introduction
    10
  - Unpacking the System
    10
  - Setting up the Laser
    10
  - Starting the Laser for the First Time
    11
- General Operation
  
  14
  - Overview
    14
  - What's Inside
    14
  - Using the Front-Panel Controls
    15
  - Control Combinations
    17
  - Back Panel and Laser-Cavity Connections
    18
  - Turning on the Power
    19
  - Enabling Local (Front-Panel) Control
    20
  - Setting the Laser Power
    20
  - Setting the Laser Wavelength (Track Mode)
    20
  - Performing Wavelength Scans
    21
  - Modulating the Laser Output
    22
  - Reading an Input Signal
    23
- Computer Control
  
  24
  - Introduction
    24
  - Using the IEEE-488 Interface
    24
  - Using the RS-232 Interface
    25
  - Restoring Local (Front-Panel) Control
    26
  - Understanding the Command Types
    26
  - Conventions
    28
Command Summary

29
- Command Definitions
  31
  - Identiﬁcation Query
    31
  - Operation Complete Query
    31
- Set Control Mode (Remote/Local)
  32
- Query Laser Power (On/Off )
  35
- Turn Laser Power On/Off
  35
- Query Laser Power Setpoint
  36
- Set Laser Output Power (Dbm)
  36
- Read Power Trim
  37
- Set Power Trim
  37
- Query Wavelength
  38
- Set Wavelength (Nm)
  38
- Query Wavelength Offset
  39
- Set Wavelength Offset (Nm)
  39
- Query Scan State
  40
- Switch to Scan Mode
  40
- Query Dwell Time
  41
- Set Dwell Time(Ms)
  41
- Query Starting Wavelength
  42
- Set Starting Wavelength (Nm)
  42
- Query Step Size for Step Scans
  43
- Query Stopping Wavelength
  43
- Set Step Size for Step Scans (Nm)
  43
- Set Stopping Wavelength (Nm)
  43
- Next Step in Interactive Step Scan
  45
- Start Scanning
  45
- Abort Scan (Cancel Scan and Reset)
  46
- Principles of Operation
  
  48
  - Overview
    48
  - General Theory
    48
- Changing the AC-Voltage Selection
  
  52
- Troubleshooting
  
  56
  - Front-Panel Controls Won't Work
    56
  - Computer Control Doesn't Work
    56
  - Wavelength Not Set to the Start Wavelength
    56
  - Scans Won't Start
    57
  - Power Display Flashes
    57
  - Error Codes
    57
  - Calibrating the Laser
    58
- Customer Service
  
  60
  - Service
    60
  - Technical Support
    60
- Appendix A: Physical Specifications
  
  62
- Appendix B: RS-232 Connector Wiring
  
  64
- Appendix C: Specifications
  
  66

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