Optical Spectrum Analyzers
7.2.7. Wavelength Calibration (Redstone OSA305 only) ........................................................ 24
7.3. Working with Data in Traces .................................................................................. 24
7.3.1. Trace Update Options ................................................................................................... 24
7.4. Saving and Loading Data ....................................................................................... 26
7.4.1. Saving Data ................................................................................................................... 26
7.4.2. Loading Data ................................................................................................................. 2 6
7.5. Analyzing Data ......................................................................................................... 26
7.5.1. Wavelength Meter ......................................................................................................... 26
7.5.2. Coherence Length ......................................................................................................... 27
7.6. Scripting the ThorSpectra Software (OSA20xC only) .......................................... 27
Chapter 8 Settings..........................................................................................................................29
8.1. Basic Settings .......................................................................................................... 29
8.1.1. Active Device Settings .................................................................................................. 29
8.2. Advanced Settings .................................................................................................. 29
8.2.1. Acquisition Settings ....................................................................................................... 29
8.2.2. Environment Settings .................................................................................................... 30
8.2.3. Interferogram Settings ................................................................................................... 30
8.2.4. Spectrum Settings ......................................................................................................... 31
Chapter 9 LabVIEW
®
Drivers.........................................................................................................33
Chapter 10 Troubleshooting...........................................................................................................34
Chapter 11 Technical data...............................................................................................................35
11.1. Common Specifications .................................................................................. 35
11.2. Model-Specific Specifications ........................................................................ 36
11.3. Update Frequency ........................................................................................... 36
11.3.1.OSA20xC ...................................................................................................................... 36
11.3.2.Redstone OSA305 ........................................................................................................ 36
11.4. Absolute Maximum Ratings ........................................................................... 36
11.5. Trigger Specifications (Redstone OSA305 only) .......................................... 37
11.6. Interlock Specifications (Redstone OSA305 only) ....................................... 37
11.7. Internal Sources Specifications ..................................................................... 37
Chapter 12 Mechanical Drawings...................................................................................................38
12.1. Redstone OSA305 ........................................................................................... 38
12.1.1.Dimensions.................................................................................................................... 38
12.1.2.Front and Back Panels .................................................................................................. 39
12.2. OSA20xC .......................................................................................................... 40
12.2.1.Dimensions.................................................................................................................... 40
12.2.2.Front and Back Panels .................................................................................................. 41
Chapter 13 Certifications and compliances.................................................................................42
13.1. Redstone OSA305 ........................................................................................... 42
13.2. OSA20xC .......................................................................................................... 43
Chapter 14 Appendix........................................................................................................................44
14.1. Calculating Absorption Cross Sections ........................................................ 44
14.2. Apodization Functions .................................................................................... 45
Chapter 15 Regulatory.....................................................................................................................46