What is the difference between dispersive IR and FTIR?

Related questions

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2. What is normal dispersion?
3. What is dispersion phenomenon?
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5. How does NDIR gas analyzer work?
6. What is FT in FTIR?
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Tags

1. #combined
2. #individual
3. #dispersive
4. #between
5. #measurement
6. #scans
7. #completed
8. #difference
9. #shorter
10. #therefore
11. #energy
12. #spectrum
13. #separate
14. #instrument
15. #frequencies
16. #infrared