Varian UNITY INOVA NMR, Hardware Installation, Page: 6 / 65

01-999044-00 C0501
UNITY
INOVA Solids Hardware Installation
5
List of Figures
Figure 1.
UNITY
INOVA NMR Console with Solids Cabinet ............................................................. 13
Figure 2. Decoupler Field
γ
B
2
....................................................................................................... 24
Figure 3. Solids Cabinet Open Front View .................................................................................... 26
Figure 4.
UNITY
INOVA Spectrometer, Front and Back Views .......................................................... 28
Figure 5. Solids Cabinet, Open Back View and the Relay Panel ................................................... 29
Figure 6. AC Input at Rear of AMT M3000 Amplifier .................................................................. 30
Figure 7. High-Power Amplifier Control Panel on Solids Cabinet ................................................ 32
Figure 8. Sample Spectrum, S/N = 249.6, 300-MHz System ........................................................ 34
Figure 9. Sample Sodium 90° Pulse and Sensitivity Spectrum, 300-MHz System ....................... 35
Figure 10. System Recovery Time, Sample FID Display .............................................................. 36
Figure 11. SSECHO FID for Malonic Acid-d
6
Using lsfid ........................................................... 37
Figure 12. Wideline SSpectrum of Malonic Acid-d
6
With compul='n' ......................................... 38
Figure 14.
23
Na FID of Sodium Standard (NaNO
3
) Starting at Top of Echo ................................ 38
Figure 13. Wideline Spectrum With compul='y' ............................................................................ 39
Figure 15. Wideline Spectrum With Sodium Solid Standard ........................................................ 40
Figure 16. Sample Spectrum From a Probe With Acoustical Ringing .......................................... 41
Figure 17. Sample Spectrum With Sodium Background ............................................................... 41
Figure 18. Sample Spectrum With Sodium And Aluminium Background .................................... 42
Figure 19. High-Power (Cavity) Amplifier .................................................................................... 44
Figure 20. High-Power Amplifier Control Panel on the Solids Cabinet ....................................... 47
Figure 21. Decoupler Field Strength
γ
B
2
....................................................................................... 50
Figure 22. Standard
1
H Observe Spectrum Using the S2PUL Pulse Sequence ............................ 52
Figure 23. Receiver Recovery FID ................................................................................................ 53
Figure 24. Real Channel FID Pattern ............................................................................................ 54
Figure 27. FLIPFLOP desired FID ................................................................................................ 54
Figure 25. FLIPFLIP FID at Exact 90° Pulse ................................................................................ 55
Figure 26. FLIPFLOP “Tram Tracks” ........................................................................................... 55
Figure 28. Adipic Acid Spectrum .................................................................................................. 57
Figure 29. CRAMPS Adipic Acid Spectrum Using the MREV8 Pulse Sequence ........................ 58
Figure 30. CRAMPS Adipic Acid Spectrum Using the BR24 Pulse Sequence ............................ 59