Calibration: Shaped Proton 180 Dgr. Pulse


zgsel3 - calibration sequence for shaped 1H 180o pulse. The pulse program gives an example on how to use this sequence to calibrate the semi-selective 1H 180o pulse with minimal H2O excitation used in 15N T1 relaxation experiments.

Acquisition

Pulse program

zgsel3.fa

Include files etc.

Shaped pulse file for Ca rectangular shaped pulse: fasqua.256.jc (JCAMP-DX).

Read more about the pulse shape file formats.

Parameters

Acquisition parameters: 600 MHz

Processing

Use XWIN-NMR with paropt or parnull.


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