Reply To: Phase shifter

[Carsten]

I found a paper for you here

https://www.researchgate.net/publication/230914367_A_versatile_phase_shifter_for_NMR_experiments_and_other_applications

Abstract: It is impossible to construct an ideal phase shifter, one whose phase shift
and gain is independent of frequency, using a linear circuit……

Attachments:

1. 

   A_versatile_phase_shifter_for_NMR_experiments_and_.pdf