QIn my application I need to phase-shift a sinus RF signal in the range between
150MHz and 450MHz, with an accuracy of 1degree.
Can you recommend any device?
AIt sounds that you are looking for vector modulator, which allows
amplitude/phase shifting. Please refer to below link for vector modulator and
refer attached file for quadrature modulator:
However, the ADL5390 seems like the most suitable option for the frequency