Looks the same as the other question I have right now answered.
Remember that usually the lenght and the accurancy of an answer is directly proportional to the number of words spent for the question.
Hi
which type of phaseshifter using? For lumped element phase shifter which is switched line phase shifter . formulas to calculate L & C Values are as follows.
L=Z0/2*Pi*f & C=1/2*Pi*f*Z0
L & C values for getting phase shift other than 90degree can be calculated by different formulas described for High pass & Low Pass Section.
You can refer"Inder Bahl " Book(Chapter 12) for Lumped element design.