Design of 90degrees phase shifter

Status
Not open for further replies.
H

hemant2007

Member level 2
Joined
Jan 14, 2007
Messages
43
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,286
Activity points
1,537
hi

how a simple R-C network can be designed to give 90 degrees phase shift between input and output ?????????????
 

Connect in high pass mode. Select the components such that the pole is atleast 10 times higher than the signal frequency. You should get 90deg phase shift. Be careful about the cap at the load.
As the high pass enhances high frequency noise, you may need to have a filter prior to this circuit.
 

Status
Not open for further replies.

Similar threads

Menu
Log in
Register
Cookies are required to use this site. You must accept them to continue using the site. Learn more…