Oct 19, 2017 #1 V virajsen Newbie level 4 Joined May 18, 2013 Messages 6 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,332 I want to design a circuit which can be used to perform a 90-degree phase to incoming 490 MHz signals. Can I use Lattice phase equalizer for this purpose? If so how can I do the calculations? The example in Wikipedia not helping me. Other methods will also help.
I want to design a circuit which can be used to perform a 90-degree phase to incoming 490 MHz signals. Can I use Lattice phase equalizer for this purpose? If so how can I do the calculations? The example in Wikipedia not helping me. Other methods will also help.
Oct 19, 2017 #2 BigBoss Advanced Member level 6 Joined Nov 17, 2001 Messages 5,953 Helped 1,609 Reputation 3,225 Reaction score 1,593 Trophy points 1,393 Location Türkiye Activity points 35,774 Re: achieving 90 degree phase shift https://www.markimicrowave.com/blog/2015/04/top-7-ways-to-create-a-quadrature-90-phase-shift/
Re: achieving 90 degree phase shift https://www.markimicrowave.com/blog/2015/04/top-7-ways-to-create-a-quadrature-90-phase-shift/
Oct 26, 2017 #3 A Azulykit Advanced Member level 4 Joined Feb 18, 2007 Messages 1,140 Helped 224 Reputation 446 Reaction score 116 Trophy points 1,343 Location All over the Map. Activity points 8,630 A 90 degree phase shift can be achieved with a quarter wavelength section of transmission line.