This example is from the application note AN1981 which was downloaded from the Philips web site. This note contains several interesting examples of low power designs for SSB. I had to change one resistor from 118 Ohms to 118 kOhms which I presume was the intended value. As the phase response is entirely below the zero degree axis it does show that the design can give quite reasonable results but could also be improved as the opposite sideband rejection is not as good as some of the other designs. As an example of a phasing design it is very useful.
If you have any other design that you would like me to include then please contact me by e-mail with the details.
73, Lawrence GJ3RAX
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