Symbol creation for schematic in ADS

Hai every one,I have created a schematic for MIXER now i want to create a symbol for that schematic.Can any body tell me how to crate that symbol in Agilent ADS.


Thanks.

Each design file can be created into a sub-circuit.

1. Disable any controllers (S-Param, Transient, DC, etc)
2. Add ports to your I/O points (assuming a passive mixer... 3 ports: RF, LO, and IF)
From there, you can open a new schematic, go to the Component Library and drag/drop the mixer file. By default, you'll get a generic 3-wire symbol.

To create a nice mixer symbol, go to the sub-circuit (mixer schematic), File -- Design Parameters -- More Symbols button. Go to System-Amps&Mixer tab, select the Mixer, OK, OK. Save, reopen the next level-up schematic. If the symbol doesn't update automatically, right-click the mixer object, Component, Update Component Definitions, OK.

If the connections are goofed up, you might need to change the port locations inside the mixer scheamtic (swap RF, IF and LO around until it works right).

Thanks a lot.Do have any idea where i can get design kit for tsmc 90nm(bsim4).

TSMC Processes Available Through MOSIS