skatefast08
Full Member level 3
Need help on I/O single stub match for LNA.
Since I am designing a single stub match at the input and output of my LNA design. Is it okay to add a small amount of extra line at the end, so when I connect the SMA connectors they can use the extra small amount of line to solder onto and also so the upper ground left and right bars of the SMA do not touch the stubs (since my stubs will be at the ends of the lna pcb)? Or would you consider using two section tline?
Since I am designing a single stub match at the input and output of my LNA design. Is it okay to add a small amount of extra line at the end, so when I connect the SMA connectors they can use the extra small amount of line to solder onto and also so the upper ground left and right bars of the SMA do not touch the stubs (since my stubs will be at the ends of the lna pcb)? Or would you consider using two section tline?