Device 1 Picture of the device wire-bonded.

   Transducer 1      

Faulty

   Transducer 2    

Faulty

   Transducer 3   

Faulty

   Transducer 4 

The most promising transducer, other transducers may have faulty wire-bonds or other problems.

SWR Chart

Smith Chart

   Transducer 5  

Faulty

   Transducer 6

Faulty