Title : 
100 GHz transferred-substrate Schottky-collector heterojunction bipolar transistor
         
        
            Author : 
Bhattacharya, U. ; Mondry, M J. ; Hurtz, G. ; Guthrie, J. ; Rodwell, M.J.W. ; Liu, T. ; Nguyen, C. ; Rensch, D.
         
        
            Author_Institution : 
Dept. of Electr. & Comput. Eng., California Univ., Santa Barbara, CA, USA
         
        
        
        
        
        
            Abstract : 
We report greatly improved transferred-substrate Schottky collector HBTs with fmax of 100 GHz and fτ of 55 GHz. Optimized devices should obtain fmax in excess of 500 GHz
         
        
            Keywords : 
Schottky barriers; heterojunction bipolar transistors; millimetre wave bipolar transistors; 100 GHz; 55 GHz; EHF; MM-wave device; heterojunction bipolar transistor; transferred-substrate Schottky-collector HBT; Analog-digital conversion; Bandwidth; Capacitance; Circuits; Conductivity; Contact resistance; Cutoff frequency; Heterojunction bipolar transistors; Indium gallium arsenide; Transconductance;
         
        
        
        
            Conference_Titel : 
Indium Phosphide and Related Materials, 1996. IPRM '96., Eighth International Conference on
         
        
            Conference_Location : 
Schwabisch-Gmund
         
        
            Print_ISBN : 
0-7803-3283-0
         
        
        
            DOI : 
10.1109/ICIPRM.1996.491956