@article{24406,
  abstract     = {{A  subharmonic  receiver  for  sensing  applications  in  
the 245 GHz ISM band has been proposed. The receiver consists 
of a  single-ended common base LNA, a  60  GHz push-push  VCO 
with 1/32 divider, a transconductance 4th subharmonic mixer and 
IF  amplifier.  The  receiver  is  fabricated  in  fT/fmax=300/500  GHz  
SiGe:  C  BiCMOS  technology.  Its  measured  single-ended  gain  is  
21  dB  at  243  GHz  with  tuning  range  of  12  GHz,  and  the  single-
side  band  noise  figure  is  32  dB.  The  input  1-dB  compression  
point is at -37 dBm. The receiver dissipates a power of 358 mW.  
Index  Terms—  SiGe  technology,  millimeter-wave  circuits,  245  
GHz, CB LNA, SHM, VCO, sub-harmonic receiver.}},
  author       = {{Mao, Yanfei and Schmalz, Klaus and Borngräber, Johannes and Scheytt, Christoph}},
  journal      = {{Microwave Theory and Techniques, IEEE Transactions on}},
  number       = {{99}},
  pages        = {{183--186}},
  title        = {{{245-GHz subharmonic receiver in SiGe }}},
  volume       = {{PP}},
  year         = {{2012}},
}