References

• 1. 1)
     • 3. Radisic, V., Deal, W.R., Leong, K.M.K.H., Mei, X.B., Yoshida, W., Liu, P.-H., Uyeda, J., Fung, A., Samoska, L., Gaier, T., Lai, R.: ‘A 10-mW submillimeter-wave solid-state power-amplifier module’, IEEE Trans. Microw. Theory Tech., 2010, 58, (7), pp. 1903–1909 (doi: 10.1109/TMTT.2010.2050105).
  2. 2)
     • 4. Radisic, V., Leong, K.M.K.H., Sarkozy, S., Mei, X.B., Yoshida, W., Liu, P.-H., Deal, W.R., Lai, R.: ‘220-GHz solid-state power amplifier modules’, IEEE J. Solid-State Circuits, 2012, 47, (10), pp. 2291–2297 (doi: 10.1109/JSSC.2012.2204923).
  3. 3)
     • M. Kim . Broadband coupled-line balun on a defected ground structure. Microw. Opt. Technol. Lett. , 11 , 2575 - 2577
  4. 4)
     • 1. Albrecht, J.D., Rosker, M.J., Wallace, H.B., Chang, T.-H. : ‘THz electronics projects at DARPA: transistors, TMICs, and amplifiers’. IEEE MTT-S Int. Microwave Symp., Anaheim, CA, USA, May 2010, pp. 1118–1121.
  5. 5)
     • 2. Kreischer, K.E., Tucek, J.C., Basten, M.A., Gallagher, D.A.: ‘220 GHz power amplifier testing at Northrop Grumman’. IEEE 14th Int. Vacuum Electron. Conf. (IVEC), Paris, France, May 2013.
  6. 6)
     • 5. Hacker, J.B., Lee, Y.M., Park, H.J., Rieh, J.-S., Kim, M.: ‘A 325 GHz InP HBT differential-mode amplifier’, IEEE Microw. Wirel. Compon. Lett., 2011, 21, (5), pp. 264–266 (doi: 10.1109/LMWC.2011.2116152).