Small- and large-signal operation of X-band CE and CB SiGe/Si power HBT's

Jae-Sung Rieh, Liang Hung Lu, Zhenqiang Ma, Xuefeng Liu, P. B. Katehi, Pallab Bhattacharya

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Citations (Scopus)

Abstract

Common-emitter(CE) and common-base(CB) multifinger SiGe/Si power heterojunction bipolar transistors (HBTs) for X-band operation are reported for the first time. 10-finger CB and CE device show f max of 28 GHz and 20 GHz, maximum PAE of 34.9% and 17.5%, and P out at 1 dB gain compression point of 15.6 dBm and 17.5 dBm, respectively, in class A operation at 8 GHz for CW mode.

Original languageEnglish
Title of host publicationIEEE MTT-S International Microwave Symposium Digest
Pages1191-1194
Number of pages4
Volume3
Publication statusPublished - 1999
Externally publishedYes
EventProceedings of the 1999 IEEE MTT-S International Microwave Symposium Digest 'The Magic Touch of Microwaves' - Anaheim, CA, USA
Duration: 1999 Jun 131999 Jun 19

Other

OtherProceedings of the 1999 IEEE MTT-S International Microwave Symposium Digest 'The Magic Touch of Microwaves'
CityAnaheim, CA, USA
Period99/6/1399/6/19

Fingerprint

Heterojunction bipolar transistors
bipolar transistors
superhigh frequencies
heterojunctions
emitters
Power bipolar transistors

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Electrical and Electronic Engineering

Cite this

Rieh, J-S., Lu, L. H., Ma, Z., Liu, X., Katehi, P. B., & Bhattacharya, P. (1999). Small- and large-signal operation of X-band CE and CB SiGe/Si power HBT's. In IEEE MTT-S International Microwave Symposium Digest (Vol. 3, pp. 1191-1194)

Small- and large-signal operation of X-band CE and CB SiGe/Si power HBT's. / Rieh, Jae-Sung; Lu, Liang Hung; Ma, Zhenqiang; Liu, Xuefeng; Katehi, P. B.; Bhattacharya, Pallab.

IEEE MTT-S International Microwave Symposium Digest. Vol. 3 1999. p. 1191-1194.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Rieh, J-S, Lu, LH, Ma, Z, Liu, X, Katehi, PB & Bhattacharya, P 1999, Small- and large-signal operation of X-band CE and CB SiGe/Si power HBT's. in IEEE MTT-S International Microwave Symposium Digest. vol. 3, pp. 1191-1194, Proceedings of the 1999 IEEE MTT-S International Microwave Symposium Digest 'The Magic Touch of Microwaves', Anaheim, CA, USA, 99/6/13.
Rieh J-S, Lu LH, Ma Z, Liu X, Katehi PB, Bhattacharya P. Small- and large-signal operation of X-band CE and CB SiGe/Si power HBT's. In IEEE MTT-S International Microwave Symposium Digest. Vol. 3. 1999. p. 1191-1194
Rieh, Jae-Sung ; Lu, Liang Hung ; Ma, Zhenqiang ; Liu, Xuefeng ; Katehi, P. B. ; Bhattacharya, Pallab. / Small- and large-signal operation of X-band CE and CB SiGe/Si power HBT's. IEEE MTT-S International Microwave Symposium Digest. Vol. 3 1999. pp. 1191-1194
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