Keyword : heterojunction bipolar transistor (HBT)


A Temperature and Supply Independent Bias Circuit and MMIC Power Amplifier Implementation for W-CDMA Applications
Youn Sub NOH Jong Heung PARK Chul Soon PARK 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2005/04/01
Vol. E88-C  No. 4 ; pp. 725-728
Type of Manuscript:  PAPER
Category: Microwaves, Millimeter-Waves
Keyword: 
power amplifierheterojunction bipolar transistor (HBT)MMICW-CDMAtemperaturesupplybias circuit
 Summary | Full Text:PDF

MMIC Power Amplifier with on Chip Adaptive Predistortion Function for W-CDMA Mobile Terminals
Joon Hyung KIM Ji Hoon KIM Youn Sub NOH Chul Soon PARK 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2004/07/01
Vol. E87-C  No. 7 ; pp. 1192-1196
Type of Manuscript:  PAPER
Category: Microwaves, Millimeter-Waves
Keyword: 
power amplifierlinearizerW-CDMAheterojunction bipolar transistor (HBT)MMIC
 Summary | Full Text:PDF

Improved HBT MMIC Active Mixer for Wireless Applications
Man Long HER Kun Ying LIN Yi Chyun CHIOU Chih Yuan HSIEH 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2004/06/01
Vol. E87-C  No. 6 ; pp. 1082-1084
Type of Manuscript:  LETTER
Category: Microwaves, Millimeter-Waves
Keyword: 
heterojunction bipolar transistor (HBT)monolithic microwave integrated circuit (MMIC)mixerlow-noise amplifier (LNA)active power adder
 Summary | Full Text:PDF

Ultrahigh-Speed InP/InGaAs DHBTs with Very High Current Density
Minoru IDA Kenji KURISHIMA Noriyuki WATANABE 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2003/10/01
Vol. E86-C  No. 10 ; pp. 1923-1928
Type of Manuscript:  INVITED PAPER (Special Issue on Heterostructure Microelectronics with TWHM2003)
Category: 
Keyword: 
heterojunction bipolar transistor (HBT)indium phosphidegraded base
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A Low Quiescent Current CV/CC Parallel Operation HBT Power Amplifier for W-CDMA Terminals
Shintaro SHINJO Kazutomi MORI Hiro-omi UEDA Akira OHTA Hiroaki SEKI Noriharu SUEMATSU Tadashi TAKAGI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2003/08/01
Vol. E86-C  No. 8 ; pp. 1444-1450
Type of Manuscript:  Special Section PAPER (Special Issue on Microwave and Millimeter Wave Technology)
Category: 
Keyword: 
microwavepower amplifierheterojunction bipolar transistor (HBT)inductor base feedresistor base feed
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PAE Improvement of PCS MMIC Power Amplifier with a Bias Control Circuit
Ji Hoon KIM Joon Hyung KIM Youn Sub NOH Song Gang KIM Chul Soon PARK 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2003/04/01
Vol. E86-C  No. 4 ; pp. 672-675
Type of Manuscript:  LETTER
Category: Microwaves, Millimeter-Waves
Keyword: 
power amplifierbias control circuitpersonal communications services (PCS)heterojunction bipolar transistor (HBT)
 Summary | Full Text:PDF

A 2 GHz-Band Even Harmonic Type SiGe-MMIC Direct Conversion CECCTP Mixer
Eiji TANIGUCHI Kenichi MAEDA Chiemi SAWAUMI Noriharu SUEMATSU 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2002/07/01
Vol. E85-C  No. 7 ; pp. 1412-1418
Type of Manuscript:  Special Section PAPER (Special Issue on Silicon RF Device & Integrated Circuit Technologies)
Category: 
Keyword: 
microwavemixerheterojunction bipolar transistor (HBT)SiGe
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Low Quiescent Current SiGe HBT Driver Amplifier Having Self Base Bias Control Circuit
Shintaro SHINJO Kazutomi MORI Hiroyuki JOBA Noriharu SUEMATSU Tadashi TAKAGI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2002/07/01
Vol. E85-C  No. 7 ; pp. 1404-1411
Type of Manuscript:  Special Section PAPER (Special Issue on Silicon RF Device & Integrated Circuit Technologies)
Category: 
Keyword: 
microwavepower amplifierheterojunction bipolar transistor (HBT)SiGebias circuit
 Summary | Full Text:PDF