Publication: IEICE TRANSACTIONS on Electronics Publication Date: 2010/08/01 Vol. E93-CNo. 8 ;
pp. 1273-1278 Type of Manuscript: Special Section PAPER (Special Section on Heterostructure Microelectronics with TWHM 2009) Category: III-V High-Speed Devices and Circuits Keyword: DHBT, self-aligned, ledge, MUX, broadband impedance matching, module,