11 dB 0-50 GHz coplanar distributed amplifier IC based on 0.25μm non-recessed self-aligned gate GaAs P-HEMTs

Electronics Letters

Volumn 35, Issue 22, 1999, Pages 1943-1945

  Yang, Sung Gi ^a   Ryu, Gi Hyon ^a   Seo, Kwang Seok ^a  

^a Seoul National University   (South Korea)

Author keywords

[No Author keywords available]

Indexed keywords

AMPLIFIERS (ELECTRONIC); BANDWIDTH; GATES (TRANSISTOR); HIGH ELECTRON MOBILITY TRANSISTORS; INTEGRATED CIRCUIT LAYOUT; INTEGRATED CIRCUIT MANUFACTURE; SEMICONDUCTING GALLIUM ARSENIDE; SEMICONDUCTOR DEVICE STRUCTURES;

COPLANAR INTEGRATED CIRCUIT TECHNOLOGY; DISTRIBUTED AMPLIFIER INTEGRATED CIRCUITS; SELF ALIGNED GATE;

INTEGRATED CIRCUITS;

EID: 0033335204     PISSN: 00135194     EISSN: None     Source Type: Journal    
DOI: 10.1049/el:19991312     Document Type: Article

References (7)

1. HALLADAY, R., PAVIO, A.M., and CARBILL, C.: 'A 1-20GHz dual gate distributed power amplifier'. IEEE GaAs IC Symp. Dig., 1987, pp. 219-222
2. KIMURA, S., IMAI, Y., UMEDA, Y., and ENOKI, T.: 'Loss-compensated distributed baseband amplifier IC's for optical transmission systems', IEEE Trans. Microw. Theory Tech., 1996, MTT-44, (10), pp. 1688-1693
3. YANG, S.-G., KIM, D.-H., and SEO, K.-S.: 'DC and RF characteristics of 0.25 μm non-recessed gate GaAs P-HEMT fabricated by self-aligned gate process', Electron Lett., 1998, 34, (14), pp. 1431-1433
4. 4 dielectric layers', to be published in IEEE Microw. Guid. Wave Lett.
5. KIM, D.-H., YANG, S.-G., RYU, G.-H., and SEO, K.-S.: 'A new FET extrinsic parameter extraction method at pinch-off bias utilizing gate-width scaling property'. GAAS-'98, Amsterdam, October 1998, pp. 395-400
6. BRAUNSTEIN, J., TASKER, P.J., HULSMANN, A., SCHLECHTWEG, M., KÖHLER, K., BRONNER, W., and HAYDL, W.: 'Very broadband distributed amplifier to 75GHz', Electron. Lett., 1993, 29, (10), pp. 851-853
7. HEILIG, R., HOLLMANN, D., and BAUMANN, G.: 'A monolithic 1-55GHz HEMT distributed amplifier in coplanar waveguide technology'. 24th European Microw. Conf. Dig., 1994, pp. 364-367