40 GHZ MONOLITHICALLY-INTEGRATED FULLY-BALANCED VCO USING 0.3 MU-M HEMTS

Authors
WANG ZG BERROTH M THIEDE A RIEGERMOTZER M JAKOBUS T HULSMANN A KOHLER K RAYNOR B
Citation
Zg. Wang et al., 40 GHZ MONOLITHICALLY-INTEGRATED FULLY-BALANCED VCO USING 0.3 MU-M HEMTS, Electronics Letters, 33(5), 1997, pp. 422-423
Citations number
5
Categorie Soggetti
Engineering, Eletrical & Electronic
Journal title
Electronics Letters → ACNP
ISSN journal
00135194
Volume
33
Issue
5
Year of publication
1997
Pages
422 - 423
Database
ISI
SICI code
0013-5194(1997)33:5<422:4GMFVU>2.0.ZU;2-E
Abstract
A monolithically-integrated, fully balanced VCO with a central frequen cy of similar to 40GHz has been designed and realised using capacitive ly-coupled HEMT-triples as active components, on-chip coplanar wavegui des as inductive devices, and junction capacitances of HEMTs as varact ors. The chip has a DC consumption of 200mW.