Title :
A novel loss compensation technique for high-Q broad-band active inductors
Author :
Hayashi, H. ; Muraguchi, M. ; Umeda, Y. ; Enoki, T.
Author_Institution :
Wireless Systems Labs., NTT, Kanagawa, Japan
Abstract :
A novel loss compensation technique for high-Q broad-band active inductors is proposed. This yields frequency insensitive negative resistance to compensate constant internal losses. Measured frequency range is 6 to 20 GHz for Q values greater than 100 and 7 to 15 GHz for Q values greater than 1000.
Keywords :
HEMT integrated circuits; Q-factor; active networks; compensation; field effect MMIC; inductors; losses; negative resistance; 6 to 20 GHz; HEMT MMIC chip; SHF; broadband active inductors; constant internal losses; frequency insensitive negative resistance; high-Q active inductors; loss compensation technique; Active inductors; Capacitance; Circuit analysis; Equivalent circuits; FETs; Frequency; Laboratories; Microwave circuits; Q measurement; Shunt (electrical);
Conference_Titel :
Microwave and Millimeter-Wave Monolithic Circuits Symposium, 1996. Digest of Papers., IEEE 1996
Conference_Location :
San Francisco, CA, USA
Print_ISBN :
0-7803-3360-8
DOI :
10.1109/MCS.1996.506313
