Title :
60 GHz-band ultra-miniature monolithic T/R modules for multimedia wireless communication systems
Author :
Ohata, K. ; Inoue, T. ; Funabashi, M. ; Inoue, A. ; Takimoto, Y. ; Kuwabara, T. ; Shinozaki, S. ; Maruhashi, Kenichi ; Hosoya, K. ; Nagai, H.
Author_Institution :
NEC Corp., Shiga, Japan
Abstract :
60 GHz-band ultra-miniature FM/FSK transmitter/receiver modules utilizing a complete MMIC chip set including dielectrically stabilized VCO and local oscillator for wireless LANs and video signal transmission systems are reported. The 0.9 cc transmitter module exhibits 11.5 MHz/V modulation sensitivity and 10.2 dBm output power with -2.8 ppm//spl deg/C frequency stability. The receiver module has 9.2 dB downconversion gain and 5.4 dB DSB noise figure.
Keywords :
MMIC mixers; MMIC oscillators; dielectric resonator oscillators; digital radio; field effect MIMIC; frequency modulation; frequency shift keying; millimetre wave mixers; millimetre wave oscillators; millimetre wave receivers; modulators; modules; multimedia communication; radio transmitters; voltage-controlled oscillators; wireless LAN; 5.4 dB; 60 GHz; 9.2 dB; EHF; FM/FSK transmitter/receiver modules; MIMIC chip set; dielectrically stabilized VCO; local oscillator; monolithic T/R modules; multimedia wireless communication systems; ultra-miniature T/R modules; video signal transmission systems; wireless LANs; Dielectrics; Frequency modulation; Frequency shift keying; Local oscillators; MMICs; Multimedia systems; Power generation; Transmitters; Voltage-controlled oscillators; Wireless LAN;
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.1996.506315
