Title :
V-band single chip, direct carrier BPSK modulation transmitter with integrated patch antenna
Author :
Passiopoulos, G. ; Nam, S. ; Georgiou, A. ; Ashtiani, A.E. ; Robertson, I.D. ; Grindrod, E.A.
Author_Institution :
Dept. of Electron. Eng., King´s Coll., London, UK
Abstract :
A single chip V-band pHEMT technology transmitter with wideband direct BPSK modulation and on-chip dual band patch antenna is reported. The transmitter features, 10% bandwidth electronic tuning range, substantial power output, injection locking capability, low power consumption and good patch antenna radiation characteristics. As such it is well suited to wireless digital communications systems as well in radar and phased array applications.
Keywords :
HEMT integrated circuits; circuit tuning; digital radio; field effect MIMIC; microstrip antennas; phase shift keying; radar transmitters; radio transmitters; 60 GHz; EHF; MM-wave IC; PHEMT technology; V-band; antenna radiation characteristics; direct carrier BPSK modulation transmitter; electronic tuning; injection locking capability; integrated patch antenna; low power consumption; onchip dual band antenna; phased array applications; radar applications; wireless digital communications systems; Bandwidth; Binary phase shift keying; Broadband antennas; Dual band; Energy consumption; Injection-locked oscillators; PHEMTs; Patch antennas; Phased arrays; Transmitters;
Conference_Titel :
Microwave Symposium Digest, 1998 IEEE MTT-S International
Conference_Location :
Baltimore, MD, USA
Print_ISBN :
0-7803-4471-5
DOI :
10.1109/MWSYM.1998.689380
