Title :
A high power DPDT MMIC switch for broadband wireless applications
Author :
Gu, Zeji ; Johnson, Dave ; Belletete, Steven ; Fryklund, Dave
Abstract :
A new type of dual-pole double-throw (DPDT) antenna switch IC for broadband wireless applications has been developed. The IC exhibits a low insertion loss of 0.9 dB up to 5.0 GHz and 1.1 dB at 6 GHz, high power handling with P1dB about 34.5 dBm with a control voltage of 0/3 V and high linearity with input IP3 about 53 dBm.
Keywords :
3G mobile communication; MMIC; antenna accessories; broadband networks; losses; microwave switches; 0 to 3 V; 0.9 dB; 1.1 dB; 5.0 GHz; 6 GHz; DPDT MMIC switch; broadband wireless applications; control voltage; dual-pole double-throw antenna switch IC; insertion loss; linearity; power handling; Broadband antennas; Coupling circuits; FETs; Gallium arsenide; Insertion loss; Linearity; MMICs; Radio frequency; Switches; Telephone sets;
Conference_Titel :
Radio Frequency Integrated Circuits (RFIC) Symposium, 2003 IEEE
Print_ISBN :
0-7803-7694-3
DOI :
10.1109/RFIC.2003.1214040
