Title :
A high power DPDT MMIC switch for broadband wireless applications
Author :
Zeji Gu ; Johnson, D. ; Belletete, S. ; Fryklund, D.
Author_Institution :
Skyworks Solutions Inc., Woburn, MA, USA
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 :
MMIC; antenna accessories; microwave switches; power integrated circuits; radio equipment; 5.0 GHz; 6 GHz; broadband wireless applications; dual-pole double-throw antenna switch IC; high power DPDT MMIC switch; insertion loss; linearity; Broadband antennas; Circuit topology; Coupling circuits; FETs; Insertion loss; Linearity; MMICs; Radio frequency; Switches; Telephone sets;
Conference_Titel :
Microwave Symposium Digest, 2003 IEEE MTT-S International
Conference_Location :
Philadelphia, PA, USA
Print_ISBN :
0-7803-7695-1
DOI :
10.1109/MWSYM.2003.1211062
