LDMOS RF Transistor Sets Up In UMTS Band March 2004 Issue Published Date: March 09, 2004
Optimized for applications in the UMTS frequency band, the 130W PTF211301A LDMOS RF transistor operates at frequencies from 2.1 GHz to 2.2 GHz. The single–ended transistor exhibits a typical two-carrier 3GPP WCDMA performance with an average output power of 28W with a gain of 13.5 dB. Other features include an efficiency of 25% at -37 dBc IMD, a 10:1 VSWR at 28V, and integrated ESD protection. For more information and price, call INFINEON TECHNOLOGIES NA, Morgan Hill, CA. (408) 776-0600.
