Model SKY77619 is a hybrid, multimode, multiband power-amplifier module (PAM) suitable for 2.5G and 3G/4G cellular communications handsets. It consists of a GSM 800 and EGSM 900 amplifier block, a DCS 1800/PCS 1900 amplifier block, and separate low- and high-hand WCDMA amplifier blocks, along with a logic control block for controlling power levels and band-enable functions. The RF input and output ports are internally matched to 50 Ω to minimize the number of external components required. The PAM is fabricated with indium-gallium-phosphide (InGaP) on gallium arsenide (GaAs) technology with passive components mounted on a multilayer microwave laminate and the entire assembly housed in a 42-pad, plastic overmolded package measuring just 7.0 x 5.0 x 0.9 mm.
Skyworks Solutions, Inc.
20 Sylvan Rd.
Woburn, MA 01801
(781) 376-3000
FAX: (781) 376-3100
e-mail: [email protected]
www.skyworksinc.com