SKY77328 Description
The SKY77328 Power Amplifier Module (PAM) is designed in a low profile (1.2 mm), pact form factor for quad-band cellular handsets prising GSM850/900, DCS1800, and PCS1900 operation. The PAM also supports Class 12 General Packet Radio Service (GPRS) multi-slot operation. The module consists of separate GSM850/900 PA and DCS1800/PCS1900 PA blocks, impedancematching circuitry for 50 Ω input and output impedances, and a...
SKY77328 Key Features
- Low input power range
- 0 to 6 dBm
- High efficiency
- GSM850 56%
- GSM900 56%
- DCS 54%
- PCS 53%
- BiCMOS PA controller and interface IC
- Low power control slope
- Fast response time