原装正品，长期热卖现货
The RDA6166 is a high-power, high-efficiency dual-band front-end Module. This device is designed for EGSM900 and DCS1800 handheld digital cellular equipment. The module consists of dual band power amplifiers and dual band antenna switch. The power amplifiers, switch and their controller are fabricated with GaAs HBT, GaAs PHEMT and CMOS respectively.
The device package is 6.8mm×5.4mm×1.1mm 22-pins LGA. The input and output are realized on-chip matched to 50Ω. The RDA6166 requires few external components, simplifying PCB layout and reducing PCB board space.
Features
1、Ultra-Small 6.8mm×5.4mm Package
2、Dual-Band Power Amplifier with RF switches
3、ESD protection at Antenna
4、Complete Power Control Solution
5、High efficiency
6、Low supply voltage (3~4.5V)
7、Input/Output matched @ 50 Ω
8、Advanced HBT/PHEMT/CMOS process
