SKY66298-11 - Skyworks

SKY66298-11 900 to 990MHz High-Efficiency 4W Power Amplifier

SKY66298-11 is a high-efficiency fully input/output matched power amplifier (PA) with high gain and linearity. The compact 5 × 5 mm PA is designed for FDD and TDD 2G/3G/4G LTE small cell base stations operating from 900 to 990 MHz. The active biasing circuitry is integrated to compensate PA performance over temperature, voltage, and process variation. The SK.

Features

• High efficiency: PAE = 40% @ +28 dBm
• High linearity: +28 dBm with < -50 dBc linearized ACLR (20 MHz LTE, 8.5 dB PAR signal)
• High gain: 34 dB
• Excellent input and output return loss: to 50 Ω system
• Integrated active bias: performance compensated over temp
• Integrated enable On/Off function: PAEN = 1.7 to 2.5 V
• Single supply voltage: 5.0 V
• Pin-to-pin compatible PA family supporting all 3GPP bands
• Compact (16-pin, 5 × 5 × 1.3 mm) package (MSL3, 260 °C per JEDEC J-STD-020) Description SKY66298-11 is a high-efficiency fully input/output matched power amplifier (PA) with high gain a.