آر اف (فرکانس رادیویی) و بی‌سیم تقویت‌کننده‌ آر اف

Product Attributes

Introduction

The SKY66312-11 is a highly efficient, wide instantaneous bandwidth, fully input/output matched power amplifier (PA) with high gain and linearity. The compact 5×5 mm PA is designed for 4G LTE and 5G NR systems operating from 2300 to 2400 MHz. The active biasing circuitry is integrated to compensate PA performance over temperature, voltage, and process variation. The SKY66312-11 is part of high-efficiency, pin-to-pin compatible PA family supporting major 3GPP bands.

Features

• Wide instantaneous signal bandwidth: 100 MHz
• High-efficiency: PAE = 22% × +23 dBm
• High linearity: +23 dBm with < -50 dBc ACLR with pre-distortion (100 MHz LTE, 8.5 dB PAR signal)
• High gain: 35 dB
• Excellent input and output return loss: to 50 Ω system
• Integrated active bias: performance compensated over temp
• Integrated enable On/Off function: PAEN HIGH = 1.7 to 2.5 V
• Single supply voltage: 5.0 V
• Pin-to-pin compatible PA family supporting major 3GPP bands
• Compact (16-pin, 5×5×1.3 mm) package (MSL3, 260 °C per JEDEC J-STD-020)

Applications

• 4G LTE and 5G NR systems
• Supports 3GPP Bands 30 and 40
• Driver amplifier for micro base stations and macro base stations
• Enterprise small-cell and massive MIMO