آر اف (فرکانس رادیویی) و بی‌سیم تقویت‌کننده‌ آر اف

Product Attributes

Introduction

A Low Noise Amplifier with bypass designed for LTE receiver applications. Requires only one external input matching inductor, reduces assembly complexity and the PCB area, enabling a cost-effective solution. Achieves low noise figure, high linearity, high gain, over a wide range of supply voltages from 1.5V up to 3.1V. Improves sensitivity with low noise figure and high gain, provides better immunity against jammer signals with high linearity, reduces filtering requirement of preceding stage and hence reduces the overall cost. Available in a small lead-free, RoHS-Compliant, FCDFN 1.1mmX0.7mmX0.37 mm -6L package.

Features

• Operating frequency 1805MHz to 2200MHz
• Noise figure (NF) = 0.55dB
• High power gain = 18dB
• Insertion Loss in bypass mode = 6.2dB
• Gain mode IIP3inb = 2dBm
• Gain mode input 1dB compression point = -8dBm
• Bypass mode input 1dB compression point = +12dBm
• Supply voltage: 1.5V to 3.1V
• Gain mode current 12.0mA
• Bypass mode current <1uA
• Input and output DC decoupled
• Requires only one input matching inductor
• Integrated matching for the output
• FCDFN 1.1mmX0.7mmX0.37mm -6L package
• 2kV HBM ESD protection (including RFIN and RFOUT pin)

Applications

• Cell phones
• Tablets
• Other RF front-end modules