آر اف (فرکانس رادیویی) و بی‌سیم تقویت‌کننده‌ آر اف

Product Attributes

Introduction

The F1478 is a high gain, two-stage RF Amplifier designed to operate within the 1.8GHz to 5.0GHz frequency range. Using a single 5V power supply and only 140mA of ICC, the F1478 provides 30.3dB of Gain and 1.6dB of Noise Figure with up to +35.73dBm OIP3 and 23.6dBm OP1dB at 3.55GHz. The F1478 is packaged in a 3×3 mm, 16-VFQFPN, with matched 50Ω input and output impedances for ease of integration into the signal path.

Features

• RF range: 1.8GHz to 5.0GHz
• 30.3dB typical gain at 3.55GHz
• 1.6dB NF at 3.55GHz
• Adjustable OIP3 performance
• +35.7dBm OIP3 at 3.55GHz and 140mA of bias current
• +32.2dBm OIP3 at 3.55GHz and 100mA of bias current
• Adjustable OP1dB performance
• +23.6dBm OP1dB at 3.55GHz and 140mA of bias current
• +22.8dBm OP1dB at 3.55GHz and 100mA of bias current
• 5V power supply
• Adjustable ICC ranging from 80mA to 160mA
• 50Ω Single-ended Input and Output Impedances
• 1.8V Logic Compatible Standby Mode for Power Savings
• Operating temperature (TEPAD) range: -40°C to +115°C
• 3 × 3 mm 16-VFQFPN package

Applications

• 4G / 5G Cellular Basestations
• Multi-mode, Multi-carrier Transmitters
• Active Antenna Systems