آر اف (فرکانس رادیویی) و بی‌سیم سوییچ آر‌اف

Product Attributes

Introduction

The F2971 is a high reliability, low insertion loss, 75Ω absorptive SP2T RF switch designed for a multitude of cable systems and RF applications. This device covers a broad frequency range from 5MHz to 3000MHz. In addition to providing low insertion loss, the F2971 also delivers excellent linearity and isolation performance while providing a 75Ω termination for the unselected port. The F2971 uses a single positive supply voltage and supports 3.3V logic.

Features

• Low insertion loss: 0.31dB at 1200MHz
• High Isolation: 71dB at 1200MHz (RF1/RF2 to RFC)
• High IIP3: 67dBm at 5MHz
• Operating Temperature: -40°C to +105°C
• 4mm x 4mm, 20-pin LQFN package

Applications

• CATV/Broadband applications
• Headend
• Fiber/HFC distribution nodes
• Distribution amplifiers
• Switch matrix
• DTV tuner input select DVR/PVR/Set-top box
• CATV test equipment