آر اف (فرکانس رادیویی) و بی‌سیم سوییچ آر‌اف

Product Attributes

Introduction

The WS7854QA is a single-pole, four-throw (SP4T) switch. The device is optimized for 3G/4G/5G routing and diversity applications. The high linearity performance and low insertion loss make the device an ideal choice for WCDMA/LTE handset and data card applications. The WS7854QA is provided in a compact Quad Flat No-lead Package (QFN) 1.1 x 1.1 mm2 package.

Features

• Small, low profile package 1.1mm x 1.1mm x 0.55mm
• Working frequency up to 5GHz
• Very low insertion loss
• Excellent isolation performance
• Low power consumption
• Exceptional linearity performance for WCDMA/LTE/NR application
• Low harmonic generation
• Very good ESD performance

Applications

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