آر اف (فرکانس رادیویی) و بی‌سیم تقویت‌کننده‌ آر اف

Product Attributes

Introduction

RFMD’s SBB1089Z is a high performance InGaP HBT MMIC amplifier utilizing a Darlington configuration with an active bias network. The active bias network provides stable current over temperature and process Beta variations. Designed to run directly from a 5 V supply, the SBB1089Z does not require a dropping resistor as compared to typical Darlington amplifiers. The SBB1089Z product is designed for high linearity 5 V gain block applications that require small size and minimal external components. It is internally matched to 50Ω.

Features

• P3 = 43.1 dBm at 240 MHz
• P1dB = 19.6 dBm at 500 MHz
• Single Fixed 5 V Supply
• Robust 1000 V ESD, Class 1C
• Patented Thermal Design and Bias Circuit
• Low Thermal Resistance

Applications

• Receiver IF Amplifier
• Cellular, PCS, GSM, UMTS
• Wireless Data, Satellite Terminals