BLF898数据手册分立半导体产品的晶体管-FETMOSFET-射频规格书PDF

描述 Description

A 900 W LDMOS RF power transistor for broadcast Doherty and class AB transmitter applications. The excellent ruggedness of this device makes it ideal for digital and analog transmitter applications.

 

Whitepaper Doherty Architectures in UHF

This White Paper explains different PA architectures which can be used in today’s UHF Broadcast industry. 

In this paper a brief discussion will be given to explain these new Doherty architectures and to help customers finding the best solution for their transmitter. Ampleon’s transistor family BLF8XX can support these Doherty architectures.

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特性 Features

• Designed for symmetric and asymmetric Doherty operation
• High efficiency
• Integrated dual sided ESD protection
• Excellent ruggedness
• High power gain
• Excellent reliability
• Easy power control
• Compliant to Directive 2002/95/EC, regarding Restriction of Hazardous Substances (RoHS)

应用 Application

• Broadcast transmitter applications in the UHF band
• Digital broadcasting
• Industrial, Scientific and Medical applications

简介

BLF898属于分立半导体产品的晶体管-FETMOSFET-射频。由制造生产的BLF898晶体管 - FET，MOSFET - 射频射频晶体管、FET 和 MOSFET 是具有三个端子的半导体器件，器件中电流受电场控制。该系列器件用于涉及射频的设备。用于放大或切换信号或功率的晶体管类型包括：E-pHEMT、LDMOS、MESFET、N 沟道、P 沟道、pHEMT、碳化硅、2 N 沟道和 4 N 沟道。