AWB7228数据手册RF/IF射频/中频RFID的射频放大器规格书PDF

描述 Description

Please note: this product is being discontinued and is not recommended for new designs.

The AWB7228 is a fully matched, Multi-Chip-Module(MCM) designed for picocell, femtocell, and customerpremises equipment (CPE) applications. Its highlinearity and efficiency meet the extremely demandingneeds of small cell infrastructure architectures.Designed for LTE,WCDMA and HSDPA air interfacesoperating in the 2.496 GHz to 2.690 GHz band, theAWB7228 delivers up to +27 dBm of LTE (E-TM1.1)power with an ACPR of -47 dBc. It operates froma convenient +4.5 V supply and provides 27 dB ofgain. The device is manufactured using an advancedInGaP HBT MMIC technology offering state-of-the-art reliability, temperature stability, and ruggedness.The self-contained 7 mm x 7 mm x 1.3 mm surfacemount package incorporates RF matching networksoptimized for output power, efficiency, and linearity ina 50 Ω system.

特性 Features

• InGaP HBT Technology
• -48 dBc ACPR @ ±10 MHz, +27 dBm
• 28 dB Gain
• High Efficiency
• Low Transistor Junction Temperature
• Matched for a 50 Ω System
• Low Profile Miniature Surface Mount Package;
• RoHS Compliant
• Multi-Carrier Capability

简介

AWB7228属于RF/IF射频/中频RFID的射频放大器。由制造生产的AWB7228射频放大器在射频应用中，射频放大器产品可用于信号增益和缓冲。这些产品与通用运算放大器的不同之处在于，它们通常适用于更高的频率，更倾向于提供不可调节的固定增益，并且输入或输出阻抗值符合常用传输线特性阻抗。