SKY65452-92LF数据手册RF/IF射频/中频RFID的射频放大器规格书PDF

描述 Description

The SKY65452-92LF is a Microwave Monolithic Integrated Circuit(MMIC) front-end low-noise amplifier (LNA) designed especiallyfor set-top box applications. The device provides high linearity,excellent gain, and best in class composite triple beat (CTB) andcomposite second order (CSO). There are minimal externalcomponents.

The SKY65452-92LF is optimized to operate between 40 MHz and1 GHz, which makes it ideal for cable and terrestrial set-top boxand home gateway applications.

The SKY65452-92LF is fabricated using SiGe BiCMOS technology.The LNA uses surface-mount technology (SMT) in a 6-pin SC-70package.

特性 Features

• Small signal gain: 15 dB typical
• Best in Class linearity
• Low noise figure: 2.9 dB typical
• Input/output impedance internally matched to 75 Ω
• Minimal number of external components required
• Small, 6-pin SC-70 (SC-88, SOT-363) plastic SMT package

应用 Application

• Set-Top Boxes
• Routers and Gateways

简介

SKY65452-92LF属于RF/IF射频/中频RFID的射频放大器。由制造生产的SKY65452-92LF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。