SE5003L1-R数据手册RF/IF射频/中频RFID的射频放大器规格书PDF

描述 Description

Skyworks SE5003L1-R is a 5 GHz Microwave Monolithic Integrated Circuit (MMIC) Power Amplifier (PA) with superior output power, linearity, and efficiency. These features make the SE5003L1-R ideal for Wireless Local Area Network (WLAN IEEE802.11ac) applications.

The device is fabricated using Indium Gallium Phosphide (InGaP) Heterojunction Bipolar Transistor (HBT) technology. The device is internally matched and mounted in a 20-pin, 4 x 4 mm Quad Flat No-Lead (QFN) Surface-Mounted Technology (SMT) package, which allows for a highly manufacturable low cost solution.

特性 Features

• Linear output power of +19 dBm for IEEE 802.11ac 256-QAM, EVM < 1.8% @ 5.0 V
• High gain of 32 dB @ 5.0 V
• Power shutdown mode
• Superior gain flatness
• Fully matched at RF input/output ports
• Load insensitive power detector
• Small footprint QFN (20-pin, 4 x 4 mm) SMT package (MSL3, 260 °C per JEDEC J-STD-020)

应用 Application

• Routers and Gateways

简介

SE5003L1-R属于RF/IF射频/中频RFID的射频放大器。由制造生产的SE5003L1-R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。