SST12CP11C中文资料2.4 Ghz Power Amplifiers数据手册Microchip规格书

描述 Description

SST12CP11C is a high-power and high-gain power amplifier (PA) based on the highly-reliable InGaP/GaAs HBT technology.This PA can be easily configured for high-power applicationswith high power-added efficiency while operating over the 2.4-2.5 GHz frequency band. It typically provides 37 dB gain with 25% power-added efficiency @ POUT = 28 dBm for 802.11g.SST12CP11C has excellent linearity, typically 25 dBm at 3% EVM with 54 Mbps 802.11g operation while meeting 802.11g spectrum mask at 28 dBm. SST12CP11C also has a single-ended power detector which lowers the users’ cost for power control. SST12CP11C is offered in 16-contact UQFN package.

特性 Features

• High Gain:- Typically 37 dB gain across 2.4–2.5 GHz over temperature -20°C to +85°C
• >30 dBm P1dB
• Meets 802.11b ACPR requirement up to 28 dBm
• Typically 24 dBm with <2.5% EVM, 802.11n,MCS7-HT20, 50% duty cycle
•Packages available- 16-contact UQFN (3mm x 3mm)- Pin-to-pin compatible with SST12CP11-Applications
•WLAN 256 QAM
•WiMax (IEEE 802.16e)
•Cordless phones
•2.4 GHz ISM wireless equipment

简介

SST12CP11C属于RF/IF射频/中频RFID的射频放大器。由制造生产的SST12CP11C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。