摘要
Analog radio frequency (RF) systems are complex, involving unfamiliar terms, complicated regulations, and uncommon circuit operations. Additionally, the electronics often deal with a broad set of parameters and specifications. So much information can leave a system designer overwhelmed, and starting a new design or understanding an existing one can be confusing. This getting started guide provides a basic understanding of RF technology, as well acts as a quick reference for those who “know their stuff” but may be looking to brush up on that one niche term that they never quite understood. This document is also a useful reference for Maxim’s products and data sheets, an index to deeper analysis found in our application notes, and a general reference for all things RF. Read full article.
关联至此文章
产品
315MHz/434MHz ASK超外差接收器
400MHz至2.5GHz上变频器
双通道、SiGe、高线性度、高增益、700MHz至1000MHz下变频混频器,带有LO缓冲器/开关
高线性度、1700MHz至3000MHz上变频/下变频混频器,带有LO缓冲器/开关
200mW、单片发送器IC,用于868MHz/915MHz ISM频段
900MHz ISM波段、250mW功率放大器,带有模拟或数字增益控制
400MHz至2.5GHz上变频器
400MHz至2.5GHz上变频器
2.4GHz至2.5GHz、802.11g RF收发器,集成PA
300MHz至450MHz ASK接收器,内置IF滤波器
2.4GHz单芯片压控振荡器
SiGe、高线性度、815MHz至1000MHz下变频混频器,带有LO缓冲器/开关
200mW、单片发送器IC,用于868MHz/915MHz ISM频段
1700MHz至3000MHz、高线性度、低LO泄漏、基站Rx/Tx混频器
RF功率检测器,UCSP封装
单/双频、802.11a/b/g全波段收发器IC
高性能、288MHz至945MHz ASK/FSK ISM发送器
2.4GHz单芯片压控振荡器
308MHz/315MHz/418MHz/433.92MHz低功耗、FSK超外差接收器
5GHz、4通道MIMO发送器
200mW、单片发送器IC,用于868MHz/915MHz ISM频段
单/双频、802.11a/b/g全波段收发器IC
低成本、308MHz、315MHz和433.92MHz FSK收发器,带有N分频PLL
200mW、单片发送器IC,用于868MHz/915MHz ISM频段
300MHz至450MHz、低功耗、基于晶振的+10dBm ASK/FSK发送器
RF功率检测器,UCSP封装
315MHz/434MHz低功耗、3V/5V ASK/FSK超外差接收器
300MHz至450MHz、高效率、基于晶振的+13dBm ASK发送器
300MHz至2500MHz SiGe超低噪声放大器
2.4GHz单芯片压控振荡器
低成本、315MHz和433.92MHz ASK收发器,带有N分频PLL
5GHz接收器
RF功率检测器,UCSP封装
280MHz至450MHz可编程ASK/FSK发送器
315MHz、低功耗、+3V、超外差接收器
300MHz至450MHz频率可编程ASK/FSK发送器
315MHz/433MHz ASK超外差接收器,带有AGC锁存
高动态范围、直接上/下变频转换器,提供1500MHz至2500MHz正交调制/解调
5GHz、5通道MIMO接收器
315MHz/433MHz ASK超外差接收器,具有更宽的动态范围
低成本、基于晶振的可编程ASK/FSK收发器,带有N分频PLL
高动态范围、直接上/下变频、1500MHz至3000MHz正交调制器/解调器
低电压IF收发器,带有限幅放大器和接收信号强度指示
RF功率检测器,UCSP封装
200mW、单片发送器IC,用于868MHz/915MHz ISM频段
300MHz至450MHz、低功耗、基于晶振的ASK发送器
400MHz至2.5GHz上变频器
400MHz至2.5GHz上变频器
315MHz/390MHz双频ASK发送器
315MHz/433MHz低噪声放大器,用于汽车RKE
低电压IF收发器,带有限幅放大器接收信号强度指示及正交调制器
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