MMA025AA中文资料LNA, DC-30 GHz数据手册Microchip规格书

描述 Description

The MMA025AA is a low noise amplifier designed for low noise, flat gain, and good return loss to 30GHz. The amplifier typically has 2.5dB NF and 18dB gain from 6-20GHz, and 16dB gain from 0.04-30GHz. The amplifier is most often found in applications in RF and microwave communications, test equipment and military systems. By using specific external components, the bandwidth of operation can be extended below 40MHz.

特性 Features

Low noise, ultra-flat gain 6-20GHz:
2.5dB NF, 18 ± 0.3dB gain
Excellent 1.5-20GHz performance:
Very flat gain (18 ± 0.6dB)
High Psat at 20GHz (20dBm)
High P1dB at 20GHz (17dBm)
Wideband operation: 0.04-30GHz
Good input / output return loss
High isolation
>30dB dynamic gain control
Integrated temperature-referenced power detector output
100% DC, RF, and visually tested
Size: 2390x920um (94.1x36.2mil)

简介

MMA025AA属于RF/IF射频/中频RFID的射频放大器。由Microchip制造生产的MMA025AA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。