Description

The A74 RF amplifier is a discrete hybrid design, which uses thin film manufacturing processes for consistent performance and high reliability.

This 2 stage bipolar transistor feedback amplifier design displays impressive performance over a broadband frequency range. An active DC biasing network insures temperature-stable performance.

Both TO-8 and Surface Mount packages are hermetically sealed, and MIL-STD-883 environmental screening is available

Features

• HIGH GAIN - TWO STAGES: 30.0 dB (TYP.)

• MEDIUM OUTPUT LEVEL: +8.5 dBm (TYP.)

• WIDE POWER SUPPLY RANGE: +8 TO +15 VOLTS

• LOW VSWR:

SMA74属于RF/IF，射频/中频和 RFID > 射频放大器。Tyco Electronics制造生产的SMA74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。