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屬于RF/IF，射頻/中頻和 RFID > 射頻放大器。Tyco Electronics制造生產(chǎn)的SMA74射頻放大器在射頻應(yīng)用中，射頻放大器產(chǎn)品可用于信號增益和緩沖。這些產(chǎn)品與通用運算放大器的不同之處在于，它們通常適用于更高的頻率，更傾向于提供不可調(diào)節(jié)的固定增益，并且輸入或輸出阻抗值符合常用傳輸線特性阻抗。