General Description

The TAT7427B is a high gain 75 Ω RF Amplifier designed for CATV applications from 50 to 1000 MHz (with operation up to 1.25GHz). The balance of low noise and distortion provides an ideal solution for drop and distribution amplifiers. It is particularly well suited for new home networks requiring higher gain for a large number of splits.

Product Features

• 50-1200 MHz Bandwidth

• High Gain : 18.5 dB

• +38 dBm typical OIP3

• 2.5 dB typical NF

• Low Distortion : CSO -70dBc, CTB -88dBc tested at 10dBmV/ch at input, 80 ch NTSC

• pHEMT Device Technology

• SOT-89 Package

• Single +8V Supply

Applications

• Distribution Amplifiers

• Multi Dwelling Units

• Drop Amplifiers

• Single Ended Gain Blocks