TriQuint Semiconductor has released a highly-flexible, single-ended amplifier ideal for subscriber premises applications including optical network units (ONU), Ethernet over Coax (EoC) distribution and a variety of existing and emerging home amplifier designs.

The TAT7457 nominally provides 19 dB gain, yet through an off-chip feedback resistor it can also provide variable gain adjustment, trading off the 120 mA (at 5 V) typical current, making it ideal for home network amplification requirements. It offers higher gain, superior distortion and better return loss compared to 16 dB amplifiers traditionally used in home network applications.

The Daily

Subscribe
Tuesday–December 23

CFX Review: The Five Industry Stories that Defined 2025

Sometimes, to look forward, you’ve got to look back. As we head into 2026, the CFX editors reflect on the year that was, recapping what they believe were the five biggest stories of the past 12 months.

Read the Full Issue
The Skinny is delivered on Tuesday and focuses on the cable profession. You'll stay in the know on the headlines, topics and special issues you value most. Sign Up

Jobs

Seeking an INDUSTRY JOB or hiring for one?
VIEW JOBS

In conjunction with our sister brand, Cynopsis, we are offering hiring managers a deep pool of media-savvy, skilled candidates at a range of experience levels and sectors. The result will be an even more robust industry job board, to help both employers and job seekers.

Contact us at marketing@cynopsis.com, for more information about posting a job on the website and our Jobs newsletter, sent twice weekly to 85,000 media professionals.