Signal modulation is one of the most basic and important concepts in the RF industry. It consists of using the variation of one or more parameters of a carrier signal to transmit information, ...

Today’s high-speed data applications need system integration plus testing that determines performance limits outside of DOCSIS certification procedures. Extensive high-speed, standards-based, hybrid ...

The new iPhone 16e includes Apple's first custom designed modem chip, the C1. To promote the new chip, Apple invited several YouTubers and journalists to Apple Park, including Andru Edwards. Edwards ...

Comcast has successfully tested a prototype 10G modem that can deliver multigigabit internet speeds. The company is promising upload and download speeds north of 4Gbps (gigabits per second). That’s ...

PHILADELPHIA--(BUSINESS WIRE)--Comcast today announced the successful test of a prototype 10G modem using the core technology that will deliver multigigabit speeds to tens of millions of homes. In a ...

A support document by Apple details how France's iPhone 12 radio power testing differed greatly from international standards, which will lead to the iOS 17.1 update cutting power to the model's modem.

Apple’s acquisition of Intel’s smartphone modem business was going to be a write-off in the company’s balance sheets, or at least that’s what it felt like. Years after buying the business, Apple had ...