From an engineering point of view, DOCSIS 3.1 protocol messages are pretty mind-blowing. They travel almost at the speed of light through your coaxial cable – all to support your online life. Imagine pausing time and taking a peek at the conversation between the cable modem (CM) and the cable modem termination system (CMTS). Wait, we can! Let’s have a look using the XRA-31 real-time RF analyzer that we will be launching soon.
Since 2015, Excentis has been inviting the world’s leading network equipment vendors to its headquarters once a year to test their DOCSIS® 3.1 products and demonstrate interoperability with other equipment. More than offering vendors a unique chance to test in a high-tech, vendor-neutral...
With Low Latency DOCSIS a hot topic, the Excentis team explored the effects of introducing latency to a Remote PHY setup. Find out what we learned.