Packets DownRange
A little off the beaten path on this one. We are diving into a big part of a Cellular tower deployment. Many sites now use an Active Antenna Unit, or AAU. The radio and the antenna are built into the same enclosure. An AAU combines the antenna, radio transceivers, power amplifiers, and low-noise amplifiers into … Read more
In case you forgot: RETIREMENT NOTICE Google Cloud Spectrum Access System (SAS) is being retired. Starting June 10, 2026, we are no longer accepting new customers. The service will remain fully operational for existing customers during the transition period and will be shut down on June 10, 2027. Please review the migration steps below for instructions on … Read more
Rain can have a major impact on wireless microwave links, especially as frequencies increase. Learn how rain fade affects 24 GHz, 60 GHz, and 80 GHz circuits, and why fade margin is critical for reliable network design.