Topic: Signal Interference

2 chapters across the catalog

Democritate
Episode 695

695: Democritate

Comcast Connection Issues, Squirrel Damage and Cable Grades

A technician named Corey identified the source of long-standing internet connectivity issues at a residence in Northern Silicon Valley. The problems were attributed to squirrels chewing through the insulation of the outdoor coaxial cable, a physical kink in the line, and the use of outdated RG59 grade cabling instead of the required RG6. Additionally, the signal was found to be "too hot," requiring the installation of an attenuator to prevent feedback loops.

Fools & Knaves
Episode 366 10:17 - 10:58

366: Fools & Knaves

LightSquared Interference with Global Positioning System Receivers

The NDAA includes a provision to review potential interference with national security GPS receivers caused by commercial communication services. This specifically addresses the ongoing conflict involving LightSquared and their LTE deployment, which has been accused of stepping over GPS frequencies. The bill mandates a determination of whether these commercial services cause harmful interference to military-grade positioning systems.