Archon Beacon is a Legendary Warlock bond, one of 5 pieces of the Archon armor set.
Warlock - "Archon" Armor
- Will of the Archon - Helmet
- Grip of the Archon - Gauntlets
- Vestments of the Archon - Chest
- Stride of the Archon - Boots
- Archon Beacon - Bond
- "Three-gigahertz" is the center of the 2-4 GHz "S band", where UHF and SHF cross over.
- The S band is "used by weather radar, surface ship radar, and some communications satellites, especially those used by NASA to communicate with the Space Shuttle and the International Space Station."