Designed by the Upwell Consortium to function as a successor and improvement over starbase cynosural system jammers, the Tenebrex Cyno Jammer is a vital part of their new Fast Logistical EXpansion (FLEX) structures product line. As with established, large-scale cynosural jamming technology, the Tenebrex creates a system-wide inhibitor field which prevents cynosural generators, except covert cynosural generators, from functioning. With cynosural jamming an important element of strategic warfare, the Tenebrex incorporates certain improvements on the basic cyno jamming technology that it uses. Each Tenebrex Cyno Jammer structure is automatically equipped with one Standup Cynosural System Jammer I service module. This service module may only be onlined in a system that contains a sovereignty hub with the Cynosural Suppression upgrade active. May not be deployed within 500km of another Upwell Structure, or 1000km of Stargates, Stations, or Starbases. A maximum of three Cyno Jammer structures may be deployed per system, and only one such structure may have its service module activated at any given time.