Telecom & base station
Surge protection for telecom and tower power
Carrier and tower sites need repeatable SPDs on AC, DC, and signal paths. GuardDC manufactures those devices and, when the program requires it, the cabinets around them.
What GuardDC supplies
- AC power SPDs
- DC and PV SPDs
- Signal and data SPDs
- OEM cabinets and telecom power hardware when the drawing is ours to build
What we do not supply here
Civil works, antennas, and turnkey site build are outside this page. Telecom DC power systems exist in the group; they appear on the site when a published model is ready.
Named deliveries
- China Mobile, China Telecom, China Unicom, China Broadnet — 1,000,000+ SPDs into national telecom infrastructure
- ZTE × China Tower — five consecutive award years; 100,000+ SPDs