FM and VHF Power Tubes for Broadcast

Broadcast transmitters built around tube amplification remain in service across the country — and they need a dependable tube source. Ampwave Defense continues to manufacture FM and VHF power tubes for installed transmitter fleets, giving station engineers a long-term supply partner rather than a dwindling spares market.

What We Supply

  • FM power tubes for high-power broadcast transmitters
  • FM/VHF commercial tubes with continued long-term availability
  • Cross-reference support for discontinued broadcast tube part numbers

Why Ampwave

U.S. manufacturing, consistent quality under ISO 9001:2015, and a commitment to keeping legacy broadcast infrastructure on the air.

Keep your transmitter on the air

Send us your part number or performance requirements and our engineering team will respond promptly. All inquiries are handled in accordance with our ITAR policy.