300 W/120 VAC Strand-Mounted AC to AC Converters (LBPS-300-ACPSU-120V)

Powering flexibility matters when deploying small cells at the street level utilizing the HFC infrastructure. Lindsay’s LBPS series of HFC powered AC to AC converters has been expanded to include a small, compact converter capable of supplying up to 300 W of 120 VAC power directly to the small cell. This AC power converter is used to boost system AC sine wave power, delivered on the plant from an upstream power source, that is lower than 120 VAC. The LBPS-300-ACPSU-120V unit has an input voltage range from 55-90 VAC and will provide a highly stabilized 120 VAC pure sine wave output with very high efficiency, using the most reliable technology. It was specifically developed for the advanced operation of small cell radios and associated equipment that need to be powered outdoors with a 120 VAC voltage sourced from the plant.


  • Unique US patented AC/AC variable ratio transformation provides ultimate voltage regulation & pure sine voltage output at all loads
  • Completely isolated input & output voltages
  • Uniquely configured & actively switched multitapped autotransformer controlled by an advanced electronic controller provides highly regulated output sine wave voltage
  • The controller automatically monitors the line voltage & compensates for any changes by smooth online gear changes in 0 time – “zero crossing” producing clean AC pure sine output voltage without any RF noise
  • Electronic overload protection protects the network & minimizes blown fuses when momentary short circuits occur
  • Cable Plant Powered: 55-90 VAC
  • 6 kV surge protection
  • Diecast aluminum housing (clamshell design)
  • Strand, vault, pole, mast or wall mount
  • O-ring gasket provides airtight IP68 seal
  • Temperature-cycled: -40°C to +60°C (-40°F to +140°F)
  • High current 5/8″ x 24 quick connection type input hardline connector that does not utilize a seizure screw
  • Strain-relieved, weatherproof 15′ SOOW output cord

Technical Specifications

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