ACU 452

ANTENNA CONTROL UNIT

The ACU 452 rack provides the link between the VLF/LF receiver and the HFA 421 antenna

BWA 445

Technical Characteristics

  • 3 outputs : L channel, T channel, Omnidirectional L+T channel
  • Equipment in 19 2 U format with power supply module (AL 482) included
  • Power supply of loop antenna (HFA 421) : 28 VDC, switched to the loop antenna via a pair of wires
  • Input for feeding a measurement signal and measurement output to loop antenna

Technical Data