Plus-X VSWR RF fault detector packaged with two Burk PRF-1 Precision RF Sensors: everything needed to protect one transmission line, with one sensor for forward power and one for reflected.
The Plus-X VSWR continuously recalculates VSWR and trips transmitter interlocks immediately when your threshold is exceeded. It runs autonomously even if the remote-control link drops, uses redundant relay outputs, and works standalone or with an ARC Plus or Arcturus system. It handles up to four lines, so add more PRF-1 sensors to protect additional lines.