Abstract: Switching apparatus for use in RF transmission systems. The apparatus comprises first and second RF signal inputs, each coupled to an RF signal path including a coupler directing a portion of input RF signal power to corresponding first and second RF signal outputs. The apparatus includes an RF signal switching arrangement having a control input, a switch output, a first switch input coupled to the first RF signal path, a second switch input coupled to the second RF signal path, and the RF signal switching arrangement is operable by the control input to selectively connect the first or second switch input to the switch output. An RF signal monitoring output is coupled to the switch output, and a processor is configured to receive a switch command input and generate a switch control signal which is adapted to configure the RF signal switch arrangement in accordance with the switch command input.

Abstract: Switching apparatus for use in RF transmission systems. The apparatus comprises first and second RF signal inputs, each coupled to an RF signal path including a coupler directing a portion of input RF signal power to corresponding first and second RF signal outputs. The apparatus includes an RF signal switching arrangement having a control input, a switch output, a first switch input coupled to the first RF signal path, a second switch input coupled to the second RF signal path, and the RF signal switching arrangement is operable by the control input to selectively connect the first or second switch input to the switch output. An RF signal monitoring output is coupled to the switch output, and a processor is configured to receive a switch command input and generate a switch control signal which is adapted to configure the RF signal switch arrangement in accordance with the switch command input.