ERI’s Filter Lab technicians have begun assembly for system testing for a new five-station constant impedance FM channel combiner. The combiner will be fully assembled and tuned here at ERI’s factory and then disassembled for shipment and reassembly at the customer site. The individual combiner modules are configured in vertical stands to minimize the floor space they require. The system also includes a power divider at the combined output to divide the combined output into two transmission lines, which will feed the top and bottom halves of the 16-bay AXIOM® Master FM Antenna system.