Tappers, also known as Signal Samplers, operate similarly to Directional Couplers but without the directivity. Tappers have the benefit of easily realizable broad bandwidths, are virtually indestructible and generally are lower priced. Catalog tappers are frequently used in distributed antenna systems, DAS, and are available in output splits from 2:1 to 1000:1 with either N or 7-16 mm DIN connectors.