Andrew and dbSpectra have signed a license agreement pertaining to Legacy Decibel Products site-management equipment. Under the agreement, dbSpectra was granted an option to manufacture and sell isolators, duplexers, filters and combining equipment pertaining to RF Spectrum ranging from 30 MHz to 960 MHz, which covers the public-safety and homeland security sectors. dbSpectra will support Legacy Decibel filter products and continue to manufacture and sell these items.