Product Overview Mini-Circuits’ APC-4FT-SMNM+ is a wideband, armored test cable supporting a wide range of applications from DC to 18 GHz. APC-series test cables feature extra-rugged, crush resistant construction, ideal for demanding production floor environments where heavy machinery is used. This model is 4 ft. in length with SMA-Male to N-Male connectors and provides low insertion loss, excellent return loss, and superior stability of insertion loss, VSWR, and phase versus flexure. Like all Mini-Circuits test cables, the APC-4FT-SMNM+ has been performance qualified to 20,000 bend cycles and comes with our 6 month guarantee.*