The P5T-218-60-R-25DBM-SFF from Quantic PMI is a Reflective SP4T Switch that operates from 2 to 18 GHz. It has a switching speed of less than 100 ns and provides an isolation of 60 dB. This switch can handle a CW input power of up to 25 dBm and has an insertion loss of 3.2 dB. It is available in a radial module that measures 0.97 (Dia.) x 0.37 (H) inches with SMA-female connectors and requires a DC supply of +5 and -15 V.