The 23116 from ETL Systems is a SATCOM Redundancy Switch with Frequency 850 MHz to 2.15 GHz (L-band), Power 16 dBm, Dynamic Range -60 dBm to -10 dBm, 50 dB Dynamic range, Power Consumption 5 W, Isolation 55 to 65 dB. More details for 23116 can be seen below.
