CXR/ 8×1-GT Modules have terminations on the unused ports. This module has an OFF position. 75 ohm Bandpass of DC to 1.8 GHz. ( F connectors ) Isolation of -50 dB @ 1 GHz. 75 Ohm VSWR = 1.3:1 @ 800 MHz Switched Power = 5 Watts Termination rated to 5 Watts