INTREPID Model 390 (15 to 61 meter range) and Model 395 (30 to 122 meter range) microwave transceivers from Southwest Microwave are advanced volumetric K-band sensors. Offering both Power-over-Ethernet and DC wiring options, these highly adaptable intrusion detection solutions are ideal for the protection of open areas, gates, entryways, walls and rooftop applications. The sensors feature a Range Cutoff circuit to prevent alarms caused by moving objects beyond a pre-selected range. The transceivers are also equipped with a Zero-Range Suppression circuit, reducing the effects of harmless close-range disturbances. Alarm monitoring can be achieved via Form C relays, INTREPIDTM POE controller or third-party HLI.