Stalker Patrol Law Enforcement Radar Gun, 1 Antennae

The police traffic radar Law Enforcement has been waiting for. 

All New Waterproof K-Band USB Antennas 

The Stalker engineers have developed the new K-Band digital antenna specifically for the Stalker PATROL. This new waterproof antennas utilize the same digital technology and shielding as our Ka-Band antennas, plus the innovative use of USB connectors for computer-proven high-speed data communications. In the process, the new antennas remain small and attractive - and one of the smallest K-Band horn type assembly antennas on the market. 

Patented Digital Antenna Communication 

The Stalker PATROL achieves superior range and noise immunity by digitizing the Doppler audio signal at the antenna and using a high-speed digital communication link to transmit data between the antenna and the counting unit.

Traditional two-piece radar units send a low-level Doppler audio signal from the antenna to the counting unit for processing and speed display. This method is susceptible to noise induced by the auto ignition, radio towers, and 2-way radio transmissions, which results in reduced range and increased potential for false targets.

By using digital antenna communication, we’ve virtually eliminated false signals and
improved the range of our products. 

O-Ring Sealed Waterproof Design 

The Stalker PATROL uses O-ring sealed, K-Band antennas. These compact, completely waterproof antennas include locking connectors and can be exterior mounted with no environmental concerns. LCD Display Technology