RSM-1650 Radar motion detector module RSM 1650

Radar motion detector module

- Universal HF assembly (K-band transceiver), without NF-signal amplifier - Innovative radar function principle: high sensitivity to the smallest movements - Ideal for motion detectors: invisible installation, safe against vandalism - Optimised PHEMT oscillator with low power consumption, mono (one channel) operation - Separate transmitting and receiving antenna for maximum sensitivity - Complies with ETSI standard - Very compact external dimensions

Typical application areas are: Level measurement, sanitary applications, distance and speed measurement, alarm and security applications, OEM applications, automotive

Technical data Operating voltage: VCC: 4.75 - 5.25 V Supply current: 30 - 40 mA Operating temperature: -20 - +60°C Transmission frequency: Standard: 24,000 - 24,250 Ghz, UK: 24,150 - 24,250 Ghz, F:24,075 - 24175 GHz Noise level: 16 dBm Temperature drift: -1 MHz/°C Antenna characteristics: horizontal 80° (azimuth), vertical 32° (elevation) Side lobe suppression: horizontal 13 dB (azimuth), vertical 13 dB (elevation) IF output voltage (DC offset): -300 - +300 mV Signal level: Category A (Low): 263 - 399 MV(P-P); Category B or E (medium): 400 - 549 MV(P-P); category C (high): 550 - 8502 mV (P-P) Dimensions: 25.0 x 25.0 x 12.7 mm