OmniPreSense OPS243-C FMCW and Doppler Radar Sensor

Price

$249.00

This simple radar sensor solution quickly and easily detects objects in its field of view and reports motion, speed, and direction. A simple API enables a flexible solution that can be tailored for different applications.

Full FCC/IC modular certification (pending) lowers development cost and time.

SKU:

R449-OPS243-C

Manufactured by

OmniPreSense

United States

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Overview

OmniPreSense’s OPS243 is a complete short-range radar (SRR) solution providing motion detection, speed, direction, and range reporting. All radar signal processing is done on board and a simple API reports the processed data. Flexible control over the reporting format, sample rate, and module power level is provided.

The OPS243 carries FCC/IC modular approval, simplifying development and regulatory certifications for production release. The OPS243 doppler radar speed sensor outputs data over USB, UART, RS-232.

Features

1-100m (3-328’) detection range
Speed reporting up to 348mph
Direction reporting (Inbound/Outbound)
Range reporting up to 60m (197’)
Narrow 20x24 beam width (-3 dB)
Simple, flexible API with object counting
USB, UART, RS-232 interface
FCC/IC modular approval
Industrial temp operation (-40 to +85C)
1.7W Active or <0.2W Hibernate power
Smaller form factor 75 x 90 x 12 mm, 15g

Applications

OmniPreSense provides short range radar sensors for traffic monitoring, drones, robotics, and IoT systems. Our sensors provide motion detection, speed, direction, and range information allowing your system to “see” the world around it.

Downloads

Files

Attachment	Size
ops243-product-brief_004-d.pdf	955.55 KB

Specs

Characteristics
Operating Frequency	24.00-24.25GHz ISM band
Transmit Power	11 dBm
Transmit Antenna Azimuth	20˚( -3 dB beamwidth)
Transmit Antenna Altitude	24˚ (-3 dB beamwidth)
Power Dissipation	1.7W (typ) Active power, OPS243-C 0.7W (typ) Idle power 0.2W (avg) Hibernate OPS243-C
UART Pin Signal Level	3.3V
RS-232 Pin Signal Level	±5V
Supply Voltage	5-24V 24V for rev C sensors otherwise 13.5V
Operating Temperature	-40˚ to +85˚C

Reviews

OmniPreSense OPS243-C FMCW and Doppler Radar Sensor

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