Occupied Bandwidth(OBW) Measurement System

Model No. OBW 01

The system can measure occupied bandwidth together with output power of wave from in-vehicle radar.

Measuring the bandwidth requires monitoring frequency characteristics of the output power, which takes time using equipment such as spectrum analyzer.

In tackling the difficulty, KEYCOM has made a breakthrough in brushing up circuit configuration method to shorten measurement time.

【Related Contents】
👉For developing Radar(Microwave, Millimeter wave) in general : Please check here
👉For developing Automotive Radar : Please check here

Features

Short time measurement without checking frequency characteristics by spectrum analyzer etc.
Suitable for testing in mass production lines of in-vehicle radar
Support various chirp waveforms and various output patterns
Display measurement results on a PC connected via USB

Specifications

Model No.	OBW-60-01	OBW-76.5-01	OBW-79-01
Frequency	60～61GHz	76～77GHz	77～81GHz
Bandwidth	58～63GHz	75～78GHz	77～81GHz
Input level	-40 - 0dB（Antenna not included）	〃	〃
Measurement Time	Less than 1sec	〃	〃

System Configuration

Component Structure

Ordering Information

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