NJR4234BV series
[NRND Product] 24GHz Distance Measurement Module, Digital Output type
NJR4234BV series
[NRND Product] 24GHz Distance Measurement Module, Digital Output type
拡大
Description
Features
- Distance measurement sensor using the 24GHz microwave
- Measurement distance of 20 m for a pedestrian
- Antenna, RF circuit, IF amp, MCU and voltage regulator are integrated
- Low-profile package
- Low power consumption: 37ｍA @ 3.3 V power supply
- Unique Signal Processing / Algorithm Installation
- Adopted UART and digital CMOS output for interface
Series Line-up
| Part No. | Detection Characteristic | Antenna Type | RF Frequency | Region / Regurations |
| NJR4234BVF1C1 | Distance Measurement for Moving Objects | 2x4 type (Range: 20m) | 24.05 to 24.25 GHz | Japan / Technical Conformity [Certified] |
|---|---|---|---|---|
| NJR4234BVF2C1 | 24.15 to 24.25 GHz | Europe / CE - RE Directive [Compliance] | ||
| NJR4234BVF3C1 | 24.075 to 24.175 GHz | U.S.A. / FCC Certification [Uncertified] |
Outline Drawing
Evaluation Kit
| Contents List | • Evaluation Board • USB Cable • GUI *Sensor module itself needs to be prepared separately. |
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Spec
| Items | Parameters | ||
|---|---|---|---|
| RF Frequency | 24.05 to 24.25 GHz | ||
| Output Transmission Power | E.I.R.P. +12 dBm typ., +13.8 dBm max. | ||
| Antenna Angle | 42 ° / 28 ° | ||
| Input Voltage | 2.9 to 3.6 V | ||
| Current Consumption | 37 mA typ. [Average] 250 mA max. [Peak] |
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| Operating Temperature Range | -20 to +60 ℃ | ||
| Dimensions | (L) 38 x (W) 38 x (H) 4.2 mm | ||
Technical Documents
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Design Support
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Handling instructions / Precautions
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Evaluation Kit
Category lineup
NJR4234BV series
