BeStar BPU1458IFAH09 - Manual (Page 4)

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BPU1458IFAH09
Ultrasonic Sensor
50 55 58 65 70 75
BESTAR ELECTRONICS INDUSTRY CO.,LTD
A
Rev.
A
B
C
2010.12.15
Date
6
Drawn
5
倪雪晴
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www.be-star.com [email protected]
Sensitivity-Freq.Characteristics
Approved by:
Checked by:
Drawn by:
Note
4
Date:
3
Frequency(kHz)
DRG NO: BS/TEU01.306A
2
A
1
Page:4 of 10
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BPU1458IFAH09
5.Beam Pattern
6
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5
SPL-Freq.Characteristics
Frequency(kHz)
4 3 2
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1
Acous tics & Sensor
2010.12.15
倪雪晴
邹皓轩
李红元