Owner manual

30°
60°
90°
0°
30°
P.S
Direcivity in Overall Sensitivity
90°
OSC
1
G
H
D
E
F
Echo&Rest.Resonant Time test circuit
6.Test circuit
60°
2
3
300mm
S.C.D
OSC :Oscillator
P.S :Power supply
S.C.D :Special circuit diagram
(Stimulating signal: 500V Perk to Perk waveform
Stimulating signal lasting time: 0.3ms )
U.S :Ultrasonic Sensor
T.G :Target
C
B
Page:4 of 7
1
A
2
3
www.be-star.com [e-mail]
李红元
邹皓轩
Ultrasonic Sensor
U.S
45
6
5.Beam Pattern
G
H
D
E
F
Date:
4
Note
Drawn by:
Checked by:
Approved by:
5
Drawn
6
Date
C
B
A
Rev.
A
BESTAR ELECTRONICS INDUSTRY CO.,LTD
This print and information there in are proprietary to Bestar Electronics Industry Co., Ltd.
and shall not be used in whole or in part without its written content
DRG NO: BS/TEU01.327
Acoustics & Sensor
倪雪晴
倪雪晴
BPU25200IFPH11
-0dB -5dB -10dB -15dB -15dB -10dB -5dB -0dB
2011.06.20
2011.06.20
BPU25200IFPH11