BeStar BCM3015OPBC-42 - Manual (Page 3)

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BS/TEM01.132A
王 平
徐 波
DRG NO: Page: 3 of 6
王焕焕
Microphone
BCM3015OPBC-42
★Angular Response
BCM3015OPBC-42
Terminal 1
Terminal2
C:1 F
Terminal 1
RL=2.2K
Power Supply 2.0V
Output
Terminal 2
Earth
2. Drawing
3. Measurement Circuit:
FET impedance
Converter
C1
10pF C2
33pF
ECM unit
Shield Case
1
H
G
F
E
D
B
1
A
C
2
H
F
G
E
D
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2
Drawn by:
Checked by:
Date:
Note Approved by:
www.be-star.com [email protected]
B
A
Drawn Date Rev.
A
C
王焕焕
Acoustics & Sensor
∅0.5