Silicon-Microphone 8Ch Auto Test System Type BK9015
The Fully Automatic MEMS Mic Tester:
Based on the BK3011 MEMS Mic Tester,
the BK9015 is our fully automatic 8 channel MEMS (Silicon)
mic sweep tester. Testing up to 8 DUT's simultaneously, the
BK9015 can test 8 mics simultaneously and sort them according
to passing grade and cause of failure! Because it uses a sweep
test, it can check characteristics for the entire frequency
range. Your data can be viewed in real time or stored so you
can analyze problems or trends.
If you’re running the motherload of MEMS mics, email meto find out how we can help you keep your standard where you want it! And it's also available for digital mics!
If you’re running the motherload of MEMS mics, email meto find out how we can help you keep your standard where you want it! And it's also available for digital mics!
NEXT
Specifications:
General:
Power: 110-220VAC/50-60Hz
No of Channels: 4Ch x 2 Simultaneous
Full Range Accuracy: ±0.1dB
Measurement Time:
Measurement Rate: 2 sec
Measurement Time, 2.0s
Loading Time, 6~8s
Measurements:
Input range: 100Hz ~ 10kHz
Frequency Range: 100Hz ~ 10kHz
Full Range Accuracy: ±0.1dB
Measurement Rate: 2 sec
C-Mic. power range: 0 ~ 5V
C-Mic. power accuracy: ±0.01V
Current range: 0 ~ 900µÅ
Generator & Power Amplifier:
Signal Mode:
Fixed Sine 100Hz ~ 10kHz
Sweep Sine 100Hz ~ 10kHz
Multi Tone: Max. 99 Tones (option)
Random Signal (option)
Signal Level: 1mV to 1V rms
Amplitude Error: ±0.1dB 100Hz ~ 10kHz
Power Amplifier:
Max. Power: 10W at 8Ω
Load: > 4Ω
NEXT
Silicon (MEMS) Microphone Interface:
Silicon (MEMS) Mic. Power Voltage: 0~5V (option 10V)
Input Range: 10mV to 10V 10dB Step
Current Measurement Range: 0~600µÅ
Silicon (MEMS) Mic. Cable Length: 3m with Shield Cable
Analysis Mode:
Sensitivity: Defined 8 Frequency
FRF Mode:
Sweep Sine
1/3 Octave Step, 100Hz to 10kHz
Raw Data Recording: Wav Format
Calibration:
Auto Input/Output Sensitivity Calibration: Yes
Power:
AC 90 - 220V, 50/60Hz
Max. 3Å