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Colibrys公司是世界领先的加速度传感器制造商,其总部位于瑞士的纳沙泰尔州Neuchatel。
Colibrys公司具有完备的MEMS产品设计、研究开发、芯片生产、封装和混合机电元件测试技术。既有标准产品,也可根据客户的需要生产定制产品。
Colibrys加速度传感器是嵌入式微机电和微系统元件,具有高性能、高可靠性的特点。可应用于特殊的高难环境下(如:强撞击,强振动,极端的温度条件,高电磁场等)以及关键安全方面的应用(工业及仪器设备)。其产品广泛应用于军事,航天,能源,铁路等行业。
瑞士Colibrys公司作为全球主要的加速度传感器供货商之一,提供标准的或者定制的基于MEMS原理的传感器,非常适合应用于恶劣环境(能源、军事、航空),工业环境和仪器市场。
Colibrys
公司加速度传感器选型一览表 |
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量程 |
关键指标 |
封装 |
关键特点 |
地震监测 |
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SF1600S.A/SN.A |
±3g |
Noise: 300ng/ Hz |
单轴PCB板 |
单轴和3轴MEMS闭环伺服加速度计,
超低噪声 |
SF2006SN.A |
±5g |
Noise: 900ng/ Hz |
单轴PCB板 |
SF3600 |
±3g |
Noise: 300ng/ Hz |
三轴PCB板 |
振动测量 |
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|
|
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VS9000.D |
±2g至±200g |
带宽:>
1 kHz @ 5% |
LCC20 |
开环传感器,高偏差稳定性,
高带宽 |
MS7000.3 |
±2g至±10g |
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TO8 |
惯性测量 |
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RS9000.B |
±2g至±10g |
长期偏差稳定性和VRE |
LCC20 |
开环传感器,优秀的偏差和比例因子稳定性,非常适合惯性导航 |
MS9000.D |
±1g至±200g |
长期偏差稳定性 |
LCC20 |
MS8000.D |
±2g至±100g |
偏差稳定性:几mg |
LCC48 |
HS8000.D |
±30g |
抗冲击:>20000g |
LCC48 |
倾角测量 |
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MS9001.D |
± 1g |
高分辨率 |
LCC20 |
高分辨率,高温度稳定性,低功耗 |
MS9000系列加速度计是瑞士COLIBRYS公司生产的应用广泛的加速度传感器系列产品,适用于惯性测量和倾斜测量中多个领域。此系列产品具有结构坚固、功耗低、偏差稳定性优异等特点,保证了杰出的输出可靠性。 MS9000为微硅电容式传感器,由一片经过微机械处理的硅芯片,用于信号调整的低功率ASIC,用于存储补偿值的微处理器,及温度传感器组成。此产品功耗低,经过标定,结构坚固,输出稳定。新的电子配置为复位提供固态电源,为过电提供全面保护。
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MS9001.D |
MS9002.D |
MS9005.D |
MS9010.D |
MS9030.D |
MS9050.D |
MS9100.D |
MS9200.D |
单位
|
量程 |
± 1g |
± 2g |
± 5g |
± 10g |
± 30g |
± 50g |
± 100g |
± 200g |
g |
偏差标定
|
< 5 |
< 10 |
< 25 |
< 50 |
< 150 |
< 250 |
< 500 |
< 1000 |
mg |
年偏差稳定性@6000g |
0.75 (<2.5) |
1.5 (<5) |
3.75 (<12.5) |
7.5 (<25) |
22 (<75) |
37.5 (<125) |
75 (<250) |
150 (<500) |
mg 典型值(最大值)
|
年偏差稳定性@1000g |
0.15 (<0.75) |
0.3 (<1.5) |
0.75 (<3.75) |
1.5 (<7.5) |
4.5 (<22.5) |
7.5 (<37.5) |
15 (<75) |
30 (<150) |
mg 典型值(最大值)
|
上/掉电重复性
|
< 0.1 |
< 0.15 |
< 0.375 |
< 0.75 |
< 1.5 |
< 3.8 |
< 7.5 |
< 15 |
mg (最大值)
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偏差温度系数 |
<0.05 |
<0.1 |
<0.25 |
<0.5 |
<1.5 |
<2.5 |
< 5 |
< 10 |
mg/°C 典型值
|
± 0.2 |
± 0.4 |
± 1 |
± 2 |
± 6 |
± 10 |
± 20 |
± 40 |
mg/°C 最大值
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比例因子,灵敏度(K1)
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2000 ± 8 |
1000 ± 8 |
400 ± 4 |
200 ± 2 |
66.6 ± 1 |
40 ± 1 |
20 ± 1 |
10 ± 1 |
mV/g |
年比例因子稳定性 |
300 (< 1000) |
300 (< 1000) |
300 (< 1000) |
300 (< 1000) |
300 (< 1000) |
300 (< 1000) |
300 (< 1000) |
300 (< 1000) |
ppm 典型值(最大值)
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比例因子温度系数 |
100 |
100 |
100 |
100 |
100 |
100 |
100 |
100 |
ppm / °C (典型值)
|
-50 / 250 |
-50 / 250 |
-50 / 250 |
-50 / 250 |
-50 / 250 |
-50 / 250 |
-50 / 250 |
-50 / 250 |
(最小/最大值)
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输入轴向误差(Kp,
Ko) |
< 10 |
< 10 |
< 10 |
< 10 |
< 10 |
< 10 |
< 10 |
< 10 |
mrad (最大值)
|
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
% (最大值)
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分辨率/阈值(@
1Hz) |
< 0.05 |
< 0.1 |
< 0.25 |
< 0.6 |
< 1.7 |
< 2.8 |
< 5.5 |
< 11 |
mg (最大值)
|
非线性度 |
< 0.5 |
< 0.8 |
<0.8 |
< 0.9 |
< 0.9 |
< 0.9 |
< 1 |
< 1 |
% of FS (最大值)
|
< 0.01 |
< 0.02 |
<0.04 |
< 0.09 |
< 0.27 |
< 0.50 |
< 1 |
< 2 |
g (最大值)
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带宽 |
0 to ≥
100 |
0 to ≥
100 |
0 to ≥
100 |
0 to ≥
100 |
0 to ≥
100 |
0 to ≥
100 |
0 to ≥
100 |
0 to ≥
100 |
Hz |
噪声频谱密度 |
18 |
18 |
18 |
18 |
18 |
18 |
18 |
18 |
µV/ hz½典型值
|
24 |
24 |
24 |
24 |
24 |
24 |
24 |
24 |
最大值
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共振频率
|
1.4 |
1.4 |
2.9 |
3.7 |
6.3 |
11 |
15 |
26 |
kHz |
电气特性 |
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环境特性 |
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输入电压(VDD_VSS) |
2.5~5.5 VDC.标定标准电压为5.0VDC。 |
运行温度 |
-55°C ~ +125°C (-67°F ~ 255°F) |
输出电压范围
|
0.5~4.5 VDC @ 5.0 VDC输入电压(
0 g时为
2.5V±10mV) |
抗冲击 |
6,000g(0.15ms,1/2 sin,冲击作用于每一轴
o,p,i) |
运行电流消耗
|
< 400 μA @ 5.0 VDC |
振动 |
20g rms,20~2000Hz (随机噪声,o
,p,i每轴作用
30分钟
) |
物理特性 |
|
|
|
重量 |
< 1.5 g |
尺寸 |
LCC20 (non magnetic, 8.9mm x 8.9mm |
Colibrys加速度传感器选型指南
量程
关键指标
封装
关键特点
地震监测
SF1500S.A/SN.A ±3g Noise: 300ng/ Hz 单轴PCB板 单轴和3轴MEMS伺服加速度计,超低噪声
SF2005S.A/SN.A ±4.5g Noise: 800ng/ Hz 单轴PCB板
SF3000L 3轴±3g Noise: 300ng/ Hz 3轴带外壳
振动监测
MS7000.3 ±2g和±10g 带宽:> 600Hz @ 3dB TO8 开环传感器,高带宽,高偏差稳定性
VS9000.D ±50g至±250g 带宽:> 1,5 kHz @ 5% LCC20
惯性监测
MS8000.D ±2g至±100g 偏差稳定性:几mg LCC48 开环传感器,高偏差稳定性,适应恶劣环境
HS8000.D ±2g,±30g,±100g 抗冲击:>20000g LCC48
MS9000. D ±2g至±250g 偏差稳定性:几mg LCC20
倾角监测
MS8002.D ± 2g 低功耗:< 2mW LCC48 高分辨率,高稳定性,低功耗
MS9002.D ± 2g 小尺寸 LCC20
型号 MS7002.3 MS7010.3
量程 ± 2g ± 10g
型号 VS9002.D VS9010.D VS9030.D VS9050.D VS9100.D VS9200.D
量程 ± 2g ± 10g ± 30g ± 50g ± 100g ± 200g
型号 MS8002.D MS8010.D MS8030.D MS8100.D
量程 ± 2g ± 10g ± 30g ± 100g
型号 HS8002.D HS8030.D HS8100.D
量程 ± 2g ± 30g ± 100g
型号 MS9002.D MS9010.D MS9030.D MS9050.D MS9100.D MS9200.D
量程 ± 2g ± 10g ± 30g ± 50g ± 100g ± 200g
Motion sensors
Colibrys primary activity
is to design, manufacture and sell a range of proprietary,
high performance MEMS motion sensors and microsystems for
the selected niche markets presented hereafter. |
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Colibrys motion sensors use variable capacitive
detection techniques for measurement of the
acceleration or rotation of an object.
Two main families of standard products exist:
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Seismic
sensing
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Vibration
sensing |
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Inertial
sensing |
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Tilt
sensing |
"Digital geophone"
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Harsh environment(vibration, shock,
temperature) |
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Variable capacitance
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Sub-system level packaging |
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Capacitive accelerometer
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Low g capacitive accelero.
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Low temperature behavior |
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Accelerometer
An accelerometer is an
electromechanical device that will measure static (gravity)
or dynamic (motion or vibration) acceleration forces. Major
applications requiring accelerometers can be classified as
seismic, vibration, inertial or tilt sensing.
There are various technologies used to manufacture
miniaturized sensors (bulk micromachining, surface
micromachining, piezoelectric, piezoresistive, thermal- |
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mechanical, plated structures,
etc.), but they are not all equivalent in terms of
cost-effectively and reliably addressing applications that
require both high performance and robust operation.
Therefore to address these applications, Colibrys
accelerometers are based on MEMS capacitive sensors
integrating bulk micro-machined silicon elements.
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Seismic
sensing
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Vibration
sensing |
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Inertial
sensing |
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Tilt
sensing |
Extreme low
noise MEMS silicon sensor with close loop electronic.
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MEMS
capacitive sensor and open loop electronic with a large
bandwidth from DC to few kHz.
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Capacitive silicon sensor, ASIC and temperature sensor
that offer a long- term stability in its performance.
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Low g capacitive element with open loop electronic for
high precision angle measurements.
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Inertial sensing
The long term stability, low
vibration rectification error and reliability of our
standard MEMS capacitive accelerometers consistently meet
the continually |
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increasing needs of Inertial
Measurement Unit (IMU) and Attitude-Heading and Reference
System (AHRS) products for civilian and military
applications. |
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Colibrys capacitive
accelerometers are extensively used in in a broad
spectrum of markets & applications such as:
Military/Aerospace
Civilian aircrafts,
helicopters, UAV, tactical missiles, smart munition (gun
hard), MLRS, land vehicle, antenna motion control,
intelligent warrior, embeded inertial sensors and more.
Industrial
Train and railway
technology, steering control, agriculture, robotics, dead
reckoning, braking system deceleration, navigation and more.
Energy (oil & gaz)
Guidance for
directional drilling (downhole or surface drilling) and
more.
Colibrys' MS8000, MS9000 and
HS8000 accelerometers are the best-in-class product
solutions for inertial sensing.
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Tilt sensing
Variable capacitance sensors,
due to their inherent high resolution, high temperature
stability and low |
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power consumption, effectively
address the requirements for tilt sensing applications.
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Colibrys variable capacitance
sensors dedicated to tilt are ideal candidates in a large
panel of markets & applications such as:
Military/Aerospace
Helicopter-platform-antena-canon stabilization, range
finding, laser targeting, soldier navigation, mobile
satelite communication and more.
Industrial
Test, measurement and R&D
Tilting trains, personal navigation, truck-platform
stabilization, large structure monitoring (watter dam,
nuclear plant...), high precision equipment stabilization
(lithography, instrumentation...), geophysics and more.
Energy (oil & gaz)
Directional
downhole and surface drilling, offshore platform monitoring
and stabilization, pipeline structural integrity monitoring
and more.
Colibrys offers low g range MS9000 and RS9000
accelerometers for tilt sensing.
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Vibration sensing
Variable capacitance sensors can
advantageously replace traditional piezo-resistive products
in many specific applications. For a given acceleration
range |
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and bandwidth, the capacitive
sensor offers a lower noise floor and significantly better
stability performance over time and over temperature. |
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Colibrys variable capacitance
sensors are extensively used in a wide range of markets &
applications such as:
Military/Aerospace
Flutter testing,
HUMS (health and usage monitoring system), launch testing,
modal testing, weapon handling monitoring, landing gear,
wind tunnel and more.
Industrial
Test, measurement and R&D
Crash testing, ground vibration testing (GVT), road
response, quality assurance, modal analysis and more.
Vibration monitoring and
control
Train and railway
monitoring and testing, transportation, structure
monitoring, vibration stress screaning, homeland security,
low frequency machinery and more.
Energy (oil & gaz)
Platform
monitoring, HUMS, structural monitoring, pipeline
monitoring, downhole vibration monitoring, pipeline health
and structure integrity monitoring, wind turbines and more.
Colibrys' MS7000 and VS9000 accelerometers are
optimized for vibration sensing applications.
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压电式速度传感器
压阻式加速度传感器
电容式加速度传感器
伺服型加速度传感器 三轴加速度传感器
陀螺仪 数据采集设备
标定校准设备 SCA610
SCA3000
SCA620
SCA1000
SCA2100
SCA3100
SCA810
SCA820
SCA830CMA3000
SCA3060
Vibration Sensors |
Embedded Accelerometers |
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Plug and Play Accelerometers |
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Signal Conditioners |
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