《2-Single-point Vibrometer》.doc

Vibration Sensors Single-Point Vibrometers Special Application Vibrometers Scanning Vibrometers Microscope-based Systems Vibrometer Accessories Vibrometer Software 速度和长度传感器 Surface Metrology Microsystem MEMS Analyzers Dynamic Stress and Strain Measurements 非接触式振动测量仪 单点式激光测振仪 特殊应用激光测振仪 扫描式激光测振仪 显微式激光测振仪 激光测振仪附件 激光测振仪软件 速度和长度传感器 表面测量 微系统与微机电系统（MEMS）分析仪 动态应力应变测量 Single-Point Vibrometers 单点式激光测振仪 Single-point vibrometers measure the amount of vibration at a single point on an objects surface. More specifically, a laser vibrometer measures the projected component of an objects surface vibration vector along the direction of the incident laser beam. For example, if aligned perpendicularly to surface under test, the vibrometer measures the out-of-plane vibration to the surface (the instrument is sometimes referred to as an out-of-plane vibrometer). 单点式激光测振仪测量的是目标表面上某个点沿着激光方向的振动特性，例如，当入射光垂直照射到被测表面某个点，其测量的是该点的面外振动特性（测振仪也被称为面外振动测量仪）。 模块化系统/完整系统 Modular systems feature maximum flexibility. Controllers and sensor heads can be selected separately to meet your specific requirements. 模块化系统的最大特点是具有最大灵活度。用户可根据实际应用需求选择合适的光学头和控制器。 Sensor Heads 光学头 OFV-50x Vibrometer Sensor Head OFV-50X单点式光学头 OFV-55x Fiber-Optic Sensor Head OFV-55X光纤式光学头 OFV-534 Compact Sensor Head OFV-534紧凑式光学头 Controllers 控制器 OFV-5000 Modular Vibrometer Controller Touch - highest performance- flexible decoder configuration OFV-5000 触摸屏高性能模块化控制器 -最高性能 -灵活配置解码器 OFV-2500 Vibrometer Controller Series - basic controller series OFV-2500 控制器系列 -基本控制器系列 OFV-2520 Dual Channel Controller - supports?2 sensor heads- up to 3.2 MHz freq. range OFV-2520双通道控制器 -可支持2个光学头 -最高频率达3.2MHz OFV-2570 High-Frequency Vibrometer Controller - up to 24 MHz freq. range OFV-2570高频控制器 -最高频率达24MHz VDD基于PC的数字激光测振仪 -高分辨率 -2M频带 模块化系统/完整系统 CLV-2534 Compact Laser Vibrometer - multi-purpose vibrometer- up to 3.2 MHz freq. range- up to 10 m/s vibration velocity CLV-253