The M-ST-46-12 Fully Integrated SmartTable incorporates factory installed IQ dampers. This 305 mm thick optical table has a 1200 mm width, 1800 mm length, and Metric M6 holes on a 25 mm grid. M-ST Series SmartTables incorporate Newport’s patent pending intelligent Q (IQ) damping technology to actively monitor, report, and adjust table-damping performance over a wide frequency band. This provides a dramatically quieter table surface, resulting in high quality imaging, improved long term stability, faster settling times and the ability to make measurements that previously required the quietest lab environments. SmartTable also allows users to monitor tabletop vibrations through built in vibration sensors that provide real time feedback on the vibration state of the table. The included ST-300 SmartTable Controller can be used in a stand-alone (no computer required) mode and is also USB2 compatible. When operating in the stand-alone mode SmartTable automatically tunes the table to maximize table damping independent of load. When connected to a computer via the USB2 port, the included software allows users to further fine tune and calibrate the table to the experiment at hand and gather vibration data in both the frequency and time domains. Isolators are sold separately

• 宽度

  1200 mm  

• 长度

  1800 mm  

• 厚度

  305 mm  

• 安装孔

  M6

• 表面平面度

  ± 0.1 mm over 600 mm square

• 带宽

  monitoring vibration: 10-820 Hz and structural damping: 80-550 Hz

• 宽带阻尼

  Constrained layer core, damped working surface and composite edge finish

• 调谐阻尼

  IQ active dampers

• 安装孔分布

  25 mm grid

• 安装孔边距

  12.5 mm  

• 工作表面

  400 series ferromagnetic stainless steel

• 顶部和底部表层

  4.8 mm thick with integrated damping layer

• 纤芯设计

  Trussed Honeycomb, Vertically Bonded Closed Cell Construction, 0.010 in. Steel sheet materials, 0.030 in. triple core interface

• 密封孔类型

  Easy clean conical cup, 19 mm deep, non-corrosive high impact reinforced composite material

• 最大动态偏离系数

  0.4 x 10-3

• 最大相对运动值

  <3.0 x 10-9 in.

• 载荷变形

  <1.3 x 10-3 mm

• 装箱后毛重

  410 kg  

• 计算机接口

  USB

• 电源要求

  100-240 VAC; 1.5A, 50/60Hz

• I/O

  BNC output with sensitivity of 30V/(mm/s); Frequency range of 18-820V, Measurement range of 0-0.16mm/s

• 最大放大率（最低共振频率处）

  <20

• 最小频率响应

  >225 Hz

M-ST-46-12全集成SmartTable包含工厂安装的IQ阻尼器。这台305毫米厚的光学桌子有1200毫米宽，1800毫米长，公制M6孔在25毫米的网格上。M-ST系列SmartTables集成了Newport公司正在申请专利的智能Q (IQ)阻尼技术，能够在宽频带上主动监测、报告和调整表阻尼性能。这提供了一个非常安静的工作台表面，从而产生了高质量的成像，提高了长期稳定性，更快的沉降时间和测量能力，以前需要最安静的实验室环境。SmartTable还允许用户通过内置的振动传感器监测桌面振动，该传感器可以实时反馈桌子的振动状态。所包含的ST-300 SmartTable控制器可以在独立(不需要计算机)模式下使用，并且与USB2兼容。在独立模式下运行时，SmartTable自动调优表，使表阻尼最大化，不受负载影响。当通过USB2端口连接到计算机时，所包含的软件允许用户进一步微调和校准表以进行手头的实验，并收集频率和时域的振动数据。隔离器是分开出售的